Rue Cardinal, Laval, 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+
July Air Quality Analysis
Rue Cardinal, Laval, Quebec, Canada
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Jul 2025
63AQILowest AQI recorded on
22nd Jul 2025
19AQISame Day Analysis (29th July):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 39 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 28th Jul - 29th Jul 2026
Rue Cardinal, Laval, Quebec, Canada
AQI
Day
Night
.
5 AM28th Jul 2026
8 PM
4 AM29th Jul 2026
Day time
Avg. Highest Time
1PM28th Jul
54AQI
Avg. Lowest Time
5AM28th Jul
44AQI
Night time
Avg. Highest Time
10PM28th Jul
52AQI
Avg. Lowest Time
4AM29th Jul
48AQI
In the last 24 hours,
Rue Cardinal's AQI reached its highest point of 54 at 1 PM during the Day, while the lowest point, 44, was recorded at 5 AM during the Day between 28th Jul and 29th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Rue Cardinal, Laval, Quebec, Canada
JunJul
30th - 01st01st - 02nd02nd - 03rd03rd - 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
Day
Night
30th Jun 2026245 AMAQI
30th Jun 2026246 AMAQI
30th Jun 2026247 AMAQI
30th Jun 2026268 AMAQI
30th Jun 2026249 AMAQI
30th Jun 20262710 AMAQI
30th Jun 20262811 AMAQI
30th Jun 20262812 PMAQI
30th Jun 2026361 PMAQI
30th Jun 2026272 PMAQI
30th Jun 2026283 PMAQI
30th Jun 2026274 PMAQI
30th Jun 2026265 PMAQI
30th Jun 2026306 PMAQI
30th Jun 2026287 PMAQI
30th Jun 2026288 PMAQI
30th Jun 2026289 PMAQI
30th Jun 20263010 PMAQI
30th Jun 20262611 PMAQI
1st Jul 20262712 AMAQI
1st Jul 2026281 AMAQI
1st Jul 2026262 AMAQI
1st Jul 2026263 AMAQI
1st Jul 2026244 AMAQI
24°C17/33°C
1st Jul 2026265 AMAQI
1st Jul 2026276 AMAQI
1st Jul 2026257 AMAQI
1st Jul 2026278 AMAQI
1st Jul 2026279 AMAQI
1st Jul 20262910 AMAQI
1st Jul 20262911 AMAQI
1st Jul 20262912 PMAQI
1st Jul 2026281 PMAQI
1st Jul 2026282 PMAQI
1st Jul 2026293 PMAQI
1st Jul 2026304 PMAQI
1st Jul 2026245 PMAQI
1st Jul 2026286 PMAQI
1st Jul 2026287 PMAQI
1st Jul 2026288 PMAQI
1st Jul 2026279 PMAQI
1st Jul 20262010 PMAQI
1st Jul 20262011 PMAQI
2nd Jul 20262212 AMAQI
2nd Jul 2026241 AMAQI
2nd Jul 2026242 AMAQI
2nd Jul 2026253 AMAQI
2nd Jul 2026264 AMAQI
27°C22/35°C
2nd Jul 2026265 AMAQI
2nd Jul 2026226 AMAQI
2nd Jul 2026177 AMAQI
2nd Jul 2026288 AMAQI
2nd Jul 2026289 AMAQI
2nd Jul 20262810 AMAQI
2nd Jul 20262911 AMAQI
2nd Jul 20262912 PMAQI
2nd Jul 2026261 PMAQI
2nd Jul 2026302 PMAQI
2nd Jul 2026273 PMAQI
2nd Jul 2026304 PMAQI
2nd Jul 2026355 PMAQI
2nd Jul 2026446 PMAQI
2nd Jul 2026307 PMAQI
2nd Jul 2026248 PMAQI
2nd Jul 2026529 PMAQI
2nd Jul 20264110 PMAQI
2nd Jul 20262711 PMAQI
3rd Jul 20262812 AMAQI
3rd Jul 2026301 AMAQI
3rd Jul 2026302 AMAQI
3rd Jul 2026303 AMAQI
3rd Jul 2026284 AMAQI
27°C22/35°C
3rd Jul 2026305 AMAQI
3rd Jul 2026286 AMAQI
3rd Jul 2026357 AMAQI
3rd Jul 2026288 AMAQI
3rd Jul 2026309 AMAQI
3rd Jul 20263210 AMAQI
3rd Jul 20263011 AMAQI
3rd Jul 20263212 PMAQI
3rd Jul 2026301 PMAQI
3rd Jul 2026282 PMAQI
3rd Jul 2026283 PMAQI
3rd Jul 2026304 PMAQI
3rd Jul 2026285 PMAQI
3rd Jul 2026306 PMAQI
3rd Jul 2026287 PMAQI
3rd Jul 2026278 PMAQI
3rd Jul 2026269 PMAQI
3rd Jul 20262610 PMAQI
3rd Jul 20262611 PMAQI
4th Jul 20262812 AMAQI
4th Jul 2026301 AMAQI
4th Jul 2026312 AMAQI
4th Jul 2026293 AMAQI
4th Jul 2026304 AMAQI
26°C21/32°C
4th Jul 2026245 AMAQI
4th Jul 2026306 AMAQI
4th Jul 2026247 AMAQI
4th Jul 2026308 AMAQI
4th Jul 2026329 AMAQI
4th Jul 20262610 AMAQI
4th Jul 20262811 AMAQI
