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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Quebec Champigny Area, Lancienne Lorette, 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

Quebec Champigny Area, Lancienne Lorette, Quebec, Canada

2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
17th Aug 2024
110AQI
Lowest AQI recorded on
18th Aug 2025
15AQI

Same Day Analysis (31st August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 24 of Good air quality on the same day.

Day & Night AQI Trend: 31st Jul - 1st Aug 2026

Quebec Champigny Area, Lancienne Lorette, Quebec, Canada

AQI
Day
Night
.

5 AM31st Jul 2026

8 PM

4 AM1st Aug 2026

Day time
Avg. Highest Time
3PM31st Jul

51AQI

Avg. Lowest Time
1PM31st Jul

42AQI

Night time
Avg. Highest Time
9PM31st Jul

48AQI

Avg. Lowest Time
2AM1st Aug

36AQI

In the last 24 hours,

Quebec Champigny Area's AQI reached its highest point of 51 at 3 PM during the Day, while the lowest point, 36, was recorded at 2 AM during the Night between 31st Jul and 1st Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Quebec Champigny Area, Lancienne Lorette, Quebec, Canada

JulAug
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st
Day
Night
3rd Jul 2026395 AMAQI
3rd Jul 2026396 AMAQI
3rd Jul 2026457 AMAQI
3rd Jul 2026428 AMAQI
3rd Jul 2026429 AMAQI
3rd Jul 20265310 AMAQI
3rd Jul 20264911 AMAQI
3rd Jul 20264612 PMAQI
3rd Jul 2026311 PMAQI
3rd Jul 2026302 PMAQI
3rd Jul 2026323 PMAQI
3rd Jul 2026324 PMAQI
3rd Jul 2026285 PMAQI
3rd Jul 2026286 PMAQI
3rd Jul 2026307 PMAQI
3rd Jul 2026328 PMAQI
3rd Jul 2026269 PMAQI
3rd Jul 20262810 PMAQI
3rd Jul 20262411 PMAQI
4th Jul 20263512 AMAQI
4th Jul 2026361 AMAQI
4th Jul 2026342 AMAQI
4th Jul 2026303 AMAQI
4th Jul 2026284 AMAQI

25°C19/33°C

4th Jul 2026265 AMAQI
4th Jul 2026286 AMAQI
4th Jul 2026267 AMAQI
4th Jul 2026308 AMAQI
4th Jul 2026319 AMAQI
4th Jul 20262610 AMAQI
4th Jul 20262911 AMAQI
4th Jul 20263012 PMAQI
4th Jul 2026271 PMAQI
4th Jul 2026252 PMAQI
4th Jul 2026353 PMAQI
4th Jul 2026244 PMAQI
4th Jul 2026265 PMAQI
4th Jul 2026266 PMAQI
4th Jul 2026257 PMAQI
4th Jul 2026268 PMAQI
4th Jul 2026299 PMAQI
4th Jul 20264210 PMAQI
4th Jul 20262311 PMAQI
5th Jul 20264912 AMAQI
5th Jul 2026241 AMAQI
5th Jul 2026282 AMAQI
5th Jul 2026283 AMAQI
5th Jul 2026344 AMAQI

23°C19/28°C

5th Jul 2026395 AMAQI
5th Jul 2026356 AMAQI
5th Jul 2026287 AMAQI
5th Jul 2026278 AMAQI
5th Jul 2026379 AMAQI
5th Jul 20263410 AMAQI
5th Jul 20263411 AMAQI
5th Jul 20262812 PMAQI
5th Jul 2026301 PMAQI
5th Jul 2026302 PMAQI
5th Jul 2026253 PMAQI
5th Jul 2026344 PMAQI
5th Jul 2026335 PMAQI
5th Jul 2026306 PMAQI
5th Jul 2026287 PMAQI
5th Jul 2026258 PMAQI
5th Jul 2026229 PMAQI
5th Jul 20262210 PMAQI
5th Jul 20262711 PMAQI
6th Jul 20262112 AMAQI
6th Jul 2026231 AMAQI
6th Jul 2026282 AMAQI
6th Jul 2026263 AMAQI
6th Jul 2026254 AMAQI

20°C14/26°C

6th Jul 2026245 AMAQI
6th Jul 2026246 AMAQI
6th Jul 2026287 AMAQI
6th Jul 2026288 AMAQI
6th Jul 2026309 AMAQI
6th Jul 20263110 AMAQI
6th Jul 20263411 AMAQI
6th Jul 20263212 PMAQI
6th Jul 2026321 PMAQI
6th Jul 2026312 PMAQI
6th Jul 2026353 PMAQI
6th Jul 2026324 PMAQI
6th Jul 2026325 PMAQI
6th Jul 2026316 PMAQI
6th Jul 2026347 PMAQI
6th Jul 2026328 PMAQI
6th Jul 2026289 PMAQI
6th Jul 20263810 PMAQI
6th Jul 20263111 PMAQI
7th Jul 20262512 AMAQI
7th Jul 2026281 AMAQI
7th Jul 2026312 AMAQI
7th Jul 2026503 AMAQI
7th Jul 2026284 AMAQI

