Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Beloeil, 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

Beloeil, Quebec, Canada

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
6th Aug 2021
92AQI
Lowest AQI recorded on
21st Aug 2024
11AQI

Same Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 53 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025

Beloeil, Quebec, Canada

AQI
Day
Night
.

5 AM3rd Aug 2025

8 PM

4 AM4th Aug 2025

Day time
Avg. Highest Time
5PM3rd Aug

80AQI

Avg. Lowest Time
9AM3rd Aug

36AQI

Night time
Avg. Highest Time
10PM3rd Aug

65AQI

Avg. Lowest Time
4AM4th Aug

50AQI

In the last 24 hours,

Beloeil's AQI reached its highest point of 80 at 5 PM during the Day, while the lowest point, 36, was recorded at 9 AM during the Day between 3rd Aug and 4th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Beloeil, Quebec, Canada

JulAug
05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
5th Jul 2025225 AMAQI
5th Jul 2025226 AMAQI
5th Jul 2025237 AMAQI
5th Jul 2025258 AMAQI
5th Jul 2025249 AMAQI
5th Jul 20252310 AMAQI
5th Jul 20252411 AMAQI
5th Jul 20252312 PMAQI
5th Jul 2025221 PMAQI
5th Jul 2025222 PMAQI
5th Jul 2025223 PMAQI
5th Jul 2025224 PMAQI
5th Jul 2025245 PMAQI
5th Jul 2025246 PMAQI
5th Jul 2025247 PMAQI
5th Jul 2025248 PMAQI
5th Jul 2025249 PMAQI
5th Jul 20252210 PMAQI
5th Jul 20252211 PMAQI
6th Jul 20252412 AMAQI
6th Jul 2025241 AMAQI
6th Jul 2025262 AMAQI
6th Jul 2025233 AMAQI
6th Jul 2025284 AMAQI

21°C13/28°C

6th Jul 2025305 AMAQI
6th Jul 2025326 AMAQI
6th Jul 2025337 AMAQI
6th Jul 2025338 AMAQI
6th Jul 2025349 AMAQI
6th Jul 20253210 AMAQI
6th Jul 20253211 AMAQI
6th Jul 20253412 PMAQI
6th Jul 2025361 PMAQI
6th Jul 2025362 PMAQI
6th Jul 2025363 PMAQI
6th Jul 2025364 PMAQI
6th Jul 2025335 PMAQI
6th Jul 2025346 PMAQI
6th Jul 2025357 PMAQI
6th Jul 2025368 PMAQI
6th Jul 2025359 PMAQI
6th Jul 20253510 PMAQI
6th Jul 20253611 PMAQI
7th Jul 20253612 AMAQI
7th Jul 2025361 AMAQI
7th Jul 2025352 AMAQI
7th Jul 2025383 AMAQI
7th Jul 2025394 AMAQI

26°C18/36°C

7th Jul 2025425 AMAQI
7th Jul 2025496 AMAQI
7th Jul 2025447 AMAQI
7th Jul 2025428 AMAQI
7th Jul 2025469 AMAQI
7th Jul 20255210 AMAQI
7th Jul 20255211 AMAQI
7th Jul 20255212 PMAQI
7th Jul 2025521 PMAQI
7th Jul 2025522 PMAQI
7th Jul 2025523 PMAQI
7th Jul 2025484 PMAQI
7th Jul 2025435 PMAQI
7th Jul 2025366 PMAQI
7th Jul 2025347 PMAQI
7th Jul 2025368 PMAQI
7th Jul 2025389 PMAQI
7th Jul 20253610 PMAQI
7th Jul 20253311 PMAQI
8th Jul 20253412 AMAQI
8th Jul 2025351 AMAQI
8th Jul 2025352 AMAQI
8th Jul 2025253 AMAQI
8th Jul 2025244 AMAQI

18°C15/23°C

8th Jul 2025235 AMAQI
8th Jul 2025226 AMAQI
8th Jul 2025237 AMAQI
8th Jul 2025248 AMAQI
8th Jul 2025249 AMAQI
8th Jul 20252310 AMAQI
8th Jul 20252411 AMAQI
8th Jul 20252312 PMAQI
8th Jul 2025271 PMAQI
8th Jul 2025282 PMAQI
8th Jul 2025313 PMAQI
8th Jul 2025314 PMAQI
8th Jul 2025295 PMAQI
8th Jul 2025296 PMAQI
8th Jul 2025287 PMAQI
8th Jul 2025268 PMAQI
8th Jul 2025269 PMAQI
8th Jul 20252510 PMAQI
8th Jul 20252811 PMAQI
9th Jul 20252712 AMAQI
9th Jul 2025281 AMAQI
9th Jul 2025292 AMAQI
9th Jul 2025333 AMAQI
9th Jul 2025344 AMAQI

