Analyse Historique de la Qualité de l'Air à Island Of Montreal Center, Mont Royal, Quebec, 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
Island Of Montreal Center, Mont Royal, Quebec, Canada
2024
2025
AQI
.
Jours
Tendances AQI : Le plus élevé et le plus bas
AQI le plus élevé enregistré le
16th Aug 2024
73AQIAQI le plus bas enregistré le
9th Aug 2024
13AQIAnalyse du même jour (3rd August ):
Ce jour-là, l'AQI au cours des 2 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 55 de Modéré 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
Tendance AQI Jour & Nuit : 3rd Aug - 4th Aug 2025
Island Of Montreal Center, Mont Royal, Quebec, Canada
AQI
Jour
Nuit
.
5 AM3rd Aug 2025
8 PM
4 AM4th Aug 2025
Heure du jour
Heure moyenne la plus haute
1PM3rd Aug
74AQI
Heure moyenne la plus basse
9AM3rd Aug
38AQI
Heure de la nuit
Heure moyenne la plus haute
11PM3rd Aug
65AQI
Heure moyenne la plus basse
4AM4th Aug
55AQI
Au cours des 24 dernières heures,
L'AQI de Island Of Montreal Center a atteint son point le plus élevé de 74 à 1 PM pendant le Jour, tandis que le point le plus bas, 38, a été enregistré à 9 AM pendant le Jour entre 3rd Aug et 4th Aug 2025.
Tendance AQI Jour & Nuit : Jul - Aug 2025
Island Of Montreal Center, Mont Royal, Quebec, Canada
JulAug
05th - 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 - 04th04th
Jour
Nuit
5th Jul 2025245 AMAQI
5th Jul 2025266 AMAQI
5th Jul 2025287 AMAQI
5th Jul 2025288 AMAQI
5th Jul 2025269 AMAQI
5th Jul 20252610 AMAQI
5th Jul 20252711 AMAQI
5th Jul 20252412 PMAQI
5th Jul 2025251 PMAQI
5th Jul 2025262 PMAQI
5th Jul 2025253 PMAQI
5th Jul 2025264 PMAQI
5th Jul 2025285 PMAQI
5th Jul 2025266 PMAQI
5th Jul 2025267 PMAQI
5th Jul 2025278 PMAQI
5th Jul 2025279 PMAQI
5th Jul 20252610 PMAQI
5th Jul 20252511 PMAQI
6th Jul 20252712 AMAQI
6th Jul 2025291 AMAQI
6th Jul 2025312 AMAQI
6th Jul 2025363 AMAQI
6th Jul 2025364 AMAQI
23°C15/29°C
6th Jul 2025395 AMAQI
6th Jul 2025436 AMAQI
6th Jul 2025447 AMAQI
6th Jul 2025468 AMAQI
6th Jul 2025439 AMAQI
6th Jul 20254410 AMAQI
6th Jul 20254411 AMAQI
6th Jul 20254012 PMAQI
6th Jul 2025411 PMAQI
6th Jul 2025422 PMAQI
6th Jul 2025453 PMAQI
6th Jul 2025464 PMAQI
6th Jul 2025445 PMAQI
6th Jul 2025446 PMAQI
6th Jul 2025427 PMAQI
6th Jul 2025418 PMAQI
6th Jul 2025389 PMAQI
6th Jul 20253710 PMAQI
6th Jul 20254011 PMAQI
7th Jul 20253912 AMAQI
7th Jul 2025401 AMAQI
7th Jul 2025382 AMAQI
7th Jul 2025393 AMAQI
7th Jul 2025384 AMAQI
28°C21/37°C
7th Jul 2025435 AMAQI
7th Jul 2025366 AMAQI
7th Jul 2025387 AMAQI
7th Jul 2025388 AMAQI
7th Jul 2025519 AMAQI
7th Jul 20255010 AMAQI
7th Jul 20255111 AMAQI
7th Jul 20255012 PMAQI
7th Jul 2025501 PMAQI
7th Jul 2025512 PMAQI
7th Jul 2025503 PMAQI
7th Jul 2025454 PMAQI
7th Jul 2025415 PMAQI
7th Jul 2025346 PMAQI
7th Jul 2025347 PMAQI
7th Jul 2025338 PMAQI
7th Jul 2025409 PMAQI
7th Jul 20253910 PMAQI
7th Jul 20253011 PMAQI
8th Jul 20253012 AMAQI
8th Jul 2025321 AMAQI
8th Jul 2025322 AMAQI
8th Jul 2025253 AMAQI
8th Jul 2025244 AMAQI
18°C16/23°C
8th Jul 2025235 AMAQI
8th Jul 2025236 AMAQI
8th Jul 2025237 AMAQI
8th Jul 2025268 AMAQI
8th Jul 2025269 AMAQI
8th Jul 20252610 AMAQI
8th Jul 20252611 AMAQI
8th Jul 20253212 PMAQI
8th Jul 2025301 PMAQI
8th Jul 2025332 PMAQI
8th Jul 2025353 PMAQI
8th Jul 2025354 PMAQI
8th Jul 2025345 PMAQI
8th Jul 2025346 PMAQI
8th Jul 2025327 PMAQI
8th Jul 2025328 PMAQI
8th Jul 2025309 PMAQI
