Notre Dame du Rosaire, Quebec, Canada Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Notre Dame du Rosaire, Quebec, Canada
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2025
86AQILowest AQI recorded on
18th Aug 2025
15AQISame Day Analysis (7th August):
On this day, AQI across the 2 years varied significantly: 2026 ranks 1st highest AQI at 55 of Moderate air quality on the same day.
Day & Night AQI Trend: 6th Aug - 7th Aug 2026
Notre Dame du Rosaire, Quebec, Canada
AQI
Day
Night
.
5 AM6th Aug 2026
8 PM
4 AM7th Aug 2026
Day time
Avg. Highest Time
7AM6th Aug
56AQI
Avg. Lowest Time
7PM6th Aug
46AQI
Night time
Avg. Highest Time
2AM7th Aug
55AQI
Avg. Lowest Time
11PM6th Aug
51AQI
In the last 24 hours,
Notre Dame du Rosaire's AQI reached its highest point of 56 at 7 AM during the Day, while the lowest point, 46, was recorded at 7 PM during the Day between 6th Aug and 7th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Notre Dame du Rosaire, Quebec, Canada
JulAug
09th - 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 - 05th05th - 06th06th - 07th07th
Day
Night
9th Jul 2026385 AMAQI
9th Jul 2026316 AMAQI
9th Jul 2026277 AMAQI
9th Jul 2026278 AMAQI
9th Jul 2026289 AMAQI
9th Jul 20262910 AMAQI
9th Jul 20262911 AMAQI
9th Jul 20263212 PMAQI
9th Jul 2026311 PMAQI
9th Jul 2026272 PMAQI
9th Jul 2026303 PMAQI
9th Jul 2026294 PMAQI
9th Jul 2026315 PMAQI
9th Jul 2026316 PMAQI
9th Jul 2026307 PMAQI
9th Jul 2026338 PMAQI
9th Jul 2026319 PMAQI
9th Jul 20263010 PMAQI
9th Jul 20263011 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026261 AMAQI
10th Jul 2026422 AMAQI
10th Jul 2026263 AMAQI
10th Jul 2026324 AMAQI
21°C18/24°C
10th Jul 2026325 AMAQI
10th Jul 2026506 AMAQI
10th Jul 2026507 AMAQI
10th Jul 2026408 AMAQI
10th Jul 2026509 AMAQI
10th Jul 20263710 AMAQI
10th Jul 20264211 AMAQI
10th Jul 20264212 PMAQI
10th Jul 2026381 PMAQI
10th Jul 2026322 PMAQI
10th Jul 2026303 PMAQI
10th Jul 2026374 PMAQI
10th Jul 2026385 PMAQI
10th Jul 2026336 PMAQI
10th Jul 2026327 PMAQI
10th Jul 2026308 PMAQI
10th Jul 2026369 PMAQI
10th Jul 20263010 PMAQI
10th Jul 20263011 PMAQI
11th Jul 20262612 AMAQI
11th Jul 2026261 AMAQI
11th Jul 2026252 AMAQI
11th Jul 2026283 AMAQI
11th Jul 2026344 AMAQI
20°C16/24°C
11th Jul 2026325 AMAQI
11th Jul 2026326 AMAQI
11th Jul 2026287 AMAQI
11th Jul 2026318 AMAQI
11th Jul 2026329 AMAQI
11th Jul 20263410 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262512 PMAQI
11th Jul 2026341 PMAQI
11th Jul 2026222 PMAQI
11th Jul 2026203 PMAQI
11th Jul 2026224 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026326 PMAQI
11th Jul 2026217 PMAQI
11th Jul 2026208 PMAQI
11th Jul 2026179 PMAQI
11th Jul 20262310 PMAQI
11th Jul 20262411 PMAQI
12th Jul 20262212 AMAQI
12th Jul 2026241 AMAQI
12th Jul 2026232 AMAQI
12th Jul 2026273 AMAQI
12th Jul 2026314 AMAQI
18°C13/24°C
12th Jul 2026305 AMAQI
12th Jul 2026316 AMAQI
12th Jul 2026297 AMAQI
12th Jul 2026328 AMAQI
12th Jul 2026329 AMAQI
12th Jul 20263010 AMAQI
12th Jul 20263211 AMAQI
12th Jul 20262612 PMAQI
12th Jul 2026251 PMAQI
12th Jul 2026302 PMAQI
12th Jul 2026243 PMAQI
12th Jul 2026304 PMAQI
12th Jul 2026305 PMAQI
12th Jul 2026296 PMAQI
12th Jul 2026237 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026329 PMAQI
12th Jul 20262710 PMAQI
12th Jul 20264611 PMAQI
13th Jul 20266012 AMAQI
13th Jul 2026561 AMAQI
13th Jul 2026462 AMAQI
13th Jul 2026453 AMAQI
13th Jul 2026444 AMAQI
20°C13/27°C
13th Jul 2026475 AMAQI
13th Jul 2026446 AMAQI
13th Jul 2026467 AMAQI
