Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Hamilton, Ontario, Canada

Plongez dans des détails sur la qualité de l'air avec des données historiques, des tendances mensuelles et annuelles à portée de main !

Bon
050
Modéré
100
Pauvre
150
Non sain
200
Sévère
300
Dangereux
301+

Analyse de la qualité de l'air de Août

Hamilton, Ontario, Canada

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
16th Aug 2023
77AQI
AQI le plus bas enregistré le
2nd Aug 2021
20AQI

Analyse du même jour (1st August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 1st le plus élevé AQI à 63 de Modéré qualité de l'air le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 1st Aug - 2nd Aug 2025

Hamilton, Ontario, Canada

AQI
Jour
Nuit
.

5 AM1st Aug 2025

8 PM

4 AM2nd Aug 2025

Heure du jour
Heure moyenne la plus haute
6AM1st Aug

56AQI

Heure moyenne la plus basse
8PM1st Aug

23AQI

Heure de la nuit
Heure moyenne la plus haute
5AM1st Aug

53AQI

Heure moyenne la plus basse
4AM2nd Aug

23AQI

Au cours des 24 dernières heures,

L'AQI de Hamilton a atteint son point le plus élevé de 56 à 6 AM pendant le Jour, tandis que le point le plus bas, 23, a été enregistré à 4 AM pendant le Nuit entre 1st Aug et 2nd Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Hamilton, Ontario, Canada

JulAug
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd
Jour
Nuit
3rd Jul 2025385 AMAQI
3rd Jul 2025426 AMAQI
3rd Jul 2025447 AMAQI
3rd Jul 2025448 AMAQI
3rd Jul 2025439 AMAQI
3rd Jul 20254210 AMAQI
3rd Jul 20254411 AMAQI
3rd Jul 20254312 PMAQI
3rd Jul 2025401 PMAQI
3rd Jul 2025392 PMAQI
3rd Jul 2025393 PMAQI
3rd Jul 2025384 PMAQI
3rd Jul 2025385 PMAQI
3rd Jul 2025376 PMAQI
3rd Jul 2025387 PMAQI
3rd Jul 2025388 PMAQI
3rd Jul 2025399 PMAQI
3rd Jul 20253810 PMAQI
3rd Jul 20253711 PMAQI
4th Jul 20253912 AMAQI
4th Jul 2025381 AMAQI
4th Jul 2025322 AMAQI
4th Jul 2025313 AMAQI
4th Jul 2025314 AMAQI

23°C18/31°C

4th Jul 2025315 AMAQI
4th Jul 2025326 AMAQI
4th Jul 2025327 AMAQI
4th Jul 2025358 AMAQI
4th Jul 2025339 AMAQI
4th Jul 20253410 AMAQI
4th Jul 20253411 AMAQI
4th Jul 20253212 PMAQI
4th Jul 2025301 PMAQI
4th Jul 2025312 PMAQI
4th Jul 2025313 PMAQI
4th Jul 2025324 PMAQI
4th Jul 2025325 PMAQI
4th Jul 2025326 PMAQI
4th Jul 2025317 PMAQI
4th Jul 2025318 PMAQI
4th Jul 2025339 PMAQI
4th Jul 20253310 PMAQI
4th Jul 20253511 PMAQI
5th Jul 20253812 AMAQI
5th Jul 2025431 AMAQI
5th Jul 2025432 AMAQI
5th Jul 2025443 AMAQI
5th Jul 2025454 AMAQI

22°C14/29°C

5th Jul 2025445 AMAQI
5th Jul 2025416 AMAQI
5th Jul 2025407 AMAQI
5th Jul 2025378 AMAQI
5th Jul 2025389 AMAQI
5th Jul 20254010 AMAQI
5th Jul 20254111 AMAQI
5th Jul 20254012 PMAQI
5th Jul 2025401 PMAQI
5th Jul 2025402 PMAQI
5th Jul 2025413 PMAQI
5th Jul 2025414 PMAQI
5th Jul 2025395 PMAQI
5th Jul 2025386 PMAQI
5th Jul 2025397 PMAQI
5th Jul 2025408 PMAQI
5th Jul 2025399 PMAQI
5th Jul 20253810 PMAQI
5th Jul 20253811 PMAQI
6th Jul 20253812 AMAQI
6th Jul 2025421 AMAQI
6th Jul 2025432 AMAQI
6th Jul 2025423 AMAQI
6th Jul 2025414 AMAQI

25°C17/34°C

6th Jul 2025415 AMAQI
6th Jul 2025426 AMAQI
6th Jul 2025427 AMAQI
6th Jul 2025428 AMAQI
6th Jul 2025429 AMAQI
6th Jul 20254310 AMAQI
6th Jul 20254311 AMAQI
6th Jul 20254012 PMAQI
6th Jul 2025391 PMAQI
6th Jul 2025382 PMAQI
6th Jul 2025373 PMAQI
6th Jul 2025394 PMAQI
6th Jul 2025415 PMAQI
6th Jul 2025416 PMAQI
6th Jul 2025417 PMAQI
6th Jul 2025438 PMAQI
6th Jul 2025439 PMAQI
6th Jul 20254310 PMAQI
6th Jul 20254211 PMAQI
7th Jul 20254312 AMAQI
7th Jul 2025431 AMAQI
7th Jul 2025432 AMAQI
7th Jul 2025413 AMAQI
7th Jul 2025414 AMAQI

