Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Oshawa, 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

Oshawa, Ontario, Canada

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
3rd Aug 2023
68AQI
AQI le plus bas enregistré le
31st Aug 2023
15AQI

Analyse du même jour (2nd August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 35 de Bon qualité de l'air, montrant une amélioration par rapport à 2024 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 2nd Aug - 3rd Aug 2025

Oshawa, Ontario, Canada

AQI
Jour
Nuit
.

5 AM2nd Aug 2025

8 PM

4 AM3rd Aug 2025

Heure du jour
Heure moyenne la plus haute
8PM2nd Aug

70AQI

Heure moyenne la plus basse
8AM2nd Aug

27AQI

Heure de la nuit
Heure moyenne la plus haute
3AM3rd Aug

102AQI

Heure moyenne la plus basse
5AM2nd Aug

28AQI

Au cours des 24 dernières heures,

L'AQI de Oshawa a atteint son point le plus élevé de 102 à 3 AM pendant le Nuit, tandis que le point le plus bas, 27, a été enregistré à 8 AM pendant le Jour entre 2nd Aug et 3rd Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Oshawa, Ontario, Canada

JulAug
04th - 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 - 03rd03rd
Jour
Nuit
4th Jul 2025325 AMAQI
4th Jul 2025366 AMAQI
4th Jul 2025347 AMAQI
4th Jul 2025378 AMAQI
4th Jul 2025369 AMAQI
4th Jul 20253710 AMAQI
4th Jul 20253711 AMAQI
4th Jul 20253412 PMAQI
4th Jul 2025351 PMAQI
4th Jul 2025342 PMAQI
4th Jul 2025343 PMAQI
4th Jul 2025354 PMAQI
4th Jul 2025355 PMAQI
4th Jul 2025356 PMAQI
4th Jul 2025337 PMAQI
4th Jul 2025338 PMAQI
4th Jul 2025369 PMAQI
4th Jul 20253710 PMAQI
4th Jul 20253711 PMAQI
5th Jul 20253912 AMAQI
5th Jul 2025431 AMAQI
5th Jul 2025412 AMAQI
5th Jul 2025433 AMAQI
5th Jul 2025444 AMAQI

18°C11/25°C

5th Jul 2025405 AMAQI
5th Jul 2025406 AMAQI
5th Jul 2025427 AMAQI
5th Jul 2025458 AMAQI
5th Jul 2025439 AMAQI
5th Jul 20254510 AMAQI
5th Jul 20254811 AMAQI
5th Jul 20255012 PMAQI
5th Jul 2025511 PMAQI
5th Jul 2025512 PMAQI
5th Jul 2025503 PMAQI
5th Jul 2025504 PMAQI
5th Jul 2025485 PMAQI
5th Jul 2025496 PMAQI
5th Jul 2025487 PMAQI
5th Jul 2025508 PMAQI
5th Jul 2025499 PMAQI
5th Jul 20255010 PMAQI
5th Jul 20254611 PMAQI
6th Jul 20254612 AMAQI
6th Jul 2025511 AMAQI
6th Jul 2025522 AMAQI
6th Jul 2025523 AMAQI
6th Jul 2025524 AMAQI

21°C15/28°C

6th Jul 2025525 AMAQI
6th Jul 2025546 AMAQI
6th Jul 2025537 AMAQI
6th Jul 2025538 AMAQI
6th Jul 2025539 AMAQI
6th Jul 20255410 AMAQI
6th Jul 20255411 AMAQI
6th Jul 20255412 PMAQI
6th Jul 2025541 PMAQI
6th Jul 2025532 PMAQI
6th Jul 2025533 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025545 PMAQI
6th Jul 2025526 PMAQI
6th Jul 2025527 PMAQI
6th Jul 2025528 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255310 PMAQI
6th Jul 20255311 PMAQI
7th Jul 20255312 AMAQI
7th Jul 2025531 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025543 AMAQI
7th Jul 2025534 AMAQI

25°C19/32°C

7th Jul 2025535 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025537 AMAQI
7th Jul 2025538 AMAQI
7th Jul 2025549 AMAQI
7th Jul 20255410 AMAQI
7th Jul 20255311 AMAQI
7th Jul 20255212 PMAQI
7th Jul 2025521 PMAQI
7th Jul 2025532 PMAQI
7th Jul 2025513 PMAQI
7th Jul 2025514 PMAQI
7th Jul 2025505 PMAQI
7th Jul 2025506 PMAQI
7th Jul 2025497 PMAQI
7th Jul 2025508 PMAQI
7th Jul 2025519 PMAQI
7th Jul 20255110 PMAQI
7th Jul 20254811 PMAQI
8th Jul 20254812 AMAQI
8th Jul 2025481 AMAQI
8th Jul 2025322 AMAQI
8th Jul 2025323 AMAQI
8th Jul 2025314 AMAQI

