Our 2026 Climate Impacts Map documents the ongoing devastation from climate impacts that communities across Canada face. It will be regularly updated throughout the year. The 2025 map can be found here.
In 2025, we documented a staggering 1 in 4 Canadians living in more than 220 communities were impacted by climate disasters: wildfires, flooding, drought, toxic air quality and extreme heat. That does not even include the millions more Canadians struggling with heating and cooling bills, at risk from erosion, or facing reduced municipal services as communities struggle to pay for climate-related damages and infrastructure costs.
We expect these numbers to worsen in 2026; already 1 in 5 Canadians have been impacted to date across 53 cities and towns.
Enough is enough…
Discover our recommendations for how the federal government can keep our communities safe while protecting our economy, and get in touch if your community has been impacted.
Note: The population count denotes that of the community, municipality or region where the alert occurred. It does not necessarily denote the number of people directly affected by the alert.
| Municipality | Province | Climate Impacts | Population (2021 Census) |
|---|---|---|---|
| Aberdeen | SK | Flood Watch, Local State of Emergency, Extreme Heat | 716 |
| Abernethy | SK | Extreme Heat | 1,112 |
| Acton Vale | QC | Extreme Heat | 7,656 |
| Airdrie | AB | Unsafe Air Quality | 77,079 |
| Alexander | MB | Flood Watch | 3,706 |
| Alonsa | MB | Local State of Emergency, Flood Watch | 1,210 |
| Amos | QC | Unsafe Air Quality, Extreme Heat | 12,675 |
| Angus | ON | Extreme Heat | 9,783 |
| Annapolis County | NS | Extreme Heat, Drought, Wildfire | 21,252 |
| Antelope Park | SK | Extreme Heat | 226 |
| Antigonish County | NS | Extreme Heat | 20,129 |
| Antler | SK | Extreme Heat | 344 |
| Apsley | ON | Extreme Heat | 1,128 |
| Argyle | MB | Severe Storm, Extreme Heat, Flood Watch | 994 |
| Argyle | SK | Extreme Heat | 364 |
| Arlington | SK | Extreme Heat | 425 |
| Arm River | SK | Extreme Heat | 285 |
| Armstrong | MB | Extreme Heat, Flood Watch | 298 |
| Armstrong | ON | Evacuation, Wildfire, Extreme Heat | 146 |
| Aroland 83 First Nation reserve | ON | Unsafe Air Quality, Extreme Heat | 364 |
| Atikokan | ON | Extreme Heat, Wildfire | 2,664 |
| Attawapisak | ON | Extreme Heat | 1,586 |
| Auvergne | SK | Extreme Heat | 250 |
| Aylmer | ON | Extreme Heat, Unsafe Air Quality | 7,492 |
| Badger | NL | Evacuation, Flood Watch | 682 |
| Baildon | SK | Extreme Heat | 236 |
| Banff | ON | Unsafe Air Quality | 8,737 |
| Barrhead | AB | Local State of Emergency, Wildfire, Evacuation | 4,317 |
| Barrie | ON | Extreme Heat, unsafe Air Quality | 147,829 |
| Bathurst | NB | Unsafe Air Quality | 12,714 |
| Bayne | SK | Extreme Heat | 246 |
| Beardmore | ON | Extreme Heat | 219 |
| Beauharnois | QC | Extreme Heat | 13,026 |
| Beauval | SK | Extreme Heat | 685 |
| Beaver County | AB | Flood Watch | 5,285 |
| Beaverton | ON | Extreme Heat | 4,629 |
| Bécancour | QC | Extreme Heat | 13,959 |
| Behchoko | NT | Unsafe Air Quality | 1,746 |
| Belleville | ON | Extreme Heat | 55,071 |
| Beloeil | QC | Extreme Heat | 24,127 |
| Bengough | SK | Extreme Heat | 299 |
| Benson | SK | Extreme Heat | 238 |
| Beresford | NB | Unsafe Air Quality | 4,288 |
| Berthierville | QC | Extreme Heat | 4,231 |
| Big Arm | SK | Extreme Heat | 184 |
| Big River | SK | Local State of Emergency, Flood Watch | 994 |
| Big Stick | SK | Extreme Heat | 347 |
| Biggar | SK | Extreme Heat | 2,108 |
| Birch Hills | SK | Unsafe Air Quality | 1,165 |
| Birtle | MB | Flood Watch, Evacuation | 625 |
| Black Lake | SK | Extreme Heat | 1,152 |
| Black Sturgeon Lake | ON | Extreme Heat | 778 |
| Blackville | NB | Extreme Heat | 928 |
| Blaine Lake | SK | Extreme Heat | 563 |
| Blind River | ON | Extreme Heat | 3,398 |
| Blucher | SK | Extreme Heat | 1,577 |
| Bluewater | ON | Extreme Heat, Unsafe Air Quality | 7,540 |
| Blyth | ON | Extreme Heat | 1,065 |
| Boissevain-Morton | MB | Local State of Emergency, Flood Watch | 2,309 |
| Bone Creek | SK | Extreme Heat | 256 |
| Brabant Lake | SK | Unsafe Air Quality | 27 |
| Bracebridge | ON | Extreme Heat | 16,010 |
| Brampton | ON | Extreme Heat | 656,480 |
| Brandon | MB | Local State of Emergency, Flood Watch | 51,313 |
| Brant County | ON | Extreme Heat, Unsafe Air Quality | 39,474 |
| Brantford | ON | Extreme Heat, Severe Storm, Unsafe Air Quality | 104,688 |
| Bratt's Lake | SK | Extreme Heat | 319 |
| Brochet | MB | Unsafe Air Quality | 547 |
| Brock | SK | Extreme Heat | 313 |
| Brokenhead | MB | Extreme Heat | 5,414 |
| Brokenshell | SK | Extreme Heat | 347 |