28°C21/36°C

7th Jul 2025415 AMAQI
7th Jul 2025416 AMAQI
7th Jul 2025417 AMAQI
7th Jul 2025418 AMAQI
7th Jul 2025439 AMAQI
7th Jul 20254310 AMAQI
7th Jul 20254111 AMAQI
7th Jul 20253612 PMAQI
7th Jul 2025341 PMAQI
7th Jul 2025342 PMAQI
7th Jul 2025333 PMAQI
7th Jul 2025364 PMAQI
7th Jul 2025385 PMAQI
7th Jul 2025366 PMAQI
7th Jul 2025377 PMAQI
7th Jul 2025388 PMAQI
7th Jul 2025419 PMAQI
7th Jul 20254010 PMAQI
7th Jul 20254011 PMAQI
8th Jul 20253612 AMAQI
8th Jul 2025371 AMAQI
8th Jul 2025352 AMAQI
8th Jul 2025303 AMAQI
8th Jul 2025304 AMAQI

25°C21/28°C

8th Jul 2025295 AMAQI
8th Jul 2025296 AMAQI
8th Jul 2025317 AMAQI
8th Jul 2025328 AMAQI
8th Jul 2025339 AMAQI
8th Jul 20253310 AMAQI
8th Jul 20253511 AMAQI
8th Jul 20253412 PMAQI
8th Jul 2025331 PMAQI
8th Jul 2025322 PMAQI
8th Jul 2025333 PMAQI
8th Jul 2025344 PMAQI
8th Jul 2025345 PMAQI
8th Jul 2025346 PMAQI
8th Jul 2025367 PMAQI
8th Jul 2025368 PMAQI
8th Jul 2025349 PMAQI
8th Jul 20253410 PMAQI
8th Jul 20253511 PMAQI
9th Jul 20253312 AMAQI
9th Jul 2025321 AMAQI
9th Jul 2025312 AMAQI
9th Jul 2025313 AMAQI
9th Jul 2025334 AMAQI

22°C19/27°C

9th Jul 2025355 AMAQI
9th Jul 2025356 AMAQI
9th Jul 2025357 AMAQI
9th Jul 2025348 AMAQI
9th Jul 2025359 AMAQI
9th Jul 20253710 AMAQI
9th Jul 20253811 AMAQI
9th Jul 20253712 PMAQI
9th Jul 2025361 PMAQI
9th Jul 2025362 PMAQI
9th Jul 2025363 PMAQI
9th Jul 2025374 PMAQI
9th Jul 2025365 PMAQI
9th Jul 2025356 PMAQI
9th Jul 2025367 PMAQI
9th Jul 2025368 PMAQI
9th Jul 2025349 PMAQI
9th Jul 20253510 PMAQI
9th Jul 20253411 PMAQI
10th Jul 20253312 AMAQI
10th Jul 2025331 AMAQI
10th Jul 2025292 AMAQI
10th Jul 2025323 AMAQI
10th Jul 2025334 AMAQI

22°C18/26°C

10th Jul 2025325 AMAQI
10th Jul 2025316 AMAQI
10th Jul 2025317 AMAQI
10th Jul 2025338 AMAQI
10th Jul 2025329 AMAQI
10th Jul 20253310 AMAQI
10th Jul 20253511 AMAQI
10th Jul 20253212 PMAQI
10th Jul 2025341 PMAQI
10th Jul 2025342 PMAQI
10th Jul 2025363 PMAQI
10th Jul 2025374 PMAQI
10th Jul 2025365 PMAQI
10th Jul 2025356 PMAQI
10th Jul 2025357 PMAQI
10th Jul 2025348 PMAQI
10th Jul 2025339 PMAQI
10th Jul 20253310 PMAQI
10th Jul 20253511 PMAQI
11th Jul 20253612 AMAQI
11th Jul 2025371 AMAQI
11th Jul 2025422 AMAQI
11th Jul 2025413 AMAQI
11th Jul 2025424 AMAQI

24°C18/29°C

11th Jul 2025425 AMAQI
11th Jul 2025436 AMAQI
11th Jul 2025427 AMAQI
11th Jul 2025428 AMAQI
11th Jul 2025439 AMAQI
11th Jul 20254310 AMAQI
11th Jul 20254311 AMAQI
11th Jul 20254012 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025392 PMAQI
11th Jul 2025393 PMAQI
11th Jul 2025414 PMAQI
11th Jul 2025415 PMAQI
11th Jul 2025406 PMAQI
11th Jul 2025397 PMAQI
11th Jul 2025398 PMAQI
11th Jul 2025409 PMAQI
11th Jul 20254010 PMAQI
11th Jul 20253911 PMAQI
12th Jul 20254112 AMAQI
12th Jul 2025411 AMAQI
12th Jul 2025382 AMAQI
12th Jul 2025393 AMAQI
12th Jul 2025374 AMAQI