21°C13/31°C

7th Jul 2026305 AMAQI
7th Jul 2026296 AMAQI
7th Jul 2026367 AMAQI
7th Jul 2026308 AMAQI
7th Jul 2026289 AMAQI
7th Jul 20262910 AMAQI
7th Jul 20263211 AMAQI
7th Jul 20264412 PMAQI
7th Jul 2026311 PMAQI
7th Jul 2026302 PMAQI
7th Jul 2026283 PMAQI
7th Jul 2026304 PMAQI
7th Jul 2026315 PMAQI
7th Jul 2026316 PMAQI
7th Jul 2026327 PMAQI
7th Jul 2026308 PMAQI
7th Jul 2026309 PMAQI
7th Jul 20262610 PMAQI
7th Jul 20263011 PMAQI
8th Jul 20263112 AMAQI
8th Jul 2026291 AMAQI
8th Jul 2026682 AMAQI
8th Jul 2026663 AMAQI
8th Jul 2026604 AMAQI

23°C14/31°C

8th Jul 2026445 AMAQI
8th Jul 2026566 AMAQI
8th Jul 2026537 AMAQI
8th Jul 2026578 AMAQI
8th Jul 2026449 AMAQI
8th Jul 20265710 AMAQI
8th Jul 20264211 AMAQI
8th Jul 20265012 PMAQI
8th Jul 2026441 PMAQI
8th Jul 2026442 PMAQI
8th Jul 2026483 PMAQI
8th Jul 2026404 PMAQI
8th Jul 2026385 PMAQI
8th Jul 2026346 PMAQI
8th Jul 2026427 PMAQI
8th Jul 2026368 PMAQI
8th Jul 2026469 PMAQI
8th Jul 20264610 PMAQI
8th Jul 20265511 PMAQI
9th Jul 20262912 AMAQI
9th Jul 2026401 AMAQI
9th Jul 2026362 AMAQI
9th Jul 2026333 AMAQI
9th Jul 2026304 AMAQI

24°C16/32°C

9th Jul 2026405 AMAQI
9th Jul 2026326 AMAQI
9th Jul 2026297 AMAQI
9th Jul 2026288 AMAQI
9th Jul 2026299 AMAQI
9th Jul 20263010 AMAQI
9th Jul 20263011 AMAQI
9th Jul 20263112 PMAQI
9th Jul 2026301 PMAQI
9th Jul 2026312 PMAQI
9th Jul 2026303 PMAQI
9th Jul 2026344 PMAQI
9th Jul 2026365 PMAQI
9th Jul 2026366 PMAQI
9th Jul 2026327 PMAQI
9th Jul 2026328 PMAQI
9th Jul 2026339 PMAQI
9th Jul 20263310 PMAQI
9th Jul 20263311 PMAQI
10th Jul 20263312 AMAQI
10th Jul 2026301 AMAQI
10th Jul 2026402 AMAQI
10th Jul 2026263 AMAQI
10th Jul 2026304 AMAQI

24°C20/30°C

10th Jul 2026315 AMAQI
10th Jul 2026436 AMAQI
10th Jul 2026437 AMAQI
10th Jul 2026328 AMAQI
10th Jul 2026409 AMAQI
10th Jul 20263610 AMAQI
10th Jul 20263211 AMAQI
10th Jul 20262912 PMAQI
10th Jul 2026331 PMAQI
10th Jul 2026362 PMAQI
10th Jul 2026323 PMAQI
10th Jul 2026414 PMAQI
10th Jul 2026395 PMAQI
10th Jul 2026336 PMAQI
10th Jul 2026347 PMAQI
10th Jul 2026368 PMAQI
10th Jul 2026379 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 2026304 AMAQI

22°C17/29°C

11th Jul 2026325 AMAQI
11th Jul 2026326 AMAQI
11th Jul 2026287 AMAQI
11th Jul 2026348 AMAQI
11th Jul 2026349 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20262611 AMAQI
11th Jul 20262512 PMAQI
11th Jul 2026361 PMAQI
11th Jul 2026282 PMAQI
11th Jul 2026243 PMAQI
11th Jul 2026244 PMAQI
11th Jul 2026335 PMAQI
11th Jul 2026346 PMAQI
11th Jul 2026227 PMAQI
11th Jul 2026228 PMAQI
11th Jul 2026219 PMAQI
11th Jul 20262810 PMAQI
11th Jul 20262511 PMAQI
12th Jul 20262412 AMAQI
12th Jul 2026241 AMAQI
12th Jul 2026222 AMAQI
12th Jul 2026283 AMAQI
12th Jul 2026384 AMAQI

20°C13/28°C

12th Jul 2026305 AMAQI
12th Jul 2026326 AMAQI
12th Jul 2026307 AMAQI
12th Jul 2026308 AMAQI
12th Jul 2026329 AMAQI
12th Jul 20263110 AMAQI
12th Jul 20263911 AMAQI
12th Jul 20262612 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026302 PMAQI
12th Jul 2026243 PMAQI
12th Jul 2026404 PMAQI
12th Jul 2026295 PMAQI
12th Jul 2026306 PMAQI
12th Jul 2026237 PMAQI
12th Jul 2026318 PMAQI
12th Jul 2026329 PMAQI
12th Jul 20262610 PMAQI
12th Jul 20262811 PMAQI
13th Jul 20262412 AMAQI
13th Jul 2026221 AMAQI
13th Jul 2026342 AMAQI
13th Jul 2026383 AMAQI
13th Jul 2026424 AMAQI