4th Jul 20262812 PMAQI
4th Jul 2026241 PMAQI
4th Jul 2026272 PMAQI
4th Jul 2026263 PMAQI
4th Jul 2026244 PMAQI
4th Jul 2026245 PMAQI
4th Jul 2026256 PMAQI
4th Jul 2026247 PMAQI
4th Jul 2026238 PMAQI
4th Jul 2026209 PMAQI
4th Jul 20262010 PMAQI
4th Jul 20262311 PMAQI
5th Jul 20262712 AMAQI
5th Jul 2026241 AMAQI
5th Jul 2026272 AMAQI
5th Jul 2026263 AMAQI
5th Jul 2026384 AMAQI
24°C19/30°C
5th Jul 2026325 AMAQI
5th Jul 2026266 AMAQI
5th Jul 2026247 AMAQI
5th Jul 2026278 AMAQI
5th Jul 2026229 AMAQI
5th Jul 20262510 AMAQI
5th Jul 20262911 AMAQI
5th Jul 20263012 PMAQI
5th Jul 2026301 PMAQI
5th Jul 2026312 PMAQI
5th Jul 2026253 PMAQI
5th Jul 2026324 PMAQI
5th Jul 2026265 PMAQI
5th Jul 2026266 PMAQI
5th Jul 2026267 PMAQI
5th Jul 2026218 PMAQI
5th Jul 2026229 PMAQI
5th Jul 20262210 PMAQI
5th Jul 20262411 PMAQI
6th Jul 20261912 AMAQI
6th Jul 2026241 AMAQI
6th Jul 2026372 AMAQI
6th Jul 2026283 AMAQI
6th Jul 2026234 AMAQI
22°C15/30°C
6th Jul 2026215 AMAQI
6th Jul 2026246 AMAQI
6th Jul 2026307 AMAQI
6th Jul 2026268 AMAQI
6th Jul 2026309 AMAQI
6th Jul 20262910 AMAQI
6th Jul 20263011 AMAQI
6th Jul 20263212 PMAQI
6th Jul 2026301 PMAQI
6th Jul 2026302 PMAQI
6th Jul 2026323 PMAQI
6th Jul 2026324 PMAQI
6th Jul 2026345 PMAQI
6th Jul 2026346 PMAQI
6th Jul 2026367 PMAQI
6th Jul 2026358 PMAQI
6th Jul 2026249 PMAQI
6th Jul 20262410 PMAQI
6th Jul 20262311 PMAQI
7th Jul 20262412 AMAQI
7th Jul 2026301 AMAQI
7th Jul 2026302 AMAQI
7th Jul 2026503 AMAQI
7th Jul 2026314 AMAQI
24°C16/32°C
7th Jul 2026325 AMAQI
7th Jul 2026326 AMAQI
7th Jul 2026287 AMAQI
7th Jul 2026318 AMAQI
7th Jul 2026279 AMAQI
7th Jul 20262810 AMAQI
7th Jul 20263411 AMAQI
7th Jul 20263612 PMAQI
7th Jul 2026321 PMAQI
7th Jul 2026302 PMAQI
7th Jul 2026283 PMAQI
7th Jul 2026314 PMAQI
7th Jul 2026305 PMAQI
7th Jul 2026326 PMAQI
7th Jul 2026317 PMAQI
7th Jul 2026278 PMAQI
7th Jul 2026279 PMAQI
7th Jul 20262810 PMAQI
7th Jul 20262611 PMAQI
8th Jul 20262412 AMAQI
8th Jul 2026281 AMAQI
8th Jul 2026282 AMAQI
8th Jul 2026293 AMAQI
8th Jul 2026274 AMAQI
25°C18/33°C
8th Jul 2026285 AMAQI
8th Jul 2026226 AMAQI
8th Jul 2026207 AMAQI
8th Jul 2026248 AMAQI
8th Jul 2026249 AMAQI
8th Jul 20263010 AMAQI
8th Jul 20263211 AMAQI
8th Jul 20263012 PMAQI
8th Jul 2026301 PMAQI
8th Jul 2026322 PMAQI
8th Jul 2026303 PMAQI
8th Jul 2026264 PMAQI
8th Jul 2026325 PMAQI
8th Jul 2026306 PMAQI
8th Jul 2026287 PMAQI
8th Jul 2026248 PMAQI
8th Jul 2026269 PMAQI
8th Jul 20262410 PMAQI
8th Jul 20262511 PMAQI
9th Jul 20262912 AMAQI
9th Jul 2026281 AMAQI
9th Jul 2026252 AMAQI
9th Jul 2026283 AMAQI
9th Jul 2026284 AMAQI
25°C18/34°C
9th Jul 2026285 AMAQI
9th Jul 2026256 AMAQI
9th Jul 2026257 AMAQI
9th Jul 2026268 AMAQI
9th Jul 2026289 AMAQI
9th Jul 20263210 AMAQI
9th Jul 20262811 AMAQI
9th Jul 20263212 PMAQI
9th Jul 2026301 PMAQI
9th Jul 2026302 PMAQI
9th Jul 2026303 PMAQI
9th Jul 2026324 PMAQI
9th Jul 2026305 PMAQI
9th Jul 2026306 PMAQI
9th Jul 2026317 PMAQI
9th Jul 2026288 PMAQI
9th Jul 2026329 PMAQI
9th Jul 20263010 PMAQI
9th Jul 20263011 PMAQI
10th Jul 20262412 AMAQI
10th Jul 2026261 AMAQI
10th Jul 2026242 AMAQI
10th Jul 2026283 AMAQI
10th Jul 2026314 AMAQI
23°C20/29°C
10th Jul 2026325 AMAQI
10th Jul 2026326 AMAQI
10th Jul 2026327 AMAQI
10th Jul 2026328 AMAQI
10th Jul 2026369 AMAQI
10th Jul 20263610 AMAQI
10th Jul 20263411 AMAQI
10th Jul 20263612 PMAQI
10th Jul 2026371 PMAQI
10th Jul 2026362 PMAQI
10th Jul 2026303 PMAQI
10th Jul 2026324 PMAQI
10th Jul 2026365 PMAQI