23°C19/28°C

8th Jul 2025305 AMAQI
8th Jul 2025306 AMAQI
8th Jul 2025297 AMAQI
8th Jul 2025318 AMAQI
8th Jul 2025339 AMAQI
8th Jul 20253310 AMAQI
8th Jul 20253511 AMAQI
8th Jul 20253412 PMAQI
8th Jul 2025351 PMAQI
8th Jul 2025342 PMAQI
8th Jul 2025343 PMAQI
8th Jul 2025334 PMAQI
8th Jul 2025365 PMAQI
8th Jul 2025356 PMAQI
8th Jul 2025347 PMAQI
8th Jul 2025358 PMAQI
8th Jul 2025349 PMAQI
8th Jul 20253510 PMAQI
8th Jul 20253611 PMAQI
9th Jul 20253512 AMAQI
9th Jul 2025351 AMAQI
9th Jul 2025322 AMAQI
9th Jul 2025343 AMAQI
9th Jul 2025334 AMAQI

22°C19/25°C

9th Jul 2025335 AMAQI
9th Jul 2025356 AMAQI
9th Jul 2025377 AMAQI
9th Jul 2025368 AMAQI
9th Jul 2025389 AMAQI
9th Jul 20254010 AMAQI
9th Jul 20253911 AMAQI
9th Jul 20253912 PMAQI
9th Jul 2025401 PMAQI
9th Jul 2025412 PMAQI
9th Jul 2025413 PMAQI
9th Jul 2025404 PMAQI
9th Jul 2025425 PMAQI
9th Jul 2025436 PMAQI
9th Jul 2025447 PMAQI
9th Jul 2025438 PMAQI
9th Jul 2025399 PMAQI
9th Jul 20253910 PMAQI
9th Jul 20253811 PMAQI
10th Jul 20253612 AMAQI
10th Jul 2025381 AMAQI
10th Jul 2025372 AMAQI
10th Jul 2025403 AMAQI
10th Jul 2025414 AMAQI

20°C16/24°C

10th Jul 2025415 AMAQI
10th Jul 2025396 AMAQI
10th Jul 2025377 AMAQI
10th Jul 2025388 AMAQI
10th Jul 2025429 AMAQI
10th Jul 20254110 AMAQI
10th Jul 20254111 AMAQI
10th Jul 20254212 PMAQI
10th Jul 2025461 PMAQI
10th Jul 2025462 PMAQI
10th Jul 2025483 PMAQI
10th Jul 2025454 PMAQI
10th Jul 2025465 PMAQI
10th Jul 2025456 PMAQI
10th Jul 2025457 PMAQI
10th Jul 2025458 PMAQI
10th Jul 2025429 PMAQI
10th Jul 20254110 PMAQI
10th Jul 20254411 PMAQI
11th Jul 20254412 AMAQI
11th Jul 2025451 AMAQI
11th Jul 2025502 AMAQI
11th Jul 2025493 AMAQI
11th Jul 2025484 AMAQI

22°C17/26°C

11th Jul 2025495 AMAQI
11th Jul 2025496 AMAQI
11th Jul 2025487 AMAQI
11th Jul 2025518 AMAQI
11th Jul 2025529 AMAQI
11th Jul 20255210 AMAQI
11th Jul 20255211 AMAQI
11th Jul 20255212 PMAQI
11th Jul 2025531 PMAQI
11th Jul 2025522 PMAQI
11th Jul 2025523 PMAQI
11th Jul 2025524 PMAQI
11th Jul 2025525 PMAQI
11th Jul 2025526 PMAQI
11th Jul 2025517 PMAQI
11th Jul 2025528 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255110 PMAQI
11th Jul 20255111 PMAQI
12th Jul 20255112 AMAQI
12th Jul 2025511 AMAQI
12th Jul 2025542 AMAQI
12th Jul 2025543 AMAQI
12th Jul 2025534 AMAQI

23°C16/28°C

12th Jul 2025525 AMAQI
12th Jul 2025506 AMAQI
12th Jul 2025487 AMAQI
12th Jul 2025478 AMAQI
12th Jul 2025509 AMAQI
12th Jul 20254910 AMAQI
12th Jul 20254911 AMAQI
12th Jul 20254912 PMAQI
12th Jul 2025481 PMAQI
12th Jul 2025492 PMAQI
12th Jul 2025503 PMAQI
12th Jul 2025494 PMAQI
12th Jul 2025505 PMAQI
12th Jul 2025516 PMAQI
12th Jul 2025517 PMAQI
12th Jul 2025488 PMAQI
12th Jul 2025519 PMAQI
12th Jul 20254810 PMAQI
12th Jul 20254711 PMAQI
13th Jul 20255012 AMAQI
13th Jul 2025511 AMAQI
13th Jul 2025492 AMAQI
13th Jul 2025463 AMAQI
13th Jul 2025474 AMAQI