13th Jul 2026408 AMAQI
13th Jul 2026409 AMAQI
13th Jul 20263910 AMAQI
13th Jul 20264011 AMAQI
13th Jul 20264412 PMAQI
13th Jul 2026481 PMAQI
13th Jul 2026472 PMAQI
13th Jul 2026553 PMAQI
13th Jul 2026564 PMAQI
13th Jul 2026585 PMAQI
13th Jul 2026556 PMAQI
13th Jul 2026537 PMAQI
13th Jul 2026508 PMAQI
13th Jul 2026469 PMAQI
13th Jul 20264610 PMAQI
13th Jul 20265111 PMAQI
14th Jul 20265012 AMAQI
14th Jul 2026521 AMAQI
14th Jul 2026522 AMAQI
14th Jul 2026523 AMAQI
14th Jul 2026494 AMAQI
20°C14/26°C
14th Jul 2026495 AMAQI
14th Jul 2026466 AMAQI
14th Jul 2026467 AMAQI
14th Jul 2026448 AMAQI
14th Jul 2026499 AMAQI
14th Jul 20264510 AMAQI
14th Jul 20264811 AMAQI
14th Jul 20264712 PMAQI
14th Jul 2026471 PMAQI
14th Jul 2026462 PMAQI
14th Jul 2026443 PMAQI
14th Jul 2026464 PMAQI
14th Jul 2026465 PMAQI
14th Jul 2026466 PMAQI
14th Jul 20261007 PMAQI
14th Jul 2026568 PMAQI
14th Jul 2026659 PMAQI
14th Jul 20265410 PMAQI
14th Jul 20265011 PMAQI
15th Jul 20264712 AMAQI
15th Jul 2026441 AMAQI
15th Jul 2026632 AMAQI
15th Jul 2026623 AMAQI
15th Jul 2026604 AMAQI
20°C16/24°C
15th Jul 2026525 AMAQI
15th Jul 2026546 AMAQI
15th Jul 2026527 AMAQI
15th Jul 2026528 AMAQI
15th Jul 2026529 AMAQI
15th Jul 20266210 AMAQI
15th Jul 20265111 AMAQI
15th Jul 20264812 PMAQI
15th Jul 2026331 PMAQI
15th Jul 2026422 PMAQI
15th Jul 2026423 PMAQI
15th Jul 2026324 PMAQI
15th Jul 2026345 PMAQI
15th Jul 2026306 PMAQI
15th Jul 2026327 PMAQI
15th Jul 2026368 PMAQI
15th Jul 2026369 PMAQI
15th Jul 20263010 PMAQI
15th Jul 20263011 PMAQI
16th Jul 20263412 AMAQI
16th Jul 2026361 AMAQI
16th Jul 2026232 AMAQI
16th Jul 2026263 AMAQI
16th Jul 2026284 AMAQI
20°C17/23°C
16th Jul 2026305 AMAQI
16th Jul 2026316 AMAQI
16th Jul 2026287 AMAQI
16th Jul 2026308 AMAQI
16th Jul 2026289 AMAQI
16th Jul 20263010 AMAQI
16th Jul 20263211 AMAQI
16th Jul 20263212 PMAQI
16th Jul 2026321 PMAQI
16th Jul 2026272 PMAQI
16th Jul 2026423 PMAQI
16th Jul 2026304 PMAQI
16th Jul 2026305 PMAQI
16th Jul 2026306 PMAQI
16th Jul 2026267 PMAQI
16th Jul 2026298 PMAQI
16th Jul 2026319 PMAQI
16th Jul 20262610 PMAQI
16th Jul 20263011 PMAQI
17th Jul 20262212 AMAQI
17th Jul 2026241 AMAQI
17th Jul 2026262 AMAQI
17th Jul 2026253 AMAQI
17th Jul 2026344 AMAQI
15°C12/18°C
17th Jul 2026255 AMAQI
17th Jul 2026406 AMAQI
17th Jul 2026407 AMAQI
17th Jul 2026388 AMAQI
17th Jul 2026269 AMAQI
17th Jul 20263210 AMAQI
17th Jul 20264911 AMAQI
17th Jul 20264212 PMAQI
17th Jul 2026411 PMAQI
17th Jul 2026362 PMAQI
17th Jul 2026203 PMAQI
17th Jul 2026194 PMAQI
17th Jul 2026295 PMAQI
17th Jul 2026336 PMAQI
17th Jul 2026367 PMAQI
17th Jul 2026538 PMAQI
17th Jul 2026429 PMAQI
17th Jul 20264210 PMAQI
17th Jul 20264311 PMAQI
18th Jul 20265212 AMAQI
18th Jul 2026581 AMAQI
18th Jul 2026562 AMAQI
18th Jul 2026563 AMAQI
18th Jul 2026554 AMAQI
16°C10/22°C
18th Jul 2026535 AMAQI
18th Jul 2026466 AMAQI
18th Jul 2026487 AMAQI
18th Jul 2026388 AMAQI
18th Jul 2026449 AMAQI
18th Jul 20264210 AMAQI
18th Jul 20264211 AMAQI
18th Jul 20263312 PMAQI
18th Jul 2026461 PMAQI
18th Jul 2026402 PMAQI
18th Jul 2026423 PMAQI
18th Jul 2026404 PMAQI
18th Jul 2026645 PMAQI
18th Jul 2026586 PMAQI
18th Jul 2026577 PMAQI
18th Jul 2026558 PMAQI
18th Jul 2026559 PMAQI
18th Jul 20265710 PMAQI
18th Jul 20266611 PMAQI
19th Jul 20266012 AMAQI
19th Jul 2026621 AMAQI
19th Jul 2026572 AMAQI
19th Jul 2026553 AMAQI
19th Jul 2026494 AMAQI
15°C12/18°C
19th Jul 2026425 AMAQI
19th Jul 2026486 AMAQI
19th Jul 2026687 AMAQI
19th Jul 2026568 AMAQI
19th Jul 2026519 AMAQI