| Brome-Missisquoi | QC | Extreme Heat | 70,404 |
| Browning | SK | Extreme Heat | 302 |
| Buckland | SK | Unsafe Air Quality | 2,524 |
| Buffalo Narrows | SK | Extreme Heat | 1,137 |
| Buffalo Point Res. | MB | Extreme Heat | 160 |
| Burlington | ON | Extreme Heat | 186,948 |
| Caledon | ON | Extreme Heat | 76,581 |
| Caledonia | ON | Extreme Heat | 10,398 |
| Caledonia | SK | Extreme Heat | 331 |
| Cambria | SK | Extreme Heat | 331 |
| Cambridge | ON | Extreme Heat | 138,479 |
| Cambridge Bay | NU | Unsafe Air Quality, Extreme Heat | 1,760 |
| Campbellton | NB | Extreme Heat, Unsafe Air Quality | 7,047 |
| Canaan | SK | Extreme Heat | 252 |
| Canmore | AB | Local State of Emergency, Flood Watch | 15,990 |
| Canora | SK | Local State of Emergency, Flood Watch | 1,859 |
| Canwood | SK | Unsafe Air Quality | 622 |
| Caramat | ON | Extreme Heat | 45 |
| Carberry | MB | Flood Watch | 1,818 |
| Carleton County | NB | Extreme Heat | 26,360 |
| Carmacks | YT | Flood Watch | 588 |
| Carmichael | SK | Extreme Heat | 294 |
| Caron | SK | Extreme Heat | 938 |
| Cartier | MB | Extreme Heat | 3,344 |
| Cartwright-Roblin Mun | MB | Extreme Heat | 1,336 |
| Cat Lake 63C First Nation reserve | ON | Unsafe Air Quality, Extreme Heat, Wildfire, Evacuation | 497 |
| Central Coast Regional District | BC | Flood Watch, Evacuation Alert | 3,200 |
| Central Manitoulin | ON | Local State of Emergency, Flood Watch | 2,235 |
| Chapleau | ON | Extreme Heat | 1,964 |
| Chaplin | SK | Extreme Heat | 250 |
| Charlotte County | NB | Extreme Heat | 26,015 |
| Châteauguay | QC | Extreme Heat | 50,866 |
| Chatham-Kent | ON | Extreme Heat, Unsafe Air Quality | 104,075 |
| Chénéville | QC | Extreme Heat | 826 |
| Chesterfield | SK | Extreme Heat | 220 |
| Chibougamau | QC | Extreme Heat | 7,504 |
| Chippewas of Rama First Nation | ON | Extreme Heat, Unsafe Air Quality | 998 |
| Chisholm | ON | Local State of Emergency, Flood Watch | 1,312 |
| Churchill | MB | Flood Watch | 870 |
| Churchill Falls | NL | Extreme Heat | 732 |
| Clinworth | SK | Extreme Heat | 223 |
| Coalfields | SK | Extreme Heat | 1,027 |
| Coaticook | QC | Extreme Heat | 8,955 |
| Cobourg | ON | Extreme Heat | 20,519 |
| Colborne | ON | Extreme Heat | 1,474 |
| Colchester County | NS | Extreme Heat | 51,476 |
| Coldwell | MB | Extreme Heat | 1,313 |
| Collingwood | ON | Extreme Heat, Unsafe Air Quality | 24,811 |
| Colonsay | SK | Extreme Heat | 568 |
| Columbia Shuswap Regional District | BC | Drought, Extreme Heat | 57,021 |
| Comox Valley Regional District | BC | Local State of Emergency, Flood Watch | 72,000 |
| Cookshire | QC | Extreme Heat | 5,425 |
| Coral Harbour | NU | Wildfire, Evacuation, Extreme Heat | 1,035 |
| Cordova Bay | BC | Flood Watch | 8,383 |
| Corman Park | SK | Extreme Heat | 8,909 |
| Cornwallis | MB | Flood Watch | 4,568 |
| Cote First Nation | SK | Evacuation, Local State of Emergency, Flood Watch | 1,172 |
| Coteau | SK | Extreme Heat | 364 |
| Coulee | SK | Extreme Heat | 244 |
| Cowan | MB | Flood Watch | 50 |
| Cowichan Valley Regional District | BC | Flood Watch, Evacuation, Severe Storm | 89,010 |
| Craik | SK | Extreme Heat | 389 |
| Cranberry Portage | MB | Unsafe Air Quality, Extreme Heat | 608 |
| Credit River Watershed | ON | Flood Watch | ~314,000 |
| Crystal Lake | ON | Wildfire | 31 |
| Cumberland County | NS | Extreme Heat | 30,538 |
| Cupar | SK | Extreme Heat | 604 |
| Cymri | SK | Extreme Heat | 295 |
| Dauphin | MB | Local State of Emergency, Flood Watch | 8,368 |
| De Salaberry | MB | Extreme Heat | 3,918 |
| Deer Forks | SK | Extreme Heat | 233 |
| Delhi | ON | Extreme Heat | 5,544 |
| Deline | NT | Unsafe Air Quality | 573 |
| Deloraine-Winchester | MB | Local State of Emergency, Flood Watch | 1,478 |
| Desmaraisville | QC | Extreme Heat | 30 |
| Digby | NS | Extreme Heat | 17,062 |
| Doaktown | NB | Extreme Heat | 808 |
| Dogwood Valley | BC | Unsafe Air Quality | 133 |
| Dorion | ON | Extreme Heat | 316 |
| Dorval | QC | Extreme Heat | 19,302 |
| Drummondville | QC | Extreme Heat | 79,153 |
| Dryden | ON | Unsafe Air Quality | 7,749 |
| Dubreuilville | ON | Extreme Heat | 525 |
| Duck Lake | SK | Unsafe Air Quality | 586 |
| Dufferin | MB | Extreme Heat | 2,543 |
| Dufferin | SK | Extreme Heat | 263 |
| Dundalk | ON | Extreme Heat | 2,326 |
| Dundurn | SK | Extreme Heat | 2,279 |
| Dunnville | ON | Extreme Heat | 5,911 |
| Eabametoong First Nation | ON | Evacuation, Wildfire | 977 |
| Eagle Creek | SK | Extreme Heat | 370 |
| Ear Falls | ON | Extreme Heat, Unsafe Air Quality | 901 |
| East St. Paul | MB | Extreme Heat | 6,572 |
| Edenwold | SK | Extreme Heat | 1,365 |