23°C19/30°C

13th Jul 2025475 AMAQI
13th Jul 2025446 AMAQI
13th Jul 2025447 AMAQI
13th Jul 2025458 AMAQI
13th Jul 2025479 AMAQI
13th Jul 20254810 AMAQI
13th Jul 20254611 AMAQI
13th Jul 20254612 PMAQI
13th Jul 2025451 PMAQI
13th Jul 2025442 PMAQI
13th Jul 2025443 PMAQI
13th Jul 2025434 PMAQI
13th Jul 2025465 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025467 PMAQI
13th Jul 2025478 PMAQI
13th Jul 2025479 PMAQI
13th Jul 20254910 PMAQI
13th Jul 20255211 PMAQI
14th Jul 20254912 AMAQI
14th Jul 2025501 AMAQI
14th Jul 2025512 AMAQI
14th Jul 2025533 AMAQI
14th Jul 2025504 AMAQI

24°C21/28°C

14th Jul 2025405 AMAQI
14th Jul 2025416 AMAQI
14th Jul 2025507 AMAQI
14th Jul 2025498 AMAQI
14th Jul 2025509 AMAQI
14th Jul 20255110 AMAQI
14th Jul 20255111 AMAQI
14th Jul 20255112 PMAQI
14th Jul 2025511 PMAQI
14th Jul 2025522 PMAQI
14th Jul 2025493 PMAQI
14th Jul 2025514 PMAQI
14th Jul 2025505 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025527 PMAQI
14th Jul 2025518 PMAQI
14th Jul 2025509 PMAQI
14th Jul 20254910 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025491 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025533 AMAQI
15th Jul 2025554 AMAQI

24°C17/31°C

15th Jul 2025535 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025617 AMAQI
15th Jul 2025608 AMAQI
15th Jul 2025579 AMAQI
15th Jul 20255710 AMAQI
15th Jul 20255711 AMAQI
15th Jul 20255612 PMAQI
15th Jul 2025561 PMAQI
15th Jul 2025562 PMAQI
15th Jul 2025583 PMAQI
15th Jul 2025584 PMAQI
15th Jul 2025615 PMAQI
15th Jul 2025616 PMAQI
15th Jul 2025607 PMAQI
15th Jul 2025608 PMAQI
15th Jul 2025579 PMAQI
15th Jul 20255810 PMAQI
15th Jul 20255911 PMAQI
16th Jul 20255812 AMAQI
16th Jul 2025601 AMAQI
16th Jul 2025592 AMAQI
16th Jul 2025633 AMAQI
16th Jul 2025664 AMAQI

24°C17/31°C

16th Jul 2025645 AMAQI
16th Jul 2025646 AMAQI
16th Jul 2025687 AMAQI
16th Jul 2025668 AMAQI
16th Jul 2025639 AMAQI
16th Jul 20256410 AMAQI
16th Jul 20256311 AMAQI
16th Jul 20256212 PMAQI
16th Jul 2025601 PMAQI
16th Jul 2025642 PMAQI
16th Jul 2025653 PMAQI
16th Jul 2025644 PMAQI
16th Jul 2025645 PMAQI
16th Jul 2025646 PMAQI
16th Jul 2025647 PMAQI
16th Jul 2025648 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256310 PMAQI
16th Jul 20256011 PMAQI
17th Jul 20256012 AMAQI
17th Jul 2025591 AMAQI
17th Jul 2025472 AMAQI
17th Jul 2025483 AMAQI
17th Jul 2025454 AMAQI

24°C18/32°C

17th Jul 2025445 AMAQI
17th Jul 2025446 AMAQI
17th Jul 2025417 AMAQI
17th Jul 2025428 AMAQI
17th Jul 2025469 AMAQI
17th Jul 20254410 AMAQI
17th Jul 20254511 AMAQI
17th Jul 20254912 PMAQI
17th Jul 2025561 PMAQI
17th Jul 2025552 PMAQI
17th Jul 2025463 PMAQI
17th Jul 2025454 PMAQI
17th Jul 2025445 PMAQI
17th Jul 2025456 PMAQI
17th Jul 2025437 PMAQI
17th Jul 2025428 PMAQI
17th Jul 2025449 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20254011 PMAQI
18th Jul 20254212 AMAQI
18th Jul 2025341 AMAQI
18th Jul 2025222 AMAQI
18th Jul 2025233 AMAQI
18th Jul 2025254 AMAQI