21°C13/31°C

13th Jul 2026405 AMAQI
13th Jul 2026416 AMAQI
13th Jul 2026427 AMAQI
13th Jul 2026428 AMAQI
13th Jul 2026429 AMAQI
13th Jul 20263910 AMAQI
13th Jul 20264011 AMAQI
13th Jul 20263712 PMAQI
13th Jul 2026351 PMAQI
13th Jul 2026322 PMAQI
13th Jul 2026583 PMAQI
13th Jul 2026584 PMAQI
13th Jul 2026565 PMAQI
13th Jul 2026526 PMAQI
13th Jul 2026487 PMAQI
13th Jul 2026528 PMAQI
13th Jul 2026489 PMAQI
13th Jul 20264910 PMAQI
13th Jul 20264611 PMAQI
14th Jul 20264812 AMAQI
14th Jul 2026491 AMAQI
14th Jul 2026542 AMAQI
14th Jul 2026523 AMAQI
14th Jul 2026544 AMAQI

22°C15/31°C

14th Jul 2026505 AMAQI
14th Jul 2026466 AMAQI
14th Jul 2026467 AMAQI
14th Jul 2026508 AMAQI
14th Jul 2026509 AMAQI
14th Jul 20264510 AMAQI
14th Jul 20264411 AMAQI
14th Jul 20264812 PMAQI
14th Jul 2026481 PMAQI
14th Jul 2026452 PMAQI
14th Jul 2026443 PMAQI
14th Jul 2026454 PMAQI
14th Jul 2026415 PMAQI
14th Jul 2026466 PMAQI
14th Jul 2026487 PMAQI
14th Jul 2026648 PMAQI
14th Jul 2026659 PMAQI
14th Jul 20265410 PMAQI
14th Jul 20264811 PMAQI
15th Jul 20264412 AMAQI
15th Jul 2026481 AMAQI
15th Jul 2026622 AMAQI
15th Jul 2026623 AMAQI
15th Jul 2026744 AMAQI

21°C16/25°C

15th Jul 2026645 AMAQI
15th Jul 2026616 AMAQI
15th Jul 2026587 AMAQI
15th Jul 2026408 AMAQI
15th Jul 2026429 AMAQI
15th Jul 20264710 AMAQI
15th Jul 20263811 AMAQI
15th Jul 20264012 PMAQI
15th Jul 2026311 PMAQI
15th Jul 2026422 PMAQI
15th Jul 2026423 PMAQI
15th Jul 2026304 PMAQI
15th Jul 2026355 PMAQI
15th Jul 2026306 PMAQI
15th Jul 2026367 PMAQI
15th Jul 2026388 PMAQI
15th Jul 2026369 PMAQI
15th Jul 20263410 PMAQI
15th Jul 20262911 PMAQI
16th Jul 20263612 AMAQI
16th Jul 2026381 AMAQI
16th Jul 2026242 AMAQI
16th Jul 2026263 AMAQI
16th Jul 2026364 AMAQI

22°C17/28°C

16th Jul 2026305 AMAQI
16th Jul 2026326 AMAQI
16th Jul 2026507 AMAQI
16th Jul 2026548 AMAQI
16th Jul 2026569 AMAQI
16th Jul 20266310 AMAQI
16th Jul 20266211 AMAQI
16th Jul 20263012 PMAQI
16th Jul 2026581 PMAQI
16th Jul 2026302 PMAQI
16th Jul 2026423 PMAQI
16th Jul 2026304 PMAQI
16th Jul 2026285 PMAQI
16th Jul 2026326 PMAQI
16th Jul 2026267 PMAQI
16th Jul 2026288 PMAQI
16th Jul 2026319 PMAQI
16th Jul 20262810 PMAQI
16th Jul 20262811 PMAQI
17th Jul 20262412 AMAQI
17th Jul 2026261 AMAQI
17th Jul 2026242 AMAQI
17th Jul 2026273 AMAQI
17th Jul 2026404 AMAQI

17°C14/21°C

17th Jul 2026385 AMAQI
17th Jul 2026466 AMAQI
17th Jul 2026497 AMAQI
17th Jul 2026388 AMAQI
17th Jul 2026389 AMAQI
17th Jul 20263910 AMAQI
17th Jul 20263811 AMAQI
17th Jul 20263812 PMAQI
17th Jul 2026341 PMAQI
17th Jul 2026402 PMAQI
17th Jul 2026203 PMAQI
17th Jul 2026204 PMAQI
17th Jul 2026205 PMAQI
17th Jul 2026206 PMAQI
17th Jul 2026227 PMAQI
17th Jul 2026288 PMAQI
17th Jul 2026239 PMAQI
17th Jul 20264910 PMAQI
17th Jul 20266411 PMAQI
18th Jul 20266212 AMAQI
18th Jul 2026621 AMAQI
18th Jul 2026582 AMAQI
18th Jul 2026553 AMAQI
18th Jul 2026524 AMAQI