26°C20/31°C

12th Jul 2025375 AMAQI
12th Jul 2025366 AMAQI
12th Jul 2025367 AMAQI
12th Jul 2025348 AMAQI
12th Jul 2025369 AMAQI
12th Jul 20253510 AMAQI
12th Jul 20253611 AMAQI
12th Jul 20253312 PMAQI
12th Jul 2025331 PMAQI
12th Jul 2025342 PMAQI
12th Jul 2025353 PMAQI
12th Jul 2025364 PMAQI
12th Jul 2025365 PMAQI
12th Jul 2025366 PMAQI
12th Jul 2025377 PMAQI
12th Jul 2025388 PMAQI
12th Jul 2025389 PMAQI
12th Jul 20253710 PMAQI
12th Jul 20253711 PMAQI
13th Jul 20253612 AMAQI
13th Jul 2025361 AMAQI
13th Jul 2025342 AMAQI
13th Jul 2025343 AMAQI
13th Jul 2025344 AMAQI

29°C22/36°C

13th Jul 2025335 AMAQI
13th Jul 2025316 AMAQI
13th Jul 2025307 AMAQI
13th Jul 2025328 AMAQI
13th Jul 2025339 AMAQI
13th Jul 20253310 AMAQI
13th Jul 20253311 AMAQI
13th Jul 20253312 PMAQI
13th Jul 2025331 PMAQI
13th Jul 2025302 PMAQI
13th Jul 2025303 PMAQI
13th Jul 2025314 PMAQI
13th Jul 2025325 PMAQI
13th Jul 2025346 PMAQI
13th Jul 2025337 PMAQI
13th Jul 2025328 PMAQI
13th Jul 2025339 PMAQI
13th Jul 20253310 PMAQI
13th Jul 20253611 PMAQI
14th Jul 20253712 AMAQI
14th Jul 2025361 AMAQI
14th Jul 2025372 AMAQI
14th Jul 2025363 AMAQI
14th Jul 2025374 AMAQI

27°C23/30°C

14th Jul 2025315 AMAQI
14th Jul 2025316 AMAQI
14th Jul 2025357 AMAQI
14th Jul 2025358 AMAQI
14th Jul 2025399 AMAQI
14th Jul 20253910 AMAQI
14th Jul 20253711 AMAQI
14th Jul 20253712 PMAQI
14th Jul 2025371 PMAQI
14th Jul 2025382 PMAQI
14th Jul 2025403 PMAQI
14th Jul 2025404 PMAQI
14th Jul 2025405 PMAQI
14th Jul 2025406 PMAQI
14th Jul 2025407 PMAQI
14th Jul 2025408 PMAQI
14th Jul 2025389 PMAQI
14th Jul 20253810 PMAQI
14th Jul 20253811 PMAQI
15th Jul 20253812 AMAQI
15th Jul 2025381 AMAQI
15th Jul 2025432 AMAQI
15th Jul 2025423 AMAQI
15th Jul 2025424 AMAQI

27°C22/34°C

15th Jul 2025435 AMAQI
15th Jul 2025486 AMAQI
15th Jul 2025477 AMAQI
15th Jul 2025478 AMAQI
15th Jul 2025449 AMAQI
15th Jul 20254410 AMAQI
15th Jul 20254411 AMAQI
15th Jul 20254312 PMAQI
15th Jul 2025421 PMAQI
15th Jul 2025422 PMAQI
15th Jul 2025443 PMAQI
15th Jul 2025444 PMAQI
15th Jul 2025445 PMAQI
15th Jul 2025446 PMAQI
15th Jul 2025457 PMAQI
15th Jul 2025458 PMAQI
15th Jul 2025459 PMAQI
15th Jul 20254610 PMAQI
15th Jul 20254611 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025461 AMAQI
16th Jul 2025472 AMAQI
16th Jul 2025513 AMAQI
16th Jul 2025534 AMAQI

27°C20/35°C

16th Jul 2025545 AMAQI
16th Jul 2025556 AMAQI
16th Jul 2025567 AMAQI
16th Jul 2025568 AMAQI
16th Jul 2025539 AMAQI
16th Jul 20255510 AMAQI
16th Jul 20255211 AMAQI
16th Jul 20255212 PMAQI
16th Jul 2025501 PMAQI
16th Jul 2025512 PMAQI
16th Jul 2025503 PMAQI
16th Jul 2025514 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025516 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025518 PMAQI
16th Jul 2025539 PMAQI
16th Jul 20255310 PMAQI
16th Jul 20255111 PMAQI
17th Jul 20254712 AMAQI
17th Jul 2025471 AMAQI
17th Jul 2025362 AMAQI
17th Jul 2025353 AMAQI
17th Jul 2025344 AMAQI