21°C15/29°C

9th Jul 2025365 AMAQI
9th Jul 2025366 AMAQI
9th Jul 2025367 AMAQI
9th Jul 2025368 AMAQI
9th Jul 2025369 AMAQI
9th Jul 20253610 AMAQI
9th Jul 20253611 AMAQI
9th Jul 20253612 PMAQI
9th Jul 2025341 PMAQI
9th Jul 2025342 PMAQI
9th Jul 2025333 PMAQI
9th Jul 2025344 PMAQI
9th Jul 2025365 PMAQI
9th Jul 2025366 PMAQI
9th Jul 2025357 PMAQI
9th Jul 2025368 PMAQI
9th Jul 2025359 PMAQI
9th Jul 20253410 PMAQI
9th Jul 20253511 PMAQI
10th Jul 20253512 AMAQI
10th Jul 2025351 AMAQI
10th Jul 2025372 AMAQI
10th Jul 2025393 AMAQI
10th Jul 2025364 AMAQI

22°C14/30°C

10th Jul 2025375 AMAQI
10th Jul 2025336 AMAQI
10th Jul 2025317 AMAQI
10th Jul 2025338 AMAQI
10th Jul 2025349 AMAQI
10th Jul 20253610 AMAQI
10th Jul 20253611 AMAQI
10th Jul 20253412 PMAQI
10th Jul 2025331 PMAQI
10th Jul 2025342 PMAQI
10th Jul 2025353 PMAQI
10th Jul 2025384 PMAQI
10th Jul 2025375 PMAQI
10th Jul 2025376 PMAQI
10th Jul 2025397 PMAQI
10th Jul 2025388 PMAQI
10th Jul 2025369 PMAQI
10th Jul 20253610 PMAQI
10th Jul 20253611 PMAQI
11th Jul 20253412 AMAQI
11th Jul 2025361 AMAQI
11th Jul 2025342 AMAQI
11th Jul 2025333 AMAQI
11th Jul 2025304 AMAQI

23°C17/29°C

11th Jul 2025305 AMAQI
11th Jul 2025286 AMAQI
11th Jul 2025267 AMAQI
11th Jul 2025278 AMAQI
11th Jul 2025289 AMAQI
11th Jul 20253310 AMAQI
11th Jul 20253611 AMAQI
11th Jul 20253512 PMAQI
11th Jul 2025381 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025373 PMAQI
11th Jul 2025384 PMAQI
11th Jul 2025385 PMAQI
11th Jul 2025376 PMAQI
11th Jul 2025377 PMAQI
11th Jul 2025388 PMAQI
11th Jul 2025349 PMAQI
11th Jul 20253510 PMAQI
11th Jul 20253411 PMAQI
12th Jul 20253612 AMAQI
12th Jul 2025381 AMAQI
12th Jul 2025382 AMAQI
12th Jul 2025493 AMAQI
12th Jul 2025524 AMAQI

24°C18/31°C

12th Jul 2025465 AMAQI
12th Jul 2025466 AMAQI
12th Jul 2025417 AMAQI
12th Jul 2025408 AMAQI
12th Jul 2025479 AMAQI
12th Jul 20254610 AMAQI
12th Jul 20254811 AMAQI
12th Jul 20254812 PMAQI
12th Jul 2025491 PMAQI
12th Jul 2025462 PMAQI
12th Jul 2025493 PMAQI
12th Jul 2025444 PMAQI
12th Jul 2025475 PMAQI
12th Jul 2025426 PMAQI
12th Jul 2025457 PMAQI
12th Jul 2025458 PMAQI
12th Jul 2025429 PMAQI
12th Jul 20254410 PMAQI
12th Jul 20254411 PMAQI
13th Jul 20254312 AMAQI
13th Jul 2025451 AMAQI
13th Jul 2025442 AMAQI
13th Jul 2025353 AMAQI
13th Jul 2025334 AMAQI