10th Jul 2026316 PMAQI
10th Jul 2026377 PMAQI
10th Jul 2026448 PMAQI
10th Jul 2026359 PMAQI
10th Jul 20263010 PMAQI
10th Jul 20263011 PMAQI
11th Jul 20262612 AMAQI
11th Jul 2026261 AMAQI
11th Jul 2026242 AMAQI
11th Jul 2026283 AMAQI
11th Jul 2026324 AMAQI
22°C18/29°C
11th Jul 2026315 AMAQI
11th Jul 2026326 AMAQI
11th Jul 2026307 AMAQI
11th Jul 2026368 AMAQI
11th Jul 2026349 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20263411 AMAQI
11th Jul 20263612 PMAQI
11th Jul 2026351 PMAQI
11th Jul 2026302 PMAQI
11th Jul 2026293 PMAQI
11th Jul 2026314 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026326 PMAQI
11th Jul 2026267 PMAQI
11th Jul 2026348 PMAQI
11th Jul 2026349 PMAQI
11th Jul 20262910 PMAQI
11th Jul 20262611 PMAQI
12th Jul 20262912 AMAQI
12th Jul 2026261 AMAQI
12th Jul 2026242 AMAQI
12th Jul 2026283 AMAQI
12th Jul 2026604 AMAQI
21°C14/29°C
12th Jul 2026305 AMAQI
12th Jul 2026306 AMAQI
12th Jul 2026307 AMAQI
12th Jul 2026428 AMAQI
12th Jul 2026599 AMAQI
12th Jul 20262810 AMAQI
12th Jul 20266011 AMAQI
12th Jul 20263012 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026302 PMAQI
12th Jul 2026283 PMAQI
12th Jul 2026444 PMAQI
12th Jul 2026405 PMAQI
12th Jul 2026326 PMAQI
12th Jul 2026237 PMAQI
12th Jul 2026328 PMAQI
12th Jul 2026349 PMAQI
12th Jul 20262810 PMAQI
12th Jul 20262611 PMAQI
13th Jul 20262412 AMAQI
13th Jul 2026231 AMAQI
13th Jul 2026282 AMAQI
13th Jul 2026283 AMAQI
13th Jul 2026424 AMAQI
23°C15/31°C
13th Jul 2026425 AMAQI
13th Jul 2026426 AMAQI
13th Jul 2026337 AMAQI
13th Jul 2026368 AMAQI
13th Jul 2026399 AMAQI
13th Jul 20264610 AMAQI
13th Jul 20264811 AMAQI
13th Jul 20264512 PMAQI
13th Jul 2026401 PMAQI
13th Jul 2026442 PMAQI
13th Jul 2026293 PMAQI
13th Jul 2026394 PMAQI
13th Jul 2026385 PMAQI
13th Jul 2026326 PMAQI
13th Jul 2026287 PMAQI
13th Jul 2026328 PMAQI
13th Jul 2026369 PMAQI
13th Jul 20263610 PMAQI
13th Jul 20262611 PMAQI
14th Jul 20262212 AMAQI
14th Jul 2026221 AMAQI
14th Jul 2026342 AMAQI
14th Jul 2026343 AMAQI
14th Jul 2026384 AMAQI
23°C16/31°C
14th Jul 2026355 AMAQI
14th Jul 2026326 AMAQI
14th Jul 2026317 AMAQI
14th Jul 2026328 AMAQI
14th Jul 2026389 AMAQI
14th Jul 20263610 AMAQI
14th Jul 20263811 AMAQI
14th Jul 20263812 PMAQI
14th Jul 2026381 PMAQI
14th Jul 2026342 PMAQI
14th Jul 2026303 PMAQI
14th Jul 2026324 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026336 PMAQI
14th Jul 2026327 PMAQI
14th Jul 2026558 PMAQI
14th Jul 2026569 PMAQI
14th Jul 20262810 PMAQI
14th Jul 20262511 PMAQI
15th Jul 20262412 AMAQI
15th Jul 2026261 AMAQI
15th Jul 2026672 AMAQI
15th Jul 2026463 AMAQI
15th Jul 2026644 AMAQI
26°C20/34°C
15th Jul 2026625 AMAQI
15th Jul 2026536 AMAQI
15th Jul 2026467 AMAQI
15th Jul 2026508 AMAQI
15th Jul 2026449 AMAQI
15th Jul 20266010 AMAQI
15th Jul 20264211 AMAQI
15th Jul 20263712 PMAQI
15th Jul 2026401 PMAQI
15th Jul 2026462 PMAQI
15th Jul 2026403 PMAQI
15th Jul 2026314 PMAQI
15th Jul 2026345 PMAQI
15th Jul 2026306 PMAQI
15th Jul 2026317 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026329 PMAQI
15th Jul 20263010 PMAQI
15th Jul 20262911 PMAQI
16th Jul 20263512 AMAQI
16th Jul 2026361 AMAQI
16th Jul 2026542 AMAQI
16th Jul 2026253 AMAQI
16th Jul 2026294 AMAQI
24°C19/31°C
16th Jul 2026325 AMAQI
16th Jul 2026326 AMAQI
16th Jul 2026507 AMAQI
16th Jul 2026538 AMAQI
16th Jul 2026589 AMAQI
16th Jul 20265810 AMAQI
16th Jul 20266011 AMAQI
16th Jul 20263112 PMAQI
16th Jul 2026581 PMAQI
16th Jul 2026302 PMAQI