| Edmonton | AB | Severe Storm, Flood Watch, Unsafe Air Quality | 1,010,899 |
| Edmundston | NB | Extreme Heat | 16,437 |
| Elgin County | ON | Unsafe Air Quality | 52,338 |
| Elk Valley | BC | Unsafe Air Quality | 15,000 |
| Elkhorn | MB | Flood Watch | 397 |
| Elliot Lake | ON | Extreme Heat | 10,741 |
| Elmsthorpe | SK | Extreme Heat | 245 |
| Elton | MB | Flood Watch | 1,217 |
| Emerson-Franklin | MB | Extreme Heat | 2,429 |
| Emo | ON | Extreme Heat | 1,204 |
| Enfield | SK | Extreme Heat | 213 |
| Englehart | ON | Extreme Heat | 1,471 |
| Enniskillen | SK | Extreme Heat | 273 |
| Enterprise | NT | Unsafe Air Quality, Extreme Heat | 103 |
| Enterprise | SK | Extreme Heat | 236 |
| Erin | ON | Extreme Heat | 12,531 |
| Essa Township | ON | Unsafe Air Quality | 26,379 |
| Essex County | ON | Extreme Heat, Unsafe Air Quality | 192,645 |
| Estevan | SK | Extreme Heat | 1,071 |
| Excel | SK | Extreme Heat | 312 |
| Excelsior | SK | Extreme Heat | 215 |
| Eye Hill | SK | Extreme Heat | 584 |
| Eyebrow | SK | Extreme Heat | 320 |
| Falkland | BC | Drought | 1,067 |
| Fermont | QC | Extreme Heat | 2,285 |
| Fertile Valley | SK | Extreme Heat | 453 |
| Fillmore | SK | Extreme Heat | 290 |
| Fish Creek | SK | Extreme Heat | 292 |
| Flin Flon | MB | Unsafe Air Quality, Extreme Heat | 4,940 |
| Foleyet | ON | Extreme Heat | 165 |
| Fond-du-Lac | SK | Extreme Heat | 959 |
| Fort Albany | ON | Extreme Heat | 775 |
| Fort Erie | ON | Extreme Heat | 32,901 |
| Fort Frances | ON | Evacuation, Wildfire, Extreme Heat | 7,466 |
| Fort Hope | ON | Extreme Heat | 977 |
| Fort Liard | NT | Extreme Heat, Unsafe Air Quality | 468 |
| Fort McMurray | AB | Wildfire | 76,006 |
| Fort Nelson | BC | Extreme Heat, Unsafe Air Quality | 3,336 |
| Fort Providence | NT | Unsafe Air Quality, Extreme Heat | 618 |
| Fort Resolution | NT | Extreme Heat, Unsafe Air Quality | 412 |
| Fort Simpson | NT | Evacuation, Wildfire, Extreme Heat, Unsafe Air Quality | 1,100 |
| Fort William | QC | Extreme Heat | 964 |
| Fort-Coulonge | QC | Local State of Emergency, Flood Watch | 1,312 |
| Fox Valley | SK | Extreme Heat | 355 |
| Francis | SK | Extreme Heat | 1,055 |
| Fraser Valley Regional District | BC | Evacuation, Wildfire, Flood Watch | 337,000 |
| Fredericton | NB | Extreme Heat | 63,116 |
| French River | ON | Local State of Emergency, Flood Watch | 2,800 |
| Frontier | SK | Extreme Heat | 279 |
| Garden Hill First Nation | MB | Flood Watch | 2,776 |
| Garden River | SK | Unsafe Air Quality | 647 |
| Gatineau | QC | Extreme Heat, Flood Watch, Local State of Emergency | 291,041 |
| Georgina | ON | Extreme Heat, Unsafe Air Quality | 47,106 |
| Gillam | MB | Flood Watch | 1,007 |
| Gillies | ON | Local State of Emergency, Wildfire | 441 |
| Gimli | MB | Flood Watch | 2,246 |
| Glen Bain | SK | Extreme Heat | 207 |
| Glen McPherson | SK | Extreme Heat | 129 |
| Goderich | ON | Extreme Heat, Unsafe Air Quality | 7,881 |
| Gogama | ON | Extreme Heat | 310 |
| Golden | BC | Unsafe Air Quality | 3,986 |
| Gracefield | QC | Extreme Heat | 2,340 |
| Granby | QC | Extreme Heat | 69,025 |
| Grand Falls | NB | Extreme Heat | 5,220 |
| Grande Prairie | AB | Extreme Heat | 64,141 |
| Grandview | SK | Extreme Heat | 270 |
| Grant | SK | Extreme Heat | 425 |
| Grass Lake | SK | Extreme Heat | 230 |
| Grassy Creek | SK | Extreme Heat | 284 |
| Grassy Narrows | ON | Extreme Heat, unsafe Air Quality | 970 |
| Gravelbourg | SK | Extreme Heat | 352 |
| Gravenhurst | ON | Extreme Heat | 13,157 |
| Great Bend | SK | Extreme Heat | 257 |
| Greater Sudbury | ON | Extreme Heat | 166,004 |
| Greenstone | ON | Extreme Heat, Unsafe Air Quality | 4,309 |
| Grey | MB | Extreme Heat | 2,517 |
| Grey County | ON | Extreme Heat | 100,905 |
| Griffin | SK | Extreme Heat | 247 |
| Grimsby | ON | Extreme Heat | 28,883 |
| Guelph | ON | Extreme Heat | 143,740 |
| Gull Bay First Nation (Kiashke Zaaging Anishinaabek) | ON | Evacuation, Wildfire, Extreme Heat | 236 |
| Gull Lake | SK | Extreme Heat | 463 |
| Guysborough County | NS | Extreme Heat | 7,373 |
| Haldimand | ON | Extreme Heat, Unsafe Air Quality | 48,740 |
| Halifax County | NS | Evacuation, Wildfire, Extreme Heat | 439,819 |
| Halton Hills | ON | Extreme Heat | 62,951 |
| Hamilton | ON | Extreme Heat | 569,353 |
| Hanover | MB | Extreme Heat | 17,216 |
| Hants County | NS | Extreme Heat | 45,140 |
| Happy Valley | SK | Extreme Heat | 326 |
| Happyland | SK | Extreme Heat | 285 |
| Harris | SK | Extreme Heat | 294 |
| Harrison Park | MB | Flood Watch | 1,852 |
| Hart Butte | SK | Extreme Heat | 312 |
| Hay River | NT | Extreme Heat, Unsafe Air Quality | 3,169 |
| Headingley | MB | Extreme Heat | 3,215 |