23°C18/29°C

18th Jul 2025215 AMAQI
18th Jul 2025226 AMAQI
18th Jul 2025227 AMAQI
18th Jul 2025238 AMAQI
18th Jul 2025229 AMAQI
18th Jul 20252210 AMAQI
18th Jul 20252311 AMAQI
18th Jul 20252312 PMAQI
18th Jul 2025231 PMAQI
18th Jul 2025232 PMAQI
18th Jul 2025223 PMAQI
18th Jul 2025244 PMAQI
18th Jul 2025245 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025258 PMAQI
18th Jul 2025239 PMAQI
18th Jul 20252310 PMAQI
18th Jul 20252411 PMAQI
19th Jul 20252512 AMAQI
19th Jul 2025261 AMAQI
19th Jul 2025272 AMAQI
19th Jul 2025293 AMAQI
19th Jul 2025284 AMAQI

18°C10/24°C

19th Jul 2025275 AMAQI
19th Jul 2025256 AMAQI
19th Jul 2025267 AMAQI
19th Jul 2025288 AMAQI
19th Jul 2025279 AMAQI
19th Jul 20252610 AMAQI
19th Jul 20252511 AMAQI
19th Jul 20252512 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025242 PMAQI
19th Jul 2025243 PMAQI
19th Jul 2025254 PMAQI
19th Jul 2025275 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025277 PMAQI
19th Jul 2025278 PMAQI
19th Jul 2025279 PMAQI
19th Jul 20252810 PMAQI
19th Jul 20252611 PMAQI
20th Jul 20252712 AMAQI
20th Jul 2025271 AMAQI
20th Jul 2025232 AMAQI
20th Jul 2025233 AMAQI
20th Jul 2025224 AMAQI

20°C12/24°C

20th Jul 2025255 AMAQI
20th Jul 2025236 AMAQI
20th Jul 2025257 AMAQI
20th Jul 2025248 AMAQI
20th Jul 2025249 AMAQI
20th Jul 20252310 AMAQI
20th Jul 20252311 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025252 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025234 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025257 PMAQI
20th Jul 2025258 PMAQI
20th Jul 2025249 PMAQI
20th Jul 20252610 PMAQI
20th Jul 20253211 PMAQI
21st Jul 20253112 AMAQI
21st Jul 2025371 AMAQI
21st Jul 2025542 AMAQI
21st Jul 2025563 AMAQI
21st Jul 2025584 AMAQI

22°C17/29°C

21st Jul 2025605 AMAQI
21st Jul 2025586 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025568 AMAQI
21st Jul 2025519 AMAQI
21st Jul 20254310 AMAQI
21st Jul 20253911 AMAQI
21st Jul 20253512 PMAQI
21st Jul 2025341 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025333 PMAQI
21st Jul 2025344 PMAQI
21st Jul 2025385 PMAQI
21st Jul 2025406 PMAQI
21st Jul 2025417 PMAQI
21st Jul 2025408 PMAQI
21st Jul 2025459 PMAQI
21st Jul 20254710 PMAQI
21st Jul 20254211 PMAQI
22nd Jul 20254412 AMAQI
22nd Jul 2025371 AMAQI
22nd Jul 2025222 AMAQI
22nd Jul 2025193 AMAQI
22nd Jul 2025184 AMAQI

19°C13/23°C

22nd Jul 2025175 AMAQI
22nd Jul 2025176 AMAQI
22nd Jul 2025167 AMAQI
22nd Jul 2025178 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20252010 AMAQI
22nd Jul 20251911 AMAQI
22nd Jul 20252012 PMAQI
22nd Jul 2025191 PMAQI
22nd Jul 2025212 PMAQI
22nd Jul 2025213 PMAQI
22nd Jul 2025214 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025226 PMAQI
22nd Jul 2025227 PMAQI
22nd Jul 2025228 PMAQI
22nd Jul 2025229 PMAQI
22nd Jul 20252210 PMAQI
22nd Jul 20252211 PMAQI
23rd Jul 20252112 AMAQI
23rd Jul 2025211 AMAQI
23rd Jul 2025202 AMAQI
23rd Jul 2025213 AMAQI
23rd Jul 2025204 AMAQI

18°C11/23°C

23rd Jul 2025195 AMAQI
23rd Jul 2025196 AMAQI
23rd Jul 2025207 AMAQI
23rd Jul 2025208 AMAQI
23rd Jul 2025209 AMAQI
23rd Jul 20252110 AMAQI
23rd Jul 20252111 AMAQI
23rd Jul 20252112 PMAQI
23rd Jul 2025211 PMAQI
23rd Jul 2025212 PMAQI
23rd Jul 2025213 PMAQI
23rd Jul 2025224 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025227 PMAQI
23rd Jul 2025228 PMAQI
23rd Jul 2025239 PMAQI
23rd Jul 20252310 PMAQI
23rd Jul 20252211 PMAQI
24th Jul 20252212 AMAQI
24th Jul 2025231 AMAQI
24th Jul 2025242 AMAQI
24th Jul 2025263 AMAQI
24th Jul 2025264 AMAQI