26°C18/33°C

13th Jul 2025295 AMAQI
13th Jul 2025276 AMAQI
13th Jul 2025287 AMAQI
13th Jul 2025278 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20253210 AMAQI
13th Jul 20253311 AMAQI
13th Jul 20253212 PMAQI
13th Jul 2025341 PMAQI
13th Jul 2025342 PMAQI
13th Jul 2025343 PMAQI
13th Jul 2025344 PMAQI
13th Jul 2025355 PMAQI
13th Jul 2025346 PMAQI
13th Jul 2025347 PMAQI
13th Jul 2025348 PMAQI
13th Jul 2025359 PMAQI
13th Jul 20253410 PMAQI
13th Jul 20253511 PMAQI
14th Jul 20253412 AMAQI
14th Jul 2025341 AMAQI
14th Jul 2025332 AMAQI
14th Jul 2025283 AMAQI
14th Jul 2025294 AMAQI

25°C22/30°C

14th Jul 2025285 AMAQI
14th Jul 2025266 AMAQI
14th Jul 2025247 AMAQI
14th Jul 2025268 AMAQI
14th Jul 2025289 AMAQI
14th Jul 20252910 AMAQI
14th Jul 20253011 AMAQI
14th Jul 20253212 PMAQI
14th Jul 2025341 PMAQI
14th Jul 2025362 PMAQI
14th Jul 2025483 PMAQI
14th Jul 2025354 PMAQI
14th Jul 2025325 PMAQI
14th Jul 2025336 PMAQI
14th Jul 2025337 PMAQI
14th Jul 2025338 PMAQI
14th Jul 2025339 PMAQI
14th Jul 20253410 PMAQI
14th Jul 20253311 PMAQI
15th Jul 20253212 AMAQI
15th Jul 2025341 AMAQI
15th Jul 2025322 AMAQI
15th Jul 2025323 AMAQI
15th Jul 2025304 AMAQI

26°C22/32°C

15th Jul 2025335 AMAQI
15th Jul 2025356 AMAQI
15th Jul 2025417 AMAQI
15th Jul 2025368 AMAQI
15th Jul 2025419 AMAQI
15th Jul 20254210 AMAQI
15th Jul 20254311 AMAQI
15th Jul 20254312 PMAQI
15th Jul 2025451 PMAQI
15th Jul 2025482 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025474 PMAQI
15th Jul 2025405 PMAQI
15th Jul 2025406 PMAQI
15th Jul 2025417 PMAQI
15th Jul 2025408 PMAQI
15th Jul 2025399 PMAQI
15th Jul 20253910 PMAQI
15th Jul 20253811 PMAQI
16th Jul 20253812 AMAQI
16th Jul 2025391 AMAQI
16th Jul 2025392 AMAQI
16th Jul 2025423 AMAQI
16th Jul 2025504 AMAQI

26°C18/33°C

16th Jul 2025525 AMAQI
16th Jul 2025516 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025568 AMAQI
16th Jul 2025579 AMAQI
16th Jul 20255610 AMAQI
16th Jul 20255611 AMAQI
16th Jul 20255712 PMAQI
16th Jul 2025561 PMAQI
16th Jul 2025512 PMAQI
16th Jul 2025613 PMAQI
16th Jul 2025584 PMAQI
16th Jul 2025525 PMAQI
16th Jul 2025526 PMAQI
16th Jul 2025527 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255210 PMAQI
16th Jul 20255211 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025511 AMAQI
17th Jul 2025512 AMAQI
17th Jul 2025563 AMAQI
17th Jul 2025564 AMAQI

28°C20/36°C

17th Jul 2025555 AMAQI
17th Jul 2025546 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025538 AMAQI
17th Jul 2025529 AMAQI
17th Jul 20254910 AMAQI
17th Jul 20254511 AMAQI
17th Jul 20254412 PMAQI
17th Jul 2025431 PMAQI
17th Jul 2025412 PMAQI
17th Jul 2025403 PMAQI
17th Jul 2025434 PMAQI
17th Jul 2025485 PMAQI
17th Jul 2025476 PMAQI
17th Jul 2025457 PMAQI
17th Jul 2025468 PMAQI
17th Jul 2025499 PMAQI
17th Jul 20254810 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254112 AMAQI
18th Jul 2025411 AMAQI
18th Jul 2025392 AMAQI
18th Jul 2025153 AMAQI
18th Jul 2025164 AMAQI