| Hearst | ON | Extreme Heat | 5,396 |
| Heart's Hill | SK | Extreme Heat | 379 |
| Hemmingford | QC | Extreme Heat | 2,984 |
| Hillsborough | SK | Extreme Heat | 248 |
| Hillsdale | ON | Extreme Heat | 553 |
| Hoodoo | SK | Extreme Heat | 240 |
| Hornepayne | ON | Extreme Heat | 980 |
| Hudson | BC | Flood Watch | 3,052 |
| Huntingdon | QC | Extreme Heat | 2,527 |
| Huron | SK | Extreme Heat | 304 |
| Huron County | ON | Extreme Heat, Unsafe Air Quality | 61,366 |
| Ignace | ON | Extreme Heat, Wildfire, Evacuation | 1,202 |
| Île à la Crosse | SK | Extreme Heat | 1,296 |
| Ilford | MB | Flood Watch | 138 |
| Indian Head | SK | Extreme Heat | 455 |
| Inglis | MB | Flood Watch | 200 |
| Innisfil | ON | Extreme Heat, unsafe Air Quality | 43,326 |
| Iqaluit | NU | Extreme Heat | 7,429 |
| Iroquois Falls | ON | Extreme Heat | 4,537 |
| James Bay | QC | Extreme Heat, unsafe Air Quality | 2,638 |
| Jasper | AB | Unsafe Air Quality | 4,738 |
| Jean Marie River | NT | Unsafe Air Quality | 68 |
| Joliette | QC | Extreme Heat | 21,384 |
| Kamsack | SK | Local State of Emergency, Flood Watch | 1,726 |
| Kananaskis | AB | Local State of Emergency, Flood Watch | 221 |
| Kangirsuk | QC | Extreme Heat | 561 |
| Kapuskasing | ON | Extreme Heat | 8,057 |
| Kaslo | BC | Unsafe Air Quality | 1,049 |
| Kawartha Lakes | ON | Extreme Heat | 79,247 |
| Keeseekoose First Nation | SK | Local State of Emergency, Flood Watch | 1,200 |
| Kelowna | BC | Extreme Heat | 144,576 |
| Kenora | ON | Extreme Heat, unsafe Air Quality | 15,096 |
| Key West | SK | Extreme Heat | 227 |
| Kilarney | ON | Drought | 681 |
| Killarney-Turtle Mountain | MB | Flood Watch, Extreme Heat | 3,520 |
| Kimmirut | NU | Extreme Heat | 426 |
| Kincardine | ON | Extreme Heat | 12,268 |
| Kindersley | SK | Extreme Heat | 1,180 |
| King George | SK | Extreme Heat | 276 |
| Kings County | NS | Extreme Heat | 62,914 |
| Kinistino | SK | Local State of Emergency, Flood Watch | 700 |
| Kinoosao-Thomas Clark | SK | Unsafe Air Quality | 15 |
| Kirkland Lake | ON | Extreme Heat | 7,981 |
| Kitchener | ON | Extreme Heat | 256,885 |
| Kitzowit | BC | Evacuation, Wildfire, Local State of Emergency | 21 |
| Klahkamich | BC | Evacuation, Wildfire, Local State of Emergency | 33 |
| Klickkumcheen | BC | Evacuation, Wildfire, Local State of Emergency | 82 |
| Komoka | ON | Extreme Heat, Unsafe Air Quality | 1,882 |
| Kugaaruk | NU | Extreme Heat | 1,382 |
| La Broquerie | MB | Extreme Heat | 6,076 |
| La Grande River | QC | Extreme Heat, Unsafe Air Quality | 3,384 |
| La Loche | SK | Extreme Heat | 2,557 |
| La Pêche | QC | Extreme Heat | 8,636 |
| La Prairie | QC | Extreme Heat | 25,558 |
| La Sarre | QC | Unsafe Air Quality, Extreme Heat | 7,358 |
| Labrador City | NL | Unsafe Air Quality | 7,412 |
| Lac des Mille Lacs First Nation | ON | Evacuation, Wildfire | - |
| Lac du Bonnet | MB | Extreme Heat, Flood Watch | 1,189 |
| Lac La Croix First Nation (Gakijiwanong Anishinaabe Nation) | ON | Evacuation, Wildfire | 118 |
| Lac Pelletier | SK | Extreme Heat | 322 |
| Lac Seul 28 First Nation reserve | ON | Unsafe Air Quality | 852 |
| Lac Ste. Anne County | AB | Flood Watch | 11,300 |
| Lac-Mégantic | QC | Extreme Heat | 5,747 |
| Lacadena | SK | Extreme Heat | 296 |
| Lachute | QC | Extreme Heat | 13,649 |
| Lacolle area | QC | Extreme Heat | 2,708 |
| Lagoon City | ON | Extreme Heat | 2,000 |
| Laird | SK | Extreme Heat | 1,062 |
| Lajord | SK | Extreme Heat | 418 |
| Lake Alma | SK | Extreme Heat | 233 |
| Lake Johnson | SK | Extreme Heat | 242 |
| Lake of The Rivers | SK | Extreme Heat | 366 |
| Lakefield | ON | Extreme Heat | 2,852 |
| Lakeland | SK | Unsafe Air Quality | 1,160 |
| Lambton County | ON | Extreme Heat | 126,199 |
| Lansdowne House (Neskantaga First Nation) | ON | Extreme Heat | 244 |
| Laurier | SK | Extreme Heat | 353 |
| Laval area | QC | Extreme Heat | 438,366 |
| Lawtonia | SK | Extreme Heat | 283 |
| Leaf Rapids | MB | Unsafe Air Quality, Extreme Heat | 351 |
| Leamington | ON | Extreme Heat, Unsafe Air Quality | 29,680 |
| Leask | SK | Unsafe Air Quality | 364 |
| Lebel-sur-Quévillon | QC | Unsafe Air Quality, Extreme Heat | 2,091 |
| Lillooet | BC | Extreme Heat | 2,522 |
| Lincoln | ON | Extreme Heat | 25,719 |
| Lindsay | ON | Extreme Heat | 21,216 |
| Lipton | SK | Extreme Heat | 458 |
| Listowel | ON | Extreme Heat | 7,530 |
| Little Grand Rapids | MB | Flood Watch | 1,632 |
| Lomond | SK | Extreme Heat | 258 |
| London | ON | Extreme Heat, Unsafe Air Quality, Severe Storm | 422,324 |
| Lone Tree | SK | Extreme Heat | 219 |
| Longlaketon | SK | Extreme Heat | 1,032 |
| Longueuil | QC | Extreme Heat | 254,483 |