19°C11/24°C

24th Jul 2025275 AMAQI
24th Jul 2025276 AMAQI
24th Jul 2025287 AMAQI
24th Jul 2025298 AMAQI
24th Jul 2025319 AMAQI
24th Jul 20253110 AMAQI
24th Jul 20253311 AMAQI
24th Jul 20253412 PMAQI
24th Jul 2025381 PMAQI
24th Jul 2025422 PMAQI
24th Jul 2025423 PMAQI
24th Jul 2025444 PMAQI
24th Jul 2025405 PMAQI
24th Jul 2025386 PMAQI
24th Jul 2025347 PMAQI
24th Jul 2025378 PMAQI
24th Jul 2025359 PMAQI
24th Jul 20253510 PMAQI
24th Jul 20253811 PMAQI
25th Jul 20253512 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025342 AMAQI
25th Jul 2025333 AMAQI
25th Jul 2025304 AMAQI

24°C16/33°C

25th Jul 2025285 AMAQI
25th Jul 2025266 AMAQI
25th Jul 2025257 AMAQI
25th Jul 2025278 AMAQI
25th Jul 2025299 AMAQI
25th Jul 20253010 AMAQI
25th Jul 20252811 AMAQI
25th Jul 20252812 PMAQI
25th Jul 2025281 PMAQI
25th Jul 2025292 PMAQI
25th Jul 2025313 PMAQI
25th Jul 2025324 PMAQI
25th Jul 2025345 PMAQI
25th Jul 2025366 PMAQI
25th Jul 2025397 PMAQI
25th Jul 2025398 PMAQI
25th Jul 2025359 PMAQI
25th Jul 20253610 PMAQI
25th Jul 20254111 PMAQI
26th Jul 20254312 AMAQI
26th Jul 2025381 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025604 AMAQI

25°C21/29°C

26th Jul 2025565 AMAQI
26th Jul 2025566 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025568 AMAQI
26th Jul 2025629 AMAQI
26th Jul 20255710 AMAQI
26th Jul 20255911 AMAQI
26th Jul 20255912 PMAQI
26th Jul 2025581 PMAQI
26th Jul 2025552 PMAQI
26th Jul 2025523 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025536 PMAQI
26th Jul 2025537 PMAQI
26th Jul 2025538 PMAQI
26th Jul 2025559 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025511 AMAQI
27th Jul 2025442 AMAQI
27th Jul 2025433 AMAQI
27th Jul 2025424 AMAQI

22°C17/27°C

27th Jul 2025405 AMAQI
27th Jul 2025406 AMAQI
27th Jul 2025407 AMAQI
27th Jul 2025418 AMAQI
27th Jul 2025429 AMAQI
27th Jul 20254110 AMAQI
27th Jul 20254011 AMAQI
27th Jul 20254212 PMAQI
27th Jul 2025441 PMAQI
27th Jul 2025472 PMAQI
27th Jul 2025473 PMAQI
27th Jul 2025474 PMAQI
27th Jul 2025465 PMAQI
27th Jul 2025456 PMAQI
27th Jul 2025467 PMAQI
27th Jul 2025448 PMAQI
27th Jul 2025439 PMAQI
27th Jul 20254510 PMAQI
27th Jul 20254611 PMAQI
28th Jul 20254612 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025502 AMAQI
28th Jul 2025513 AMAQI
28th Jul 2025514 AMAQI

26°C21/33°C

28th Jul 2025495 AMAQI
28th Jul 2025516 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025539 AMAQI
28th Jul 20255410 AMAQI
28th Jul 20255511 AMAQI
28th Jul 20255512 PMAQI
28th Jul 2025541 PMAQI
28th Jul 2025542 PMAQI
28th Jul 2025533 PMAQI
28th Jul 2025544 PMAQI
28th Jul 2025545 PMAQI
28th Jul 2025546 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025548 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255310 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255312 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025502 AMAQI
29th Jul 2025473 AMAQI
29th Jul 2025444 AMAQI

24°C18/31°C

29th Jul 2025405 AMAQI
29th Jul 2025386 AMAQI
29th Jul 2025397 AMAQI
29th Jul 2025418 AMAQI
29th Jul 2025449 AMAQI
29th Jul 20254310 AMAQI
29th Jul 20254311 AMAQI
29th Jul 20254112 PMAQI
29th Jul 2025401 PMAQI
29th Jul 2025402 PMAQI
29th Jul 2025423 PMAQI
29th Jul 2025444 PMAQI
29th Jul 2025475 PMAQI
29th Jul 2025476 PMAQI
29th Jul 2025467 PMAQI
29th Jul 2025468 PMAQI
29th Jul 2025489 PMAQI
29th Jul 20254810 PMAQI
29th Jul 20254611 PMAQI
30th Jul 20254712 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025452 AMAQI
30th Jul 2025443 AMAQI
30th Jul 2025464 AMAQI