19th Jul 20264210 AMAQI
19th Jul 20264611 AMAQI
19th Jul 20264412 PMAQI
19th Jul 2026401 PMAQI
19th Jul 2026402 PMAQI
19th Jul 2026723 PMAQI
19th Jul 2026284 PMAQI
19th Jul 2026285 PMAQI
19th Jul 2026506 PMAQI
19th Jul 2026257 PMAQI
19th Jul 2026448 PMAQI
19th Jul 2026299 PMAQI
19th Jul 20262010 PMAQI
19th Jul 20262011 PMAQI
20th Jul 20266412 AMAQI
20th Jul 2026601 AMAQI
20th Jul 2026472 AMAQI
20th Jul 2026483 AMAQI
20th Jul 2026364 AMAQI
15°C11/19°C
20th Jul 2026275 AMAQI
20th Jul 2026256 AMAQI
20th Jul 2026347 AMAQI
20th Jul 2026258 AMAQI
20th Jul 2026329 AMAQI
20th Jul 20262410 AMAQI
20th Jul 20262811 AMAQI
20th Jul 20262912 PMAQI
20th Jul 2026251 PMAQI
20th Jul 2026282 PMAQI
20th Jul 2026303 PMAQI
20th Jul 2026334 PMAQI
20th Jul 2026255 PMAQI
20th Jul 2026326 PMAQI
20th Jul 2026297 PMAQI
20th Jul 2026448 PMAQI
20th Jul 2026489 PMAQI
20th Jul 20265010 PMAQI
21st Jul 20265212 AMAQI
21st Jul 2026501 AMAQI
21st Jul 2026512 AMAQI
21st Jul 2026483 AMAQI
21st Jul 2026514 AMAQI
16°C9/23°C
21st Jul 2026505 AMAQI
21st Jul 2026516 AMAQI
21st Jul 2026527 AMAQI
21st Jul 2026468 AMAQI
21st Jul 2026529 AMAQI
21st Jul 20265310 AMAQI
21st Jul 20265411 AMAQI
21st Jul 20265412 PMAQI
21st Jul 2026541 PMAQI
21st Jul 2026542 PMAQI
21st Jul 2026553 PMAQI
21st Jul 2026604 PMAQI
21st Jul 2026595 PMAQI
21st Jul 2026606 PMAQI
21st Jul 2026587 PMAQI
21st Jul 2026558 PMAQI
21st Jul 2026529 PMAQI
21st Jul 20265010 PMAQI
21st Jul 20264911 PMAQI
22nd Jul 20264812 AMAQI
22nd Jul 2026481 AMAQI
22nd Jul 2026462 AMAQI
22nd Jul 2026423 AMAQI
22nd Jul 2026404 AMAQI
20°C14/27°C
22nd Jul 2026365 AMAQI
22nd Jul 2026336 AMAQI
22nd Jul 2026317 AMAQI
22nd Jul 2026278 AMAQI
22nd Jul 2026279 AMAQI
22nd Jul 20262810 AMAQI
22nd Jul 20262611 AMAQI
22nd Jul 20262212 PMAQI
22nd Jul 2026361 PMAQI
22nd Jul 2026332 PMAQI
22nd Jul 2026363 PMAQI
22nd Jul 2026334 PMAQI
22nd Jul 2026255 PMAQI
22nd Jul 2026216 PMAQI
22nd Jul 2026257 PMAQI
22nd Jul 2026268 PMAQI
22nd Jul 2026299 PMAQI
22nd Jul 20262710 PMAQI
22nd Jul 20262911 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026362 AMAQI
23rd Jul 2026293 AMAQI
23rd Jul 2026234 AMAQI
18°C13/22°C
23rd Jul 2026205 AMAQI
23rd Jul 2026226 AMAQI
23rd Jul 2026187 AMAQI
23rd Jul 2026148 AMAQI
23rd Jul 2026169 AMAQI
23rd Jul 20262410 AMAQI
23rd Jul 20262411 AMAQI
23rd Jul 20262412 PMAQI
23rd Jul 2026221 PMAQI
23rd Jul 2026222 PMAQI
23rd Jul 2026243 PMAQI
23rd Jul 2026254 PMAQI
23rd Jul 2026295 PMAQI
23rd Jul 2026546 PMAQI
23rd Jul 2026287 PMAQI
23rd Jul 2026318 PMAQI
23rd Jul 2026319 PMAQI
23rd Jul 20263210 PMAQI
23rd Jul 20262911 PMAQI
24th Jul 20263012 AMAQI
24th Jul 2026401 AMAQI
24th Jul 2026402 AMAQI
24th Jul 2026483 AMAQI
24th Jul 2026444 AMAQI
15°C10/20°C
24th Jul 2026405 AMAQI
24th Jul 2026426 AMAQI
24th Jul 2026407 AMAQI
24th Jul 2026428 AMAQI
24th Jul 2026409 AMAQI
24th Jul 20262410 AMAQI
24th Jul 20264711 AMAQI
24th Jul 20262612 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026252 PMAQI
24th Jul 2026383 PMAQI
24th Jul 2026424 PMAQI
24th Jul 2026405 PMAQI
24th Jul 2026426 PMAQI
24th Jul 2026467 PMAQI
24th Jul 2026468 PMAQI
24th Jul 2026489 PMAQI
24th Jul 20264910 PMAQI
24th Jul 20264911 PMAQI
25th Jul 20264812 AMAQI
25th Jul 2026501 AMAQI
25th Jul 2026422 AMAQI
25th Jul 2026443 AMAQI
25th Jul 2026534 AMAQI
19°C12/26°C
25th Jul 2026565 AMAQI
25th Jul 2026546 AMAQI
25th Jul 2026517 AMAQI
25th Jul 2026538 AMAQI
25th Jul 2026539 AMAQI
25th Jul 20265310 AMAQI
25th Jul 20265111 AMAQI
25th Jul 20265212 PMAQI