26°C17/30°C

18th Jul 2025145 AMAQI
18th Jul 2025136 AMAQI
18th Jul 2025147 AMAQI
18th Jul 2025158 AMAQI
18th Jul 2025179 AMAQI
18th Jul 20251710 AMAQI
18th Jul 20251811 AMAQI
18th Jul 20251812 PMAQI
18th Jul 2025191 PMAQI
18th Jul 2025202 PMAQI
18th Jul 2025203 PMAQI
18th Jul 2025214 PMAQI
18th Jul 2025215 PMAQI
18th Jul 2025216 PMAQI
18th Jul 2025217 PMAQI
18th Jul 2025228 PMAQI
18th Jul 2025219 PMAQI
18th Jul 20252110 PMAQI
18th Jul 20252311 PMAQI
19th Jul 20252212 AMAQI
19th Jul 2025221 AMAQI
19th Jul 2025222 AMAQI
19th Jul 2025253 AMAQI
19th Jul 2025244 AMAQI

20°C13/28°C

19th Jul 2025245 AMAQI
19th Jul 2025256 AMAQI
19th Jul 2025247 AMAQI
19th Jul 2025238 AMAQI
19th Jul 2025229 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20252211 AMAQI
19th Jul 20252312 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025272 PMAQI
19th Jul 2025283 PMAQI
19th Jul 2025284 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025307 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025289 PMAQI
19th Jul 20252710 PMAQI
19th Jul 20253011 PMAQI
20th Jul 20253112 AMAQI
20th Jul 2025301 AMAQI
20th Jul 2025302 AMAQI
20th Jul 2025343 AMAQI
20th Jul 2025364 AMAQI

21°C12/29°C

20th Jul 2025355 AMAQI
20th Jul 2025346 AMAQI
20th Jul 2025337 AMAQI
20th Jul 2025338 AMAQI
20th Jul 2025339 AMAQI
20th Jul 20253310 AMAQI
20th Jul 20253111 AMAQI
20th Jul 20253012 PMAQI
20th Jul 2025281 PMAQI
20th Jul 2025282 PMAQI
20th Jul 2025273 PMAQI
20th Jul 2025284 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025326 PMAQI
20th Jul 2025327 PMAQI
20th Jul 2025348 PMAQI
20th Jul 2025349 PMAQI
20th Jul 20253410 PMAQI
20th Jul 20253611 PMAQI
21st Jul 20253812 AMAQI
21st Jul 2025341 AMAQI
21st Jul 2025362 AMAQI
21st Jul 2025483 AMAQI
21st Jul 2025524 AMAQI

20°C16/28°C

21st Jul 2025425 AMAQI
21st Jul 2025336 AMAQI
21st Jul 2025257 AMAQI
21st Jul 2025248 AMAQI
21st Jul 2025279 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252511 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025221 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025234 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025276 PMAQI
21st Jul 2025267 PMAQI
21st Jul 2025278 PMAQI
21st Jul 2025289 PMAQI
21st Jul 20252610 PMAQI
21st Jul 20252611 PMAQI
22nd Jul 20252512 AMAQI
22nd Jul 2025241 AMAQI
22nd Jul 2025252 AMAQI
22nd Jul 2025153 AMAQI
22nd Jul 2025144 AMAQI

18°C12/23°C

22nd Jul 2025155 AMAQI
22nd Jul 2025146 AMAQI
22nd Jul 2025167 AMAQI
22nd Jul 2025168 AMAQI
22nd Jul 2025179 AMAQI
22nd Jul 20251710 AMAQI
22nd Jul 20251711 AMAQI
22nd Jul 20251612 PMAQI
22nd Jul 2025161 PMAQI
22nd Jul 2025162 PMAQI
22nd Jul 2025163 PMAQI
22nd Jul 2025174 PMAQI
22nd Jul 2025185 PMAQI
22nd Jul 2025186 PMAQI
22nd Jul 2025187 PMAQI
22nd Jul 2025188 PMAQI
22nd Jul 2025189 PMAQI
22nd Jul 20251810 PMAQI
22nd Jul 20251811 PMAQI
23rd Jul 20251812 AMAQI
23rd Jul 2025191 AMAQI
23rd Jul 2025202 AMAQI
23rd Jul 2025203 AMAQI
23rd Jul 2025204 AMAQI

18°C10/24°C

23rd Jul 2025205 AMAQI
23rd Jul 2025196 AMAQI
23rd Jul 2025207 AMAQI
23rd Jul 2025218 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20252111 AMAQI
23rd Jul 20252412 PMAQI
23rd Jul 2025221 PMAQI
23rd Jul 2025202 PMAQI
23rd Jul 2025203 PMAQI
23rd Jul 2025214 PMAQI
23rd Jul 2025225 PMAQI
23rd Jul 2025226 PMAQI
23rd Jul 2025217 PMAQI
23rd Jul 2025218 PMAQI
23rd Jul 2025229 PMAQI
23rd Jul 20252210 PMAQI
23rd Jul 20252311 PMAQI
24th Jul 20252212 AMAQI
24th Jul 2025221 AMAQI
24th Jul 2025222 AMAQI
24th Jul 2025203 AMAQI
24th Jul 2025184 AMAQI