25°C19/32°C

30th Jul 2025475 AMAQI
30th Jul 2025446 AMAQI
30th Jul 2025457 AMAQI
30th Jul 2025478 AMAQI
30th Jul 2025489 AMAQI
30th Jul 20254910 AMAQI
30th Jul 20255111 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025542 PMAQI
30th Jul 2025543 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025545 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025547 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255311 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025531 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025623 AMAQI
31st Jul 2025654 AMAQI

24°C17/32°C

31st Jul 2025715 AMAQI
31st Jul 2025746 AMAQI
31st Jul 2025707 AMAQI
31st Jul 20251008 AMAQI
31st Jul 20251269 AMAQI
31st Jul 20259110 AMAQI
31st Jul 20257111 AMAQI
31st Jul 202510612 PMAQI
31st Jul 20251451 PMAQI
31st Jul 20251302 PMAQI
31st Jul 20251043 PMAQI
31st Jul 2025894 PMAQI
31st Jul 2025915 PMAQI
31st Jul 2025896 PMAQI
31st Jul 2025927 PMAQI
31st Jul 2025938 PMAQI
31st Jul 20251309 PMAQI
31st Jul 202510710 PMAQI
31st Jul 20258611 PMAQI
1st Aug 20258612 AMAQI
1st Aug 2025831 AMAQI
1st Aug 2025862 AMAQI
1st Aug 2025713 AMAQI
1st Aug 2025654 AMAQI

21°C18/25°C

1st Aug 2025685 AMAQI
1st Aug 2025616 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025528 AMAQI
1st Aug 2025469 AMAQI
1st Aug 20253810 AMAQI
1st Aug 20253011 AMAQI
1st Aug 20252712 PMAQI
1st Aug 2025251 PMAQI
1st Aug 2025212 PMAQI
1st Aug 2025233 PMAQI
1st Aug 2025224 PMAQI
1st Aug 2025205 PMAQI
1st Aug 2025206 PMAQI
1st Aug 2025207 PMAQI
1st Aug 2025198 PMAQI
1st Aug 2025309 PMAQI
1st Aug 20252610 PMAQI
1st Aug 20252311 PMAQI
2nd Aug 20252412 AMAQI
2nd Aug 2025271 AMAQI
2nd Aug 2025262 AMAQI
2nd Aug 2025273 AMAQI
2nd Aug 2025284 AMAQI

19°C12/24°C

2nd Aug 2025285 AMAQI
2nd Aug 2025276 AMAQI
2nd Aug 2025287 AMAQI
2nd Aug 2025278 AMAQI
2nd Aug 2025299 AMAQI
2nd Aug 20253010 AMAQI
2nd Aug 20253011 AMAQI
2nd Aug 20253312 PMAQI
2nd Aug 2025361 PMAQI
2nd Aug 2025382 PMAQI
2nd Aug 2025443 PMAQI
2nd Aug 2025494 PMAQI
2nd Aug 2025535 PMAQI
2nd Aug 2025566 PMAQI
2nd Aug 2025657 PMAQI
2nd Aug 2025708 PMAQI
2nd Aug 2025429 PMAQI
2nd Aug 20255510 PMAQI
2nd Aug 20257911 PMAQI
3rd Aug 20258512 AMAQI
3rd Aug 2025951 AMAQI
3rd Aug 2025962 AMAQI
3rd Aug 20251023 AMAQI
3rd Aug 2025944 AMAQI

20°C10/27°C

3rd Aug 2025925 AMAQI
5 AM
3rd Aug 2025946 AMAQI
3rd Aug 20251027 AMAQI
3rd Aug 20251138 AMAQI
3rd Aug 20251029 AMAQI
3rd Aug 202510410 AMAQI
3rd Aug 202510411 AMAQI
3rd Aug 20259112 PMAQI
12 PM
3rd Aug 2025861 PMAQI
3rd Aug 2025872 PMAQI
3rd Aug 2025853 PMAQI
3rd Aug 2025854 PMAQI
8 PM
12 AM
4 AM

--°C/°C

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

45AQI

16 heures / Jour
480 heures / Mois
Heure moyenne la plus basse
5 AM - 8 PM

45AQI

16 heures / Jour
480 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 8 PM (Moyenne 45), tandis que l'AQI le plus bas était entre 5 AM à 8 PM (Moyenne 45).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

45AQI

8 heures / Jour
240 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

45AQI

8 heures / Jour
240 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 45), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 45).