8th Jul 20252910 PMAQI
8th Jul 20253011 PMAQI
9th Jul 20253212 AMAQI
9th Jul 2025321 AMAQI
9th Jul 2025342 AMAQI
9th Jul 2025373 AMAQI
9th Jul 2025404 AMAQI
22°C16/30°C
9th Jul 2025415 AMAQI
9th Jul 2025406 AMAQI
9th Jul 2025427 AMAQI
9th Jul 2025458 AMAQI
9th Jul 2025459 AMAQI
9th Jul 20254210 AMAQI
9th Jul 20254211 AMAQI
9th Jul 20254412 PMAQI
9th Jul 2025421 PMAQI
9th Jul 2025422 PMAQI
9th Jul 2025433 PMAQI
9th Jul 2025434 PMAQI
9th Jul 2025435 PMAQI
9th Jul 2025446 PMAQI
9th Jul 2025437 PMAQI
9th Jul 2025438 PMAQI
9th Jul 2025419 PMAQI
9th Jul 20253910 PMAQI
9th Jul 20254011 PMAQI
10th Jul 20254012 AMAQI
10th Jul 2025431 AMAQI
10th Jul 2025422 AMAQI
10th Jul 2025463 AMAQI
10th Jul 2025464 AMAQI
24°C17/31°C
10th Jul 2025465 AMAQI
10th Jul 2025446 AMAQI
10th Jul 2025447 AMAQI
10th Jul 2025468 AMAQI
10th Jul 2025449 AMAQI
10th Jul 20254810 AMAQI
10th Jul 20254911 AMAQI
10th Jul 20254812 PMAQI
10th Jul 2025471 PMAQI
10th Jul 2025462 PMAQI
10th Jul 2025453 PMAQI
10th Jul 2025434 PMAQI
10th Jul 2025475 PMAQI
10th Jul 2025486 PMAQI
10th Jul 2025487 PMAQI
10th Jul 2025508 PMAQI
10th Jul 2025459 PMAQI
10th Jul 20254210 PMAQI
10th Jul 20254211 PMAQI
11th Jul 20254212 AMAQI
11th Jul 2025441 AMAQI
11th Jul 2025442 AMAQI
11th Jul 2025483 AMAQI
11th Jul 2025504 AMAQI
25°C19/30°C
11th Jul 2025485 AMAQI
11th Jul 2025476 AMAQI
11th Jul 2025427 AMAQI
11th Jul 2025448 AMAQI
11th Jul 2025479 AMAQI
11th Jul 20254810 AMAQI
11th Jul 20255211 AMAQI
11th Jul 20255012 PMAQI
11th Jul 2025481 PMAQI
11th Jul 2025472 PMAQI
11th Jul 2025463 PMAQI
11th Jul 2025484 PMAQI
11th Jul 2025505 PMAQI
11th Jul 2025516 PMAQI
11th Jul 2025517 PMAQI
11th Jul 2025508 PMAQI
11th Jul 2025479 PMAQI
11th Jul 20254710 PMAQI
11th Jul 20254611 PMAQI
12th Jul 20254512 AMAQI
12th Jul 2025481 AMAQI
12th Jul 2025462 AMAQI
12th Jul 2025533 AMAQI
12th Jul 2025544 AMAQI
26°C19/33°C
12th Jul 2025535 AMAQI
12th Jul 2025506 AMAQI
12th Jul 2025517 AMAQI
12th Jul 2025528 AMAQI
12th Jul 2025529 AMAQI
12th Jul 20255210 AMAQI
12th Jul 20255211 AMAQI
12th Jul 20255312 PMAQI
12th Jul 2025531 PMAQI
12th Jul 2025532 PMAQI
12th Jul 2025543 PMAQI
12th Jul 2025534 PMAQI
12th Jul 2025545 PMAQI
12th Jul 2025536 PMAQI
12th Jul 2025537 PMAQI
12th Jul 2025548 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20254811 PMAQI
13th Jul 20255112 AMAQI
13th Jul 2025511 AMAQI
13th Jul 2025502 AMAQI
13th Jul 2025473 AMAQI
13th Jul 2025434 AMAQI
27°C21/35°C
13th Jul 2025405 AMAQI
13th Jul 2025406 AMAQI
13th Jul 2025387 AMAQI
13th Jul 2025388 AMAQI
13th Jul 2025399 AMAQI
13th Jul 20253810 AMAQI
13th Jul 20253811 AMAQI
13th Jul 20254012 PMAQI
13th Jul 2025391 PMAQI
13th Jul 2025392 PMAQI
13th Jul 2025393 PMAQI
13th Jul 2025404 PMAQI
13th Jul 2025415 PMAQI
13th Jul 2025416 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025388 PMAQI
13th Jul 2025419 PMAQI
13th Jul 20254110 PMAQI
13th Jul 20253911 PMAQI
14th Jul 20253912 AMAQI
14th Jul 2025421 AMAQI
14th Jul 2025422 AMAQI
14th Jul 2025353 AMAQI
14th Jul 2025354 AMAQI
26°C23/31°C
14th Jul 2025335 AMAQI
14th Jul 2025336 AMAQI
14th Jul 2025317 AMAQI
14th Jul 2025338 AMAQI
14th Jul 2025359 AMAQI
14th Jul 20253810 AMAQI
14th Jul 20254711 AMAQI
14th Jul 20255012 PMAQI
14th Jul 2025501 PMAQI
14th Jul 2025482 PMAQI
14th Jul 2025423 PMAQI
14th Jul 2025424 PMAQI
14th Jul 2025415 PMAQI
14th Jul 2025436 PMAQI
14th Jul 2025417 PMAQI
14th Jul 2025418 PMAQI