20°C11/28°C

24th Jul 2025205 AMAQI
24th Jul 2025206 AMAQI
24th Jul 2025207 AMAQI
24th Jul 2025218 AMAQI
24th Jul 2025229 AMAQI
24th Jul 20252410 AMAQI
24th Jul 20252711 AMAQI
24th Jul 20253012 PMAQI
24th Jul 2025331 PMAQI
24th Jul 2025322 PMAQI
24th Jul 2025343 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025315 PMAQI
24th Jul 2025296 PMAQI
24th Jul 2025317 PMAQI
24th Jul 2025318 PMAQI
24th Jul 2025299 PMAQI
24th Jul 20253010 PMAQI
24th Jul 20253011 PMAQI
25th Jul 20252812 AMAQI
25th Jul 2025271 AMAQI
25th Jul 2025292 AMAQI
25th Jul 2025433 AMAQI
25th Jul 2025424 AMAQI

25°C15/34°C

25th Jul 2025345 AMAQI
25th Jul 2025296 AMAQI
25th Jul 2025317 AMAQI
25th Jul 2025328 AMAQI
25th Jul 2025329 AMAQI
25th Jul 20253210 AMAQI
25th Jul 20252911 AMAQI
25th Jul 20253012 PMAQI
25th Jul 2025321 PMAQI
25th Jul 2025352 PMAQI
25th Jul 2025403 PMAQI
25th Jul 2025444 PMAQI
25th Jul 2025365 PMAQI
25th Jul 2025356 PMAQI
25th Jul 2025347 PMAQI
25th Jul 2025348 PMAQI
25th Jul 2025379 PMAQI
25th Jul 20253610 PMAQI
25th Jul 20253411 PMAQI
26th Jul 20253512 AMAQI
26th Jul 2025341 AMAQI
26th Jul 2025342 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025464 AMAQI

26°C22/31°C

26th Jul 2025455 AMAQI
26th Jul 2025556 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025538 AMAQI
26th Jul 2025499 AMAQI
26th Jul 20255410 AMAQI
26th Jul 20255011 AMAQI
26th Jul 20255312 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025503 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255010 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025511 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025604 AMAQI

22°C14/31°C

27th Jul 2025565 AMAQI
27th Jul 2025576 AMAQI
27th Jul 2025547 AMAQI
27th Jul 2025568 AMAQI
27th Jul 2025579 AMAQI
27th Jul 20255610 AMAQI
27th Jul 20255611 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025571 PMAQI
27th Jul 2025602 PMAQI
27th Jul 2025583 PMAQI
27th Jul 2025594 PMAQI
27th Jul 2025575 PMAQI
27th Jul 2025566 PMAQI
27th Jul 2025567 PMAQI
27th Jul 2025578 PMAQI
27th Jul 2025559 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255512 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025562 AMAQI
28th Jul 2025463 AMAQI
28th Jul 2025474 AMAQI

23°C17/30°C

28th Jul 2025485 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025538 AMAQI
28th Jul 2025549 AMAQI
28th Jul 20255410 AMAQI
28th Jul 20255411 AMAQI
28th Jul 20255612 PMAQI
28th Jul 2025581 PMAQI
28th Jul 2025572 PMAQI
28th Jul 2025573 PMAQI
28th Jul 2025564 PMAQI
28th Jul 2025555 PMAQI
28th Jul 2025556 PMAQI
28th Jul 2025557 PMAQI
28th Jul 2025558 PMAQI
28th Jul 2025569 PMAQI
28th Jul 20255610 PMAQI
28th Jul 20255511 PMAQI
29th Jul 20255612 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025552 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025554 AMAQI

26°C19/33°C

29th Jul 2025535 AMAQI
29th Jul 2025536 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025538 AMAQI
29th Jul 2025539 AMAQI
29th Jul 20255310 AMAQI
29th Jul 20255211 AMAQI
29th Jul 20254912 PMAQI
29th Jul 2025461 PMAQI
29th Jul 2025442 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025454 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025526 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025549 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255312 AMAQI
30th Jul 2025541 AMAQI
30th Jul 2025542 AMAQI
30th Jul 2025543 AMAQI
30th Jul 2025524 AMAQI