Jours de 2025 Vs Qualité de l'Air

Oshawa, Ontario, Canada

2025

88%

189

12%

25

Nombre total de jours avec différentes catégories AQI au cours des 215 derniers jours de 2025 (150 jours restants)

Bon
189 Jours
Modéré
25 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 : 88%

Niveau de risque sanitaire:

Faible

En 2025, 88% des 215 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

Oshawa, 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
20AQI
2nd Janvier 2025
20AQI
3rd Janvier 2025
22AQI
4th Janvier 2025
28AQI
5th Janvier 2025
27AQI
6th Janvier 2025
23AQI
7th Janvier 2025
23AQI
8th Janvier 2025
25AQI
9th Janvier 2025
27AQI
10th Janvier 2025
33AQI
11th Janvier 2025
53AQI
12th Janvier 2025
59AQI
13th Janvier 2025
36AQI
14th Janvier 2025
26AQI
15th Janvier 2025
22AQI
16th Janvier 2025
51AQI
17th Janvier 2025
46AQI
18th Janvier 2025
30AQI
19th Janvier 2025
24AQI
20th Janvier 2025
26AQI
21st Janvier 2025
27AQI
22nd Janvier 2025
29AQI
23rd Janvier 2025
44AQI
24th Janvier 2025
38AQI
25th Janvier 2025
48AQI
26th Janvier 2025
33AQI
27th Janvier 2025
26AQI
28th Janvier 2025
27AQI
29th Janvier 2025
30AQI
30th Janvier 2025
26AQI
31st Janvier 2025
51AQI
1st Février 2025
28AQI
2nd Février 2025
28AQI
3rd Février 2025
49AQI
4th Février 2025
24AQI
5th Février 2025
23AQI
6th Février 2025
32AQI
7th Février 2025
28AQI
8th Février 2025
31AQI
9th Février 2025
28AQI
10th Février 2025
28AQI
11th Février 2025
39AQI
12th Février 2025
28AQI
13th Février 2025
26AQI
14th Février 2025
28AQI
15th Février 2025
30AQI
16th Février 2025
27AQI
17th Février 2025
27AQI
18th Février 2025
26AQI
19th Février 2025
22AQI
20th Février 2025
20AQI
21st Février 2025
26AQI
22nd Février 2025
47AQI
23rd Février 2025
59AQI
24th Février 2025
58AQI
25th Février 2025
69AQI
26th Février 2025
29AQI
27th Février 2025
27AQI
28th Février 2025
26AQI
1st Mars 2025
28AQI
2nd Mars 2025
26AQI
3rd Mars 2025
31AQI
4th Mars 2025
41AQI
5th Mars 2025
34AQI
6th Mars 2025
24AQI
7th Mars 2025
32AQI
8th Mars 2025
31AQI
9th Mars 2025
28AQI
10th Mars 2025
32AQI
11th Mars 2025
37AQI
12th Mars 2025
27AQI
13th Mars 2025
26AQI
14th Mars 2025
48AQI
15th Mars 2025
54AQI
16th Mars 2025
33AQI
17th Mars 2025
15AQI
18th Mars 2025
23AQI
19th Mars 2025
28AQI
20th Mars 2025
26AQI
21st Mars 2025
17AQI
22nd Mars 2025
18AQI
23rd Mars 2025
20AQI
24th Mars 2025
21AQI
25th Mars 2025
18AQI
26th Mars 2025
19AQI
27th Mars 2025
23AQI
28th Mars 2025
19AQI
29th Mars 2025
18AQI
30th Mars 2025
20AQI
31st Mars 2025
22AQI
1st Avril 2025
16AQI
2nd Avril 2025
18AQI
3rd Avril 2025
26AQI
4th Avril 2025
17AQI
5th Avril 2025
19AQI
6th Avril 2025
16AQI
7th Avril 2025
18AQI
8th Avril 2025
14AQI
9th Avril 2025
19AQI
10th Avril 2025
28AQI
11th Avril 2025
26AQI
12th Avril 2025
27AQI
13th Avril 2025
31AQI
14th Avril 2025
27AQI
15th Avril 2025
20AQI
16th Avril 2025
14AQI
17th Avril 2025
18AQI
18th Avril 2025
30AQI
19th Avril 2025
41AQI
20th Avril 2025
16AQI
21st Avril 2025
19AQI
22nd Avril 2025
16AQI
23rd Avril 2025
16AQI
24th Avril 2025
29AQI
25th Avril 2025
31AQI
26th Avril 2025
26AQI
27th Avril 2025
14AQI
28th Avril 2025
19AQI
29th Avril 2025
31AQI
30th Avril 2025
18AQI
1st Mai 2025
25AQI
2nd Mai 2025
29AQI
3rd Mai 2025
15AQI
4th Mai 2025
16AQI
5th Mai 2025
16AQI
6th Mai 2025
17AQI
7th Mai 2025
25AQI
8th Mai 2025
16AQI
9th Mai 2025
20AQI
10th Mai 2025
21AQI
11th Mai 2025
20AQI
12th Mai 2025
23AQI
13th Mai 2025
33AQI
14th Mai 2025
21AQI
15th Mai 2025
23AQI
16th Mai 2025
30AQI
17th Mai 2025
30AQI
18th Mai 2025
17AQI
19th Mai 2025
13AQI
20th Mai 2025
13AQI
21st Mai 2025
15AQI
22nd Mai 2025
12AQI
23rd Mai 2025
12AQI
24th Mai 2025
13AQI
25th Mai 2025
14AQI
26th Mai 2025
19AQI
27th Mai 2025
26AQI
28th Mai 2025
23AQI
29th Mai 2025
26AQI
30th Mai 2025
29AQI
31st Mai 2025
25AQI
1st Juin 2025
14AQI
2nd Juin 2025
19AQI
3rd Juin 2025
35AQI
4th Juin 2025
60AQI
5th Juin 2025
44AQI
6th Juin 2025
59AQI
7th Juin 2025
65AQI
8th Juin 2025
75AQI
9th Juin 2025
61AQI
10th Juin 2025
50AQI
11th Juin 2025
56AQI
12th Juin 2025
64AQI
13th Juin 2025
41AQI
14th Juin 2025
30AQI
15th Juin 2025
34AQI
16th Juin 2025
35AQI
17th Juin 2025
34AQI
18th Juin 2025
36AQI
19th Juin 2025
35AQI
20th Juin 2025
34AQI
21st Juin 2025
47AQI
22nd Juin 2025
51AQI
23rd Juin 2025
54AQI
24th Juin 2025
55AQI
25th Juin 2025
47AQI
26th Juin 2025
43AQI
27th Juin 2025
38AQI
28th Juin 2025
33AQI
29th Juin 2025
31AQI
30th Juin 2025
37AQI
1st Juillet 2025
41AQI
2nd Juillet 2025
39AQI
3rd Juillet 2025
47AQI
4th Juillet 2025
37AQI
5th Juillet 2025
45AQI
6th Juillet 2025
52AQI
7th Juillet 2025
52AQI
8th Juillet 2025
36AQI
9th Juillet 2025
38AQI
10th Juillet 2025
41AQI
11th Juillet 2025
50AQI
12th Juillet 2025
50AQI
13th Juillet 2025
47AQI
14th Juillet 2025
49AQI
15th Juillet 2025
56AQI
16th Juillet 2025
62AQI
17th Juillet 2025
48AQI
18th Juillet 2025
27AQI
19th Juillet 2025
26AQI
20th Juillet 2025
25AQI
21st Juillet 2025
44AQI
22nd Juillet 2025
23AQI
23rd Juillet 2025
21AQI
24th Juillet 2025
32AQI
25th Juillet 2025
33AQI
26th Juillet 2025
54AQI
27th Juillet 2025
45AQI
28th Juillet 2025
52AQI
29th Juillet 2025
46AQI
30th Juillet 2025
50AQI
31st Juillet 2025
85AQI
1st Août 2025
46AQI
2nd Août 2025
35AQI