19°C12/27°C

18th Jul 2026515 AMAQI
18th Jul 2026426 AMAQI
18th Jul 2026467 AMAQI
18th Jul 2026348 AMAQI
18th Jul 2026449 AMAQI
18th Jul 20264210 AMAQI
18th Jul 20264011 AMAQI
18th Jul 20262512 PMAQI
18th Jul 2026461 PMAQI
18th Jul 2026402 PMAQI
18th Jul 2026343 PMAQI
18th Jul 2026404 PMAQI
18th Jul 2026485 PMAQI
18th Jul 2026676 PMAQI
18th Jul 2026607 PMAQI
18th Jul 2026858 PMAQI
18th Jul 2026589 PMAQI
18th Jul 20266410 PMAQI
18th Jul 20267211 PMAQI
19th Jul 20266412 AMAQI
19th Jul 2026601 AMAQI
19th Jul 2026592 AMAQI
19th Jul 2026553 AMAQI
19th Jul 2026494 AMAQI

15°C13/19°C

19th Jul 2026445 AMAQI
19th Jul 2026446 AMAQI
19th Jul 2026337 AMAQI
19th Jul 2026298 AMAQI
19th Jul 2026469 AMAQI
19th Jul 20263410 AMAQI
19th Jul 20262511 AMAQI
19th Jul 20265012 PMAQI
19th Jul 2026271 PMAQI
19th Jul 2026602 PMAQI
19th Jul 2026223 PMAQI
19th Jul 2026564 PMAQI
19th Jul 2026505 PMAQI
19th Jul 2026226 PMAQI
19th Jul 2026237 PMAQI
19th Jul 2026268 PMAQI
19th Jul 2026249 PMAQI
19th Jul 20262610 PMAQI
19th Jul 20262111 PMAQI
20th Jul 20266812 AMAQI
20th Jul 2026651 AMAQI
20th Jul 2026672 AMAQI
20th Jul 2026623 AMAQI
20th Jul 2026694 AMAQI

17°C13/22°C

20th Jul 2026325 AMAQI
20th Jul 2026546 AMAQI
20th Jul 2026287 AMAQI
20th Jul 2026278 AMAQI
20th Jul 2026309 AMAQI
20th Jul 20262610 AMAQI
20th Jul 20262611 AMAQI
20th Jul 20262912 PMAQI
20th Jul 2026261 PMAQI
20th Jul 2026332 PMAQI
20th Jul 2026203 PMAQI
20th Jul 2026294 PMAQI
20th Jul 2026235 PMAQI
20th Jul 2026406 PMAQI
20th Jul 2026317 PMAQI
20th Jul 2026428 PMAQI
20th Jul 2026469 PMAQI
20th Jul 20264910 PMAQI
21st Jul 20265212 AMAQI
21st Jul 2026501 AMAQI
21st Jul 2026512 AMAQI
21st Jul 2026463 AMAQI
21st Jul 2026484 AMAQI

19°C11/27°C

21st Jul 2026465 AMAQI
21st Jul 2026426 AMAQI
21st Jul 2026507 AMAQI
21st Jul 2026508 AMAQI
21st Jul 2026489 AMAQI
21st Jul 20264810 AMAQI
21st Jul 20264911 AMAQI
21st Jul 20264812 PMAQI
21st Jul 2026481 PMAQI
21st Jul 2026532 PMAQI
21st Jul 2026543 PMAQI
21st Jul 2026574 PMAQI
21st Jul 2026565 PMAQI
21st Jul 2026656 PMAQI
21st Jul 2026647 PMAQI
21st Jul 2026598 PMAQI
21st Jul 2026549 PMAQI
21st Jul 20265510 PMAQI
21st Jul 20264911 PMAQI
22nd Jul 20265312 AMAQI
22nd Jul 2026521 AMAQI
22nd Jul 2026522 AMAQI
22nd Jul 2026513 AMAQI
22nd Jul 2026484 AMAQI

22°C14/32°C

22nd Jul 2026465 AMAQI
22nd Jul 2026406 AMAQI
22nd Jul 2026387 AMAQI
22nd Jul 2026368 AMAQI
22nd Jul 2026319 AMAQI
22nd Jul 20263010 AMAQI
22nd Jul 20262911 AMAQI
22nd Jul 20263312 PMAQI
22nd Jul 2026331 PMAQI
22nd Jul 2026362 PMAQI
22nd Jul 2026363 PMAQI
22nd Jul 2026344 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026226 PMAQI
22nd Jul 2026267 PMAQI
22nd Jul 2026258 PMAQI
22nd Jul 2026299 PMAQI
22nd Jul 20262710 PMAQI
22nd Jul 20262911 PMAQI
23rd Jul 20261912 AMAQI
23rd Jul 2026221 AMAQI
23rd Jul 2026442 AMAQI
23rd Jul 2026293 AMAQI
23rd Jul 2026254 AMAQI