25th Jul 2026541 PMAQI
25th Jul 2026512 PMAQI
25th Jul 2026463 PMAQI
25th Jul 2026444 PMAQI
25th Jul 2026505 PMAQI
25th Jul 2026486 PMAQI
25th Jul 2026427 PMAQI
25th Jul 2026518 PMAQI
25th Jul 2026519 PMAQI
25th Jul 20265210 PMAQI
25th Jul 20265511 PMAQI
26th Jul 20265212 AMAQI
26th Jul 2026501 AMAQI
26th Jul 2026572 AMAQI
26th Jul 2026573 AMAQI
26th Jul 2026624 AMAQI
21°C14/27°C
26th Jul 2026555 AMAQI
26th Jul 2026596 AMAQI
26th Jul 2026597 AMAQI
26th Jul 2026528 AMAQI
26th Jul 2026589 AMAQI
26th Jul 20265710 AMAQI
26th Jul 20266011 AMAQI
26th Jul 20265912 PMAQI
26th Jul 2026591 PMAQI
26th Jul 2026572 PMAQI
26th Jul 2026563 PMAQI
26th Jul 2026544 PMAQI
26th Jul 2026515 PMAQI
26th Jul 2026516 PMAQI
26th Jul 2026497 PMAQI
26th Jul 2026508 PMAQI
26th Jul 2026519 PMAQI
26th Jul 20265510 PMAQI
26th Jul 20265711 PMAQI
27th Jul 20265712 AMAQI
27th Jul 2026581 AMAQI
27th Jul 2026572 AMAQI
27th Jul 2026583 AMAQI
27th Jul 2026574 AMAQI
22°C16/27°C
27th Jul 2026565 AMAQI
27th Jul 2026566 AMAQI
27th Jul 2026567 AMAQI
27th Jul 2026578 AMAQI
27th Jul 2026589 AMAQI
27th Jul 20265910 AMAQI
27th Jul 20266011 AMAQI
27th Jul 20265912 PMAQI
27th Jul 2026591 PMAQI
27th Jul 2026602 PMAQI
27th Jul 2026533 PMAQI
27th Jul 2026564 PMAQI
27th Jul 2026525 PMAQI
27th Jul 2026546 PMAQI
27th Jul 2026557 PMAQI
27th Jul 2026538 PMAQI
27th Jul 2026589 PMAQI
27th Jul 20265310 PMAQI
27th Jul 20264911 PMAQI
28th Jul 20265012 AMAQI
28th Jul 2026481 AMAQI
28th Jul 2026482 AMAQI
28th Jul 2026483 AMAQI
28th Jul 2026494 AMAQI
21°C16/27°C
28th Jul 2026515 AMAQI
28th Jul 2026526 AMAQI
28th Jul 2026537 AMAQI
28th Jul 2026548 AMAQI
28th Jul 2026559 AMAQI
28th Jul 20265410 AMAQI
28th Jul 20265411 AMAQI
28th Jul 20265512 PMAQI
28th Jul 2026561 PMAQI
28th Jul 2026532 PMAQI
28th Jul 2026533 PMAQI
28th Jul 2026544 PMAQI
28th Jul 2026565 PMAQI
28th Jul 2026536 PMAQI
28th Jul 2026537 PMAQI
28th Jul 2026538 PMAQI
28th Jul 2026579 PMAQI
28th Jul 20265610 PMAQI
28th Jul 20265311 PMAQI
29th Jul 20265312 AMAQI
29th Jul 2026551 AMAQI
29th Jul 2026562 AMAQI
29th Jul 2026523 AMAQI
29th Jul 2026514 AMAQI
21°C16/28°C
29th Jul 2026495 AMAQI
29th Jul 2026466 AMAQI
29th Jul 2026467 AMAQI
29th Jul 2026468 AMAQI
29th Jul 2026449 AMAQI
29th Jul 20264610 AMAQI
29th Jul 20264811 AMAQI
29th Jul 20264912 PMAQI
29th Jul 2026481 PMAQI
29th Jul 2026462 PMAQI
29th Jul 2026503 PMAQI
29th Jul 2026444 PMAQI
29th Jul 2026465 PMAQI
29th Jul 2026446 PMAQI
29th Jul 2026427 PMAQI
29th Jul 2026448 PMAQI
29th Jul 2026449 PMAQI
29th Jul 20264210 PMAQI
29th Jul 20264011 PMAQI
30th Jul 20264212 AMAQI
30th Jul 2026381 AMAQI
30th Jul 2026402 AMAQI
30th Jul 2026423 AMAQI
30th Jul 2026404 AMAQI
20°C17/25°C
30th Jul 2026405 AMAQI
30th Jul 2026426 AMAQI
30th Jul 2026447 AMAQI
30th Jul 2026468 AMAQI
30th Jul 2026449 AMAQI
30th Jul 20264410 AMAQI
30th Jul 20264611 AMAQI
30th Jul 20264912 PMAQI
30th Jul 2026461 PMAQI
30th Jul 2026482 PMAQI
30th Jul 2026443 PMAQI
30th Jul 2026404 PMAQI
30th Jul 2026465 PMAQI
30th Jul 2026426 PMAQI
30th Jul 2026467 PMAQI
30th Jul 2026488 PMAQI
30th Jul 2026469 PMAQI
30th Jul 20264610 PMAQI
30th Jul 20264911 PMAQI
31st Jul 20264412 AMAQI
31st Jul 2026441 AMAQI
31st Jul 2026462 AMAQI
31st Jul 2026423 AMAQI
31st Jul 2026464 AMAQI
19°C16/22°C
31st Jul 2026445 AMAQI
31st Jul 2026486 AMAQI
31st Jul 2026487 AMAQI
31st Jul 2026508 AMAQI
31st Jul 2026509 AMAQI
31st Jul 20265210 AMAQI
31st Jul 20264711 AMAQI
31st Jul 20264812 PMAQI
31st Jul 2026501 PMAQI
31st Jul 2026492 PMAQI