32AQI

33AQI

27AQI

22AQI

21AQI

44AQI

44AQI

41AQI

Nombre de jours

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

202532AQI

27
4
25
3
30
1
30
31
20
10
24
7
2
189
25

Le plus élevé AQI enregistré en

Juin

44AQI

Le plus bas AQI enregistré en

Mai

21AQI

202430AQI

29
2
29
31
30
30
1
26
1
1
29
2
25
6
30
28
3
30
29
2
346
17
1

Le plus élevé AQI enregistré en

Juin

37AQI

Le plus bas AQI enregistré en

Novembre

23AQI

202335AQI

31
28
31
27
3
30
1
16
12
1
1
25
6
27
4
28
2
30
1
29
25
6
327
35
1
1

Le plus élevé AQI enregistré en

Juin

61AQI

Le plus bas AQI enregistré en

Octobre

28AQI

202229AQI

30
1
20
1
30
1
28
1
31
30
23
1
28
31
26
4
31
309
8

Le plus élevé AQI enregistré en

Mars

34AQI

Le plus bas AQI enregistré en

Août

19AQI

202131AQI

25
5
26
2
30
1
30
29
2
28
2
26
5
30
1
30
31
30
29
2
344
20

Le plus élevé AQI enregistré en

Juin

35AQI

Le plus bas AQI enregistré en

Septembre

22AQI

202030AQI

13
21
17
1
28
2
30
1
30
1
29
1
31
26
4
27
4
252
14

Le plus élevé AQI enregistré en

Juin

34AQI

Le plus bas AQI enregistré en

Octobre

23AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
35AQI
Année la moins polluée enregistrée
2022(Moyenne)
29AQI

La qualité de l'air annuelle de Oshawa pour l'année 2025 AQI (32) montre un changement moyen de pourcentage de 2.5% (empiré AQI) par rapport aux années précédentes : 2020 (30), 2021 (31), 2022 (29), 2023 (35), 2024 (30).