24°C19/28°C

30th Jul 2025545 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025547 AMAQI
30th Jul 2025568 AMAQI
30th Jul 2025579 AMAQI
30th Jul 20255710 AMAQI
30th Jul 20255711 AMAQI
30th Jul 20255912 PMAQI
30th Jul 2025611 PMAQI
30th Jul 2025602 PMAQI
30th Jul 2025613 PMAQI
30th Jul 2025604 PMAQI
30th Jul 2025605 PMAQI
30th Jul 2025606 PMAQI
30th Jul 2025607 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025609 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20255711 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025571 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025604 AMAQI

23°C18/28°C

31st Jul 2025595 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025468 AMAQI
31st Jul 2025549 AMAQI
31st Jul 20254610 AMAQI
31st Jul 20254311 AMAQI
31st Jul 20254112 PMAQI
31st Jul 2025361 PMAQI
31st Jul 2025322 PMAQI
31st Jul 2025343 PMAQI
31st Jul 2025354 PMAQI
31st Jul 2025335 PMAQI
31st Jul 2025366 PMAQI
31st Jul 2025327 PMAQI
31st Jul 2025338 PMAQI
31st Jul 2025489 PMAQI
31st Jul 20254410 PMAQI
31st Jul 20253611 PMAQI
1st Aug 20253312 AMAQI
1st Aug 2025321 AMAQI
1st Aug 2025322 AMAQI
1st Aug 2025323 AMAQI
1st Aug 2025304 AMAQI

18°C13/23°C

1st Aug 2025275 AMAQI
1st Aug 2025256 AMAQI
1st Aug 2025227 AMAQI
1st Aug 2025198 AMAQI
1st Aug 2025189 AMAQI
1st Aug 20251810 AMAQI
1st Aug 20251811 AMAQI
1st Aug 20251812 PMAQI
1st Aug 2025171 PMAQI
1st Aug 2025172 PMAQI
1st Aug 2025173 PMAQI
1st Aug 2025164 PMAQI
1st Aug 2025175 PMAQI
1st Aug 2025166 PMAQI
1st Aug 2025167 PMAQI
1st Aug 2025168 PMAQI
1st Aug 2025189 PMAQI
1st Aug 20252010 PMAQI
1st Aug 20252211 PMAQI
2nd Aug 20252212 AMAQI
2nd Aug 2025261 AMAQI
2nd Aug 2025262 AMAQI
2nd Aug 2025283 AMAQI
2nd Aug 2025274 AMAQI

17°C9/25°C

2nd Aug 2025275 AMAQI
2nd Aug 2025266 AMAQI
2nd Aug 2025247 AMAQI
2nd Aug 2025258 AMAQI
2nd Aug 2025249 AMAQI
2nd Aug 20252410 AMAQI
2nd Aug 20252411 AMAQI
2nd Aug 20252212 PMAQI
2nd Aug 2025241 PMAQI
2nd Aug 2025302 PMAQI
2nd Aug 2025283 PMAQI
2nd Aug 2025334 PMAQI
2nd Aug 2025445 PMAQI
2nd Aug 2025546 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025298 PMAQI
2nd Aug 2025299 PMAQI
2nd Aug 20253210 PMAQI
2nd Aug 20253911 PMAQI
3rd Aug 20254312 AMAQI
3rd Aug 2025421 AMAQI
3rd Aug 2025472 AMAQI
3rd Aug 2025513 AMAQI
3rd Aug 2025474 AMAQI

20°C10/29°C

3rd Aug 2025485 AMAQI
3rd Aug 2025516 AMAQI
3rd Aug 2025467 AMAQI
3rd Aug 2025448 AMAQI
3rd Aug 2025369 AMAQI
3rd Aug 20254710 AMAQI
3rd Aug 20255911 AMAQI
3rd Aug 20256712 PMAQI
3rd Aug 2025701 PMAQI
3rd Aug 2025732 PMAQI
3rd Aug 2025723 PMAQI
3rd Aug 2025784 PMAQI
3rd Aug 2025805 PMAQI
3rd Aug 2025796 PMAQI
3rd Aug 2025747 PMAQI
3rd Aug 2025728 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20256510 PMAQI
3rd Aug 20256111 PMAQI
4th Aug 20256012 AMAQI
4th Aug 2025591 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025504 AMAQI

23°C14/32°C

4th Aug 2025595 AMAQI
5 AM
4th Aug 2025636 AMAQI
4th Aug 2025647 AMAQI
4th Aug 2025678 AMAQI
4th Aug 2025689 AMAQI
4th Aug 20257110 AMAQI
12 PM
8 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 8 PM

38AQI

16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM

38AQI

16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 38), while the lowest AQI was between 5 AM to 8 PM (Avg. 38).
Night time
Avg. Highest Time
12 AM - 11 PM

37AQI

8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM

37AQI

8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 37), while the lowest AQI was between 12 AM to 11 PM (Avg. 37).

