Drummondville, 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
Drummondville, Quebec, Canada
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
59AQILowest AQI recorded on
1st Aug 2025
22AQISame Day Analysis (5th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 40 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Drummondville, Quebec, Canada
AQI
Day
Night
.
5 AM5th Aug 2025
8 PM
4 AM6th Aug 2025
Day time
Avg. Highest Time
5AM5th Aug
37AQI
Avg. Lowest Time
3PM5th Aug
23AQI
Night time
Avg. Highest Time
9PM5th Aug
28AQI
Avg. Lowest Time
12AM6th Aug
23AQI
In the last 24 hours,
Drummondville's AQI reached its highest point of 37 at 5 AM during the Day, while the lowest point, 23, was recorded at 12 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Drummondville, Quebec, Canada
JulAug
07th - 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 - 05th05th - 06th06th
Day
Night
7th Jul 2025455 AMAQI
7th Jul 2025446 AMAQI
7th Jul 2025467 AMAQI
7th Jul 2025538 AMAQI
7th Jul 2025529 AMAQI
7th Jul 20255310 AMAQI
7th Jul 20255411 AMAQI
7th Jul 20255412 PMAQI
7th Jul 2025531 PMAQI
7th Jul 2025492 PMAQI
7th Jul 2025423 PMAQI
7th Jul 2025414 PMAQI
7th Jul 2025385 PMAQI
7th Jul 2025346 PMAQI
7th Jul 2025327 PMAQI
7th Jul 2025308 PMAQI
7th Jul 2025409 PMAQI
7th Jul 20253610 PMAQI
7th Jul 20252211 PMAQI
8th Jul 20252312 AMAQI
8th Jul 2025301 AMAQI
8th Jul 2025222 AMAQI
8th Jul 2025193 AMAQI
8th Jul 2025204 AMAQI
18°C15/23°C
8th Jul 2025205 AMAQI
8th Jul 2025206 AMAQI
8th Jul 2025217 AMAQI
8th Jul 2025228 AMAQI
8th Jul 2025239 AMAQI
8th Jul 20252310 AMAQI
8th Jul 20252411 AMAQI
8th Jul 20252312 PMAQI
8th Jul 2025231 PMAQI
8th Jul 2025242 PMAQI
8th Jul 2025243 PMAQI
8th Jul 2025244 PMAQI
8th Jul 2025265 PMAQI
8th Jul 2025256 PMAQI
8th Jul 2025247 PMAQI
8th Jul 2025268 PMAQI
8th Jul 2025249 PMAQI
8th Jul 20252410 PMAQI
8th Jul 20252611 PMAQI
9th Jul 20252712 AMAQI
9th Jul 2025281 AMAQI
9th Jul 2025302 AMAQI
9th Jul 2025323 AMAQI
9th Jul 2025334 AMAQI
20°C14/28°C
9th Jul 2025345 AMAQI
9th Jul 2025366 AMAQI
9th Jul 2025327 AMAQI
9th Jul 2025338 AMAQI
9th Jul 2025319 AMAQI
9th Jul 20253110 AMAQI
9th Jul 20253311 AMAQI
9th Jul 20253312 PMAQI
9th Jul 2025341 PMAQI
9th Jul 2025342 PMAQI
9th Jul 2025333 PMAQI
9th Jul 2025344 PMAQI
9th Jul 2025335 PMAQI
9th Jul 2025366 PMAQI
9th Jul 2025377 PMAQI
9th Jul 2025348 PMAQI
9th Jul 2025339 PMAQI
9th Jul 20253210 PMAQI
9th Jul 20253311 PMAQI
10th Jul 20253412 AMAQI
10th Jul 2025381 AMAQI
10th Jul 2025442 AMAQI
10th Jul 2025443 AMAQI
10th Jul 2025414 AMAQI
21°C13/29°C
10th Jul 2025385 AMAQI
10th Jul 2025376 AMAQI
10th Jul 2025357 AMAQI
10th Jul 2025368 AMAQI
10th Jul 2025369 AMAQI
10th Jul 20253810 AMAQI
10th Jul 20253811 AMAQI
10th Jul 20253812 PMAQI
10th Jul 2025391 PMAQI
10th Jul 2025392 PMAQI