26°C18/36°C

17th Jul 2025335 AMAQI
17th Jul 2025336 AMAQI
17th Jul 2025337 AMAQI
17th Jul 2025348 AMAQI
17th Jul 2025369 AMAQI
17th Jul 20253510 AMAQI
17th Jul 20253611 AMAQI
17th Jul 20253612 PMAQI
17th Jul 2025401 PMAQI
17th Jul 2025392 PMAQI
17th Jul 2025343 PMAQI
17th Jul 2025344 PMAQI
17th Jul 2025355 PMAQI
17th Jul 2025356 PMAQI
17th Jul 2025357 PMAQI
17th Jul 2025348 PMAQI
17th Jul 2025339 PMAQI
17th Jul 20253210 PMAQI
17th Jul 20253111 PMAQI
18th Jul 20253112 AMAQI
18th Jul 2025301 AMAQI
18th Jul 2025252 AMAQI
18th Jul 2025243 AMAQI
18th Jul 2025254 AMAQI

24°C18/29°C

18th Jul 2025255 AMAQI
18th Jul 2025266 AMAQI
18th Jul 2025257 AMAQI
18th Jul 2025248 AMAQI
18th Jul 2025249 AMAQI
18th Jul 20252510 AMAQI
18th Jul 20252511 AMAQI
18th Jul 20252212 PMAQI
18th Jul 2025211 PMAQI
18th Jul 2025222 PMAQI
18th Jul 2025233 PMAQI
18th Jul 2025254 PMAQI
18th Jul 2025265 PMAQI
18th Jul 2025266 PMAQI
18th Jul 2025257 PMAQI
18th Jul 2025278 PMAQI
18th Jul 2025249 PMAQI
18th Jul 20252410 PMAQI
18th Jul 20252511 PMAQI
19th Jul 20252512 AMAQI
19th Jul 2025261 AMAQI
19th Jul 2025292 AMAQI
19th Jul 2025303 AMAQI
19th Jul 2025294 AMAQI

20°C14/27°C

19th Jul 2025305 AMAQI
19th Jul 2025286 AMAQI
19th Jul 2025297 AMAQI
19th Jul 2025298 AMAQI
19th Jul 2025289 AMAQI
19th Jul 20252810 AMAQI
19th Jul 20253111 AMAQI
19th Jul 20253212 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025312 PMAQI
19th Jul 2025323 PMAQI
19th Jul 2025314 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025298 PMAQI
19th Jul 2025299 PMAQI
19th Jul 20253110 PMAQI
19th Jul 20253111 PMAQI
20th Jul 20252712 AMAQI
20th Jul 2025281 AMAQI
20th Jul 2025272 AMAQI
20th Jul 2025273 AMAQI
20th Jul 2025274 AMAQI

23°C15/31°C

20th Jul 2025275 AMAQI
20th Jul 2025276 AMAQI
20th Jul 2025267 AMAQI
20th Jul 2025268 AMAQI
20th Jul 2025269 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025231 PMAQI
20th Jul 2025232 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025254 PMAQI
20th Jul 2025255 PMAQI
20th Jul 2025266 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025298 PMAQI
20th Jul 2025299 PMAQI
20th Jul 20253010 PMAQI
20th Jul 20253111 PMAQI
21st Jul 20253012 AMAQI
21st Jul 2025321 AMAQI
21st Jul 2025382 AMAQI
21st Jul 2025403 AMAQI
21st Jul 2025444 AMAQI

23°C19/28°C

21st Jul 2025475 AMAQI
21st Jul 2025496 AMAQI
21st Jul 2025477 AMAQI
21st Jul 2025468 AMAQI
21st Jul 2025439 AMAQI
21st Jul 20254010 AMAQI
21st Jul 20253511 AMAQI
21st Jul 20253212 PMAQI
21st Jul 2025311 PMAQI
21st Jul 2025302 PMAQI
21st Jul 2025303 PMAQI
21st Jul 2025314 PMAQI
21st Jul 2025345 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025357 PMAQI
21st Jul 2025368 PMAQI
21st Jul 2025399 PMAQI
21st Jul 20253710 PMAQI
21st Jul 20253611 PMAQI
22nd Jul 20253512 AMAQI
22nd Jul 2025351 AMAQI
22nd Jul 2025262 AMAQI
22nd Jul 2025243 AMAQI
22nd Jul 2025224 AMAQI

20°C16/24°C

22nd Jul 2025225 AMAQI
22nd Jul 2025226 AMAQI
22nd Jul 2025217 AMAQI
22nd Jul 2025218 AMAQI
22nd Jul 2025239 AMAQI
22nd Jul 20252410 AMAQI
22nd Jul 20252411 AMAQI
22nd Jul 20252512 PMAQI
22nd Jul 2025221 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025213 PMAQI
22nd Jul 2025254 PMAQI
22nd Jul 2025245 PMAQI
22nd Jul 2025256 PMAQI
22nd Jul 2025267 PMAQI
22nd Jul 2025298 PMAQI
22nd Jul 2025279 PMAQI
22nd Jul 20252710 PMAQI
22nd Jul 20252711 PMAQI
23rd Jul 20252612 AMAQI
23rd Jul 2025271 AMAQI
23rd Jul 2025262 AMAQI
23rd Jul 2025263 AMAQI
23rd Jul 2025274 AMAQI