16th Jul 2026403 PMAQI
16th Jul 2026324 PMAQI
16th Jul 2026305 PMAQI
16th Jul 2026306 PMAQI
16th Jul 2026277 PMAQI
16th Jul 2026308 PMAQI
16th Jul 2026309 PMAQI
16th Jul 20263010 PMAQI
16th Jul 20262711 PMAQI
17th Jul 20262612 AMAQI
17th Jul 2026261 AMAQI
17th Jul 2026242 AMAQI
17th Jul 2026273 AMAQI
17th Jul 2026364 AMAQI
22°C16/28°C
17th Jul 2026525 AMAQI
17th Jul 2026506 AMAQI
17th Jul 2026517 AMAQI
17th Jul 2026498 AMAQI
17th Jul 2026409 AMAQI
17th Jul 20262610 AMAQI
17th Jul 20263411 AMAQI
17th Jul 20263812 PMAQI
17th Jul 2026401 PMAQI
17th Jul 2026422 PMAQI
17th Jul 2026393 PMAQI
17th Jul 2026404 PMAQI
17th Jul 2026215 PMAQI
17th Jul 2026196 PMAQI
17th Jul 2026257 PMAQI
17th Jul 2026298 PMAQI
17th Jul 2026279 PMAQI
17th Jul 20262410 PMAQI
17th Jul 20265811 PMAQI
18th Jul 20263812 AMAQI
18th Jul 2026601 AMAQI
18th Jul 2026402 AMAQI
18th Jul 2026233 AMAQI
18th Jul 2026544 AMAQI
20°C12/29°C
18th Jul 2026525 AMAQI
18th Jul 2026466 AMAQI
18th Jul 2026387 AMAQI
18th Jul 2026408 AMAQI
18th Jul 2026509 AMAQI
18th Jul 20264010 AMAQI
18th Jul 20263411 AMAQI
18th Jul 20262312 PMAQI
18th Jul 2026401 PMAQI
18th Jul 2026482 PMAQI
18th Jul 2026443 PMAQI
18th Jul 2026464 PMAQI
18th Jul 2026565 PMAQI
18th Jul 2026636 PMAQI
18th Jul 2026627 PMAQI
18th Jul 2026648 PMAQI
18th Jul 2026659 PMAQI
18th Jul 20266610 PMAQI
18th Jul 20267411 PMAQI
19th Jul 20266612 AMAQI
19th Jul 2026601 AMAQI
19th Jul 2026452 AMAQI
19th Jul 2026443 AMAQI
19th Jul 2026294 AMAQI
18°C17/21°C
19th Jul 2026385 AMAQI
19th Jul 2026446 AMAQI
19th Jul 2026337 AMAQI
19th Jul 2026448 AMAQI
19th Jul 2026429 AMAQI
19th Jul 20263810 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20265012 PMAQI
19th Jul 2026441 PMAQI
19th Jul 2026632 PMAQI
19th Jul 2026723 PMAQI
19th Jul 2026704 PMAQI
19th Jul 2026515 PMAQI
19th Jul 2026516 PMAQI
19th Jul 2026467 PMAQI
19th Jul 2026288 PMAQI
19th Jul 2026279 PMAQI
19th Jul 20262610 PMAQI
19th Jul 20262111 PMAQI
20th Jul 20266212 AMAQI
20th Jul 2026641 AMAQI
20th Jul 2026712 AMAQI
20th Jul 2026623 AMAQI
20th Jul 2026644 AMAQI
19°C14/25°C
20th Jul 2026445 AMAQI
20th Jul 2026546 AMAQI
20th Jul 2026507 AMAQI
20th Jul 2026268 AMAQI
20th Jul 2026299 AMAQI
20th Jul 20262610 AMAQI
20th Jul 20262811 AMAQI
20th Jul 20262912 PMAQI
20th Jul 2026241 PMAQI
20th Jul 2026402 PMAQI
20th Jul 2026343 PMAQI
20th Jul 2026274 PMAQI
20th Jul 2026235 PMAQI
20th Jul 2026386 PMAQI
20th Jul 2026247 PMAQI
20th Jul 2026348 PMAQI
20th Jul 2026389 PMAQI
20th Jul 20263810 PMAQI
21st Jul 20264012 AMAQI
21st Jul 2026361 AMAQI
21st Jul 2026252 AMAQI
21st Jul 2026343 AMAQI
21st Jul 2026324 AMAQI
21°C13/30°C
21st Jul 2026465 AMAQI
21st Jul 2026406 AMAQI
21st Jul 2026477 AMAQI
21st Jul 2026338 AMAQI
21st Jul 2026299 AMAQI
21st Jul 20263610 AMAQI
21st Jul 20265411 AMAQI
21st Jul 20263812 PMAQI
21st Jul 2026461 PMAQI
21st Jul 2026522 PMAQI
21st Jul 2026543 PMAQI
21st Jul 2026554 PMAQI
21st Jul 2026535 PMAQI
21st Jul 2026526 PMAQI
21st Jul 2026507 PMAQI
21st Jul 2026468 PMAQI
21st Jul 2026449 PMAQI
21st Jul 20264410 PMAQI
21st Jul 20263811 PMAQI
22nd Jul 20263612 AMAQI
22nd Jul 2026421 AMAQI
22nd Jul 2026422 AMAQI
22nd Jul 2026423 AMAQI
22nd Jul 2026364 AMAQI
22°C17/30°C
22nd Jul 2026275 AMAQI
22nd Jul 2026386 AMAQI
22nd Jul 2026277 AMAQI
22nd Jul 2026218 AMAQI
22nd Jul 2026269 AMAQI
22nd Jul 20262610 AMAQI
22nd Jul 20262411 AMAQI
22nd Jul 20262312 PMAQI
22nd Jul 2026251 PMAQI
22nd Jul 2026252 PMAQI
22nd Jul 2026243 PMAQI