31st Jul 2026513 PMAQI
31st Jul 2026464 PMAQI
31st Jul 2026495 PMAQI
31st Jul 2026516 PMAQI
31st Jul 2026467 PMAQI
31st Jul 2026498 PMAQI
31st Jul 2026449 PMAQI
31st Jul 20264010 PMAQI
31st Jul 20263411 PMAQI
1st Aug 20263612 AMAQI
1st Aug 2026401 AMAQI
1st Aug 2026382 AMAQI
1st Aug 2026443 AMAQI
1st Aug 2026484 AMAQI
20°C16/25°C
1st Aug 2026425 AMAQI
1st Aug 2026406 AMAQI
1st Aug 2026407 AMAQI
1st Aug 2026348 AMAQI
1st Aug 2026429 AMAQI
1st Aug 20264010 AMAQI
1st Aug 20264211 AMAQI
1st Aug 20264012 PMAQI
1st Aug 2026441 PMAQI
1st Aug 2026422 PMAQI
1st Aug 2026463 PMAQI
1st Aug 2026474 PMAQI
1st Aug 2026505 PMAQI
1st Aug 2026486 PMAQI
1st Aug 2026467 PMAQI
1st Aug 2026518 PMAQI
1st Aug 2026529 PMAQI
1st Aug 20265010 PMAQI
1st Aug 20265011 PMAQI
2nd Aug 20264812 AMAQI
2nd Aug 2026491 AMAQI
2nd Aug 2026472 AMAQI
2nd Aug 2026483 AMAQI
2nd Aug 2026514 AMAQI
20°C14/27°C
2nd Aug 2026495 AMAQI
2nd Aug 2026486 AMAQI
2nd Aug 2026527 AMAQI
2nd Aug 2026528 AMAQI
2nd Aug 2026529 AMAQI
2nd Aug 20265310 AMAQI
2nd Aug 20265211 AMAQI
2nd Aug 20265312 PMAQI
2nd Aug 2026531 PMAQI
2nd Aug 2026562 PMAQI
2nd Aug 2026543 PMAQI
2nd Aug 2026554 PMAQI
2nd Aug 2026545 PMAQI
2nd Aug 2026546 PMAQI
2nd Aug 2026567 PMAQI
2nd Aug 2026518 PMAQI
2nd Aug 2026449 PMAQI
2nd Aug 20264410 PMAQI
2nd Aug 20265011 PMAQI
3rd Aug 20264612 AMAQI
3rd Aug 2026481 AMAQI
3rd Aug 2026482 AMAQI
3rd Aug 2026483 AMAQI
3rd Aug 2026484 AMAQI
23°C18/28°C
3rd Aug 2026465 AMAQI
3rd Aug 2026486 AMAQI
3rd Aug 2026477 AMAQI
3rd Aug 2026488 AMAQI
3rd Aug 2026489 AMAQI
3rd Aug 20264610 AMAQI
3rd Aug 20264211 AMAQI
3rd Aug 20264412 PMAQI
3rd Aug 2026461 PMAQI
3rd Aug 2026482 PMAQI
3rd Aug 2026443 PMAQI
3rd Aug 2026424 PMAQI
3rd Aug 2026205 PMAQI
3rd Aug 2026146 PMAQI
3rd Aug 2026207 PMAQI
3rd Aug 2026298 PMAQI
3rd Aug 2026269 PMAQI
3rd Aug 20262210 PMAQI
3rd Aug 20263611 PMAQI
4th Aug 20264412 AMAQI
4th Aug 2026251 AMAQI
4th Aug 2026252 AMAQI
4th Aug 2026363 AMAQI
4th Aug 2026244 AMAQI
20°C15/25°C
4th Aug 2026425 AMAQI
4th Aug 2026666 AMAQI
4th Aug 2026237 AMAQI
4th Aug 2026448 AMAQI
4th Aug 2026229 AMAQI
4th Aug 20262810 AMAQI
4th Aug 20264011 AMAQI
4th Aug 20264612 PMAQI
4th Aug 2026221 PMAQI
4th Aug 2026222 PMAQI
4th Aug 2026633 PMAQI
4th Aug 2026404 PMAQI
4th Aug 2026525 PMAQI
4th Aug 2026466 PMAQI
4th Aug 2026447 PMAQI
4th Aug 2026368 PMAQI
4th Aug 2026259 PMAQI
4th Aug 20263310 PMAQI
4th Aug 20264211 PMAQI
5th Aug 20264212 AMAQI
5th Aug 2026441 AMAQI
5th Aug 2026462 AMAQI
5th Aug 2026423 AMAQI
5th Aug 2026444 AMAQI
20°C14/26°C
5th Aug 2026385 AMAQI
5th Aug 2026496 AMAQI
5th Aug 2026487 AMAQI
5th Aug 2026488 AMAQI
5th Aug 2026509 AMAQI
5th Aug 20265010 AMAQI
5th Aug 20265011 AMAQI
5th Aug 20265012 PMAQI
5th Aug 2026461 PMAQI
5th Aug 2026482 PMAQI
5th Aug 2026423 PMAQI
5th Aug 2026504 PMAQI
5th Aug 2026465 PMAQI
5th Aug 2026506 PMAQI
5th Aug 2026427 PMAQI
5th Aug 2026448 PMAQI
5th Aug 2026429 PMAQI
5th Aug 20264410 PMAQI
5th Aug 20265011 PMAQI
6th Aug 20264812 AMAQI
6th Aug 2026521 AMAQI
6th Aug 2026522 AMAQI
6th Aug 2026543 AMAQI
6th Aug 2026554 AMAQI
22°C16/29°C
6th Aug 2026545 AMAQI
6th Aug 2026536 AMAQI
6th Aug 2026567 AMAQI
6th Aug 2026558 AMAQI
6th Aug 2026529 AMAQI
6th Aug 20265010 AMAQI
6th Aug 20265411 AMAQI
6th Aug 20265212 PMAQI
6th Aug 2026531 PMAQI
6th Aug 2026522 PMAQI
6th Aug 2026503 PMAQI
6th Aug 2026504 PMAQI
6th Aug 2026515 PMAQI
6th Aug 2026466 PMAQI
6th Aug 2026467 PMAQI
6th Aug 2026508 PMAQI
6th Aug 2026529 PMAQI
6th Aug 20265210 PMAQI
6th Aug 20265111 PMAQI