20°C14/25°C

23rd Jul 2025275 AMAQI
23rd Jul 2025276 AMAQI
23rd Jul 2025287 AMAQI
23rd Jul 2025288 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20252910 AMAQI
23rd Jul 20253111 AMAQI
23rd Jul 20252812 PMAQI
23rd Jul 2025251 PMAQI
23rd Jul 2025262 PMAQI
23rd Jul 2025263 PMAQI
23rd Jul 2025284 PMAQI
23rd Jul 2025285 PMAQI
23rd Jul 2025296 PMAQI
23rd Jul 2025297 PMAQI
23rd Jul 2025318 PMAQI
23rd Jul 2025309 PMAQI
23rd Jul 20253210 PMAQI
23rd Jul 20253111 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025311 AMAQI
24th Jul 2025312 AMAQI
24th Jul 2025323 AMAQI
24th Jul 2025334 AMAQI

24°C16/32°C

24th Jul 2025335 AMAQI
24th Jul 2025336 AMAQI
24th Jul 2025337 AMAQI
24th Jul 2025338 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253510 AMAQI
24th Jul 20253711 AMAQI
24th Jul 20253812 PMAQI
24th Jul 2025391 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025393 PMAQI
24th Jul 2025394 PMAQI
24th Jul 2025405 PMAQI
24th Jul 2025406 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025408 PMAQI
24th Jul 2025399 PMAQI
24th Jul 20254010 PMAQI
24th Jul 20254111 PMAQI
25th Jul 20253612 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025302 AMAQI
25th Jul 2025303 AMAQI
25th Jul 2025314 AMAQI

27°C18/36°C

25th Jul 2025325 AMAQI
25th Jul 2025336 AMAQI
25th Jul 2025337 AMAQI
25th Jul 2025348 AMAQI
25th Jul 2025359 AMAQI
25th Jul 20253410 AMAQI
25th Jul 20253211 AMAQI
25th Jul 20253012 PMAQI
25th Jul 2025311 PMAQI
25th Jul 2025312 PMAQI
25th Jul 2025313 PMAQI
25th Jul 2025314 PMAQI
25th Jul 2025315 PMAQI
25th Jul 2025316 PMAQI
25th Jul 2025357 PMAQI
25th Jul 2025368 PMAQI
25th Jul 2025369 PMAQI
25th Jul 20254110 PMAQI
25th Jul 20254611 PMAQI
26th Jul 20254212 AMAQI
26th Jul 2025401 AMAQI
26th Jul 2025452 AMAQI
26th Jul 2025473 AMAQI
26th Jul 2025444 AMAQI

27°C23/30°C

26th Jul 2025435 AMAQI
26th Jul 2025456 AMAQI
26th Jul 2025437 AMAQI
26th Jul 2025428 AMAQI
26th Jul 2025469 AMAQI
26th Jul 20254610 AMAQI
26th Jul 20254811 AMAQI
26th Jul 20254912 PMAQI
26th Jul 2025471 PMAQI
26th Jul 2025462 PMAQI
26th Jul 2025443 PMAQI
26th Jul 2025444 PMAQI
26th Jul 2025465 PMAQI
26th Jul 2025466 PMAQI
26th Jul 2025467 PMAQI
26th Jul 2025478 PMAQI
26th Jul 2025459 PMAQI
26th Jul 20254510 PMAQI
26th Jul 20254411 PMAQI
27th Jul 20254412 AMAQI
27th Jul 2025421 AMAQI
27th Jul 2025332 AMAQI
27th Jul 2025353 AMAQI
27th Jul 2025334 AMAQI

25°C21/31°C

27th Jul 2025325 AMAQI
27th Jul 2025316 AMAQI
27th Jul 2025307 AMAQI
27th Jul 2025308 AMAQI
27th Jul 2025319 AMAQI
27th Jul 20253110 AMAQI
27th Jul 20253111 AMAQI
27th Jul 20253312 PMAQI
27th Jul 2025341 PMAQI
27th Jul 2025342 PMAQI
27th Jul 2025353 PMAQI
27th Jul 2025364 PMAQI
27th Jul 2025355 PMAQI
27th Jul 2025346 PMAQI
27th Jul 2025347 PMAQI
27th Jul 2025338 PMAQI
27th Jul 2025339 PMAQI
27th Jul 20253410 PMAQI
27th Jul 20253711 PMAQI
28th Jul 20253812 AMAQI
28th Jul 2025391 AMAQI
28th Jul 2025432 AMAQI
28th Jul 2025423 AMAQI
28th Jul 2025424 AMAQI

27°C22/34°C

28th Jul 2025425 AMAQI
28th Jul 2025426 AMAQI
28th Jul 2025427 AMAQI
28th Jul 2025428 AMAQI
28th Jul 2025439 AMAQI
28th Jul 20254210 AMAQI
28th Jul 20254311 AMAQI
28th Jul 20254112 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025403 PMAQI
28th Jul 2025424 PMAQI
28th Jul 2025415 PMAQI
28th Jul 2025416 PMAQI
28th Jul 2025417 PMAQI
28th Jul 2025428 PMAQI
28th Jul 2025429 PMAQI
28th Jul 20254110 PMAQI
28th Jul 20254011 PMAQI
29th Jul 20254112 AMAQI
29th Jul 2025401 AMAQI
29th Jul 2025372 AMAQI
29th Jul 2025383 AMAQI
29th Jul 2025384 AMAQI