22nd Jul 2026334 PMAQI
22nd Jul 2026245 PMAQI
22nd Jul 2026256 PMAQI
22nd Jul 2026147 PMAQI
22nd Jul 2026248 PMAQI
22nd Jul 2026169 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20261411 PMAQI
23rd Jul 20262012 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026462 AMAQI
23rd Jul 2026323 AMAQI
23rd Jul 2026274 AMAQI
19°C14/22°C
23rd Jul 2026145 AMAQI
23rd Jul 2026226 AMAQI
23rd Jul 2026147 AMAQI
23rd Jul 202688 AMAQI
23rd Jul 202689 AMAQI
23rd Jul 20261910 AMAQI
23rd Jul 2026811 AMAQI
23rd Jul 20262612 PMAQI
23rd Jul 2026141 PMAQI
23rd Jul 2026222 PMAQI
23rd Jul 2026183 PMAQI
23rd Jul 2026264 PMAQI
23rd Jul 2026425 PMAQI
23rd Jul 2026446 PMAQI
23rd Jul 2026627 PMAQI
23rd Jul 2026248 PMAQI
23rd Jul 2026249 PMAQI
23rd Jul 20262410 PMAQI
23rd Jul 20262611 PMAQI
24th Jul 20262012 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026272 AMAQI
24th Jul 2026343 AMAQI
24th Jul 2026264 AMAQI
19°C11/27°C
24th Jul 2026255 AMAQI
24th Jul 2026256 AMAQI
24th Jul 2026367 AMAQI
24th Jul 2026258 AMAQI
24th Jul 2026279 AMAQI
24th Jul 20262210 AMAQI
24th Jul 20262111 AMAQI
24th Jul 20262512 PMAQI
24th Jul 2026291 PMAQI
24th Jul 2026252 PMAQI
24th Jul 2026363 PMAQI
24th Jul 2026284 PMAQI
24th Jul 2026235 PMAQI
24th Jul 2026346 PMAQI
24th Jul 2026237 PMAQI
24th Jul 2026388 PMAQI
24th Jul 2026389 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20264411 PMAQI
25th Jul 20264412 AMAQI
25th Jul 2026441 AMAQI
25th Jul 2026442 AMAQI
25th Jul 2026463 AMAQI
25th Jul 2026464 AMAQI
21°C14/30°C
25th Jul 2026445 AMAQI
25th Jul 2026446 AMAQI
25th Jul 2026487 AMAQI
25th Jul 2026468 AMAQI
25th Jul 2026449 AMAQI
25th Jul 20264810 AMAQI
25th Jul 20264411 AMAQI
25th Jul 20264612 PMAQI
25th Jul 2026461 PMAQI
25th Jul 2026422 PMAQI
25th Jul 2026383 PMAQI
25th Jul 2026384 PMAQI
25th Jul 2026235 PMAQI
25th Jul 2026236 PMAQI
25th Jul 2026277 PMAQI
25th Jul 2026248 PMAQI
25th Jul 2026279 PMAQI
25th Jul 20262510 PMAQI
25th Jul 20263111 PMAQI
26th Jul 20263812 AMAQI
26th Jul 2026511 AMAQI
26th Jul 2026482 AMAQI
26th Jul 2026503 AMAQI
26th Jul 2026444 AMAQI
23°C15/32°C
26th Jul 2026485 AMAQI
26th Jul 2026496 AMAQI
26th Jul 2026487 AMAQI
26th Jul 2026448 AMAQI
26th Jul 2026449 AMAQI
26th Jul 20264610 AMAQI
26th Jul 20264611 AMAQI
26th Jul 20264412 PMAQI
26th Jul 2026421 PMAQI
26th Jul 2026402 PMAQI
26th Jul 2026403 PMAQI
26th Jul 2026384 PMAQI
26th Jul 2026385 PMAQI
26th Jul 2026406 PMAQI
26th Jul 2026257 PMAQI
26th Jul 2026278 PMAQI
26th Jul 2026259 PMAQI
26th Jul 20262310 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20263612 AMAQI
27th Jul 2026231 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026383 AMAQI
27th Jul 2026404 AMAQI
25°C17/32°C
27th Jul 2026255 AMAQI
27th Jul 2026256 AMAQI
27th Jul 2026387 AMAQI
27th Jul 2026318 AMAQI
27th Jul 2026279 AMAQI
27th Jul 20263410 AMAQI
27th Jul 20264411 AMAQI
27th Jul 20264412 PMAQI
27th Jul 2026381 PMAQI
27th Jul 2026462 PMAQI
27th Jul 2026423 PMAQI
27th Jul 2026464 PMAQI
27th Jul 2026445 PMAQI
27th Jul 2026426 PMAQI
27th Jul 2026447 PMAQI
27th Jul 2026448 PMAQI
27th Jul 2026449 PMAQI
27th Jul 20264210 PMAQI
27th Jul 20264811 PMAQI
28th Jul 20264412 AMAQI
28th Jul 2026461 AMAQI
28th Jul 2026462 AMAQI
28th Jul 2026443 AMAQI
28th Jul 2026484 AMAQI
25°C18/33°C
28th Jul 2026445 AMAQI
28th Jul 2026466 AMAQI
28th Jul 2026487 AMAQI
28th Jul 2026488 AMAQI
28th Jul 2026509 AMAQI
28th Jul 20265210 AMAQI
28th Jul 20265211 AMAQI