| Loreburn | SK | Extreme Heat | 290 |
| Lorne | MB | Extreme Heat | 2,904 |
| Lost River | SK | Extreme Heat | 274 |
| Louise | MB | Extreme Heat | 2,025 |
| Low | QC | Extreme Heat | 968 |
| Lumsden | SK | Extreme Heat | 1,795 |
| Lunenburg County | NS | Extreme Heat | 25,545 |
| Lunenburg county | NS | Extreme Heat | 48,599 |
| Lutsel K'e | NT | Unsafe Air Quality | 317 |
| Lynn Lake | MB | Unsafe Air Quality, Extreme Heat | 579 |
| Lytton | BC | Unsafe Air Quality, Wildfire, Evacuation | 23,819 |
| Macdonald | MB | Extreme Heat | 8,582 |
| Machin | ON | Unsafe Air Quality | 1,074 |
| Mackenzie County | AB | Extreme Heat, Unsafe Air Quality | 12,804 |
| Madawaska County | NB | Extreme Heat | 32,603 |
| Makkovik | NL | Unsafe Air Quality | 304 |
| Malartic | QC | Unsafe Air Quality, Extreme Heat | 3,355 |
| Manitoulin district | ON | Severe Storm | 13,935 |
| Manitouwadge | ON | Extreme Heat | 1,974 |
| Maniwaki | QC | Extreme Heat | 3,850 |
| Mankota | SK | Extreme Heat | 229 |
| Mansfield-et-Pontefract | QC | Evacuation, Local State of Emergency, Flood Watch | 2,250 |
| Maple Bush | SK | Extreme Heat | 250 |
| Maple Creek | SK | Extreme Heat | 569 |
| Marieville | QC | Extreme Heat | 11,332 |
| Mariposa | SK | Extreme Heat | 332 |
| Markham | ON | Extreme Heat, Unsafe Air Quality | 338,503 |
| Marquis | SK | Extreme Heat | 257 |
| Marriott | SK | Extreme Heat | 355 |
| Marten Falls First Nation | ON | Extreme Heat | 243 |
| Mascouche | QC | Extreme Heat | 51,183 |
| Matagami | QC | Extreme Heat, Severe Storm | 1,402 |
| Mattawa | ON | Extreme Heat | 1,936 |
| Mayne Island | BC | Drought | 1,304 |
| McCraney | SK | Extreme Heat | 259 |
| McDowell Lake First Nation | ON | Wildfire | 55 |
| McKillop | SK | Extreme Heat | 1,145 |
| Meadow Lake | SK | Local State of Emergency, Flood Watch | 5,338 |
| Medicine Hat | AB | Extreme Heat | 63,271 |
| Meeting Lake | SK | Unsafe Air Quality | 298 |
| Merritt | BC | Drought | 7,051 |
| Middlesex County | ON | Extreme Heat, Unsafe Air Quality | 83,976 |
| Midland | ON | Extreme Heat, Unsafe Air Quality | 17,817 |
| Milden | SK | Extreme Heat | 220 |
| Milton | ON | Extreme Heat | 132,979 |
| Milton | SK | Extreme Heat | 270 |
| Milverton | ON | Extreme Heat | 1,906 |
| Minden Hills | ON | Local State of Emergency, Flood Watch | 6,971 |
| Minitonas-Bowsman | MB | Local State of Emergency, Flood Watch | 1,134 |
| Minnedosa | MB | Local State of Emergency, Flood Watch | 2,821 |
| Miquelon | QC | Extreme Heat | 600 |
| Miry Creek | SK | Extreme Heat | 425 |
| Mishkeegogamang First Nation | ON | Wildfire | 757 |
| Mississauga | ON | Extreme Heat | 717,961 |
| Mitchell | ON | Extreme Heat | 4,636 |
| Monet | SK | Extreme Heat | 210 |
| Mont-Orford | QC | Extreme Heat | 5,288 |
| Mont-Tremblant | QC | Extreme Heat | 10,992 |
| Montcalm | MB | Extreme Heat | 1,288 |
| Montmartre | SK | Extreme Heat | 458 |
| Montréal | QC | Extreme Heat, Unsafe Air Quality | 1,762,949 |
| Montrose | SK | Extreme Heat | 220 |
| Moose Creek | SK | Extreme Heat | 319 |
| Moose Jaw | SK | Extreme Heat | 33,665 |
| Moose Mountain | SK | Extreme Heat | 327 |
| Moose Range | SK | Evacuation, Flood Watch, Local State of Emergency | 942 |
| Moosonee | ON | Extreme Heat | 1,512 |
| Morris | MB | Extreme Heat, Local State of Emergency, Severe Storm | 1,885 |
| Morris | SK | Extreme Heat | 280 |
| Morse | SK | Extreme Heat | 245 |
| Morson | ON | Unsafe Air Quality | 94 |
| Mount Pleasant | SK | Extreme Heat | 259 |
| Mountain | MB | Flood Watch | 443 |
| Mountain View | SK | Extreme Heat | 277 |
| Mulmur | ON | Extreme Heat | 3,443 |
| Nakusp | BC | Unsafe Air Quality | 1,524 |
| Namaygoosisagagun First Nation (Collins First Nation) | ON | Evacuation, Wildfire | - |
| Naujaat | NU | Unsafe Air Quality | 1,225 |
| Neepawa | MB | Flood Watch | 5,685 |
| Nelson | BC | Unsafe Air Quality | 11,106 |
| Neskantaga First Nation | ON | Extreme Heat | 240 |
| New Tecumseth | ON | Extreme Heat, Unsafe Air Quality | 43,948 |
| Newcombe | SK | Extreme Heat | 205 |
| Newmarket | ON | Extreme Heat, Unsafe Air Quality | 87,942 |
| Niagara Falls | ON | Extreme Heat | 94,415 |
| Niagara-on-the-Lake | ON | Extreme Heat | 18,373 |
| Nicolet | QC | Extreme Heat | 8,180 |
| Nipissing | ON | Extreme Heat | 1,769 |
| Norfolk County | ON | Extreme Heat, Unsafe Air Quality | 67,490 |
| Norman Wells | NT | Unsafe Air Quality | 673 |
| North Bay | ON | Extreme Heat | 52,662 |
| North Kawartha | ON | Extreme Heat | 2,877 |
| North Qu'Appelle | SK | Extreme Heat | 2,026 |
| Northeastern Manitoulin and the Islands | ON | Drought | 2,826 |
| Northern Bruce Peninsula | ON | Extreme Heat | 4,404 |
