Brossard, 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
Brossard, Quebec, Canada
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Jul 2023
135AQILowest AQI recorded on
9th Jul 2022
16AQISame Day Analysis (24th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 30 of Good air quality, showing improvement over 2023 and 2022 on the same day.
Day & Night AQI Trend: 23rd Jul - 24th Jul 2026
Brossard, Quebec, Canada
AQI
Day
Night
.
5 AM23rd Jul 2026
8 PM
4 AM24th Jul 2026
Day time
Avg. Highest Time
7PM23rd Jul
63AQI
Avg. Lowest Time
1PM23rd Jul
12AQI
Night time
Avg. Highest Time
9PM23rd Jul
36AQI
Avg. Lowest Time
10PM23rd Jul
24AQI
In the last 24 hours,
Brossard's AQI reached its highest point of 63 at 7 PM during the Day, while the lowest point, 12, was recorded at 1 PM during the Day between 23rd Jul and 24th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Brossard, Quebec, Canada
JunJul
25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th
Day
Night
25th Jun 2026225 AMAQI
25th Jun 2026246 AMAQI
25th Jun 2026227 AMAQI
25th Jun 2026248 AMAQI
25th Jun 2026259 AMAQI
25th Jun 20262110 AMAQI
25th Jun 20262611 AMAQI
25th Jun 20262612 PMAQI
25th Jun 2026261 PMAQI
25th Jun 2026252 PMAQI
25th Jun 2026253 PMAQI
25th Jun 2026214 PMAQI
25th Jun 2026225 PMAQI
25th Jun 2026216 PMAQI
25th Jun 2026227 PMAQI
25th Jun 2026238 PMAQI
25th Jun 2026389 PMAQI
25th Jun 20262810 PMAQI
25th Jun 20262711 PMAQI
26th Jun 20263112 AMAQI
26th Jun 2026341 AMAQI
26th Jun 2026212 AMAQI
26th Jun 2026233 AMAQI
26th Jun 2026244 AMAQI
22°C16/30°C
26th Jun 2026225 AMAQI
26th Jun 2026236 AMAQI
26th Jun 2026227 AMAQI
26th Jun 2026228 AMAQI
26th Jun 2026269 AMAQI
26th Jun 20262910 AMAQI
26th Jun 20263011 AMAQI
26th Jun 20262312 PMAQI
26th Jun 2026231 PMAQI
26th Jun 2026232 PMAQI
26th Jun 2026293 PMAQI
26th Jun 2026294 PMAQI
26th Jun 2026225 PMAQI
26th Jun 2026296 PMAQI
26th Jun 2026267 PMAQI
26th Jun 2026318 PMAQI
26th Jun 2026309 PMAQI
26th Jun 20263110 PMAQI
26th Jun 20262411 PMAQI
27th Jun 20262512 AMAQI
27th Jun 2026291 AMAQI
27th Jun 2026282 AMAQI
27th Jun 2026283 AMAQI
27th Jun 2026284 AMAQI
19°C17/23°C
27th Jun 2026285 AMAQI
27th Jun 2026286 AMAQI
27th Jun 2026307 AMAQI
27th Jun 2026288 AMAQI
27th Jun 2026289 AMAQI
27th Jun 20263210 AMAQI
27th Jun 20263411 AMAQI
27th Jun 20263212 PMAQI
27th Jun 2026301 PMAQI
27th Jun 2026312 PMAQI
27th Jun 2026303 PMAQI
27th Jun 2026294 PMAQI
27th Jun 2026295 PMAQI
27th Jun 2026296 PMAQI
27th Jun 2026297 PMAQI
27th Jun 2026308 PMAQI
27th Jun 2026289 PMAQI
27th Jun 20262210 PMAQI
27th Jun 20262711 PMAQI
28th Jun 20262912 AMAQI
28th Jun 2026361 AMAQI
28th Jun 2026272 AMAQI
28th Jun 2026283 AMAQI
28th Jun 2026274 AMAQI
21°C14/26°C
28th Jun 2026265 AMAQI
28th Jun 2026276 AMAQI
28th Jun 2026307 AMAQI
28th Jun 2026308 AMAQI
28th Jun 2026289 AMAQI
28th Jun 20262810 AMAQI
28th Jun 20263011 AMAQI
28th Jun 20262412 PMAQI
28th Jun 2026251 PMAQI
28th Jun 2026282 PMAQI
28th Jun 2026273 PMAQI
28th Jun 2026274 PMAQI
28th Jun 2026285 PMAQI
28th Jun 2026336 PMAQI
28th Jun 2026287 PMAQI
28th Jun 2026308 PMAQI
28th Jun 2026269 PMAQI
28th Jun 20262710 PMAQI
28th Jun 20263211 PMAQI
29th Jun 20263612 AMAQI
29th Jun 2026241 AMAQI
29th Jun 2026252 AMAQI
29th Jun 2026243 AMAQI
29th Jun 2026224 AMAQI
22°C15/31°C
29th Jun 2026225 AMAQI
29th Jun 2026226 AMAQI
29th Jun 2026227 AMAQI
29th Jun 2026238 AMAQI
29th Jun 2026239 AMAQI
29th Jun 20262710 AMAQI