27°C19/36°C

29th Jul 2025385 AMAQI
29th Jul 2025386 AMAQI
29th Jul 2025387 AMAQI
29th Jul 2025408 AMAQI
29th Jul 2025399 AMAQI
29th Jul 20253710 AMAQI
29th Jul 20253911 AMAQI
29th Jul 20253812 PMAQI
29th Jul 2025361 PMAQI
29th Jul 2025362 PMAQI
29th Jul 2025373 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025395 PMAQI
29th Jul 2025396 PMAQI
29th Jul 2025397 PMAQI
29th Jul 2025398 PMAQI
29th Jul 2025389 PMAQI
29th Jul 20253510 PMAQI
29th Jul 20253711 PMAQI
30th Jul 20253812 AMAQI
30th Jul 2025381 AMAQI
30th Jul 2025352 AMAQI
30th Jul 2025363 AMAQI
30th Jul 2025364 AMAQI

27°C21/35°C

30th Jul 2025355 AMAQI
30th Jul 2025356 AMAQI
30th Jul 2025357 AMAQI
30th Jul 2025368 AMAQI
30th Jul 2025379 AMAQI
30th Jul 20253710 AMAQI
30th Jul 20253711 AMAQI
30th Jul 20253712 PMAQI
30th Jul 2025371 PMAQI
30th Jul 2025382 PMAQI
30th Jul 2025373 PMAQI
30th Jul 2025394 PMAQI
30th Jul 2025385 PMAQI
30th Jul 2025366 PMAQI
30th Jul 2025387 PMAQI
30th Jul 2025398 PMAQI
30th Jul 2025419 PMAQI
30th Jul 20254010 PMAQI
30th Jul 20254111 PMAQI
31st Jul 20254012 AMAQI
31st Jul 2025411 AMAQI
31st Jul 2025472 AMAQI
31st Jul 2025493 AMAQI
31st Jul 2025584 AMAQI

26°C21/30°C

31st Jul 2025565 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025728 AMAQI
31st Jul 2025709 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20254111 AMAQI
31st Jul 20256612 PMAQI
31st Jul 2025951 PMAQI
31st Jul 2025912 PMAQI
31st Jul 2025843 PMAQI
31st Jul 2025734 PMAQI
31st Jul 2025645 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025849 PMAQI
31st Jul 20257110 PMAQI
31st Jul 20256111 PMAQI
1st Aug 20255912 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025523 AMAQI
1st Aug 2025524 AMAQI

21°C17/24°C

1st Aug 2025535 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025517 AMAQI
1st Aug 2025498 AMAQI
1st Aug 2025489 AMAQI
1st Aug 20254510 AMAQI
1st Aug 20254311 AMAQI
1st Aug 20253912 PMAQI
1st Aug 2025351 PMAQI
1st Aug 2025322 PMAQI
1st Aug 2025293 PMAQI
1st Aug 2025254 PMAQI
1st Aug 2025255 PMAQI
1st Aug 2025256 PMAQI
1st Aug 2025247 PMAQI
1st Aug 2025238 PMAQI
1st Aug 2025409 PMAQI
1st Aug 20253210 PMAQI
1st Aug 20252411 PMAQI
2nd Aug 20252612 AMAQI
2nd Aug 2025271 AMAQI
2nd Aug 2025262 AMAQI
2nd Aug 2025263 AMAQI
2nd Aug 2025234 AMAQI

21°C15/27°C

2nd Aug 2025235 AMAQI
5 AM
2nd Aug 2025236 AMAQI
2nd Aug 2025247 AMAQI
2nd Aug 2025248 AMAQI
2nd Aug 2025259 AMAQI
2nd Aug 20252710 AMAQI
2nd Aug 20252711 AMAQI
2nd Aug 20252512 PMAQI
12 PM
2nd Aug 2025251 PMAQI
2nd Aug 2025202 PMAQI
2nd Aug 2025183 PMAQI
2nd Aug 2025204 PMAQI
2nd Aug 2025335 PMAQI
2nd Aug 2025246 PMAQI
2nd Aug 2025167 PMAQI
2nd Aug 2025528 PMAQI
8 PM
2nd Aug 2025509 PMAQI
2nd Aug 20253810 PMAQI
2nd Aug 20253511 PMAQI
12 AM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
5 AM - 8 PM

37AQI

16 heures / Jour
480 heures / Mois
Heure moyenne la plus basse
5 AM - 7 PM

37AQI

15 heures / Jour
450 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 8 PM (Moyenne 37), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 37).
Heure de la nuit
Heure moyenne la plus haute
9 PM - 11 PM

38AQI

3 heures / Jour
90 heures / Mois
Heure moyenne la plus basse
12 AM - 4 AM

37AQI

5 heures / Jour
150 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 9 PM à 11 PM (Moyenne 38), tandis que l'AQI le plus bas était entre 12 AM à 4 AM (Moyenne 37).