10th Jul 2025393 PMAQI
10th Jul 2025404 PMAQI
10th Jul 2025415 PMAQI
10th Jul 2025406 PMAQI
10th Jul 2025387 PMAQI
10th Jul 2025368 PMAQI
10th Jul 2025369 PMAQI
10th Jul 20253610 PMAQI
10th Jul 20253011 PMAQI
11th Jul 20253012 AMAQI
11th Jul 2025281 AMAQI
11th Jul 2025272 AMAQI
11th Jul 2025263 AMAQI
11th Jul 2025274 AMAQI
22°C17/29°C
11th Jul 2025275 AMAQI
11th Jul 2025266 AMAQI
11th Jul 2025277 AMAQI
11th Jul 2025258 AMAQI
11th Jul 2025269 AMAQI
11th Jul 20252710 AMAQI
11th Jul 20252811 AMAQI
11th Jul 20253212 PMAQI
11th Jul 2025361 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025423 PMAQI
11th Jul 2025424 PMAQI
11th Jul 2025405 PMAQI
11th Jul 2025426 PMAQI
11th Jul 2025407 PMAQI
11th Jul 2025428 PMAQI
11th Jul 2025349 PMAQI
11th Jul 20253410 PMAQI
11th Jul 20254511 PMAQI
12th Jul 20254512 AMAQI
12th Jul 2025431 AMAQI
12th Jul 2025412 AMAQI
12th Jul 2025523 AMAQI
12th Jul 2025524 AMAQI
23°C17/30°C
12th Jul 2025505 AMAQI
12th Jul 2025486 AMAQI
12th Jul 2025467 AMAQI
12th Jul 2025468 AMAQI
12th Jul 2025489 AMAQI
12th Jul 20254810 AMAQI
12th Jul 20254711 AMAQI
12th Jul 20254612 PMAQI
12th Jul 2025461 PMAQI
12th Jul 2025462 PMAQI
12th Jul 2025483 PMAQI
12th Jul 2025444 PMAQI
12th Jul 2025455 PMAQI
12th Jul 2025426 PMAQI
12th Jul 2025437 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025449 PMAQI
12th Jul 20254510 PMAQI
12th Jul 20254511 PMAQI
13th Jul 20254612 AMAQI
13th Jul 2025451 AMAQI
13th Jul 2025462 AMAQI
13th Jul 2025463 AMAQI
13th Jul 2025444 AMAQI
25°C18/33°C
13th Jul 2025425 AMAQI
13th Jul 2025426 AMAQI
13th Jul 2025417 AMAQI
13th Jul 2025438 AMAQI
13th Jul 2025409 AMAQI
13th Jul 20253910 AMAQI
13th Jul 20253811 AMAQI
13th Jul 20253912 PMAQI
13th Jul 2025381 PMAQI
13th Jul 2025382 PMAQI
13th Jul 2025383 PMAQI
13th Jul 2025364 PMAQI
13th Jul 2025395 PMAQI
13th Jul 2025406 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025368 PMAQI
13th Jul 2025399 PMAQI
13th Jul 20253610 PMAQI
13th Jul 20252811 PMAQI
14th Jul 20253012 AMAQI
14th Jul 2025311 AMAQI
14th Jul 2025292 AMAQI
14th Jul 2025273 AMAQI
14th Jul 2025304 AMAQI
25°C22/32°C
14th Jul 2025305 AMAQI
14th Jul 2025326 AMAQI
14th Jul 2025367 AMAQI
14th Jul 2025418 AMAQI
14th Jul 2025459 AMAQI
14th Jul 20254010 AMAQI
14th Jul 20254411 AMAQI
14th Jul 20254612 PMAQI
14th Jul 2025481 PMAQI
14th Jul 2025492 PMAQI
14th Jul 2025523 PMAQI
14th Jul 2025374 PMAQI
14th Jul 2025365 PMAQI
14th Jul 2025346 PMAQI
14th Jul 2025347 PMAQI
14th Jul 2025348 PMAQI
14th Jul 2025349 PMAQI
14th Jul 20253510 PMAQI
14th Jul 20253311 PMAQI
15th Jul 20253412 AMAQI
15th Jul 2025341 AMAQI
15th Jul 2025332 AMAQI
15th Jul 2025253 AMAQI
15th Jul 2025244 AMAQI
25°C22/30°C
15th Jul 2025295 AMAQI
15th Jul 2025326 AMAQI
15th Jul 2025387 AMAQI
15th Jul 2025378 AMAQI
15th Jul 2025399 AMAQI
15th Jul 20254110 AMAQI