29th Jun 20262711 AMAQI
29th Jun 20262612 PMAQI
29th Jun 2026241 PMAQI
29th Jun 2026252 PMAQI
29th Jun 2026253 PMAQI
29th Jun 2026254 PMAQI
29th Jun 2026245 PMAQI
29th Jun 2026236 PMAQI
29th Jun 2026257 PMAQI
29th Jun 2026268 PMAQI
29th Jun 2026269 PMAQI
29th Jun 20262610 PMAQI
29th Jun 20263211 PMAQI
30th Jun 20262612 AMAQI
30th Jun 2026251 AMAQI
30th Jun 2026242 AMAQI
30th Jun 2026243 AMAQI
30th Jun 2026244 AMAQI
24°C16/32°C
30th Jun 2026245 AMAQI
30th Jun 2026246 AMAQI
30th Jun 2026257 AMAQI
30th Jun 2026268 AMAQI
30th Jun 2026339 AMAQI
30th Jun 20262610 AMAQI
30th Jun 20262711 AMAQI
30th Jun 20262612 PMAQI
30th Jun 2026261 PMAQI
30th Jun 2026262 PMAQI
30th Jun 2026263 PMAQI
30th Jun 2026264 PMAQI
30th Jun 2026285 PMAQI
30th Jun 2026266 PMAQI
30th Jun 2026277 PMAQI
30th Jun 2026298 PMAQI
30th Jun 2026249 PMAQI
30th Jun 20262810 PMAQI
30th Jun 20262711 PMAQI
1st Jul 20262812 AMAQI
1st Jul 2026281 AMAQI
1st Jul 2026262 AMAQI
1st Jul 2026263 AMAQI
1st Jul 2026244 AMAQI
24°C17/33°C
1st Jul 2026245 AMAQI
1st Jul 2026266 AMAQI
1st Jul 2026267 AMAQI
1st Jul 2026288 AMAQI
1st Jul 2026299 AMAQI
1st Jul 20262810 AMAQI
1st Jul 20262911 AMAQI
1st Jul 20263012 PMAQI
1st Jul 2026301 PMAQI
1st Jul 2026272 PMAQI
1st Jul 2026283 PMAQI
1st Jul 2026284 PMAQI
1st Jul 2026285 PMAQI
1st Jul 2026296 PMAQI
1st Jul 2026387 PMAQI
1st Jul 2026368 PMAQI
1st Jul 2026539 PMAQI
1st Jul 20264110 PMAQI
1st Jul 20262011 PMAQI
2nd Jul 20262112 AMAQI
2nd Jul 2026241 AMAQI
2nd Jul 2026242 AMAQI
2nd Jul 2026233 AMAQI
2nd Jul 2026254 AMAQI
27°C23/35°C
2nd Jul 2026285 AMAQI
2nd Jul 2026226 AMAQI
2nd Jul 2026177 AMAQI
2nd Jul 2026278 AMAQI
2nd Jul 2026269 AMAQI
2nd Jul 20262910 AMAQI
2nd Jul 20262811 AMAQI
2nd Jul 20262912 PMAQI
2nd Jul 2026281 PMAQI
2nd Jul 2026312 PMAQI
2nd Jul 2026283 PMAQI
2nd Jul 2026284 PMAQI
2nd Jul 2026365 PMAQI
2nd Jul 2026366 PMAQI
2nd Jul 2026297 PMAQI
2nd Jul 2026268 PMAQI
2nd Jul 2026399 PMAQI
2nd Jul 20264010 PMAQI
2nd Jul 20262511 PMAQI
3rd Jul 20262612 AMAQI
3rd Jul 2026281 AMAQI
3rd Jul 2026302 AMAQI
3rd Jul 2026273 AMAQI
3rd Jul 2026304 AMAQI
27°C22/35°C
3rd Jul 2026255 AMAQI
3rd Jul 2026336 AMAQI
3rd Jul 2026367 AMAQI
3rd Jul 2026348 AMAQI
3rd Jul 2026299 AMAQI
3rd Jul 20263010 AMAQI
3rd Jul 20263211 AMAQI
3rd Jul 20262812 PMAQI
3rd Jul 2026301 PMAQI
3rd Jul 2026292 PMAQI
3rd Jul 2026283 PMAQI
3rd Jul 2026304 PMAQI
3rd Jul 2026295 PMAQI
3rd Jul 2026296 PMAQI
3rd Jul 2026287 PMAQI
3rd Jul 2026268 PMAQI
3rd Jul 2026249 PMAQI
3rd Jul 20262610 PMAQI
3rd Jul 20262611 PMAQI
4th Jul 20262712 AMAQI
4th Jul 2026261 AMAQI
4th Jul 2026302 AMAQI
4th Jul 2026303 AMAQI
4th Jul 2026284 AMAQI
27°C21/34°C
4th Jul 2026265 AMAQI
4th Jul 2026306 AMAQI
4th Jul 2026287 AMAQI
4th Jul 2026298 AMAQI
4th Jul 2026309 AMAQI
4th Jul 20262710 AMAQI
4th Jul 20263011 AMAQI
4th Jul 20262712 PMAQI
4th Jul 2026241 PMAQI
4th Jul 2026262 PMAQI
4th Jul 2026263 PMAQI
4th Jul 2026264 PMAQI
4th Jul 2026265 PMAQI
4th Jul 2026256 PMAQI
4th Jul 2026257 PMAQI
4th Jul 2026248 PMAQI
4th Jul 2026229 PMAQI
4th Jul 20263110 PMAQI
4th Jul 20262211 PMAQI
5th Jul 20262812 AMAQI
5th Jul 2026241 AMAQI
5th Jul 2026282 AMAQI
5th Jul 2026273 AMAQI
5th Jul 2026384 AMAQI
26°C20/31°C
5th Jul 2026415 AMAQI
5th Jul 2026256 AMAQI
5th Jul 2026227 AMAQI
5th Jul 2026278 AMAQI
5th Jul 2026249 AMAQI
5th Jul 20262710 AMAQI
5th Jul 20262911 AMAQI
5th Jul 20262812 PMAQI
5th Jul 2026301 PMAQI
5th Jul 2026292 PMAQI