7th Aug 20265212 AMAQI
7th Aug 2026541 AMAQI
7th Aug 2026552 AMAQI
7th Aug 2026533 AMAQI
7th Aug 2026544 AMAQI
22°C16/30°C
7th Aug 2026545 AMAQI
5 AM7th Aug 2026536 AMAQI
7th Aug 2026557 AMAQI
7th Aug 2026558 AMAQI
7th Aug 2026569 AMAQI
7th Aug 20265510 AMAQI
7th Aug 20266311 AMAQI
7th Aug 20266412 PMAQI
12 PM7th Aug 2026621 PMAQI
7th Aug 2026592 PMAQI
7th Aug 2026563 PMAQI
7th Aug 2026604 PMAQI
7th Aug 2026485 PMAQI
7th Aug 2026486 PMAQI
7th Aug 2026587 PMAQI
7th Aug 2026468 PMAQI
8 PM7th Aug 2026489 PMAQI
7th Aug 20265010 PMAQI
7th Aug 20265111 PMAQI
12 AM
4 AM
24°C20/29°C
Day time
Avg. Highest Time
6 AM - 1 PM
43AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
2 PM
41AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 1 PM (Avg. 43), while the lowest AQI was between 2 PM to 2 PM (Avg. 41).
Night time
Avg. Highest Time
12 AM - 4 AM
44AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 PM - 10 PM
42AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 44), while the lowest AQI was between 9 PM to 10 PM (Avg. 42).
2026 Days Vs Air Quality
Notre Dame du Rosaire, Quebec, Canada
2026
89%
193
11%
23
Total number of days with different AQI categories in last 219 days in 2026 (146 days remaining)
Good
193 DaysModerate
23 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2026, 89% of 219 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Notre Dame du Rosaire, Quebec, Canada
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
25AQI (US)
25AQI (US)
2nd January 2026
18AQI (US)
18AQI (US)
3rd January 2026
19AQI (US)
19AQI (US)
4th January 2026
34AQI (US)
34AQI (US)
5th January 2026
39AQI (US)
39AQI (US)
6th January 2026
56AQI (US)
56AQI (US)
7th January 2026
40AQI (US)
40AQI (US)
8th January 2026
59AQI (US)
59AQI (US)
9th January 2026
44AQI (US)
44AQI (US)
10th January 2026
18AQI (US)
18AQI (US)
11th January 2026
15AQI (US)
15AQI (US)
12th January 2026
18AQI (US)
18AQI (US)
13th January 2026
50AQI (US)
50AQI (US)
14th January 2026
40AQI (US)
40AQI (US)
15th January 2026
40AQI (US)
40AQI (US)
16th January 2026
13AQI (US)
13AQI (US)
17th January 2026
31AQI (US)
31AQI (US)
18th January 2026
40AQI (US)
40AQI (US)
19th January 2026
59AQI (US)
59AQI (US)
20th January 2026
24AQI (US)
24AQI (US)
21st January 2026
35AQI (US)
35AQI (US)
22nd January 2026
55AQI (US)
55AQI (US)
23rd January 2026
60AQI (US)
60AQI (US)
24th January 2026
49AQI (US)
49AQI (US)
25th January 2026
50AQI (US)
50AQI (US)
26th January 2026
47AQI (US)
47AQI (US)
27th January 2026
37AQI (US)
37AQI (US)
28th January 2026
42AQI (US)
42AQI (US)
29th January 2026
47AQI (US)
47AQI (US)
30th January 2026
51AQI (US)
51AQI (US)
31st January 2026
40AQI (US)
40AQI (US)
1st February 2026
48AQI (US)
48AQI (US)
2nd February 2026
52AQI (US)
52AQI (US)
3rd February 2026
49AQI (US)
49AQI (US)
4th February 2026
46AQI (US)
46AQI (US)
5th February 2026
50AQI (US)
50AQI (US)
6th February 2026
38AQI (US)
38AQI (US)
7th February 2026
35AQI (US)
35AQI (US)
8th February 2026
41AQI (US)
41AQI (US)
9th February 2026
46AQI (US)
46AQI (US)
10th February 2026
43AQI (US)
43AQI (US)
11th February 2026
39AQI (US)
39AQI (US)
12th February 2026
37AQI (US)
37AQI (US)
13th February 2026
47AQI (US)
47AQI (US)
14th February 2026
36AQI (US)
36AQI (US)
15th February 2026
36AQI (US)
36AQI (US)
16th February 2026
40AQI (US)
40AQI (US)
17th February 2026
41AQI (US)
41AQI (US)
18th February 2026
39AQI (US)
39AQI (US)
19th February 2026
39AQI (US)
39AQI (US)
20th February 2026