2025 Days Vs Air Quality

Beloeil, Quebec, Canada

2025

94%

202

6%

13

Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)

Good
202 Days
Moderate
13 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 94%

Health Risk Level:

Very Low

In 2025, 94% of 216 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

Beloeil, Quebec, Canada

AQI levels in 2025

AQI
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.

1st January 2025
28AQI
2nd January 2025
20AQI
3rd January 2025
19AQI
4th January 2025
20AQI
5th January 2025
21AQI
6th January 2025
21AQI
7th January 2025
19AQI
8th January 2025
19AQI
9th January 2025
20AQI
10th January 2025
21AQI
11th January 2025
34AQI
12th January 2025
27AQI
13th January 2025
49AQI
14th January 2025
26AQI
15th January 2025
23AQI
16th January 2025
26AQI
17th January 2025
53AQI
18th January 2025
39AQI
19th January 2025
23AQI
20th January 2025
20AQI
21st January 2025
29AQI
22nd January 2025
40AQI
23rd January 2025
38AQI
24th January 2025
41AQI
25th January 2025
43AQI
26th January 2025
36AQI
27th January 2025
28AQI
28th January 2025
25AQI
29th January 2025
29AQI
30th January 2025
24AQI
31st January 2025
42AQI
1st February 2025
22AQI
2nd February 2025
36AQI
3rd February 2025
52AQI
4th February 2025
26AQI
5th February 2025
22AQI
6th February 2025
37AQI
7th February 2025
31AQI
8th February 2025
24AQI
9th February 2025
28AQI
10th February 2025
24AQI
11th February 2025
26AQI
12th February 2025
26AQI
13th February 2025
24AQI
14th February 2025
22AQI
15th February 2025
23AQI
16th February 2025
23AQI
17th February 2025
21AQI
18th February 2025
20AQI
19th February 2025
19AQI
20th February 2025
22AQI
21st February 2025
20AQI
22nd February 2025
24AQI
23rd February 2025
49AQI
24th February 2025
46AQI
25th February 2025
50AQI
26th February 2025
39AQI
27th February 2025
30AQI
28th February 2025
24AQI
1st March 2025
22AQI
2nd March 2025
21AQI
3rd March 2025
32AQI
4th March 2025
30AQI
5th March 2025
45AQI
6th March 2025
20AQI
7th March 2025
23AQI
8th March 2025
25AQI
9th March 2025
24AQI
10th March 2025
26AQI
11th March 2025
34AQI
12th March 2025
22AQI
13th March 2025
29AQI
14th March 2025
49AQI
15th March 2025
40AQI
16th March 2025
36AQI
17th March 2025
18AQI
18th March 2025
21AQI
19th March 2025
24AQI
20th March 2025
20AQI
21st March 2025
17AQI
22nd March 2025
18AQI
23rd March 2025
17AQI
24th March 2025
19AQI
25th March 2025
22AQI
26th March 2025
20AQI
27th March 2025
18AQI
28th March 2025
20AQI
29th March 2025
20AQI
30th March 2025
20AQI
31st March 2025
23AQI
1st April 2025
19AQI
2nd April 2025
18AQI
3rd April 2025
19AQI
4th April 2025
20AQI
5th April 2025
20AQI
6th April 2025
18AQI
7th April 2025
20AQI
8th April 2025
20AQI
9th April 2025
17AQI
10th April 2025
19AQI
11th April 2025
25AQI
12th April 2025
28AQI
13th April 2025
20AQI
14th April 2025
26AQI
15th April 2025
19AQI
16th April 2025
14AQI
17th April 2025
17AQI
18th April 2025
22AQI
19th April 2025
32AQI
20th April 2025
15AQI
21st April 2025
16AQI
22nd April 2025
17AQI
23rd April 2025
14AQI
24th April 2025
17AQI
25th April 2025
18AQI
26th April 2025
18AQI
27th April 2025
12AQI
28th April 2025
17AQI
29th April 2025
21AQI
30th April 2025
15AQI
1st May 2025
16AQI
2nd May 2025
21AQI
3rd May 2025
16AQI
4th May 2025
20AQI
5th May 2025
17AQI
6th May 2025
17AQI
7th May 2025
15AQI
8th May 2025
14AQI
9th May 2025
15AQI
10th May 2025
17AQI
11th May 2025
15AQI
12th May 2025
19AQI
13th May 2025
24AQI
14th May 2025
27AQI
15th May 2025
22AQI
16th May 2025
29AQI
17th May 2025
27AQI
18th May 2025
19AQI
19th May 2025
13AQI
20th May 2025
13AQI
21st May 2025
16AQI
22nd May 2025
14AQI
23rd May 2025
13AQI
24th May 2025
12AQI
25th May 2025
15AQI
26th May 2025
20AQI
27th May 2025
23AQI
28th May 2025
26AQI
29th May 2025
25AQI
30th May 2025
20AQI
31st May 2025
24AQI
1st June 2025
12AQI
2nd June 2025
15AQI
3rd June 2025
21AQI
4th June 2025
36AQI
5th June 2025
39AQI
6th June 2025
52AQI
7th June 2025
58AQI
8th June 2025
57AQI
9th June 2025
58AQI
10th June 2025
34AQI
11th June 2025
44AQI
12th June 2025
55AQI
13th June 2025
26AQI
14th June 2025
25AQI
15th June 2025
31AQI
16th June 2025
35AQI
17th June 2025
36AQI
18th June 2025
22AQI
19th June 2025
30AQI
20th June 2025
21AQI
21st June 2025
27AQI
22nd June 2025
29AQI
23rd June 2025
36AQI
24th June 2025
47AQI
25th June 2025
38AQI
26th June 2025
25AQI
27th June 2025
27AQI
28th June 2025
22AQI
29th June 2025
24AQI
30th June 2025
25AQI
1st July 2025
29AQI
2nd July 2025
25AQI
3rd July 2025
36AQI
4th July 2025
22AQI
5th July 2025
23AQI
6th July 2025
32AQI
7th July 2025
42AQI
8th July 2025
27AQI
9th July 2025
34AQI
10th July 2025
36AQI
11th July 2025
34AQI
12th July 2025
45AQI
13th July 2025
34AQI
14th July 2025
32AQI
15th July 2025
39AQI
16th July 2025
51AQI
17th July 2025
49AQI
18th July 2025
21AQI
19th July 2025
26AQI
20th July 2025
32AQI
21st July 2025
30AQI
22nd July 2025
18AQI
23rd July 2025
21AQI
24th July 2025
26AQI
25th July 2025
34AQI
26th July 2025
50AQI
27th July 2025
56AQI
28th July 2025
54AQI
29th July 2025
52AQI
30th July 2025
57AQI
31st July 2025
46AQI
1st August 2025
22AQI
2nd August 2025
31AQI
3rd August 2025
53AQI