5th Jul 2026263 PMAQI
5th Jul 2026304 PMAQI
5th Jul 2026285 PMAQI
5th Jul 2026276 PMAQI
5th Jul 2026267 PMAQI
5th Jul 2026218 PMAQI
5th Jul 2026209 PMAQI
5th Jul 20262010 PMAQI
5th Jul 20262011 PMAQI
6th Jul 20262012 AMAQI
6th Jul 2026241 AMAQI
6th Jul 2026352 AMAQI
6th Jul 2026283 AMAQI
6th Jul 2026224 AMAQI
23°C17/30°C
6th Jul 2026235 AMAQI
6th Jul 2026226 AMAQI
6th Jul 2026287 AMAQI
6th Jul 2026288 AMAQI
6th Jul 2026289 AMAQI
6th Jul 20263010 AMAQI
6th Jul 20263011 AMAQI
6th Jul 20263212 PMAQI
6th Jul 2026331 PMAQI
6th Jul 2026312 PMAQI
6th Jul 2026323 PMAQI
6th Jul 2026314 PMAQI
6th Jul 2026345 PMAQI
6th Jul 2026346 PMAQI
6th Jul 2026367 PMAQI
6th Jul 2026348 PMAQI
6th Jul 2026289 PMAQI
6th Jul 20262810 PMAQI
6th Jul 20262411 PMAQI
7th Jul 20262212 AMAQI
7th Jul 2026281 AMAQI
7th Jul 2026322 AMAQI
7th Jul 2026503 AMAQI
7th Jul 2026304 AMAQI
25°C17/32°C
7th Jul 2026305 AMAQI
7th Jul 2026286 AMAQI
7th Jul 2026287 AMAQI
7th Jul 2026288 AMAQI
7th Jul 2026299 AMAQI
7th Jul 20262810 AMAQI
7th Jul 20263011 AMAQI
7th Jul 20263212 PMAQI
7th Jul 2026321 PMAQI
7th Jul 2026302 PMAQI
7th Jul 2026293 PMAQI
7th Jul 2026314 PMAQI
7th Jul 2026315 PMAQI
7th Jul 2026326 PMAQI
7th Jul 2026297 PMAQI
7th Jul 2026308 PMAQI
7th Jul 2026299 PMAQI
7th Jul 20262710 PMAQI
7th Jul 20262611 PMAQI
8th Jul 20262612 AMAQI
8th Jul 2026261 AMAQI
8th Jul 2026282 AMAQI
8th Jul 2026293 AMAQI
8th Jul 2026264 AMAQI
26°C19/32°C
8th Jul 2026285 AMAQI
8th Jul 2026206 AMAQI
8th Jul 2026217 AMAQI
8th Jul 2026228 AMAQI
8th Jul 2026259 AMAQI
8th Jul 20262710 AMAQI
8th Jul 20263011 AMAQI
8th Jul 20263112 PMAQI
8th Jul 2026321 PMAQI
8th Jul 2026312 PMAQI
8th Jul 2026303 PMAQI
8th Jul 2026274 PMAQI
8th Jul 2026305 PMAQI
8th Jul 2026276 PMAQI
8th Jul 2026287 PMAQI
8th Jul 2026248 PMAQI
8th Jul 2026249 PMAQI
8th Jul 20262410 PMAQI
8th Jul 20262511 PMAQI
9th Jul 20262912 AMAQI
9th Jul 2026291 AMAQI
9th Jul 2026282 AMAQI
9th Jul 2026333 AMAQI
9th Jul 2026274 AMAQI
25°C18/33°C
9th Jul 2026285 AMAQI
9th Jul 2026266 AMAQI
9th Jul 2026297 AMAQI
9th Jul 2026268 AMAQI
9th Jul 2026289 AMAQI
9th Jul 20263010 AMAQI
9th Jul 20263111 AMAQI
9th Jul 20263012 PMAQI
9th Jul 2026301 PMAQI
9th Jul 2026302 PMAQI
9th Jul 2026283 PMAQI
9th Jul 2026314 PMAQI
9th Jul 2026295 PMAQI
9th Jul 2026306 PMAQI
9th Jul 2026307 PMAQI
9th Jul 2026328 PMAQI
9th Jul 2026269 PMAQI
9th Jul 20263010 PMAQI
9th Jul 20262811 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026251 AMAQI
10th Jul 2026242 AMAQI
10th Jul 2026283 AMAQI
10th Jul 2026324 AMAQI
24°C20/30°C
10th Jul 2026305 AMAQI
10th Jul 2026326 AMAQI
10th Jul 2026327 AMAQI
10th Jul 2026338 AMAQI
10th Jul 2026349 AMAQI
10th Jul 20263610 AMAQI
10th Jul 20263611 AMAQI
10th Jul 20263612 PMAQI
10th Jul 2026371 PMAQI
10th Jul 2026352 PMAQI
10th Jul 2026293 PMAQI
10th Jul 2026354 PMAQI
10th Jul 2026385 PMAQI
10th Jul 2026366 PMAQI
10th Jul 2026347 PMAQI
10th Jul 2026438 PMAQI
10th Jul 2026399 PMAQI
10th Jul 20263010 PMAQI
10th Jul 20262911 PMAQI
11th Jul 20262812 AMAQI
11th Jul 2026261 AMAQI
11th Jul 2026252 AMAQI
11th Jul 2026283 AMAQI
11th Jul 2026334 AMAQI
23°C18/29°C
11th Jul 2026325 AMAQI
11th Jul 2026326 AMAQI
11th Jul 2026297 AMAQI
11th Jul 2026358 AMAQI
11th Jul 2026349 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20263411 AMAQI
11th Jul 20263612 PMAQI
11th Jul 2026331 PMAQI
11th Jul 2026322 PMAQI
11th Jul 2026293 PMAQI