37AQI (US)
37AQI (US)
21st February 2026
32AQI (US)
32AQI (US)
22nd February 2026
36AQI (US)
36AQI (US)
23rd February 2026
36AQI (US)
36AQI (US)
24th February 2026
40AQI (US)
40AQI (US)
25th February 2026
41AQI (US)
41AQI (US)
26th February 2026
34AQI (US)
34AQI (US)
27th February 2026
33AQI (US)
33AQI (US)
28th February 2026
33AQI (US)
33AQI (US)
1st March 2026
35AQI (US)
35AQI (US)
2nd March 2026
54AQI (US)
54AQI (US)
3rd March 2026
44AQI (US)
44AQI (US)
4th March 2026
45AQI (US)
45AQI (US)
5th March 2026
40AQI (US)
40AQI (US)
6th March 2026
30AQI (US)
30AQI (US)
7th March 2026
43AQI (US)
43AQI (US)
8th March 2026
39AQI (US)
39AQI (US)
9th March 2026
38AQI (US)
38AQI (US)
10th March 2026
34AQI (US)
34AQI (US)
11th March 2026
42AQI (US)
42AQI (US)
12th March 2026
39AQI (US)
39AQI (US)
13th March 2026
41AQI (US)
41AQI (US)
14th March 2026
35AQI (US)
35AQI (US)
15th March 2026
32AQI (US)
32AQI (US)
16th March 2026
34AQI (US)
34AQI (US)
17th March 2026
32AQI (US)
32AQI (US)
18th March 2026
30AQI (US)
30AQI (US)
19th March 2026
33AQI (US)
33AQI (US)
20th March 2026
41AQI (US)
41AQI (US)
21st March 2026
41AQI (US)
41AQI (US)
22nd March 2026
35AQI (US)
35AQI (US)
23rd March 2026
40AQI (US)
40AQI (US)
24th March 2026
36AQI (US)
36AQI (US)
25th March 2026
32AQI (US)
32AQI (US)
26th March 2026
26AQI (US)
26AQI (US)
27th March 2026
28AQI (US)
28AQI (US)
28th March 2026
31AQI (US)
31AQI (US)
29th March 2026
27AQI (US)
27AQI (US)
30th March 2026
26AQI (US)
26AQI (US)
31st March 2026
23AQI (US)
23AQI (US)
1st April 2026
27AQI (US)
27AQI (US)
2nd April 2026
29AQI (US)
29AQI (US)
3rd April 2026
27AQI (US)
27AQI (US)
4th April 2026
30AQI (US)
30AQI (US)
5th April 2026
29AQI (US)
29AQI (US)
6th April 2026
28AQI (US)
28AQI (US)
7th April 2026
25AQI (US)
25AQI (US)
8th April 2026
30AQI (US)
30AQI (US)
9th April 2026
27AQI (US)
27AQI (US)
10th April 2026
30AQI (US)
30AQI (US)
11th April 2026
30AQI (US)
30AQI (US)
12th April 2026
24AQI (US)
24AQI (US)
13th April 2026
29AQI (US)
29AQI (US)
14th April 2026
31AQI (US)
31AQI (US)
15th April 2026
32AQI (US)
32AQI (US)
16th April 2026
29AQI (US)
29AQI (US)
17th April 2026
18th April 2026
29AQI (US)
29AQI (US)
19th April 2026
31AQI (US)
31AQI (US)
20th April 2026
28AQI (US)
28AQI (US)
21st April 2026
26AQI (US)
26AQI (US)
22nd April 2026
23rd April 2026
22AQI (US)
22AQI (US)
24th April 2026
25AQI (US)
25AQI (US)
25th April 2026
28AQI (US)
28AQI (US)
26th April 2026
32AQI (US)
32AQI (US)
27th April 2026
27AQI (US)
27AQI (US)
28th April 2026
24AQI (US)
24AQI (US)
29th April 2026
23AQI (US)
23AQI (US)
30th April 2026
26AQI (US)
26AQI (US)
1st May 2026
25AQI (US)
25AQI (US)
2nd May 2026
24AQI (US)
24AQI (US)
3rd May 2026
20AQI (US)
20AQI (US)
4th May 2026
34AQI (US)
34AQI (US)
5th May 2026
36AQI (US)
36AQI (US)
6th May 2026
28AQI (US)
28AQI (US)
7th May 2026
26AQI (US)
26AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
10th May 2026
32AQI (US)
32AQI (US)
11th May 2026
27AQI (US)
27AQI (US)
12th May 2026
24AQI (US)
24AQI (US)
13th May 2026
28AQI (US)
28AQI (US)
14th May 2026
22AQI (US)
22AQI (US)
15th May 2026
46AQI (US)
46AQI (US)
16th May 2026
53AQI (US)
53AQI (US)
17th May 2026
56AQI (US)
56AQI (US)
18th May 2026
57AQI (US)
57AQI (US)
19th May 2026
55AQI (US)
55AQI (US)
20th May 2026
51AQI (US)
51AQI (US)
21st May 2026
44AQI (US)
44AQI (US)
22nd May 2026
43AQI (US)
43AQI (US)
23rd May 2026
51AQI (US)
51AQI (US)
24th May 2026
48AQI (US)
48AQI (US)
25th May 2026
46AQI (US)