20°C16/26°C

23rd Jul 2026205 AMAQI
23rd Jul 2026226 AMAQI
23rd Jul 2026217 AMAQI
23rd Jul 2026168 AMAQI
23rd Jul 2026169 AMAQI
23rd Jul 20262610 AMAQI
23rd Jul 20262411 AMAQI
23rd Jul 20262612 PMAQI
23rd Jul 2026241 PMAQI
23rd Jul 2026202 PMAQI
23rd Jul 2026163 PMAQI
23rd Jul 2026244 PMAQI
23rd Jul 2026235 PMAQI
23rd Jul 2026526 PMAQI
23rd Jul 2026297 PMAQI
23rd Jul 2026298 PMAQI
23rd Jul 2026269 PMAQI
23rd Jul 20262510 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20263412 AMAQI
24th Jul 2026421 AMAQI
24th Jul 2026362 AMAQI
24th Jul 2026423 AMAQI
24th Jul 2026334 AMAQI

17°C12/25°C

24th Jul 2026385 AMAQI
24th Jul 2026366 AMAQI
24th Jul 2026387 AMAQI
24th Jul 2026318 AMAQI
24th Jul 2026409 AMAQI
24th Jul 20262310 AMAQI
24th Jul 20264311 AMAQI
24th Jul 20264412 PMAQI
24th Jul 2026371 PMAQI
24th Jul 2026242 PMAQI
24th Jul 2026383 PMAQI
24th Jul 2026384 PMAQI
24th Jul 2026405 PMAQI
24th Jul 2026386 PMAQI
24th Jul 2026427 PMAQI
24th Jul 2026488 PMAQI
24th Jul 2026469 PMAQI
24th Jul 20265110 PMAQI
24th Jul 20265311 PMAQI
25th Jul 20265612 AMAQI
25th Jul 2026561 AMAQI
25th Jul 2026512 AMAQI
25th Jul 2026483 AMAQI
25th Jul 2026604 AMAQI

20°C12/29°C

25th Jul 2026625 AMAQI
25th Jul 2026596 AMAQI
25th Jul 2026567 AMAQI
25th Jul 2026578 AMAQI
25th Jul 2026549 AMAQI
25th Jul 20265210 AMAQI
25th Jul 20265411 AMAQI
25th Jul 20265412 PMAQI
25th Jul 2026541 PMAQI
25th Jul 2026492 PMAQI
25th Jul 2026473 PMAQI
25th Jul 2026444 PMAQI
25th Jul 2026505 PMAQI
25th Jul 2026486 PMAQI
25th Jul 2026517 PMAQI
25th Jul 2026518 PMAQI
25th Jul 2026529 PMAQI
25th Jul 20265610 PMAQI
25th Jul 20266811 PMAQI
26th Jul 20265812 AMAQI
26th Jul 2026691 AMAQI
26th Jul 2026682 AMAQI
26th Jul 2026603 AMAQI
26th Jul 2026654 AMAQI

23°C14/31°C

26th Jul 2026585 AMAQI
26th Jul 2026626 AMAQI
26th Jul 2026597 AMAQI
26th Jul 2026568 AMAQI
26th Jul 2026599 AMAQI
26th Jul 20265810 AMAQI
26th Jul 20265711 AMAQI
26th Jul 20266212 PMAQI
26th Jul 2026581 PMAQI
26th Jul 2026532 PMAQI
26th Jul 2026533 PMAQI
26th Jul 2026524 PMAQI
26th Jul 2026515 PMAQI
26th Jul 2026476 PMAQI
26th Jul 2026517 PMAQI
26th Jul 2026528 PMAQI
26th Jul 2026509 PMAQI
26th Jul 20265410 PMAQI
26th Jul 20265711 PMAQI
27th Jul 20266212 AMAQI
27th Jul 2026561 AMAQI
27th Jul 2026642 AMAQI
27th Jul 2026623 AMAQI
27th Jul 2026594 AMAQI

23°C16/32°C

27th Jul 2026575 AMAQI
27th Jul 2026576 AMAQI
27th Jul 2026587 AMAQI
27th Jul 2026578 AMAQI
27th Jul 2026609 AMAQI
27th Jul 20266210 AMAQI
27th Jul 20266411 AMAQI
27th Jul 20266212 PMAQI
27th Jul 2026671 PMAQI
27th Jul 2026632 PMAQI
27th Jul 2026593 PMAQI
27th Jul 2026594 PMAQI
27th Jul 2026565 PMAQI
27th Jul 2026586 PMAQI
27th Jul 2026587 PMAQI
27th Jul 2026588 PMAQI
27th Jul 2026589 PMAQI
27th Jul 20265710 PMAQI
27th Jul 20265311 PMAQI
28th Jul 20265112 AMAQI
28th Jul 2026501 AMAQI
28th Jul 2026522 AMAQI
28th Jul 2026523 AMAQI
28th Jul 2026524 AMAQI