11th Jul 2026314 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026326 PMAQI
11th Jul 2026267 PMAQI
11th Jul 2026308 PMAQI
11th Jul 2026329 PMAQI
11th Jul 20262810 PMAQI
11th Jul 20262811 PMAQI
12th Jul 20262812 AMAQI
12th Jul 2026241 AMAQI
12th Jul 2026232 AMAQI
12th Jul 2026253 AMAQI
12th Jul 2026604 AMAQI
22°C16/29°C
12th Jul 2026325 AMAQI
12th Jul 2026326 AMAQI
12th Jul 2026307 AMAQI
12th Jul 2026408 AMAQI
12th Jul 2026609 AMAQI
12th Jul 20263010 AMAQI
12th Jul 20266111 AMAQI
12th Jul 20263212 PMAQI
12th Jul 2026221 PMAQI
12th Jul 2026322 PMAQI
12th Jul 2026293 PMAQI
12th Jul 2026444 PMAQI
12th Jul 2026405 PMAQI
12th Jul 2026286 PMAQI
12th Jul 2026247 PMAQI
12th Jul 2026308 PMAQI
12th Jul 2026309 PMAQI
12th Jul 20262410 PMAQI
12th Jul 20262711 PMAQI
13th Jul 20262112 AMAQI
13th Jul 2026221 AMAQI
13th Jul 2026222 AMAQI
13th Jul 2026383 AMAQI
13th Jul 2026424 AMAQI
23°C15/32°C
13th Jul 2026325 AMAQI
13th Jul 2026326 AMAQI
13th Jul 2026417 AMAQI
13th Jul 2026398 AMAQI
13th Jul 2026429 AMAQI
13th Jul 20264410 AMAQI
13th Jul 20264711 AMAQI
13th Jul 20264612 PMAQI
13th Jul 2026301 PMAQI
13th Jul 2026322 PMAQI
13th Jul 2026383 PMAQI
13th Jul 2026394 PMAQI
13th Jul 2026385 PMAQI
13th Jul 2026316 PMAQI
13th Jul 2026287 PMAQI
13th Jul 2026348 PMAQI
13th Jul 2026349 PMAQI
13th Jul 20263410 PMAQI
13th Jul 20262511 PMAQI
14th Jul 20262712 AMAQI
14th Jul 2026221 AMAQI
14th Jul 2026332 AMAQI
14th Jul 2026343 AMAQI
14th Jul 2026364 AMAQI
24°C16/32°C
14th Jul 2026345 AMAQI
14th Jul 2026306 AMAQI
14th Jul 2026347 AMAQI
14th Jul 2026338 AMAQI
14th Jul 2026389 AMAQI
14th Jul 20263810 AMAQI
14th Jul 20263911 AMAQI
14th Jul 20263812 PMAQI
14th Jul 2026341 PMAQI
14th Jul 2026362 PMAQI
14th Jul 2026323 PMAQI
14th Jul 2026344 PMAQI
14th Jul 2026265 PMAQI
14th Jul 2026336 PMAQI
14th Jul 2026427 PMAQI
14th Jul 2026568 PMAQI
14th Jul 2026569 PMAQI
14th Jul 20262610 PMAQI
14th Jul 20262611 PMAQI
15th Jul 20262312 AMAQI
15th Jul 2026281 AMAQI
15th Jul 2026682 AMAQI
15th Jul 2026563 AMAQI
15th Jul 2026654 AMAQI
27°C21/34°C
15th Jul 2026525 AMAQI
15th Jul 2026526 AMAQI
15th Jul 2026537 AMAQI
15th Jul 2026538 AMAQI
15th Jul 2026489 AMAQI
15th Jul 20266510 AMAQI
15th Jul 20265211 AMAQI
15th Jul 20265012 PMAQI
15th Jul 2026471 PMAQI
15th Jul 2026502 PMAQI
15th Jul 2026513 PMAQI
15th Jul 2026364 PMAQI
15th Jul 2026355 PMAQI
15th Jul 2026296 PMAQI
15th Jul 2026307 PMAQI
15th Jul 2026328 PMAQI
15th Jul 2026329 PMAQI
15th Jul 20262810 PMAQI
15th Jul 20262911 PMAQI
16th Jul 20263512 AMAQI
16th Jul 2026391 AMAQI
16th Jul 2026412 AMAQI
16th Jul 2026283 AMAQI
16th Jul 2026284 AMAQI
25°C21/30°C
16th Jul 2026305 AMAQI
16th Jul 2026346 AMAQI
16th Jul 2026527 AMAQI
16th Jul 2026568 AMAQI
16th Jul 2026569 AMAQI
16th Jul 20266010 AMAQI
16th Jul 20265811 AMAQI
16th Jul 20263612 PMAQI
16th Jul 2026591 PMAQI
16th Jul 2026332 PMAQI
16th Jul 2026383 PMAQI
16th Jul 2026294 PMAQI
16th Jul 2026325 PMAQI
16th Jul 2026316 PMAQI
16th Jul 2026267 PMAQI
16th Jul 2026298 PMAQI
16th Jul 2026319 PMAQI
16th Jul 20262810 PMAQI
16th Jul 20262611 PMAQI
17th Jul 20262612 AMAQI
17th Jul 2026251 AMAQI
17th Jul 2026242 AMAQI
17th Jul 2026243 AMAQI
17th Jul 2026314 AMAQI
23°C18/28°C
17th Jul 2026315 AMAQI
17th Jul 2026416 AMAQI
17th Jul 2026447 AMAQI
17th Jul 2026428 AMAQI
17th Jul 2026269 AMAQI
17th Jul 20262810 AMAQI
17th Jul 20263411 AMAQI
17th Jul 20264212 PMAQI
17th Jul 2026441 PMAQI
17th Jul 2026422 PMAQI
17th Jul 2026343 PMAQI