29AQI

29AQI

25AQI

19AQI

19AQI

34AQI

36AQI

35AQI

No. of days

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

202527AQI

30
1
27
1
31
30
31
25
5
26
5
2
1
202
13

Highest AQI recorded in

July

36AQI

Lowest AQI recorded in

May

19AQI

202425AQI

30
1
27
2
31
29
31
28
1
30
1
27
4
30
31
30
26
5
350
14

Highest AQI recorded in

December

32AQI

Lowest AQI recorded in

April

21AQI

202333AQI

25
6
23
5
30
1
29
1
31
20
9
1
22
8
1
28
1
26
4
30
1
27
1
28
3
319
40
2

Highest AQI recorded in

June

45AQI

Lowest AQI recorded in

November

25AQI

202230AQI

25
5
21
30
1
30
30
1
29
1
21
2
1
28
1
28
2
29
1
25
6
297
20

Highest AQI recorded in

January

40AQI

Lowest AQI recorded in

August

20AQI

202132AQI

22
8
19
9
29
2
28
1
26
5
29
1
26
3
2
25
6
30
31
29
1
26
3
320
39
2

Highest AQI recorded in

February

43AQI

Lowest AQI recorded in

September

20AQI

202028AQI

10
31
30
30
25
5
27
4
153
9

Highest AQI recorded in

November

34AQI

Lowest AQI recorded in

September

23AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2023(Avg.)
33AQI
Least Polluted Year Recorded
2024(Avg.)
25AQI

Beloeil's annual 2025 AQI (27) shows an average percentage change of -7.4% (improved AQI) compared to previous years: 2020 (28), 2021 (32), 2022 (30), 2023 (33), 2024 (25).