28th Jul 20265312 PMAQI
28th Jul 2026541 PMAQI
28th Jul 2026542 PMAQI
28th Jul 2026543 PMAQI
28th Jul 2026534 PMAQI
28th Jul 2026545 PMAQI
28th Jul 2026506 PMAQI
28th Jul 2026527 PMAQI
28th Jul 2026518 PMAQI
28th Jul 2026499 PMAQI
28th Jul 20265210 PMAQI
28th Jul 20265111 PMAQI
29th Jul 20265012 AMAQI
29th Jul 2026501 AMAQI
29th Jul 2026502 AMAQI
29th Jul 2026513 AMAQI
29th Jul 2026484 AMAQI
21°C18/27°C
29th Jul 2026385 AMAQI
5 AM29th Jul 2026296 AMAQI
29th Jul 2026347 AMAQI
29th Jul 2026368 AMAQI
29th Jul 2026349 AMAQI
29th Jul 20263210 AMAQI
29th Jul 20263211 AMAQI
29th Jul 20263412 PMAQI
12 PM29th Jul 2026381 PMAQI
29th Jul 2026402 PMAQI
29th Jul 2026383 PMAQI
29th Jul 2026234 PMAQI
29th Jul 2026385 PMAQI
29th Jul 2026406 PMAQI
29th Jul 2026387 PMAQI
29th Jul 2026408 PMAQI
8 PM29th Jul 2026389 PMAQI
29th Jul 20264210 PMAQI
29th Jul 20263811 PMAQI
12 AM
4 AM
22°C19/28°C
Day time
Avg. Highest Time
5 AM - 6 PM
35AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
7 PM - 8 PM
33AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 PM (Avg. 35), while the lowest AQI was between 7 PM to 8 PM (Avg. 33).
Night time
Avg. Highest Time
4 AM
37AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
11 PM
31AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 37), while the lowest AQI was between 11 PM to 11 PM (Avg. 31).
2026 Days Vs Air Quality
Rue Cardinal, Laval, Quebec, Canada
2026
94%
194
6%
13
Total number of days with different AQI categories in last 210 days in 2026 (155 days remaining)
Good
194 DaysModerate
13 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2026, 94% of 210 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Rue Cardinal, Laval, 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
17AQI (US)
17AQI (US)
2nd January 2026
37AQI (US)
37AQI (US)
3rd January 2026
19AQI (US)
19AQI (US)
4th January 2026
49AQI (US)
49AQI (US)
5th January 2026
41AQI (US)
41AQI (US)
6th January 2026
58AQI (US)
58AQI (US)
7th January 2026
59AQI (US)
59AQI (US)
8th January 2026
65AQI (US)
65AQI (US)
9th January 2026
41AQI (US)
41AQI (US)
10th January 2026
15AQI (US)
15AQI (US)
11th January 2026
17AQI (US)
17AQI (US)
12th January 2026
17AQI (US)
17AQI (US)
13th January 2026
44AQI (US)
44AQI (US)
14th January 2026
37AQI (US)
37AQI (US)
15th January 2026
29AQI (US)
29AQI (US)
16th January 2026
14AQI (US)
14AQI (US)
17th January 2026
39AQI (US)
39AQI (US)
18th January 2026
36AQI (US)
36AQI (US)
19th January 2026
44AQI (US)
44AQI (US)
20th January 2026
21AQI (US)
21AQI (US)
21st January 2026
22AQI (US)
22AQI (US)
22nd January 2026
48AQI (US)
48AQI (US)
23rd January 2026
54AQI (US)
54AQI (US)
24th January 2026
48AQI (US)
48AQI (US)
25th January 2026
47AQI (US)
47AQI (US)
26th January 2026
48AQI (US)
48AQI (US)
27th January 2026
44AQI (US)
44AQI (US)
28th January 2026
46AQI (US)
46AQI (US)
29th January 2026
51AQI (US)
51AQI (US)
30th January 2026
49AQI (US)
49AQI (US)
31st January 2026
45AQI (US)
45AQI (US)
1st February 2026
47AQI (US)
47AQI (US)
2nd February 2026
50AQI (US)
50AQI (US)
3rd February 2026
50AQI (US)
50AQI (US)
4th February 2026
54AQI (US)
54AQI (US)
5th February 2026
49AQI (US)
49AQI (US)
6th February 2026
41AQI (US)
41AQI (US)
7th February 2026
38AQI (US)
38AQI (US)
8th February 2026
45AQI (US)
45AQI (US)
9th February 2026
45AQI (US)
45AQI (US)
10th February 2026
46AQI (US)
46AQI (US)
11th February 2026
46AQI (US)
46AQI (US)
12th February 2026
44AQI (US)
44AQI (US)