17th Jul 2026204 PMAQI
17th Jul 2026205 PMAQI
17th Jul 2026206 PMAQI
17th Jul 2026247 PMAQI
17th Jul 2026308 PMAQI
17th Jul 2026369 PMAQI
17th Jul 20263510 PMAQI
17th Jul 20265811 PMAQI
18th Jul 20263012 AMAQI
18th Jul 2026421 AMAQI
18th Jul 2026582 AMAQI
18th Jul 2026243 AMAQI
18th Jul 2026544 AMAQI
21°C15/28°C
18th Jul 2026495 AMAQI
18th Jul 2026346 AMAQI
18th Jul 2026387 AMAQI
18th Jul 2026268 AMAQI
18th Jul 2026369 AMAQI
18th Jul 20263210 AMAQI
18th Jul 20263611 AMAQI
18th Jul 20262512 PMAQI
18th Jul 2026361 PMAQI
18th Jul 2026292 PMAQI
18th Jul 2026393 PMAQI
18th Jul 2026414 PMAQI
18th Jul 2026665 PMAQI
18th Jul 2026646 PMAQI
18th Jul 2026627 PMAQI
18th Jul 2026618 PMAQI
18th Jul 2026629 PMAQI
18th Jul 20266610 PMAQI
18th Jul 20267511 PMAQI
19th Jul 20266612 AMAQI
19th Jul 2026631 AMAQI
19th Jul 2026482 AMAQI
19th Jul 2026433 AMAQI
19th Jul 2026284 AMAQI
20°C17/23°C
19th Jul 2026385 AMAQI
19th Jul 2026436 AMAQI
19th Jul 2026377 AMAQI
19th Jul 2026488 AMAQI
19th Jul 2026419 AMAQI
19th Jul 20263510 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20265012 PMAQI
19th Jul 2026381 PMAQI
19th Jul 2026642 PMAQI
19th Jul 2026483 PMAQI
19th Jul 2026724 PMAQI
19th Jul 2026515 PMAQI
19th Jul 2026446 PMAQI
19th Jul 2026227 PMAQI
19th Jul 2026268 PMAQI
19th Jul 2026269 PMAQI
19th Jul 20262610 PMAQI
19th Jul 20262011 PMAQI
20th Jul 20266412 AMAQI
20th Jul 2026641 AMAQI
20th Jul 2026682 AMAQI
20th Jul 2026643 AMAQI
20th Jul 2026644 AMAQI
19°C14/24°C
20th Jul 2026425 AMAQI
20th Jul 2026546 AMAQI
20th Jul 2026447 AMAQI
20th Jul 2026248 AMAQI
20th Jul 2026289 AMAQI
20th Jul 20262610 AMAQI
20th Jul 20262511 AMAQI
20th Jul 20262912 PMAQI
20th Jul 2026251 PMAQI
20th Jul 2026402 PMAQI
20th Jul 2026363 PMAQI
20th Jul 2026264 PMAQI
20th Jul 2026245 PMAQI
20th Jul 2026346 PMAQI
20th Jul 2026257 PMAQI
20th Jul 2026368 PMAQI
20th Jul 2026399 PMAQI
20th Jul 20264210 PMAQI
21st Jul 20264212 AMAQI
21st Jul 2026341 AMAQI
21st Jul 2026212 AMAQI
21st Jul 2026363 AMAQI
21st Jul 2026324 AMAQI
22°C14/30°C
21st Jul 2026465 AMAQI
21st Jul 2026406 AMAQI
21st Jul 2026467 AMAQI
21st Jul 2026338 AMAQI
21st Jul 2026299 AMAQI
21st Jul 20264010 AMAQI
21st Jul 20265611 AMAQI
21st Jul 20262812 PMAQI
21st Jul 2026471 PMAQI
21st Jul 2026512 PMAQI
21st Jul 2026533 PMAQI
21st Jul 2026544 PMAQI
21st Jul 2026535 PMAQI
21st Jul 2026506 PMAQI
21st Jul 2026507 PMAQI
21st Jul 2026488 PMAQI
21st Jul 2026489 PMAQI
21st Jul 20264510 PMAQI
21st Jul 20264111 PMAQI
22nd Jul 20264312 AMAQI
22nd Jul 2026441 AMAQI
22nd Jul 2026432 AMAQI
22nd Jul 2026413 AMAQI
22nd Jul 2026414 AMAQI
23°C18/30°C
22nd Jul 2026395 AMAQI
22nd Jul 2026366 AMAQI
22nd Jul 2026287 AMAQI
22nd Jul 2026268 AMAQI
22nd Jul 2026269 AMAQI
22nd Jul 20262910 AMAQI
22nd Jul 20262311 AMAQI
22nd Jul 20262312 PMAQI
22nd Jul 2026251 PMAQI
22nd Jul 2026242 PMAQI
22nd Jul 2026243 PMAQI
22nd Jul 2026334 PMAQI
22nd Jul 2026225 PMAQI
22nd Jul 2026266 PMAQI
22nd Jul 2026227 PMAQI
22nd Jul 2026238 PMAQI
22nd Jul 2026169 PMAQI
22nd Jul 20262210 PMAQI
22nd Jul 20261711 PMAQI
23rd Jul 20262012 AMAQI
23rd Jul 2026161 AMAQI
23rd Jul 2026462 AMAQI
23rd Jul 2026293 AMAQI
23rd Jul 2026254 AMAQI
20°C16/22°C
23rd Jul 2026205 AMAQI
23rd Jul 2026226 AMAQI
23rd Jul 2026197 AMAQI
23rd Jul 2026128 AMAQI
23rd Jul 2026129 AMAQI
23rd Jul 20262210 AMAQI
23rd Jul 20261711 AMAQI
23rd Jul 20262412 PMAQI
23rd Jul 2026121 PMAQI
23rd Jul 2026222 PMAQI
23rd Jul 2026183 PMAQI