23°C15/31°C

28th Jul 2026505 AMAQI
28th Jul 2026496 AMAQI
28th Jul 2026507 AMAQI
28th Jul 2026538 AMAQI
28th Jul 2026549 AMAQI
28th Jul 20265410 AMAQI
28th Jul 20265411 AMAQI
28th Jul 20265412 PMAQI
28th Jul 2026561 PMAQI
28th Jul 2026552 PMAQI
28th Jul 2026553 PMAQI
28th Jul 2026544 PMAQI
28th Jul 2026565 PMAQI
28th Jul 2026556 PMAQI
28th Jul 2026587 PMAQI
28th Jul 2026548 PMAQI
28th Jul 2026569 PMAQI
28th Jul 20265610 PMAQI
28th Jul 20265611 PMAQI
29th Jul 20265512 AMAQI
29th Jul 2026541 AMAQI
29th Jul 2026542 AMAQI
29th Jul 2026543 AMAQI
29th Jul 2026544 AMAQI

21°C17/28°C

29th Jul 2026525 AMAQI
29th Jul 2026486 AMAQI
29th Jul 2026487 AMAQI
29th Jul 2026428 AMAQI
29th Jul 2026409 AMAQI
29th Jul 20264610 AMAQI
29th Jul 20264911 AMAQI
29th Jul 20264612 PMAQI
29th Jul 2026441 PMAQI
29th Jul 2026472 PMAQI
29th Jul 2026423 PMAQI
29th Jul 2026444 PMAQI
29th Jul 2026445 PMAQI
29th Jul 2026446 PMAQI
29th Jul 2026427 PMAQI
29th Jul 2026468 PMAQI
29th Jul 2026449 PMAQI
29th Jul 20264610 PMAQI
29th Jul 20264011 PMAQI
30th Jul 20264212 AMAQI
30th Jul 2026401 AMAQI
30th Jul 2026382 AMAQI
30th Jul 2026363 AMAQI
30th Jul 2026424 AMAQI

19°C17/25°C

30th Jul 2026405 AMAQI
30th Jul 2026406 AMAQI
30th Jul 2026427 AMAQI
30th Jul 2026428 AMAQI
30th Jul 2026449 AMAQI
30th Jul 20263810 AMAQI
30th Jul 20264211 AMAQI
30th Jul 20264212 PMAQI
30th Jul 2026441 PMAQI
30th Jul 2026442 PMAQI
30th Jul 2026463 PMAQI
30th Jul 2026444 PMAQI
30th Jul 2026465 PMAQI
30th Jul 2026486 PMAQI
30th Jul 2026447 PMAQI
30th Jul 2026488 PMAQI
30th Jul 2026499 PMAQI
30th Jul 20264410 PMAQI
30th Jul 20264811 PMAQI
31st Jul 20265012 AMAQI
31st Jul 2026481 AMAQI
31st Jul 2026502 AMAQI
31st Jul 2026423 AMAQI
31st Jul 2026464 AMAQI

19°C15/25°C

31st Jul 2026485 AMAQI
31st Jul 2026466 AMAQI
31st Jul 2026467 AMAQI
31st Jul 2026468 AMAQI
31st Jul 2026429 AMAQI
31st Jul 20264910 AMAQI
31st Jul 20264211 AMAQI
31st Jul 20264412 PMAQI
31st Jul 2026421 PMAQI
31st Jul 2026492 PMAQI
31st Jul 2026513 PMAQI
31st Jul 2026484 PMAQI
31st Jul 2026495 PMAQI
31st Jul 2026516 PMAQI
31st Jul 2026517 PMAQI
31st Jul 2026498 PMAQI
31st Jul 2026489 PMAQI
31st Jul 20264610 PMAQI
31st Jul 20264211 PMAQI
1st Aug 20263612 AMAQI
1st Aug 2026401 AMAQI
1st Aug 2026362 AMAQI
1st Aug 2026463 AMAQI
1st Aug 2026474 AMAQI

19°C14/25°C

1st Aug 2026445 AMAQI
5 AM
1st Aug 2026386 AMAQI
1st Aug 2026387 AMAQI
1st Aug 2026368 AMAQI
1st Aug 2026389 AMAQI
1st Aug 20264010 AMAQI
1st Aug 20264011 AMAQI
1st Aug 20264012 PMAQI
12 PM
1st Aug 2026421 PMAQI
1st Aug 2026382 PMAQI
1st Aug 2026423 PMAQI
1st Aug 2026504 PMAQI
1st Aug 2026475 PMAQI
1st Aug 2026516 PMAQI
1st Aug 2026487 PMAQI
1st Aug 2026488 PMAQI
8 PM
1st Aug 2026529 PMAQI
1st Aug 20265410 PMAQI
1st Aug 20265711 PMAQI
12 AM
4 AM

22°C14/31°C

Day time
Avg. Highest Time
5 AM - 7 AM

42AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 3 PM

40AQI

8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 42), while the lowest AQI was between 8 AM to 3 PM (Avg. 40).
Night time
Avg. Highest Time
4 AM

45AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
9 PM - 11 PM

41AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 45), while the lowest AQI was between 9 PM to 11 PM (Avg. 41).