13th February 2026
51AQI (US)
51AQI (US)
14th February 2026
50AQI (US)
50AQI (US)
15th February 2026
41AQI (US)
41AQI (US)
16th February 2026
43AQI (US)
43AQI (US)
17th February 2026
44AQI (US)
44AQI (US)
18th February 2026
43AQI (US)
43AQI (US)
19th February 2026
40AQI (US)
40AQI (US)
20th February 2026
42AQI (US)
42AQI (US)
21st February 2026
35AQI (US)
35AQI (US)
22nd February 2026
35AQI (US)
35AQI (US)
23rd February 2026
39AQI (US)
39AQI (US)
24th February 2026
44AQI (US)
44AQI (US)
25th February 2026
42AQI (US)
42AQI (US)
26th February 2026
35AQI (US)
35AQI (US)
27th February 2026
35AQI (US)
35AQI (US)
28th February 2026
38AQI (US)
38AQI (US)
1st March 2026
42AQI (US)
42AQI (US)
2nd March 2026
53AQI (US)
53AQI (US)
3rd March 2026
46AQI (US)
46AQI (US)
4th March 2026
45AQI (US)
45AQI (US)
5th March 2026
42AQI (US)
42AQI (US)
6th March 2026
38AQI (US)
38AQI (US)
7th March 2026
40AQI (US)
40AQI (US)
8th March 2026
39AQI (US)
39AQI (US)
9th March 2026
40AQI (US)
40AQI (US)
10th March 2026
34AQI (US)
34AQI (US)
11th March 2026
44AQI (US)
44AQI (US)
12th March 2026
41AQI (US)
41AQI (US)
13th March 2026
40AQI (US)
40AQI (US)
14th March 2026
37AQI (US)
37AQI (US)
15th March 2026
36AQI (US)
36AQI (US)
16th March 2026
37AQI (US)
37AQI (US)
17th March 2026
34AQI (US)
34AQI (US)
18th March 2026
32AQI (US)
32AQI (US)
19th March 2026
32AQI (US)
32AQI (US)
20th March 2026
36AQI (US)
36AQI (US)
21st March 2026
36AQI (US)
36AQI (US)
22nd March 2026
36AQI (US)
36AQI (US)
23rd March 2026
41AQI (US)
41AQI (US)
24th March 2026
36AQI (US)
36AQI (US)
25th March 2026
34AQI (US)
34AQI (US)
26th March 2026
29AQI (US)
29AQI (US)
27th March 2026
30AQI (US)
30AQI (US)
28th March 2026
35AQI (US)
35AQI (US)
29th March 2026
31AQI (US)
31AQI (US)
30th March 2026
28AQI (US)
28AQI (US)
31st March 2026
25AQI (US)
25AQI (US)
1st April 2026
32AQI (US)
32AQI (US)
2nd April 2026
34AQI (US)
34AQI (US)
3rd April 2026
28AQI (US)
28AQI (US)
4th April 2026
32AQI (US)
32AQI (US)
5th April 2026
29AQI (US)
29AQI (US)
6th April 2026
28AQI (US)
28AQI (US)
7th April 2026
26AQI (US)
26AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
28AQI (US)
28AQI (US)
10th April 2026
31AQI (US)
31AQI (US)
11th April 2026
32AQI (US)
32AQI (US)
12th April 2026
28AQI (US)
28AQI (US)
13th April 2026
33AQI (US)
33AQI (US)
14th April 2026
33AQI (US)
33AQI (US)
15th April 2026
32AQI (US)
32AQI (US)
16th April 2026
30AQI (US)
30AQI (US)
17th April 2026
18th April 2026
34AQI (US)
34AQI (US)
19th April 2026
33AQI (US)
33AQI (US)
20th April 2026
30AQI (US)
30AQI (US)
21st April 2026
28AQI (US)
28AQI (US)
22nd April 2026
23rd April 2026
23AQI (US)
23AQI (US)
24th April 2026
28AQI (US)
28AQI (US)
25th April 2026
31AQI (US)
31AQI (US)
26th April 2026
34AQI (US)
34AQI (US)
27th April 2026
29AQI (US)
29AQI (US)
28th April 2026
25AQI (US)
25AQI (US)
29th April 2026
23AQI (US)
23AQI (US)
30th April 2026
27AQI (US)
27AQI (US)
1st May 2026
27AQI (US)
27AQI (US)
2nd May 2026
24AQI (US)
24AQI (US)
3rd May 2026
21AQI (US)
21AQI (US)
4th May 2026
30AQI (US)
30AQI (US)
5th May 2026
32AQI (US)
32AQI (US)
6th May 2026
31AQI (US)
31AQI (US)
7th May 2026
29AQI (US)
29AQI (US)
8th May 2026
28AQI (US)
28AQI (US)
9th May 2026
10th May 2026
34AQI (US)
34AQI (US)
11th May 2026
32AQI (US)
32AQI (US)
12th May 2026
29AQI (US)
29AQI (US)
13th May 2026
28AQI (US)
28AQI (US)
14th May 2026
24AQI (US)
24AQI (US)
15th May 2026
45AQI (US)
45AQI (US)