23rd Jul 2026254 PMAQI
23rd Jul 2026425 PMAQI
23rd Jul 2026456 PMAQI
23rd Jul 2026637 PMAQI
23rd Jul 2026348 PMAQI
23rd Jul 2026369 PMAQI
23rd Jul 20262410 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026272 AMAQI
24th Jul 2026343 AMAQI
24th Jul 2026264 AMAQI
20°C12/28°C
24th Jul 2026265 AMAQI
5 AM24th Jul 2026256 AMAQI
24th Jul 2026367 AMAQI
24th Jul 2026258 AMAQI
24th Jul 2026279 AMAQI
24th Jul 20262310 AMAQI
24th Jul 20262111 AMAQI
24th Jul 20262412 PMAQI
12 PM24th Jul 2026281 PMAQI
24th Jul 2026252 PMAQI
24th Jul 2026343 PMAQI
24th Jul 2026274 PMAQI
24th Jul 2026235 PMAQI
24th Jul 2026336 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026398 PMAQI
8 PM24th Jul 2026419 PMAQI
24th Jul 20264310 PMAQI
24th Jul 20264411 PMAQI
12 AM
4 AM
23°C15/31°C
Day time
Avg. Highest Time
11 AM
34AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM - 6 AM
31AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 11 AM (Avg. 34), while the lowest AQI was between 5 AM to 6 AM (Avg. 31).
Night time
Avg. Highest Time
2 AM
33AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
11 PM
29AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 2 AM (Avg. 33), while the lowest AQI was between 11 PM to 11 PM (Avg. 29).
2026 Days Vs Air Quality
Brossard, Quebec, Canada
2026
94%
190
6%
12
Total number of days with different AQI categories in last 205 days in 2026 (160 days remaining)
Good
190 DaysModerate
12 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 205 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
Brossard, 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
21AQI (US)
21AQI (US)
2nd January 2026
44AQI (US)
44AQI (US)
3rd January 2026
23AQI (US)
23AQI (US)
4th January 2026
52AQI (US)
52AQI (US)
5th January 2026
46AQI (US)
46AQI (US)
6th January 2026
62AQI (US)
62AQI (US)
7th January 2026
60AQI (US)
60AQI (US)
8th January 2026
68AQI (US)
68AQI (US)
9th January 2026
42AQI (US)
42AQI (US)
10th January 2026
17AQI (US)
17AQI (US)
11th January 2026
18AQI (US)
18AQI (US)
12th January 2026
18AQI (US)
18AQI (US)
13th January 2026
43AQI (US)
43AQI (US)
14th January 2026
36AQI (US)
36AQI (US)
15th January 2026
34AQI (US)
34AQI (US)
16th January 2026
18AQI (US)
18AQI (US)
17th January 2026
40AQI (US)
40AQI (US)
18th January 2026
34AQI (US)
34AQI (US)
19th January 2026
42AQI (US)
42AQI (US)
20th January 2026
23AQI (US)
23AQI (US)
21st January 2026
25AQI (US)
25AQI (US)
22nd January 2026
49AQI (US)
49AQI (US)
23rd January 2026
53AQI (US)
53AQI (US)
24th January 2026
48AQI (US)
48AQI (US)
25th January 2026
46AQI (US)
46AQI (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
50AQI (US)
50AQI (US)
30th January 2026
49AQI (US)
49AQI (US)
31st January 2026
44AQI (US)
44AQI (US)
1st February 2026
47AQI (US)
47AQI (US)
2nd February 2026
48AQI (US)
48AQI (US)
3rd February 2026
50AQI (US)
50AQI (US)
4th February 2026
53AQI (US)
53AQI (US)
5th February 2026
49AQI (US)
49AQI (US)
6th February 2026
40AQI (US)
40AQI (US)
7th February 2026
39AQI (US)
39AQI (US)
8th February 2026
44AQI (US)
44AQI (US)
9th February 2026
45AQI (US)
45AQI (US)
10th February 2026
46AQI (US)
46AQI (US)
11th February 2026
47AQI (US)
47AQI (US)
12th February 2026
46AQI (US)
46AQI (US)
13th February 2026
54AQI (US)
54AQI (US)
14th February 2026
48AQI (US)
48AQI (US)
15th February 2026
42AQI (US)
42AQI (US)
16th February 2026
42AQI (US)
42AQI (US)
17th February 2026
43AQI (US)