| Northern Lights County | AB | Unsafe Air Quality, Extreme Heat | 4,286 |
| Northumberland County | ON | Extreme Heat | 89,365 |
| Norton | SK | Extreme Heat | 292 |
| Norway House Cree Nation | MB | Evacuation, Wildfire, Extreme Heat | 8,751 |
| O-Pipon-Na-Piwin Cree Nation | MB | Local State of Emergency, Evacuation, Wildfire | 1,142 |
| Oakdale | SK | Extreme Heat | 282 |
| Oakville | ON | Extreme Heat | 213,759 |
| Ochre River | MB | Flood Watch | 1,056 |
| Ogoki (Marten Falls First Nation) | ON | Extreme Heat | 350 |
| Old Post | SK | Extreme Heat | 221 |
| Orangeville | ON | Extreme Heat | 30,167 |
| Orillia | ON | Extreme Heat | 33,411 |
| Oromocto | NB | Extreme Heat | 9,045 |
| Oshawa | ON | Extreme Heat | 175,383 |
| Ottawa | ON | Extreme Heat, Severe Storm, Flood Watch | 1,017,449 |
| Oxford County | ON | Extreme Heat, Unsafe Air Quality | 121,781 |
| Paddockwood | SK | Unsafe Air Quality | 154 |
| Papineauville | QC | Extreme Heat | 2,183 |
| Parkhill | ON | Extreme Heat | 1,707 |
| Pauingassi First Nation | MB | Flood Watch | 496 |
| Peace River | AB | Evacuation Alert, Flood Watch, Severe Storm | 7,200 |
| Peawanuck | ON | Unsafe Air Quality | 237 |
| Peguis First Nation | MB | Evacuation, Flood Watch | 3,800 |
| Pelham | ON | Extreme Heat | 17,110 |
| Pemberton | BC | Evacuation, Wildfire | 3,407 |
| Pembina | MB | Extreme Heat | 2,406 |
| Pense | SK | Extreme Heat | 1,550 |
| Penticton | BC | Extreme Heat, drought | 36,885 |
| Perdue | SK | Extreme Heat | 538 |
| Perth | ON | Extreme Heat, Unsafe Air Quality | 6,469 |
| Peterborough | ON | Unsafe Air Quality, Extreme Heat | 83,651 |
| Petit-Rocher | NB | Unsafe Air Quality | 1,897 |
| Petrolia | ON | Extreme Heat, Unsafe Air Quality | 6,013 |
| Piapot | SK | Extreme Heat | 234 |
| Pickering | ON | Extreme Heat | 99,186 |
| Pickle Lake | ON | Wildfire, Unsafe Air Quality, Evacuation, Extreme Heat | 398 |
| Pictou County | NS | Extreme Heat | 43,657 |
| Pikangikum | ON | Unsafe Air Quality, Extreme Heat | 2,503 |
| Pinawa | MB | Extreme Heat, Flood Watch | 1,331 |
| Pine Creek | MB | Local State of Emergency, Flood Watch | 700 |
| Piney | MB | Extreme Heat, Flood Watch | 1,737 |
| Pinto Creek | SK | Extreme Heat | 288 |
| Pipestone | MB | Flood Watch | 1,510 |
| Pittville | SK | Extreme Heat | 233 |
| Pleasant Valley | SK | Extreme Heat | 341 |
| Poplar Hill | ON | Extreme Heat | 486 |
| Poplar Valley | SK | Extreme Heat | 250 |
| Port Alberni | BC | Flood Watch | 18,260 |
| Port Colborne | ON | Extreme Heat | 18,306 |
| Portage La Prairie | MB | Extreme Heat, Flood Watch | 13,270.00 |
| Postville | NL | Unsafe Air Quality, Extreme Heat | 177 |
| Powassan | ON | Extreme Heat | 3,455 |
| Prairie Lakes | MB | Extreme Heat | 1,625 |
| Prairiedale | SK | Extreme Heat | 215 |
| Prince Albert | SK | Unsafe Air Quality | 37,756 |
| Prince Albert (R.M.) | SK | Unsafe Air Quality | 2,743 |
| Prince Edward County | ON | Extreme Heat | 25,704 |
| Prince George | BC | Unsafe Air Quality | 89,490 |
| Progress | SK | Extreme Heat | 292 |
| Pukatawagan | MB | Unsafe Air Quality, Extreme Heat | 1,844 |
| Queens County | NS | Extreme Heat | 10,501 |
| Quill Lake | SK | Flood Watch, Local State of Emergency | 377 |
| Quinte West | ON | Extreme Heat | 46,560 |
| Rainy River | ON | Extreme Heat | 752 |
| Rama First Nation | ON | Flood Watch | 998 |
| Rapides-des-Joachims | QC | Extreme Heat | 166 |
| Rawdon | QC | Extreme Heat | 11,134 |
| Reciprocity | SK | Extreme Heat | 288 |
| Red Deer County | AB | Flood Watch | 19,933 |
| Red Lake | ON | Extreme Heat, Unsafe Air Quality | 4,094 |
| Redberry | SK | Extreme Heat | 1,034 |
| Redburn | SK | Extreme Heat | 261 |
| Reford | SK | Extreme Heat | 256 |
| Regina | SK | Extreme Heat | 226,404 |
| Regional district of Kitimat-Stikine | BC | Local State of Emergency, Flood Watch | 37,790 |
| Regional Municipality of York | ON | Unsafe Air Quality | 1,173,334 |
| Reno | SK | Extreme Heat | 232 |
| Restigouche County | NB | Extreme Heat, Unsafe Air Quality | 30,700 |
| Revelstoke | BC | Unsafe Air Quality | 8,275 |
| Reynolds | MB | Extreme Heat, Flood Watch | 1,338 |
| Rhineland | MB | Extreme Heat, Severe Storm, Local State of Emergency | 5,819 |
| Richmond | QC | Extreme Heat | 3,259 |
| Richmond Hill | ON | Extreme Heat | 202,022 |
| Richmond Hill | ON | Extreme Heat, Unsafe Air Quality | 202,022 |
| Richot | MB | Flood Watch | 7,469 |
| Riverside | SK | Extreme Heat | 299 |
| Roblin | MB | Flood Watch | 1,728 |
| Rockwood | MB | Extreme Heat, Evacuation, Flood Watch | 8,440 |
| Rodgers | SK | Extreme Heat | 249 |
| Rodney | ON | Extreme Heat | 1,075 |