16th May 2026
54AQI (US)
54AQI (US)
17th May 2026
57AQI (US)
57AQI (US)
18th May 2026
57AQI (US)
57AQI (US)
19th May 2026
55AQI (US)
55AQI (US)
20th May 2026
50AQI (US)
50AQI (US)
21st May 2026
45AQI (US)
45AQI (US)
22nd May 2026
44AQI (US)
44AQI (US)
23rd May 2026
52AQI (US)
52AQI (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
26AQI (US)
26AQI (US)
28th May 2026
20AQI (US)
20AQI (US)
29th May 2026
21AQI (US)
21AQI (US)
30th May 2026
20AQI (US)
20AQI (US)
31st May 2026
26AQI (US)
26AQI (US)
1st June 2026
28AQI (US)
28AQI (US)
2nd June 2026
26AQI (US)
26AQI (US)
3rd June 2026
23AQI (US)
23AQI (US)
4th June 2026
24AQI (US)
24AQI (US)
5th June 2026
28AQI (US)
28AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
25AQI (US)
25AQI (US)
9th June 2026
26AQI (US)
26AQI (US)
10th June 2026
27AQI (US)
27AQI (US)
11th June 2026
25AQI (US)
25AQI (US)
12th June 2026
27AQI (US)
27AQI (US)
13th June 2026
23AQI (US)
23AQI (US)
14th June 2026
23AQI (US)
23AQI (US)
15th June 2026
24AQI (US)
24AQI (US)
16th June 2026
26AQI (US)
26AQI (US)
17th June 2026
27AQI (US)
27AQI (US)
18th June 2026
25AQI (US)
25AQI (US)
19th June 2026
23AQI (US)
23AQI (US)
20th June 2026
23AQI (US)
23AQI (US)
21st June 2026
21AQI (US)
21AQI (US)
22nd June 2026
24AQI (US)
24AQI (US)
23rd June 2026
23AQI (US)
23AQI (US)
24th June 2026
24AQI (US)
24AQI (US)
25th June 2026
25AQI (US)
25AQI (US)
26th June 2026
27AQI (US)
27AQI (US)
27th June 2026
28AQI (US)
28AQI (US)
28th June 2026
28AQI (US)
28AQI (US)
29th June 2026
25AQI (US)
25AQI (US)
30th June 2026
27AQI (US)
27AQI (US)
1st July 2026
27AQI (US)
27AQI (US)
2nd July 2026
29AQI (US)
29AQI (US)
3rd July 2026
29AQI (US)
29AQI (US)
4th July 2026
26AQI (US)
26AQI (US)
5th July 2026
27AQI (US)
27AQI (US)
6th July 2026
29AQI (US)
29AQI (US)
7th July 2026
31AQI (US)
31AQI (US)
8th July 2026
27AQI (US)
27AQI (US)
9th July 2026
29AQI (US)
29AQI (US)
10th July 2026
33AQI (US)
33AQI (US)
11th July 2026
31AQI (US)
31AQI (US)
12th July 2026
34AQI (US)
34AQI (US)
13th July 2026
36AQI (US)
36AQI (US)
14th July 2026
34AQI (US)
34AQI (US)
15th July 2026
41AQI (US)
41AQI (US)
16th July 2026
38AQI (US)
38AQI (US)
17th July 2026
35AQI (US)
35AQI (US)
18th July 2026
49AQI (US)
49AQI (US)
19th July 2026
44AQI (US)
44AQI (US)
20th July 2026
40AQI (US)
40AQI (US)
21st July 2026
43AQI (US)
43AQI (US)
22nd July 2026
27AQI (US)
27AQI (US)
23rd July 2026
25AQI (US)
25AQI (US)
24th July 2026
29AQI (US)
29AQI (US)
25th July 2026
39AQI (US)
39AQI (US)
26th July 2026
40AQI (US)
40AQI (US)
27th July 2026
38AQI (US)
38AQI (US)
28th July 2026
50AQI (US)
50AQI (US)
29th July 2026
39AQI (US)
39AQI (US)
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
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)
43AQI (US)
37AQI (US)
30AQI (US)
35AQI (US)
25AQI (US)
34AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202635AQI (US)
26
5
26
2
30
1
28
25
5
30
29
194
13
Highest AQI (US) recorded in
February43AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202533AQI (US)
5
30
31
24
6
26
5
24
7
30
27
4
26
4
25
6
248
32
Highest AQI (US) recorded in
July40AQI (US)
Lowest AQI (US) recorded in
May23AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Most Polluted Year Recorded
2026(Avg.)
35AQI (US)Least Polluted Year Recorded
2025(Avg.)
33AQI (US)Rue Cardinal's annual 2026 AQI (US) (35) shows an average percentage change of 6.06% (worsened AQI (US)) compared to previous years: 2025 (33).