14th Jul 2025439 PMAQI
14th Jul 20254510 PMAQI
14th Jul 20253911 PMAQI
15th Jul 20254012 AMAQI
15th Jul 2025401 AMAQI
15th Jul 2025392 AMAQI
15th Jul 2025323 AMAQI
15th Jul 2025264 AMAQI
27°C22/34°C
15th Jul 2025325 AMAQI
15th Jul 2025346 AMAQI
15th Jul 2025377 AMAQI
15th Jul 2025388 AMAQI
15th Jul 2025439 AMAQI
15th Jul 20254410 AMAQI
15th Jul 20254311 AMAQI
15th Jul 20254212 PMAQI
15th Jul 2025421 PMAQI
15th Jul 2025422 PMAQI
15th Jul 2025433 PMAQI
15th Jul 2025444 PMAQI
15th Jul 2025405 PMAQI
15th Jul 2025416 PMAQI
15th Jul 2025427 PMAQI
15th Jul 2025418 PMAQI
15th Jul 2025409 PMAQI
15th Jul 20253910 PMAQI
15th Jul 20253911 PMAQI
16th Jul 20254012 AMAQI
16th Jul 2025391 AMAQI
16th Jul 2025402 AMAQI
16th Jul 2025453 AMAQI
16th Jul 2025524 AMAQI
27°C19/34°C
16th Jul 2025525 AMAQI
16th Jul 2025516 AMAQI
16th Jul 2025527 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025529 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20254811 AMAQI
16th Jul 20254912 PMAQI
16th Jul 2025501 PMAQI
16th Jul 2025502 PMAQI
16th Jul 2025523 PMAQI
16th Jul 2025504 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025506 PMAQI
16th Jul 2025507 PMAQI
16th Jul 2025508 PMAQI
16th Jul 2025509 PMAQI
16th Jul 20254910 PMAQI
16th Jul 20254911 PMAQI
17th Jul 20254812 AMAQI
17th Jul 2025491 AMAQI
17th Jul 2025502 AMAQI
17th Jul 2025543 AMAQI
17th Jul 2025584 AMAQI
29°C22/37°C
17th Jul 2025545 AMAQI
17th Jul 2025496 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025428 AMAQI
17th Jul 2025459 AMAQI
17th Jul 20254610 AMAQI
17th Jul 20254811 AMAQI
17th Jul 20254412 PMAQI
17th Jul 2025441 PMAQI
17th Jul 2025432 PMAQI
17th Jul 2025433 PMAQI
17th Jul 2025444 PMAQI
17th Jul 2025445 PMAQI
17th Jul 2025466 PMAQI
17th Jul 2025427 PMAQI
17th Jul 2025398 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20253511 PMAQI
18th Jul 20253212 AMAQI
18th Jul 2025311 AMAQI
18th Jul 2025302 AMAQI
18th Jul 2025193 AMAQI
18th Jul 2025164 AMAQI
27°C18/31°C
18th Jul 2025145 AMAQI
18th Jul 2025146 AMAQI
18th Jul 2025157 AMAQI
18th Jul 2025158 AMAQI
18th Jul 2025179 AMAQI
18th Jul 20251810 AMAQI
18th Jul 20251911 AMAQI
18th Jul 20252112 PMAQI
18th Jul 2025211 PMAQI
18th Jul 2025222 PMAQI
18th Jul 2025223 PMAQI
18th Jul 2025244 PMAQI
18th Jul 2025255 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025257 PMAQI
18th Jul 2025268 PMAQI
18th Jul 2025229 PMAQI
18th Jul 20252210 PMAQI
18th Jul 20252811 PMAQI
19th Jul 20253012 AMAQI
19th Jul 2025301 AMAQI
19th Jul 2025302 AMAQI
19th Jul 2025303 AMAQI
19th Jul 2025334 AMAQI
21°C14/28°C
19th Jul 2025325 AMAQI
19th Jul 2025306 AMAQI
19th Jul 2025297 AMAQI
19th Jul 2025288 AMAQI
19th Jul 2025289 AMAQI
19th Jul 20252810 AMAQI
19th Jul 20252911 AMAQI
19th Jul 20253112 PMAQI
19th Jul 2025341 PMAQI
19th Jul 2025392 PMAQI
19th Jul 2025413 PMAQI
19th Jul 2025424 PMAQI
19th Jul 2025405 PMAQI
19th Jul 2025426 PMAQI
19th Jul 2025437 PMAQI
19th Jul 2025428 PMAQI
19th Jul 2025369 PMAQI
19th Jul 20253610 PMAQI
19th Jul 20254311 PMAQI
20th Jul 20254012 AMAQI
20th Jul 2025401 AMAQI
20th Jul 2025422 AMAQI
20th Jul 2025433 AMAQI
20th Jul 2025454 AMAQI
22°C15/30°C
20th Jul 2025485 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025427 AMAQI
20th Jul 2025408 AMAQI
20th Jul 2025379 AMAQI
20th Jul 20253610 AMAQI
20th Jul 20253311 AMAQI
20th Jul 20253212 PMAQI
20th Jul 2025331 PMAQI
20th Jul 2025332 PMAQI
20th Jul 2025333 PMAQI