43AQI (US)
18th February 2026
40AQI (US)
40AQI (US)
19th February 2026
40AQI (US)
40AQI (US)
20th February 2026
43AQI (US)
43AQI (US)
21st February 2026
38AQI (US)
38AQI (US)
22nd February 2026
36AQI (US)
36AQI (US)
23rd February 2026
40AQI (US)
40AQI (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
34AQI (US)
34AQI (US)
28th February 2026
38AQI (US)
38AQI (US)
1st March 2026
42AQI (US)
42AQI (US)
2nd March 2026
52AQI (US)
52AQI (US)
3rd March 2026
46AQI (US)
46AQI (US)
4th March 2026
44AQI (US)
44AQI (US)
5th March 2026
42AQI (US)
42AQI (US)
6th March 2026
38AQI (US)
38AQI (US)
7th March 2026
38AQI (US)
38AQI (US)
8th March 2026
38AQI (US)
38AQI (US)
9th March 2026
40AQI (US)
40AQI (US)
10th March 2026
34AQI (US)
34AQI (US)
11th March 2026
42AQI (US)
42AQI (US)
12th March 2026
42AQI (US)
42AQI (US)
13th March 2026
40AQI (US)
40AQI (US)
14th March 2026
36AQI (US)
36AQI (US)
15th March 2026
36AQI (US)
36AQI (US)
16th March 2026
36AQI (US)
36AQI (US)
17th March 2026
35AQI (US)
35AQI (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
34AQI (US)
34AQI (US)
23rd March 2026
40AQI (US)
40AQI (US)
24th March 2026
36AQI (US)
36AQI (US)
25th March 2026
34AQI (US)
34AQI (US)
26th March 2026
30AQI (US)
30AQI (US)
27th March 2026
32AQI (US)
32AQI (US)
28th March 2026
34AQI (US)
34AQI (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
35AQI (US)
35AQI (US)
3rd April 2026
28AQI (US)
28AQI (US)
4th April 2026
31AQI (US)
31AQI (US)
5th April 2026
29AQI (US)
29AQI (US)
6th April 2026
28AQI (US)
28AQI (US)
7th April 2026
27AQI (US)
27AQI (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
34AQI (US)
34AQI (US)
12th April 2026
30AQI (US)
30AQI (US)
13th April 2026
32AQI (US)
32AQI (US)
14th April 2026
34AQI (US)
34AQI (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
34AQI (US)
34AQI (US)
20th April 2026
30AQI (US)
30AQI (US)
21st April 2026
28AQI (US)
28AQI (US)
22nd April 2026
23rd April 2026
26AQI (US)
26AQI (US)
24th April 2026
29AQI (US)
29AQI (US)
25th April 2026
32AQI (US)
32AQI (US)
26th April 2026
33AQI (US)
33AQI (US)
27th April 2026
29AQI (US)
29AQI (US)
28th April 2026
25AQI (US)
25AQI (US)
29th April 2026
22AQI (US)
22AQI (US)
30th April 2026
26AQI (US)
26AQI (US)
1st May 2026
27AQI (US)
27AQI (US)
2nd May 2026
25AQI (US)
25AQI (US)
3rd May 2026
21AQI (US)
21AQI (US)
4th May 2026
28AQI (US)
28AQI (US)
5th May 2026
32AQI (US)
32AQI (US)
6th May 2026
31AQI (US)
31AQI (US)
7th May 2026
28AQI (US)
28AQI (US)
8th May 2026
28AQI (US)
28AQI (US)
9th May 2026
10th May 2026
33AQI (US)
33AQI (US)
11th May 2026
32AQI (US)
32AQI (US)
12th May 2026
30AQI (US)
30AQI (US)
13th May 2026
30AQI (US)
30AQI (US)
14th May 2026
25AQI (US)
25AQI (US)
15th May 2026
46AQI (US)
46AQI (US)
16th May 2026
52AQI (US)
52AQI (US)
17th May 2026
56AQI (US)
56AQI (US)
18th May 2026
57AQI (US)
57AQI (US)
19th May 2026
54AQI (US)
54AQI (US)
20th May 2026
48AQI (US)
48AQI (US)
21st May 2026
44AQI (US)
44AQI (US)
22nd May 2026
44AQI (US)
44AQI (US)
23rd May 2026
50AQI (US)
50AQI (US)
24th May 2026
47AQI (US)
47AQI (US)
25th May 2026
45AQI (US)
45AQI (US)
26th May 2026
28AQI (US)
28AQI (US)
27th May 2026
26AQI (US)
26AQI (US)
28th May 2026
20AQI (US)
20AQI (US)
29th May 2026
18AQI (US)
18AQI (US)
30th May 2026
20AQI (US)
20AQI (US)
31st May 2026
25AQI (US)
25AQI (US)
1st June 2026
25AQI (US)
25AQI (US)
2nd June 2026
26AQI (US)
26AQI (US)
3rd June 2026
24AQI (US)