46AQI (US)
26th May 2026
29AQI (US)
29AQI (US)
27th May 2026
27AQI (US)
27AQI (US)
28th May 2026
19AQI (US)
19AQI (US)
29th May 2026
20AQI (US)
20AQI (US)
30th May 2026
23AQI (US)
23AQI (US)
31st May 2026
28AQI (US)
28AQI (US)
1st June 2026
29AQI (US)
29AQI (US)
2nd June 2026
27AQI (US)
27AQI (US)
3rd June 2026
25AQI (US)
25AQI (US)
4th June 2026
25AQI (US)
25AQI (US)
5th June 2026
27AQI (US)
27AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
24AQI (US)
24AQI (US)
9th June 2026
25AQI (US)
25AQI (US)
10th June 2026
27AQI (US)
27AQI (US)
11th June 2026
28AQI (US)
28AQI (US)
12th June 2026
26AQI (US)
26AQI (US)
13th June 2026
24AQI (US)
24AQI (US)
14th June 2026
23AQI (US)
23AQI (US)
15th June 2026
25AQI (US)
25AQI (US)
16th June 2026
27AQI (US)
27AQI (US)
17th June 2026
28AQI (US)
28AQI (US)
18th June 2026
26AQI (US)
26AQI (US)
19th June 2026
22AQI (US)
22AQI (US)
20th June 2026
22AQI (US)
22AQI (US)
21st June 2026
19AQI (US)
19AQI (US)
22nd June 2026
23AQI (US)
23AQI (US)
23rd June 2026
23AQI (US)
23AQI (US)
24th June 2026
23AQI (US)
23AQI (US)
25th June 2026
24AQI (US)
24AQI (US)
26th June 2026
27AQI (US)
27AQI (US)
27th June 2026
28AQI (US)
28AQI (US)
28th June 2026
27AQI (US)
27AQI (US)
29th June 2026
38AQI (US)
38AQI (US)
30th June 2026
60AQI (US)
60AQI (US)
1st July 2026
49AQI (US)
49AQI (US)
2nd July 2026
43AQI (US)
43AQI (US)
3rd July 2026
38AQI (US)
38AQI (US)
4th July 2026
29AQI (US)
29AQI (US)
5th July 2026
30AQI (US)
30AQI (US)
6th July 2026
29AQI (US)
29AQI (US)
7th July 2026
31AQI (US)
31AQI (US)
8th July 2026
38AQI (US)
38AQI (US)
9th July 2026
33AQI (US)
33AQI (US)
10th July 2026
36AQI (US)
36AQI (US)
11th July 2026
27AQI (US)
27AQI (US)
12th July 2026
29AQI (US)
29AQI (US)
13th July 2026
48AQI (US)
48AQI (US)
14th July 2026
51AQI (US)
51AQI (US)
15th July 2026
45AQI (US)
45AQI (US)
16th July 2026
30AQI (US)
30AQI (US)
17th July 2026
34AQI (US)
34AQI (US)
18th July 2026
50AQI (US)
50AQI (US)
19th July 2026
45AQI (US)
45AQI (US)
20th July 2026
36AQI (US)
36AQI (US)
21st July 2026
53AQI (US)
53AQI (US)
22nd July 2026
32AQI (US)
32AQI (US)
23rd July 2026
26AQI (US)
26AQI (US)
24th July 2026
40AQI (US)
40AQI (US)
25th July 2026
50AQI (US)
50AQI (US)
26th July 2026
55AQI (US)
55AQI (US)
27th July 2026
56AQI (US)
56AQI (US)
28th July 2026
53AQI (US)
53AQI (US)
29th July 2026
47AQI (US)
47AQI (US)
30th July 2026
44AQI (US)
44AQI (US)
31st July 2026
47AQI (US)
47AQI (US)
1st August 2026
44AQI (US)
44AQI (US)
2nd August 2026
51AQI (US)
51AQI (US)
3rd August 2026
40AQI (US)
40AQI (US)
4th August 2026
37AQI (US)
37AQI (US)
5th August 2026
46AQI (US)
46AQI (US)
6th August 2026
52AQI (US)
52AQI (US)
7th August 2026
55AQI (US)
55AQI (US)
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
39AQI (US)
40AQI (US)
36AQI (US)
28AQI (US)
35AQI (US)
27AQI (US)
40AQI (US)
46AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202635AQI (US)
25
6
27
1
30
1
28
24
6
29
1
26
5
4
3
193
23
Highest AQI (US) recorded in
August46AQI (US)
Lowest AQI (US) recorded in
June27AQI (US)
202531AQI (US)
5
30
31
22
8
20
11
23
8
30
26
5
28
2
27
4
242
38
Highest AQI (US) recorded in
July44AQI (US)
Lowest AQI (US) recorded in
April17AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Most Polluted Year Recorded
2026(Avg.)
35AQI (US)Least Polluted Year Recorded
2025(Avg.)
31AQI (US)Notre Dame du Rosaire's annual 2026 AQI (US) (35) shows an average percentage change of 12.9% (worsened AQI (US)) compared to previous years: 2025 (31).