20th Jul 2025334 PMAQI
20th Jul 2025355 PMAQI
20th Jul 2025356 PMAQI
20th Jul 2025357 PMAQI
20th Jul 2025378 PMAQI
20th Jul 2025419 PMAQI
20th Jul 20254010 PMAQI
20th Jul 20254111 PMAQI
21st Jul 20254112 AMAQI
21st Jul 2025381 AMAQI
21st Jul 2025392 AMAQI
21st Jul 2025493 AMAQI
21st Jul 2025524 AMAQI
22°C17/29°C
21st Jul 2025445 AMAQI
21st Jul 2025346 AMAQI
21st Jul 2025297 AMAQI
21st Jul 2025288 AMAQI
21st Jul 2025289 AMAQI
21st Jul 20252510 AMAQI
21st Jul 20252311 AMAQI
21st Jul 20252212 PMAQI
21st Jul 2025221 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025203 PMAQI
21st Jul 2025224 PMAQI
21st Jul 2025245 PMAQI
21st Jul 2025246 PMAQI
21st Jul 2025247 PMAQI
21st Jul 2025238 PMAQI
21st Jul 2025249 PMAQI
21st Jul 20252410 PMAQI
21st Jul 20252211 PMAQI
22nd Jul 20252212 AMAQI
22nd Jul 2025221 AMAQI
22nd Jul 2025222 AMAQI
22nd Jul 2025193 AMAQI
22nd Jul 2025184 AMAQI
19°C15/24°C
22nd Jul 2025195 AMAQI
22nd Jul 2025186 AMAQI
22nd Jul 2025187 AMAQI
22nd Jul 2025188 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20251910 AMAQI
22nd Jul 20251811 AMAQI
22nd Jul 20251812 PMAQI
22nd Jul 2025191 PMAQI
22nd Jul 2025192 PMAQI
22nd Jul 2025193 PMAQI
22nd Jul 2025204 PMAQI
22nd Jul 2025205 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025197 PMAQI
22nd Jul 2025208 PMAQI
22nd Jul 2025209 PMAQI
22nd Jul 20251910 PMAQI
22nd Jul 20252111 PMAQI
23rd Jul 20252212 AMAQI
23rd Jul 2025241 AMAQI
23rd Jul 2025242 AMAQI
23rd Jul 2025233 AMAQI
23rd Jul 2025254 AMAQI
19°C11/24°C
23rd Jul 2025265 AMAQI
23rd Jul 2025266 AMAQI
23rd Jul 2025267 AMAQI
23rd Jul 2025288 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20252910 AMAQI
23rd Jul 20253011 AMAQI
23rd Jul 20252812 PMAQI
23rd Jul 2025271 PMAQI
23rd Jul 2025262 PMAQI
23rd Jul 2025243 PMAQI
23rd Jul 2025234 PMAQI
23rd Jul 2025245 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025237 PMAQI
23rd Jul 2025238 PMAQI
23rd Jul 2025249 PMAQI
23rd Jul 20252310 PMAQI
23rd Jul 20252611 PMAQI
24th Jul 20252712 AMAQI
24th Jul 2025271 AMAQI
24th Jul 2025262 AMAQI
24th Jul 2025283 AMAQI
24th Jul 2025284 AMAQI
21°C13/28°C
24th Jul 2025285 AMAQI
24th Jul 2025266 AMAQI
24th Jul 2025277 AMAQI
24th Jul 2025278 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20253611 AMAQI
24th Jul 20253812 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025442 PMAQI
24th Jul 2025423 PMAQI
24th Jul 2025374 PMAQI
24th Jul 2025335 PMAQI
24th Jul 2025336 PMAQI
24th Jul 2025367 PMAQI
24th Jul 2025388 PMAQI
24th Jul 2025379 PMAQI
24th Jul 20253610 PMAQI
24th Jul 20253611 PMAQI
25th Jul 20253412 AMAQI
25th Jul 2025331 AMAQI
25th Jul 2025342 AMAQI
25th Jul 2025433 AMAQI
25th Jul 2025384 AMAQI
27°C18/35°C
25th Jul 2025345 AMAQI
25th Jul 2025336 AMAQI
25th Jul 2025337 AMAQI
25th Jul 2025348 AMAQI
25th Jul 2025349 AMAQI
25th Jul 20253310 AMAQI
25th Jul 20253211 AMAQI
25th Jul 20253212 PMAQI
25th Jul 2025341 PMAQI
25th Jul 2025382 PMAQI
25th Jul 2025423 PMAQI
25th Jul 2025424 PMAQI
25th Jul 2025375 PMAQI
25th Jul 2025376 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025368 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20254010 PMAQI
25th Jul 20253611 PMAQI
26th Jul 20253512 AMAQI
26th Jul 2025361 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025393 AMAQI
26th Jul 2025504 AMAQI
27°C23/32°C
26th Jul 2025465 AMAQI
26th Jul 2025506 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025519 AMAQI