2026 Days Vs Air Quality

Quebec Champigny Area, Lancienne Lorette, Quebec, Canada

2026

89%

186

11%

23

Total number of days with different AQI categories in last 213 days in 2026 (152 days remaining)

Good
186 Days
Moderate
23 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 89%

Health Risk Level:

Low

In 2026, 89% of 213 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

Quebec Champigny Area, Lancienne Lorette, 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
32AQI (US)
2nd January 2026
22AQI (US)
3rd January 2026
21AQI (US)
4th January 2026
34AQI (US)
5th January 2026
39AQI (US)
6th January 2026
57AQI (US)
7th January 2026
47AQI (US)
8th January 2026
59AQI (US)
9th January 2026
51AQI (US)
10th January 2026
19AQI (US)
11th January 2026
20AQI (US)
12th January 2026
22AQI (US)
13th January 2026
55AQI (US)
14th January 2026
41AQI (US)
15th January 2026
48AQI (US)
16th January 2026
18AQI (US)
17th January 2026
36AQI (US)
18th January 2026
46AQI (US)
19th January 2026
60AQI (US)
20th January 2026
30AQI (US)
21st January 2026
45AQI (US)
22nd January 2026
49AQI (US)
23rd January 2026
53AQI (US)
24th January 2026
48AQI (US)
25th January 2026
48AQI (US)
26th January 2026
47AQI (US)
27th January 2026
44AQI (US)
28th January 2026
47AQI (US)
29th January 2026
51AQI (US)
30th January 2026
47AQI (US)
31st January 2026
44AQI (US)
1st February 2026
47AQI (US)
2nd February 2026
50AQI (US)
3rd February 2026
52AQI (US)
4th February 2026
54AQI (US)
5th February 2026
50AQI (US)
6th February 2026
40AQI (US)
7th February 2026
38AQI (US)
8th February 2026
45AQI (US)
9th February 2026
46AQI (US)
10th February 2026
46AQI (US)
11th February 2026
47AQI (US)
12th February 2026
44AQI (US)
13th February 2026
51AQI (US)
14th February 2026
48AQI (US)
15th February 2026
41AQI (US)
16th February 2026
43AQI (US)
17th February 2026
45AQI (US)
18th February 2026
42AQI (US)
19th February 2026
40AQI (US)
20th February 2026
43AQI (US)
21st February 2026
36AQI (US)
22nd February 2026
34AQI (US)
23rd February 2026
38AQI (US)
24th February 2026
41AQI (US)
25th February 2026
40AQI (US)
26th February 2026
35AQI (US)
27th February 2026
33AQI (US)
28th February 2026
37AQI (US)
1st March 2026
40AQI (US)
2nd March 2026
52AQI (US)
3rd March 2026
47AQI (US)
4th March 2026
45AQI (US)
5th March 2026
43AQI (US)
6th March 2026
38AQI (US)
7th March 2026
40AQI (US)
8th March 2026
39AQI (US)
9th March 2026
41AQI (US)
10th March 2026
34AQI (US)
11th March 2026
40AQI (US)
12th March 2026
42AQI (US)
13th March 2026
39AQI (US)
14th March 2026
37AQI (US)
15th March 2026
34AQI (US)
16th March 2026
36AQI (US)
17th March 2026
35AQI (US)
18th March 2026
32AQI (US)
19th March 2026
32AQI (US)
20th March 2026
37AQI (US)
21st March 2026
37AQI (US)
22nd March 2026
36AQI (US)
23rd March 2026
40AQI (US)
24th March 2026
35AQI (US)
25th March 2026
33AQI (US)
26th March 2026
30AQI (US)
27th March 2026
30AQI (US)
28th March 2026
35AQI (US)
29th March 2026
31AQI (US)
30th March 2026
27AQI (US)
31st March 2026
25AQI (US)
1st April 2026
32AQI (US)
2nd April 2026
34AQI (US)
3rd April 2026
27AQI (US)
4th April 2026
30AQI (US)
5th April 2026
29AQI (US)
6th April 2026
27AQI (US)
7th April 2026
26AQI (US)
8th April 2026
31AQI (US)
9th April 2026
27AQI (US)
10th April 2026
30AQI (US)
11th April 2026
34AQI (US)
12th April 2026
28AQI (US)
13th April 2026
33AQI (US)
14th April 2026
33AQI (US)
15th April 2026
33AQI (US)
16th April 2026
29AQI (US)
17th April 2026
18th April 2026
34AQI (US)
19th April 2026
32AQI (US)
20th April 2026
29AQI (US)
21st April 2026
28AQI (US)
22nd April 2026
23rd April 2026
23AQI (US)
24th April 2026
28AQI (US)
25th April 2026
31AQI (US)
26th April 2026
33AQI (US)
27th April 2026
29AQI (US)
28th April 2026
25AQI (US)
29th April 2026
23AQI (US)
30th April 2026
26AQI (US)
1st May 2026
26AQI (US)
2nd May 2026
24AQI (US)
3rd May 2026
21AQI (US)
4th May 2026
30AQI (US)
5th May 2026
32AQI (US)
6th May 2026
31AQI (US)
7th May 2026
28AQI (US)
8th May 2026
28AQI (US)
9th May 2026
10th May 2026
33AQI (US)
11th May 2026
32AQI (US)
12th May 2026
29AQI (US)
13th May 2026
29AQI (US)
14th May 2026
25AQI (US)
15th May 2026
45AQI (US)
16th May 2026
53AQI (US)
17th May 2026
56AQI (US)
18th May 2026
57AQI (US)
19th May 2026
54AQI (US)
20th May 2026
50AQI (US)
21st May 2026
44AQI (US)
22nd May 2026
44AQI (US)
23rd May 2026
51AQI (US)
24th May 2026
46AQI (US)
25th May 2026
45AQI (US)
26th May 2026
30AQI (US)
27th May 2026
28AQI (US)
28th May 2026
22AQI (US)
29th May 2026
21AQI (US)
30th May 2026
25AQI (US)
31st May 2026
28AQI (US)
1st June 2026
27AQI (US)
2nd June 2026
26AQI (US)
3rd June 2026
25AQI (US)
4th June 2026
26AQI (US)
5th June 2026
26AQI (US)
6th June 2026
25AQI (US)
7th June 2026
24AQI (US)
8th June 2026
26AQI (US)
9th June 2026
26AQI (US)
10th June 2026
27AQI (US)
11th June 2026
27AQI (US)
12th June 2026
27AQI (US)
13th June 2026
25AQI (US)
14th June 2026
23AQI (US)
15th June 2026
25AQI (US)
16th June 2026
26AQI (US)
17th June 2026
26AQI (US)
18th June 2026
26AQI (US)
19th June 2026
22AQI (US)
20th June 2026
22AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
23AQI (US)
23rd June 2026
23AQI (US)
24th June 2026
23AQI (US)
25th June 2026
25AQI (US)
26th June 2026
27AQI (US)
27th June 2026
28AQI (US)
28th June 2026
28AQI (US)
29th June 2026
31AQI (US)
30th June 2026
63AQI (US)
1st July 2026
48AQI (US)
2nd July 2026
39AQI (US)
3rd July 2026
36AQI (US)
4th July 2026
29AQI (US)
5th July 2026
30AQI (US)
6th July 2026
30AQI (US)
7th July 2026
31AQI (US)
8th July 2026
47AQI (US)
9th July 2026
32AQI (US)
10th July 2026
34AQI (US)
11th July 2026
28AQI (US)
12th July 2026
29AQI (US)
13th July 2026
42AQI (US)
14th July 2026
49AQI (US)
15th July 2026
44AQI (US)
16th July 2026
37AQI (US)
17th July 2026
34AQI (US)
18th July 2026
51AQI (US)
19th July 2026
40AQI (US)
20th July 2026
40AQI (US)
21st July 2026
52AQI (US)
22nd July 2026
36AQI (US)
23rd July 2026
25AQI (US)
24th July 2026
39AQI (US)
25th July 2026
54AQI (US)
26th July 2026
57AQI (US)
27th July 2026
59AQI (US)
28th July 2026
54AQI (US)
29th July 2026
47AQI (US)
30th July 2026
43AQI (US)
31st July 2026
47AQI (US)
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