| Roland | MB | Flood Watch, Extreme Heat | 1,145 |
| Rosedale | MB | Flood Watch | 1,510 |
| Rosedale | SK | Extreme Heat | 220 |
| Rosemount | SK | Extreme Heat | 219 |
| Rosser | MB | Extreme Heat | 1,591 |
| Rosthern | SK | Extreme Heat | 1,180 |
| Rouyn-Noranda | QC | Unsafe Air Quality, Extreme Heat | 42,313 |
| Rudy | SK | Extreme Heat | 1,110 |
| Russell | MB | Flood Watch | 1,622 |
| Saint-Eustache | QC | Extreme Heat | 45,276 |
| Saint-Gabriel | QC | Extreme Heat | 2,803 |
| Saint-Hyacinthe | QC | Extreme Heat | 57,239 |
| Saint-Jérôme | QC | Extreme Heat | 80,213 |
| Saint-Rémi | QC | Extreme Heat | 8,607 |
| Saint-Sauveur | QC | Extreme Heat | 10,018 |
| Sainte-Adèle | QC | Extreme Heat | 13,328 |
| Sainte-Agathe | QC | Extreme Heat | 11,968 |
| Salluit | QC | Extreme Heat | 1,580 |
| Salmon Arm | BC | Drought | 19,432 |
| Sandy Beach | AB | Wildfire, Local State of Emergency | 278 |
| Sarnia | ON | Extreme Heat, Unsafe Air Quality | 72,047 |
| Sarnia | SK | Extreme Heat | 273 |
| Saskatchewan Landing | SK | Extreme Heat | 292 |
| Saskatoon | SK | Extreme Heat | 266,141 |
| Saugeen Shores | ON | Extreme Heat | 15,908 |
| Sault Ste. Marie | ON | Extreme Heat, Unsafe Air Quality | 72,051 |
| Schefferville | QC | Extreme Heat, Unsafe Air Quality | 244 |
| Scott | SK | Extreme Heat | 1,028 |
| Seabird Island | BC | Wildfire, Unsafe Air Quality | 839 |
| Searchmont | ON | Extreme Heat | 445 |
| Seine River First Nation reserve | ON | Unsafe Air Quality, Extreme Heat | 270 |
| Senneterre | QC | Unsafe Air Quality, Extreme Heat | 2,782 |
| Severn | ON | Extreme Heat, Unsafe Air Quality | 14,576 |
| Shamrock | SK | Extreme Heat | 294 |
| Shawville | QC | Extreme Heat, Unsafe Air Quality | 1,587 |
| Shelburne | ON | Extreme Heat | 8,833 |
| Shelburne County | NS | Extreme Heat | 13,704 |
| Shellbrook | SK | Wildfire, Evacuation, Unsafe Air Quality | 1,472 |
| Sherbrooke | QC | Extreme Heat | 172,950 |
| Sherwood | SK | Extreme Heat | 1,118 |
| Shoal River Indian Reserve | MB | Extreme Heat, Flood Watch | 752 |
| Simcoe | ON | Extreme Heat | 13,922 |
| Sioux Lookout | ON | Extreme Heat, Unsafe Air Quality | 5,839 |
| Sioux Narrows-Nestor Falls | ON | Extreme Heat, Unsafe Air Quality | 727 |
| Sioux Valley Dakota Nation | MB | Flood Watch, Local State of Emergency | 2,604 |
| Slate Falls Nation | ON | Wildfire | 299 |
| Smithers | BC | Flood Watch, Unsafe Air Quality | 5,378 |
| Snipe Lake | SK | Extreme Heat | 266 |
| Sooke | BC | Flood Watch | 13,001 |
| Sorel | QC | Extreme Heat | 35,165 |
| Souris Valley | SK | Extreme Heat | 304 |
| South Qu'Appelle | SK | Extreme Heat | 504 |
| Southend | SK | Wildfire, Unsafe Air Quality | 139 |
| Southwold | ON | Extreme Heat, Unsafe Air Quality | 4,851 |
| Spiritwood | SK | Unsafe Air Quality | 1,165 |
| Springfield | MB | Extreme Heat | 16,142 |
| Springwater Township | ON | Unsafe Air Quality | 14,297 |
| St Andrews | SK | Extreme Heat | 300 |
| St Louis | SK | Unsafe Air Quality | 414 |
| St. Andrews | MB | Extreme Heat, Flood Watch | 11,913 |
| St. Catharines | ON | Extreme Heat | 136,803 |
| St. Clements | MB | Extreme Heat | 11,586 |
| St. François Xavier | MB | Extreme Heat, Local State of Emergency, Flood Watch | 1,738 |
| St. John's | NL | Unsafe Air Quality | 110,525 |
| St. Joseph Island | ON | Extreme Heat | 2,320 |
| St. Laurent | MB | Extreme Heat | 1,521 |
| St. Lazare | MB | Flood Watch | 304 |
| St. Stephen | NB | Extreme Heat | 4,510 |
| St. Thomas | ON | Extreme Heat, Unsafe Air Quality | 42,918 |
| Stanley | NB | Extreme Heat | 397 |
| Stanley | MB | Extreme Heat | 8,981 |
| Ste. Anne | MB | Extreme Heat | 5,584 |
| Stonehenge | SK | Extreme Heat | 249 |
| Stony Plain | AB | Flood Watch | 17,993 |
| Stony Rapids | SK | Extreme Heat | 210 |
| Storthoaks | SK | Extreme Heat | 239 |
| Stratford | ON | Extreme Heat, Unsafe Air Quality | 31,465 |
| Strathroy–Caradoc Municipality | ON | Unsafe Air Quality, Extreme Heat | 21,365 |
| Stuartburn | MB | Flood Watch | 1,502 |
| Sturgeon Lake 24A First Nation reserve | ON | Unsafe Air Quality | 671 |
| Sudbury County | ON | Extreme Heat | 166,044 |
| Summerland | BC | Drought | 12,042 |
| Sunbury County | NB | Extreme Heat | 27,864 |
| Surprise Valley | SK | Extreme Heat | 266 |
| Sutton | SK | Extreme Heat | 222 |
| Swan Lake First Nation Reserve | MB | Flood Watch | 245 |
| Swan River | MB | Local State of Emergency, Flood Watch | 4,049 |
| Swan Valley West | MB | Flood Watch | 2,759 |
| Swift Current | SK | Extreme Heat | 2,647 |
| Taché | MB | Flood Watch | 11,568 |
| Tadoule Lake | MB | Unsafe Air Quality | 324 |
| Tecumseh | SK | Extreme Heat | 256 |
| Temagami | ON | Extreme Heat | 790 |