26th Jul 20255110 AMAQI
26th Jul 20255111 AMAQI
26th Jul 20254912 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025492 PMAQI
26th Jul 2025503 PMAQI
26th Jul 2025514 PMAQI
26th Jul 2025515 PMAQI
26th Jul 2025516 PMAQI
26th Jul 2025517 PMAQI
26th Jul 2025518 PMAQI
26th Jul 2025519 PMAQI
26th Jul 20255010 PMAQI
26th Jul 20255011 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025624 AMAQI
25°C16/33°C
27th Jul 2025585 AMAQI
27th Jul 2025626 AMAQI
27th Jul 2025597 AMAQI
27th Jul 2025618 AMAQI
27th Jul 2025589 AMAQI
27th Jul 20255810 AMAQI
27th Jul 20255811 AMAQI
27th Jul 20255712 PMAQI
27th Jul 2025571 PMAQI
27th Jul 2025562 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025564 PMAQI
27th Jul 2025585 PMAQI
27th Jul 2025596 PMAQI
27th Jul 2025607 PMAQI
27th Jul 2025588 PMAQI
27th Jul 2025569 PMAQI
27th Jul 20255710 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025562 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025544 AMAQI
25°C19/32°C
28th Jul 2025555 AMAQI
28th Jul 2025586 AMAQI
28th Jul 2025587 AMAQI
28th Jul 2025608 AMAQI
28th Jul 2025609 AMAQI
28th Jul 20255910 AMAQI
28th Jul 20256011 AMAQI
28th Jul 20255912 PMAQI
28th Jul 2025611 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025613 PMAQI
28th Jul 2025584 PMAQI
28th Jul 2025585 PMAQI
28th Jul 2025586 PMAQI
28th Jul 2025587 PMAQI
28th Jul 2025588 PMAQI
28th Jul 2025599 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20255811 PMAQI
29th Jul 20255812 AMAQI
29th Jul 2025591 AMAQI
29th Jul 2025592 AMAQI
29th Jul 2025593 AMAQI
29th Jul 2025594 AMAQI
28°C20/35°C
29th Jul 2025585 AMAQI
29th Jul 2025566 AMAQI
29th Jul 2025567 AMAQI
29th Jul 2025568 AMAQI
29th Jul 2025559 AMAQI
29th Jul 20255310 AMAQI
29th Jul 20254811 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025402 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025474 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025536 PMAQI
29th Jul 2025547 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025579 PMAQI
29th Jul 20255810 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255812 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025603 AMAQI
30th Jul 2025624 AMAQI
25°C21/29°C
30th Jul 2025655 AMAQI
30th Jul 2025646 AMAQI
30th Jul 2025647 AMAQI
30th Jul 2025648 AMAQI
30th Jul 2025659 AMAQI
30th Jul 20256410 AMAQI
30th Jul 20256611 AMAQI
30th Jul 20256612 PMAQI
30th Jul 2025661 PMAQI
30th Jul 2025662 PMAQI
30th Jul 2025663 PMAQI
30th Jul 2025664 PMAQI
30th Jul 2025655 PMAQI
30th Jul 2025656 PMAQI
30th Jul 2025657 PMAQI
30th Jul 2025658 PMAQI
30th Jul 2025659 PMAQI
30th Jul 20256510 PMAQI
30th Jul 20256211 PMAQI
31st Jul 20256012 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI
24°C20/30°C
31st Jul 2025685 AMAQI
31st Jul 2025656 AMAQI
31st Jul 2025597 AMAQI
31st Jul 2025548 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20254610 AMAQI
31st Jul 20255111 AMAQI
31st Jul 20254012 PMAQI
31st Jul 2025381 PMAQI
31st Jul 2025332 PMAQI
31st Jul 2025343 PMAQI
31st Jul 2025354 PMAQI
31st Jul 2025325 PMAQI
31st Jul 2025336 PMAQI
31st Jul 2025347 PMAQI
31st Jul 2025348 PMAQI
31st Jul 2025489 PMAQI
31st Jul 20253910 PMAQI
31st Jul 20253211 PMAQI
1st Aug 20253312 AMAQI
1st Aug 2025351 AMAQI
1st Aug 2025362 AMAQI
1st Aug 2025363 AMAQI
1st Aug 2025314 AMAQI
20°C16/24°C
1st Aug 2025275 AMAQI
1st Aug 2025266 AMAQI
1st Aug 2025237 AMAQI
1st Aug 2025198 AMAQI