41AQI (US)

43AQI (US)

37AQI (US)

29AQI (US)

36AQI (US)

27AQI (US)

41AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202636AQI (US)

24
7
25
3
30
1
28
25
5
29
1
25
6
186
23

Highest AQI (US) recorded in

February

43AQI (US)

Lowest AQI (US) recorded in

June

27AQI (US)

202532AQI (US)

22
9
28
31
30
31
27
3
27
4
25
6
30
25
6
23
7
23
8
322
43

Highest AQI (US) recorded in

December

43AQI (US)

Lowest AQI (US) recorded in

April

20AQI (US)

202431AQI (US)

25
5
18
11
28
3
30
30
1
26
2
27
4
22
8
1
27
3
31
30
26
5
320
42
1

Highest AQI (US) recorded in

February

43AQI (US)

Lowest AQI (US) recorded in

November

19AQI (US)

202339AQI (US)

24
6
22
6
30
1
29
1
29
2
17
11
2
14
17
29
2
22
8
26
5
25
4
19
12
286
75
2

Highest AQI (US) recorded in

July

55AQI (US)

Lowest AQI (US) recorded in

March

29AQI (US)

202235AQI (US)

16
12
1
17
4
29
2
17
31
30
18
3
1
24
5
25
5
25
5
27
4
260
40
1

Highest AQI (US) recorded in

January

54AQI (US)

Lowest AQI (US) recorded in

August

22AQI (US)

202138AQI (US)

18
11
16
12
22
9
29
28
3
26
4
23
7
1
17
12
2
30
31
21
9
23
6
284
73
3

Highest AQI (US) recorded in

August

51AQI (US)

Lowest AQI (US) recorded in

September

25AQI (US)

202034AQI (US)

13
19
1
17
1
25
5
28
3
28
3
28
2
31
20
10
22
8
1
231
33
1

Highest AQI (US) recorded in

November

45AQI (US)

Lowest AQI (US) recorded in

April

27AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
39AQI (US)
Least Polluted Year Recorded
2024(Avg.)
31AQI (US)

Quebec Champigny Area's annual 2026 AQI (US) (36) shows an average percentage change of 4.06% (worsened AQI (US)) compared to previous years: 2020 (34), 2021 (38), 2022 (35), 2023 (39), 2024 (31), 2025 (32).