| Témiscaming | QC | Extreme Heat | 2,363 |
| Temiskaming Shores | ON | Extreme Heat | 10,650 |
| Terrell | SK | Extreme Heat | 211 |
| The Gap | SK | Extreme Heat | 327 |
| Thebacha Region | NT | Extreme Heat, Unsafe Air Quality | 2,248 |
| Thessalon | ON | Extreme Heat | 1,179 |
| Thetford Mines | QC | Extreme Heat | 25,704 |
| Thompson | MB | Flood Watch, Extreme Heat | 13,035 |
| Thompson-Nicola I (Blue Sky Country) | BC | Evacuation, Wildfire, Local State of Emergency | 1,038 |
| Thorold | ON | Extreme Heat | 23,816 |
| Thunder Bay | ON | Unsafe Air Quality, Extreme Heat | 108,843 |
| Tillsonburg | ON | Unsafe Air Quality | 18,615 |
| Timmins | ON | Extreme Heat | 41,788 |
| Tofield | AB | Local State of Emergency, Flood Watch | 2,992 |
| Toronto | ON | Extreme Heat, Unsafe Air Quality | 2,794,356 |
| Torrington | AB | Severe Storm, Local State of Emergency | 244 |
| Tramping Lake | SK | Extreme Heat | 329 |
| Tulita Region | NT | Unsafe Air Quality | 529 |
| Tullymet | SK | Extreme Heat | 252 |
| Upsala | ON | Evacuation, Wildfire | 400 |
| Uranium City | SK | Unsafe Air Quality, Extreme Heat | 91 |
| Uxbridge | ON | Extreme Heat | 21,556 |
| Val d'Or | QC | Unsafe Air Quality, Extreme Heat | 32,752 |
| Val Marie | SK | Extreme Heat | 425 |
| Valleyfield | QC | Extreme Heat | 42,410 |
| Vancouver | BC | Drought | 662,00 |
| Vanderhoof | BC | Unsafe Air Quality | 4,350 |
| Vanscoy | SK | Extreme Heat | 2,368 |
| Varennes | QC | Extreme Heat | 21,037 |
| Vaudreuil | QC | Extreme Heat | 43,268 |
| Vaughan | ON | Extreme Heat, Unsafe Air Quality | 323,103 |
| Verchères | QC | Extreme Heat | 6,081 |
| Vermillion | MB | Flood Watch | 3,948 |
| Vernon | BC | Extreme Heat | 44,519 |
| Victoria County | NB | Extreme Heat | 18,312 |
| Victoriaville | QC | Extreme Heat | 48,461 |
| Victory | SK | Extreme Heat | 1,039 |
| Village of White Fox | SK | Flood Watch, Local State of Emergency | 345 |
| Ville-Marie | QC | Extreme Heat | 2,520 |
| Villeroy | QC | Extreme Heat | 504 |
| Viscount | SK | Extreme Heat | 249 |
| Wabamun | AB | Flood Watch | 682 |
| Wabush | NL | Unsafe Air Quality | 1,964 |
| Wainfleet | ON | Extreme Heat | 6,953 |
| Warwick Township | ON | Unsafe Air Quality | 11,637 |
| Wasagamack | MB | Flood Watch | 2,019 |
| Waskaganish | QC | Extreme Heat, Unsafe Air Quality | 2,536 |
| Waterloo | ON | Extreme Heat | 121,436 |
| Waterloo | QC | Extreme Heat | 4,330 |
| Watford | ON | Extreme Heat, Unsafe Air Quality | 1,563 |
| Waverley | SK | Extreme Heat | 255 |
| Waywayseecappo First Nation | MB | Flood Watch, Evacuation | 1,651 |
| Webb | SK | Extreme Heat | 271 |
| Webequie | ON | Extreme Heat | 1,072 |
| Weedon | QC | Extreme Heat | 2,746 |
| Wekweeti | NT | Unsafe Air Quality | 109 |
| Welland | ON | Extreme Heat | 55,750 |
| Wellington | ON | Extreme Heat | 31,093 |
| Wellington | SK | Extreme Heat | 256 |
| West Elgin Municipality | ON | Unsafe Air Quality | 47,026 |
| West Kelowna | BC | Evacuation, Wildfire, Local State of Emergency | 36,078 |
| West Lincoln | ON | Extreme Heat | 15,730 |
| West Nipissing | ON | Local State of Emergency | 14,583 |
| West Perth | ON | Unsafe Air Quality | 20,125 |
| West St. Paul | MB | Extreme Heat | 6,682 |
| WestLake-Gladstone | MB | Local State of Emergency, Flood Watch | 1,776 |
| Weyburn | SK | Extreme Heat | 1,376 |
| Whati | NT | Unsafe Air Quality | 543 |
| Wheatlands | SK | Extreme Heat | 215 |
| Whiska Creek | SK | Extreme Heat | 261 |
| White Dog 4 First Nation reserve | ON | Unsafe Air Quality | 253 |
| White River | ON | Extreme Heat | 607 |
| White Valley | SK | Extreme Heat | 382 |
| Whitedog | ON | Extreme Heat | 277 |
| Whitehead | MB | Flood Watch | 1,679 |
| Whitemouth | MB | Flood Watch | 1,605 |
| Whitesand First Nation | ON | Evacuation, Wildfire | 300 |
| Willner | SK | Extreme Heat | 232 |
| Willow Bunch | SK | Extreme Heat | 231 |
| Windsor | ON | Extreme Heat, Unsafe Air Quality | 233,763 |
| Wingham | ON | Extreme Heat | 3,130 |
| Winnipeg | MB | Extreme Heat, Severe Storm, Flood Watch | 749,607 |
| Winslow | SK | Extreme Heat | 217 |
| Wise Creek | SK | Extreme Heat | 253 |
| Wood Buffalo (R.M.) | AB | Unsafe Air Quality | 68,454 |
| Wood Creek | SK | Extreme Heat | 276 |
| Wood River | SK | Extreme Heat | 218 |
| Woodlands County | AB | Wildfire | 4,558 |
| Woodstock | NB | Extreme Heat | 5,553 |
| Woodstock | ON | Unsafe Air Quality | 46,705 |
| Wrigley | NT | Wildfire, Evacuation, Extreme Heat | 117 |
| Yamaska | QC | Extreme Heat | 1,722 |
| Yarmouth County | NS | Extreme Heat | 24,947 |
| Yellowknife | NT | Unsafe Air Quality | 20,340 |
| York County | NB | Extreme Heat | 105,261 |