Jours de 2025 Vs Qualité de l'Air

Hamilton, Ontario, Canada

2025

86%

184

14%

29

Nombre total de jours avec différentes catégories AQI au cours des 214 derniers jours de 2025 (151 jours restants)

Bon
184 Jours
Modéré
29 Jours
Pauvre
0 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 86%

Niveau de risque sanitaire:

Faible

En 2025, 86% des 214 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Faible, mais les effets à long terme, en particulier sur les personnes vulnérables, restent incertains.

Aperçus Annuels sur la Qualité de l'Air

Hamilton, Ontario, Canada

Niveaux AQI en 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dim.Lun.Mar.Mer.Jeu.Ven.Sam.

Jan.

Fév.

Mar.

Avr.

Mai

Juin

Juil.

Août

Sep.

Oct.

Nov.

Déc.

1st Janvier 2025
21AQI
2nd Janvier 2025
21AQI
3rd Janvier 2025
23AQI
4th Janvier 2025
27AQI
5th Janvier 2025
25AQI
6th Janvier 2025
22AQI
7th Janvier 2025
22AQI
8th Janvier 2025
26AQI
9th Janvier 2025
25AQI
10th Janvier 2025
46AQI
11th Janvier 2025
66AQI
12th Janvier 2025
52AQI
13th Janvier 2025
41AQI
14th Janvier 2025
28AQI
15th Janvier 2025
27AQI
16th Janvier 2025
54AQI
17th Janvier 2025
45AQI
18th Janvier 2025
27AQI
19th Janvier 2025
25AQI
20th Janvier 2025
24AQI
21st Janvier 2025
24AQI
22nd Janvier 2025
31AQI
23rd Janvier 2025
44AQI
24th Janvier 2025
29AQI
25th Janvier 2025
53AQI
26th Janvier 2025
33AQI
27th Janvier 2025
27AQI
28th Janvier 2025
27AQI
29th Janvier 2025
25AQI
30th Janvier 2025
25AQI
31st Janvier 2025
58AQI
1st Février 2025
26AQI
2nd Février 2025
30AQI
3rd Février 2025
59AQI
4th Février 2025
24AQI
5th Février 2025
26AQI
6th Février 2025
38AQI
7th Février 2025
27AQI
8th Février 2025
46AQI
9th Février 2025
33AQI
10th Février 2025
29AQI
11th Février 2025
50AQI
12th Février 2025
28AQI
13th Février 2025
30AQI
14th Février 2025
30AQI
15th Février 2025
38AQI
16th Février 2025
30AQI
17th Février 2025
26AQI
18th Février 2025
26AQI
19th Février 2025
22AQI
20th Février 2025
21AQI
21st Février 2025
25AQI
22nd Février 2025
49AQI
23rd Février 2025
60AQI
24th Février 2025
53AQI
25th Février 2025
56AQI
26th Février 2025
35AQI
27th Février 2025
43AQI
28th Février 2025
24AQI
1st Mars 2025
28AQI
2nd Mars 2025
26AQI
3rd Mars 2025
31AQI
4th Mars 2025
38AQI
5th Mars 2025
54AQI
6th Mars 2025
25AQI
7th Mars 2025
30AQI
8th Mars 2025
33AQI
9th Mars 2025
29AQI
10th Mars 2025
31AQI
11th Mars 2025
32AQI
12th Mars 2025
26AQI
13th Mars 2025
34AQI
14th Mars 2025
63AQI
15th Mars 2025
61AQI
16th Mars 2025
31AQI
17th Mars 2025
16AQI
18th Mars 2025
24AQI
19th Mars 2025
45AQI
20th Mars 2025
29AQI
21st Mars 2025
17AQI
22nd Mars 2025
17AQI
23rd Mars 2025
23AQI
24th Mars 2025
24AQI
25th Mars 2025
20AQI
26th Mars 2025
19AQI
27th Mars 2025
23AQI
28th Mars 2025
24AQI
29th Mars 2025
23AQI
30th Mars 2025
26AQI
31st Mars 2025
24AQI
1st Avril 2025
17AQI
2nd Avril 2025
21AQI
3rd Avril 2025
29AQI
4th Avril 2025
21AQI
5th Avril 2025
24AQI
6th Avril 2025
17AQI
7th Avril 2025
20AQI
8th Avril 2025
15AQI
9th Avril 2025
20AQI
10th Avril 2025
29AQI
11th Avril 2025
39AQI
12th Avril 2025
37AQI
13th Avril 2025
34AQI
14th Avril 2025
34AQI
15th Avril 2025
18AQI
16th Avril 2025
14AQI
17th Avril 2025
19AQI
18th Avril 2025
40AQI
19th Avril 2025
43AQI
20th Avril 2025
20AQI
21st Avril 2025
24AQI
22nd Avril 2025
15AQI
23rd Avril 2025
26AQI
24th Avril 2025
40AQI
25th Avril 2025
50AQI
26th Avril 2025
31AQI
27th Avril 2025
15AQI
28th Avril 2025
27AQI
29th Avril 2025
40AQI
30th Avril 2025
23AQI
1st Mai 2025
32AQI
2nd Mai 2025
35AQI
3rd Mai 2025
19AQI
4th Mai 2025
18AQI
5th Mai 2025
20AQI
6th Mai 2025
27AQI
7th Mai 2025
31AQI
8th Mai 2025
20AQI
9th Mai 2025
26AQI
10th Mai 2025
25AQI
11th Mai 2025
23AQI
12th Mai 2025
33AQI
13th Mai 2025
41AQI
14th Mai 2025
38AQI
15th Mai 2025
39AQI
16th Mai 2025
37AQI
17th Mai 2025
29AQI
18th Mai 2025
18AQI
19th Mai 2025
18AQI
20th Mai 2025
16AQI
21st Mai 2025
19AQI
22nd Mai 2025
16AQI
23rd Mai 2025
11AQI
24th Mai 2025
12AQI
25th Mai 2025
13AQI
26th Mai 2025
19AQI
27th Mai 2025
32AQI
28th Mai 2025
35AQI
29th Mai 2025
28AQI
30th Mai 2025
32AQI
31st Mai 2025
27AQI
1st Juin 2025
16AQI
2nd Juin 2025
19AQI
3rd Juin 2025
33AQI
4th Juin 2025
61AQI
5th Juin 2025
51AQI
6th Juin 2025
62AQI
7th Juin 2025
63AQI
8th Juin 2025
78AQI
9th Juin 2025
63AQI
10th Juin 2025
48AQI
11th Juin 2025
57AQI
12th Juin 2025
66AQI
13th Juin 2025
44AQI
14th Juin 2025
31AQI
15th Juin 2025
39AQI
16th Juin 2025
41AQI
17th Juin 2025
45AQI
18th Juin 2025
38AQI
19th Juin 2025
29AQI
20th Juin 2025
36AQI
21st Juin 2025
45AQI
22nd Juin 2025
46AQI
23rd Juin 2025
52AQI
24th Juin 2025
54AQI
25th Juin 2025
46AQI
26th Juin 2025
43AQI
27th Juin 2025
39AQI
28th Juin 2025
34AQI
29th Juin 2025
36AQI
30th Juin 2025
41AQI
1st Juillet 2025
39AQI
2nd Juillet 2025
41AQI
3rd Juillet 2025
48AQI
4th Juillet 2025
37AQI
5th Juillet 2025
46AQI
6th Juillet 2025
50AQI
7th Juillet 2025
48AQI
8th Juillet 2025
37AQI
9th Juillet 2025
40AQI
10th Juillet 2025
39AQI
11th Juillet 2025
51AQI
12th Juillet 2025
44AQI
13th Juillet 2025
39AQI
14th Juillet 2025
45AQI
15th Juillet 2025
56AQI
16th Juillet 2025
66AQI
17th Juillet 2025
42AQI
18th Juillet 2025
24AQI
19th Juillet 2025
29AQI
20th Juillet 2025
25AQI
21st Juillet 2025
42AQI
22nd Juillet 2025
27AQI
23rd Juillet 2025
26AQI
24th Juillet 2025
34AQI
25th Juillet 2025
32AQI
26th Juillet 2025
52AQI
27th Juillet 2025
40AQI
28th Juillet 2025
52AQI
29th Juillet 2025
49AQI
30th Juillet 2025
47AQI
31st Juillet 2025
83AQI
1st Août 2025
63AQI