24AQI (US)
4th June 2026
24AQI (US)
24AQI (US)
5th June 2026
27AQI (US)
27AQI (US)
6th June 2026
26AQI (US)
26AQI (US)
7th June 2026
21AQI (US)
21AQI (US)
8th June 2026
25AQI (US)
25AQI (US)
9th June 2026
25AQI (US)
25AQI (US)
10th June 2026
27AQI (US)
27AQI (US)
11th June 2026
25AQI (US)
25AQI (US)
12th June 2026
26AQI (US)
26AQI (US)
13th June 2026
20AQI (US)
20AQI (US)
14th June 2026
23AQI (US)
23AQI (US)
15th June 2026
23AQI (US)
23AQI (US)
16th June 2026
24AQI (US)
24AQI (US)
17th June 2026
25AQI (US)
25AQI (US)
18th June 2026
24AQI (US)
24AQI (US)
19th June 2026
22AQI (US)
22AQI (US)
20th June 2026
23AQI (US)
23AQI (US)
21st June 2026
21AQI (US)
21AQI (US)
22nd June 2026
22AQI (US)
22AQI (US)
23rd June 2026
22AQI (US)
22AQI (US)
24th June 2026
24AQI (US)
24AQI (US)
25th June 2026
24AQI (US)
24AQI (US)
26th June 2026
26AQI (US)
26AQI (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
26AQI (US)
26AQI (US)
1st July 2026
30AQI (US)
30AQI (US)
2nd July 2026
28AQI (US)
28AQI (US)
3rd July 2026
29AQI (US)
29AQI (US)
4th July 2026
27AQI (US)
27AQI (US)
5th July 2026
27AQI (US)
27AQI (US)
6th July 2026
29AQI (US)
29AQI (US)
7th July 2026
30AQI (US)
30AQI (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
30AQI (US)
30AQI (US)
12th July 2026
34AQI (US)
34AQI (US)
13th July 2026
35AQI (US)
35AQI (US)
14th July 2026
35AQI (US)
35AQI (US)
15th July 2026
44AQI (US)
44AQI (US)
16th July 2026
38AQI (US)
38AQI (US)
17th July 2026
32AQI (US)
32AQI (US)
18th July 2026
46AQI (US)
46AQI (US)
19th July 2026
42AQI (US)
42AQI (US)
20th July 2026
40AQI (US)
40AQI (US)
21st July 2026
42AQI (US)
42AQI (US)
22nd July 2026
29AQI (US)
29AQI (US)
23rd July 2026
26AQI (US)
26AQI (US)
24th July 2026
30AQI (US)
30AQI (US)
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
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
40AQI (US)
43AQI (US)
37AQI (US)
30AQI (US)
35AQI (US)
24AQI (US)
33AQI (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
26
4
30
24
190
12
Highest AQI (US) recorded in
February43AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202532AQI (US)
28
3
26
2
28
3
30
31
24
6
27
4
24
7
30
26
5
26
4
25
6
325
40
Highest AQI (US) recorded in
October39AQI (US)
Lowest AQI (US) recorded in
April21AQI (US)
202430AQI (US)
27
4
25
4
29
2
29
31
26
4
28
3
22
9
26
4
31
30
25
5
1
329
35
1
Highest AQI (US) recorded in
August37AQI (US)
Lowest AQI (US) recorded in
November23AQI (US)
202337AQI (US)
28
3
21
7
30
1
28
2
30
1
18
8
4
18
12
1
25
6
21
9
26
5
26
3
20
11
291
68
5
Highest AQI (US) recorded in
June52AQI (US)
Lowest AQI (US) recorded in
October29AQI (US)
202233AQI (US)
18
10
1
18
4
28
3
29
1
30
1
29
1
23
1
2
30
28
3
28
2
26
5
289
31
1
Highest AQI (US) recorded in
January49AQI (US)
Lowest AQI (US) recorded in
August22AQI (US)
202133AQI (US)
23
6
20
8
29
2
28
1
28
3
29
1
25
4
2
24
7
30
30
1
28
2
25
4
319
39
2
Highest AQI (US) recorded in
February41AQI (US)
Lowest AQI (US) recorded in
September21AQI (US)
202029AQI (US)
10
21
18
29
1
30
1
31
30
31
24
6
27
4
251
12
Highest AQI (US) recorded in
November35AQI (US)
Lowest AQI (US) recorded in
October23AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
37AQI (US)Least Polluted Year Recorded
2020(Avg.)
29AQI (US)Brossard's annual 2026 AQI (US) (35) shows an average percentage change of 8.9% (worsened AQI (US)) compared to previous years: 2020 (29), 2021 (33), 2022 (33), 2023 (37), 2024 (30), 2025 (32).