1st Aug 2025209 AMAQI
1st Aug 20252010 AMAQI
1st Aug 20252011 AMAQI
1st Aug 20251812 PMAQI
1st Aug 2025171 PMAQI
1st Aug 2025182 PMAQI
1st Aug 2025183 PMAQI
1st Aug 2025164 PMAQI
1st Aug 2025175 PMAQI
1st Aug 2025176 PMAQI
1st Aug 2025187 PMAQI
1st Aug 2025168 PMAQI
1st Aug 2025209 PMAQI
1st Aug 20252010 PMAQI
1st Aug 20252411 PMAQI
2nd Aug 20252812 AMAQI
2nd Aug 2025281 AMAQI
2nd Aug 2025322 AMAQI
2nd Aug 2025313 AMAQI
2nd Aug 2025304 AMAQI
19°C12/26°C
2nd Aug 2025315 AMAQI
2nd Aug 2025286 AMAQI
2nd Aug 2025267 AMAQI
2nd Aug 2025248 AMAQI
2nd Aug 2025239 AMAQI
2nd Aug 20252210 AMAQI
2nd Aug 20252211 AMAQI
2nd Aug 20252112 PMAQI
2nd Aug 2025231 PMAQI
2nd Aug 2025272 PMAQI
2nd Aug 2025303 PMAQI
2nd Aug 2025384 PMAQI
2nd Aug 2025565 PMAQI
2nd Aug 2025616 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025328 PMAQI
2nd Aug 2025319 PMAQI
2nd Aug 20253410 PMAQI
2nd Aug 20253911 PMAQI
3rd Aug 20254512 AMAQI
3rd Aug 2025421 AMAQI
3rd Aug 2025472 AMAQI
3rd Aug 2025583 AMAQI
3rd Aug 2025504 AMAQI
22°C13/30°C
3rd Aug 2025455 AMAQI
3rd Aug 2025466 AMAQI
3rd Aug 2025447 AMAQI
3rd Aug 2025408 AMAQI
3rd Aug 2025389 AMAQI
3rd Aug 20254810 AMAQI
3rd Aug 20255711 AMAQI
3rd Aug 20256612 PMAQI
3rd Aug 2025741 PMAQI
3rd Aug 2025662 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025624 PMAQI
3rd Aug 2025715 PMAQI
3rd Aug 2025716 PMAQI
3rd Aug 2025717 PMAQI
3rd Aug 2025748 PMAQI
3rd Aug 2025559 PMAQI
3rd Aug 20256310 PMAQI
3rd Aug 20256511 PMAQI
4th Aug 20256212 AMAQI
4th Aug 2025631 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025583 AMAQI
4th Aug 2025554 AMAQI
25°C16/33°C
4th Aug 2025595 AMAQI
5 AM4th Aug 2025626 AMAQI
4th Aug 2025647 AMAQI
4th Aug 2025688 AMAQI
4th Aug 2025689 AMAQI
4th Aug 20257510 AMAQI
4th Aug 20258011 AMAQI
4th Aug 20259312 PMAQI
12 PM4th Aug 20251061 PMAQI
4th Aug 20251292 PMAQI
4th Aug 20251243 PMAQI
4th Aug 20251084 PMAQI
4th Aug 20251015 PMAQI
4th Aug 2025996 PMAQI
4th Aug 2025967 PMAQI
4th Aug 2025868 PMAQI
8 PM4th Aug 2025749 PMAQI
12 AM
4 AM
--°C/°C
Heure du jour
Heure moyenne la plus haute
5 AM - 8 PM
42AQI
16 heures / Jour
480 heures / Mois
Heure moyenne la plus basse
5 AM - 8 PM
42AQI
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 42), tandis que l'AQI le plus bas était entre 5 AM à 8 PM (Moyenne 42).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM
41AQI
8 heures / Jour
240 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM
41AQI
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 41), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 41).
Jours de 2025 Vs Qualité de l'Air
Island Of Montreal Center, Mont Royal, Quebec, Canada
2025
89%
191
11%
24
Nombre total de jours avec différentes catégories AQI au cours des 217 derniers jours de 2025 (148 jours restants)
Bon
191 JoursModéré
24 JoursPauvre
0 JoursNon sain
0 JoursSévère
0 JoursDangereux
0 JoursSous les limites sécuritaires de l'OMS pour la qualité de l'air : 89%
Niveau de risque sanitaire:
Faible
En 2025, 89% des 217 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
Island Of Montreal Center, Mont Royal, Quebec, 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
28AQI
28AQI
2nd Janvier 2025
24AQI
24AQI
3rd Janvier 2025
20AQI
20AQI
4th Janvier 2025
20AQI
20AQI
5th Janvier 2025
21AQI
21AQI
6th Janvier 2025
26AQI
26AQI
7th Janvier 2025
20AQI
20AQI
8th Janvier 2025
19AQI
19AQI
9th Janvier 2025
20AQI
20AQI