33AQI

35AQI

30AQI

27AQI

25AQI

45AQI

43AQI

63AQI

Nombre de jours

Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux

202534AQI

26
5
24
4
28
3
30
31
20
10
25
6
1
184
29

Le plus élevé AQI enregistré en

Août

63AQI

Le plus bas AQI enregistré en

Mai

25AQI

202434AQI

26
5
24
5
30
1
29
1
22
9
27
3
29
2
23
8
22
8
30
1
30
29
2
321
45

Le plus élevé AQI enregistré en

Mai

39AQI

Le plus bas AQI enregistré en

Novembre

25AQI

202343AQI

26
5
23
5
27
4
25
5
24
7
11
15
3
1
21
10
20
11
24
6
28
3
27
2
22
9
278
82
3
1

Le plus élevé AQI enregistré en

Juin

71AQI

Le plus bas AQI enregistré en

Octobre

30AQI

202237AQI

29
2
20
1
27
4
26
4
23
8
24
6
20
4
1
29
1
25
6
24
6
28
3
276
45

Le plus élevé AQI enregistré en

Mai

43AQI

Le plus bas AQI enregistré en

Août

25AQI

202137AQI

23
7
25
3
23
8
24
6
26
5
25
5
22
9
26
5
29
1
31
26
4
28
3
308
56

Le plus élevé AQI enregistré en

Avril

42AQI

Le plus bas AQI enregistré en

Octobre

28AQI

202036AQI

10
3
21
13
5
27
3
27
4
27
4
27
3
30
1
25
5
25
6
232
34

Le plus élevé AQI enregistré en

Mai

44AQI

Le plus bas AQI enregistré en

Octobre

27AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
43AQI
Année la moins polluée enregistrée
2025(Moyenne)
34AQI

La qualité de l'air annuelle de Hamilton pour l'année 2025 AQI (34) montre un changement moyen de pourcentage de -7.7% (amélioré AQI) par rapport aux années précédentes : 2020 (36), 2021 (37), 2022 (37), 2023 (43), 2024 (34).