10th Janvier 2025
22AQI
22AQI
11th Janvier 2025
39AQI
39AQI
12th Janvier 2025
31AQI
31AQI
13th Janvier 2025
58AQI
58AQI
14th Janvier 2025
30AQI
30AQI
15th Janvier 2025
20AQI
20AQI
16th Janvier 2025
32AQI
32AQI
17th Janvier 2025
64AQI
64AQI
18th Janvier 2025
44AQI
44AQI
19th Janvier 2025
26AQI
26AQI
20th Janvier 2025
25AQI
25AQI
21st Janvier 2025
42AQI
42AQI
22nd Janvier 2025
51AQI
51AQI
23rd Janvier 2025
44AQI
44AQI
24th Janvier 2025
46AQI
46AQI
25th Janvier 2025
54AQI
54AQI
26th Janvier 2025
39AQI
39AQI
27th Janvier 2025
26AQI
26AQI
28th Janvier 2025
23AQI
23AQI
29th Janvier 2025
27AQI
27AQI
30th Janvier 2025
23AQI
23AQI
31st Janvier 2025
44AQI
44AQI
1st Février 2025
23AQI
23AQI
2nd Février 2025
41AQI
41AQI
3rd Février 2025
56AQI
56AQI
4th Février 2025
27AQI
27AQI
5th Février 2025
24AQI
24AQI
6th Février 2025
34AQI
34AQI
7th Février 2025
32AQI
32AQI
8th Février 2025
24AQI
24AQI
9th Février 2025
35AQI
35AQI
10th Février 2025
25AQI
25AQI
11th Février 2025
30AQI
30AQI
12th Février 2025
30AQI
30AQI
13th Février 2025
26AQI
26AQI
14th Février 2025
21AQI
21AQI
15th Février 2025
23AQI
23AQI
16th Février 2025
22AQI
22AQI
17th Février 2025
21AQI
21AQI
18th Février 2025
20AQI
20AQI
19th Février 2025
20AQI
20AQI
20th Février 2025
26AQI
26AQI
21st Février 2025
20AQI
20AQI
22nd Février 2025
28AQI
28AQI
23rd Février 2025
52AQI
52AQI
24th Février 2025
48AQI
48AQI
25th Février 2025
60AQI
60AQI
26th Février 2025
44AQI
44AQI
27th Février 2025
43AQI
43AQI
28th Février 2025
30AQI
30AQI
1st Mars 2025
25AQI
25AQI
2nd Mars 2025
24AQI
24AQI
3rd Mars 2025
42AQI
42AQI
4th Mars 2025
38AQI
38AQI
5th Mars 2025
56AQI
56AQI
6th Mars 2025
20AQI
20AQI
7th Mars 2025
23AQI
23AQI
8th Mars 2025
26AQI
26AQI
9th Mars 2025
24AQI
24AQI
10th Mars 2025
29AQI
29AQI
11th Mars 2025
43AQI
43AQI
12th Mars 2025
22AQI
22AQI
13th Mars 2025
42AQI
42AQI
14th Mars 2025
83AQI
83AQI
15th Mars 2025
61AQI
61AQI
16th Mars 2025
52AQI
52AQI
17th Mars 2025
22AQI
22AQI
18th Mars 2025
29AQI
29AQI
19th Mars 2025
33AQI
33AQI
20th Mars 2025
24AQI
24AQI
21st Mars 2025
20AQI
20AQI
22nd Mars 2025
23AQI
23AQI
23rd Mars 2025
18AQI
18AQI
24th Mars 2025
25AQI
25AQI
25th Mars 2025
26AQI
26AQI
26th Mars 2025
22AQI
22AQI
27th Mars 2025
21AQI
21AQI
28th Mars 2025
23AQI
23AQI
29th Mars 2025
20AQI
20AQI
30th Mars 2025
24AQI
24AQI
31st Mars 2025
33AQI
33AQI
1st Avril 2025
18AQI
18AQI
2nd Avril 2025
20AQI
20AQI
3rd Avril 2025
21AQI
21AQI
4th Avril 2025
19AQI
19AQI
5th Avril 2025
21AQI
21AQI
6th Avril 2025
18AQI
18AQI
7th Avril 2025
20AQI
20AQI
8th Avril 2025
22AQI
22AQI
9th Avril 2025
19AQI
19AQI
10th Avril 2025
26AQI
26AQI
11th Avril 2025
33AQI
33AQI
12th Avril 2025
37AQI
37AQI
13th Avril 2025
25AQI
25AQI
14th Avril 2025
28AQI
28AQI
15th Avril 2025
27AQI
27AQI
16th Avril 2025
17AQI
17AQI
17th Avril 2025
16AQI
16AQI
18th Avril 2025
29AQI
29AQI
19th Avril 2025
47AQI
47AQI
20th Avril 2025
15AQI
15AQI
21st Avril 2025
20AQI
20AQI
22nd Avril 2025
21AQI
21AQI
23rd Avril 2025
17AQI
17AQI
24th Avril 2025
22AQI
22AQI
25th Avril 2025
22AQI
22AQI
26th Avril 2025
24AQI
24AQI
27th Avril 2025
13AQI
13AQI
28th Avril 2025
24AQI
24AQI
29th Avril 2025
33AQI
33AQI
30th Avril 2025
18AQI
18AQI
1st Mai 2025
19AQI
19AQI
2nd Mai 2025
26AQI
26AQI
3rd Mai 2025
16AQI
16AQI
4th Mai 2025
32AQI
32AQI
5th Mai 2025
20AQI
20AQI
6th Mai 2025
22AQI
22AQI
7th Mai 2025
18AQI
18AQI
8th Mai 2025
16AQI
16AQI
9th Mai 2025
19AQI
19AQI
10th Mai 2025
22AQI
22AQI
11th Mai 2025
16AQI
16AQI
12th Mai 2025
23AQI
23AQI
13th Mai 2025
32AQI
32AQI
14th Mai 2025
37AQI
37AQI
15th Mai 2025
30AQI
30AQI
16th Mai 2025
42AQI
42AQI
17th Mai 2025
41AQI
41AQI
18th Mai 2025
21AQI
21AQI
19th Mai 2025
13AQI
13AQI
20th Mai 2025
14AQI
14AQI
21st Mai 2025
20AQI
20AQI
22nd Mai 2025
16AQI
16AQI
23rd Mai 2025
15AQI
15AQI
24th Mai 2025
14AQI
14AQI
25th Mai 2025
16AQI
16AQI
26th Mai 2025
24AQI
24AQI
27th Mai 2025
29AQI
29AQI
28th Mai 2025
33AQI
33AQI
29th Mai 2025
34AQI
34AQI
30th Mai 2025
26AQI
26AQI
31st Mai 2025
30AQI
30AQI
1st Juin 2025
14AQI
14AQI
2nd Juin 2025
18AQI
18AQI
3rd Juin 2025
28AQI
28AQI
4th Juin 2025
43AQI
43AQI
5th Juin 2025
43AQI
43AQI
6th Juin 2025
53AQI
53AQI
7th Juin 2025
59AQI
59AQI
8th Juin 2025
57AQI
57AQI
9th Juin 2025
59AQI
59AQI
10th Juin 2025
44AQI
44AQI
11th Juin 2025
52AQI
52AQI
12th Juin 2025
56AQI
56AQI
13th Juin 2025
28AQI
28AQI
14th Juin 2025
28AQI
28AQI
15th Juin 2025
32AQI
32AQI
16th Juin 2025
45AQI
45AQI
17th Juin 2025
43AQI
43AQI
18th Juin 2025
25AQI
25AQI
19th Juin 2025
40AQI
40AQI
20th Juin 2025
22AQI
22AQI
21st Juin 2025
27AQI
27AQI
22nd Juin 2025
28AQI
28AQI
23rd Juin 2025
42AQI
42AQI
24th Juin 2025
51AQI
51AQI
25th Juin 2025
44AQI
44AQI
26th Juin 2025
28AQI
28AQI
27th Juin 2025
31AQI
31AQI
28th Juin 2025
29AQI
29AQI
29th Juin 2025
29AQI
29AQI
30th Juin 2025
31AQI
31AQI
1st Juillet 2025
35AQI
35AQI
2nd Juillet 2025
32AQI
32AQI
3rd Juillet 2025
41AQI
41AQI
4th Juillet 2025
24AQI
24AQI
5th Juillet 2025
26AQI
26AQI
6th Juillet 2025
40AQI
40AQI
7th Juillet 2025
41AQI
41AQI
8th Juillet 2025
29AQI
29AQI
9th Juillet 2025
41AQI
41AQI
10th Juillet 2025
45AQI
45AQI
11th Juillet 2025
47AQI
47AQI
12th Juillet 2025
52AQI
52AQI
13th Juillet 2025
42AQI
42AQI
14th Juillet 2025
40AQI
40AQI
15th Juillet 2025
39AQI
39AQI
16th Juillet 2025
49AQI
49AQI
17th Juillet 2025
46AQI
46AQI
18th Juillet 2025
22AQI
22AQI
19th Juillet 2025
35AQI
35AQI
20th Juillet 2025
39AQI
39AQI
21st Juillet 2025
30AQI
30AQI
22nd Juillet 2025
19AQI
19AQI
23rd Juillet 2025
25AQI
25AQI
24th Juillet 2025
33AQI
33AQI
25th Juillet 2025
36AQI
36AQI
26th Juillet 2025
48AQI
48AQI
27th Juillet 2025
57AQI
57AQI
28th Juillet 2025
58AQI
58AQI
29th Juillet 2025
54AQI
54AQI
30th Juillet 2025
64AQI
64AQI
31st Juillet 2025
47AQI
47AQI
1st Août 2025
23AQI
23AQI
2nd Août 2025
33AQI
33AQI
3rd Août 2025
55AQI
55AQI
33AQI
32AQI
31AQI
23AQI
24AQI
38AQI
40AQI
37AQI
Nombre de jours
Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux
202531AQI
27
4
25
3
27
4
30
31
23
7
26
5
2
1
191
24
Le plus élevé AQI enregistré en
Juillet40AQI
Le plus bas AQI enregistré en
Avril23AQI
202432AQI
16
1
2
2
12
26
3
27
4
21
10
19
10
31
30
25
5
1
212
32
1
Le plus élevé AQI enregistré en
Février50AQI
Le plus bas AQI enregistré en
Mars12AQI
202334AQI
3
24
7
27
7
Le plus élevé AQI enregistré en
Décembre35AQI
Le plus bas AQI enregistré en
Novembre21AQI
202014AQI
1
1
1
2
5
Le plus élevé AQI enregistré en
Mai31AQI
Le plus bas AQI enregistré en
Septembre0AQI
Années les plus & moins polluées des 4 dernières années
Année la plus polluée enregistrée
2023(Moyenne)
34AQIAnnée la moins polluée enregistrée
2020(Moyenne)
14AQILa qualité de l'air annuelle de Island Of Montreal Center pour l'année 2025 AQI (31) montre un changement moyen de pourcentage de 36.6% (empiré AQI) par rapport aux années précédentes : 2020 (14), 2023 (34), 2024 (32).