15th Jul 20253911 AMAQI
15th Jul 20253812 PMAQI
15th Jul 2025371 PMAQI
15th Jul 2025382 PMAQI
15th Jul 2025443 PMAQI
15th Jul 2025424 PMAQI
15th Jul 2025385 PMAQI
15th Jul 2025386 PMAQI
15th Jul 2025387 PMAQI
15th Jul 2025378 PMAQI
15th Jul 2025369 PMAQI
15th Jul 20253610 PMAQI
15th Jul 20253811 PMAQI
16th Jul 20253712 AMAQI
16th Jul 2025381 AMAQI
16th Jul 2025362 AMAQI
16th Jul 2025413 AMAQI
16th Jul 2025484 AMAQI
25°C18/32°C
16th Jul 2025485 AMAQI
16th Jul 2025496 AMAQI
16th Jul 2025497 AMAQI
16th Jul 2025518 AMAQI
16th Jul 2025509 AMAQI
16th Jul 20255010 AMAQI
16th Jul 20255011 AMAQI
16th Jul 20254912 PMAQI
16th Jul 2025511 PMAQI
16th Jul 2025562 PMAQI
16th Jul 2025543 PMAQI
16th Jul 2025524 PMAQI
16th Jul 2025515 PMAQI
16th Jul 2025506 PMAQI
16th Jul 2025507 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025509 PMAQI
16th Jul 20254710 PMAQI
16th Jul 20255111 PMAQI
17th Jul 20255012 AMAQI
17th Jul 2025501 AMAQI
17th Jul 2025582 AMAQI
17th Jul 2025613 AMAQI
17th Jul 2025604 AMAQI
27°C20/34°C
17th Jul 2025585 AMAQI
17th Jul 2025566 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025529 AMAQI
17th Jul 20255310 AMAQI
17th Jul 20255211 AMAQI
17th Jul 20254712 PMAQI
17th Jul 2025431 PMAQI
17th Jul 2025402 PMAQI
17th Jul 2025383 PMAQI
17th Jul 2025394 PMAQI
17th Jul 2025425 PMAQI
17th Jul 2025416 PMAQI
17th Jul 2025397 PMAQI
17th Jul 2025408 PMAQI
17th Jul 2025489 PMAQI
17th Jul 20254710 PMAQI
17th Jul 20253311 PMAQI
18th Jul 20253112 AMAQI
18th Jul 2025301 AMAQI
18th Jul 2025202 AMAQI
18th Jul 2025163 AMAQI
18th Jul 2025184 AMAQI
25°C19/28°C
18th Jul 2025165 AMAQI
18th Jul 2025166 AMAQI
18th Jul 2025167 AMAQI
18th Jul 2025178 AMAQI
18th Jul 2025169 AMAQI
18th Jul 20251810 AMAQI
18th Jul 20251811 AMAQI
18th Jul 20251912 PMAQI
18th Jul 2025191 PMAQI
18th Jul 2025202 PMAQI
18th Jul 2025203 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025225 PMAQI
18th Jul 2025226 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025248 PMAQI
18th Jul 2025209 PMAQI
18th Jul 20252110 PMAQI
18th Jul 20252511 PMAQI
19th Jul 20252812 AMAQI
19th Jul 2025281 AMAQI
19th Jul 2025282 AMAQI
19th Jul 2025293 AMAQI
19th Jul 2025304 AMAQI
19°C13/26°C
19th Jul 2025275 AMAQI
19th Jul 2025276 AMAQI
19th Jul 2025287 AMAQI
19th Jul 2025278 AMAQI
19th Jul 2025279 AMAQI
19th Jul 20252610 AMAQI
19th Jul 20252611 AMAQI
19th Jul 20252712 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025292 PMAQI
19th Jul 2025323 PMAQI
19th Jul 2025384 PMAQI
19th Jul 2025385 PMAQI
19th Jul 2025416 PMAQI
19th Jul 2025427 PMAQI
19th Jul 2025408 PMAQI
19th Jul 2025369 PMAQI
19th Jul 20253310 PMAQI
19th Jul 20254411 PMAQI
20th Jul 20254212 AMAQI
20th Jul 2025411 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025443 AMAQI
20th Jul 2025424 AMAQI
20°C13/28°C
20th Jul 2025405 AMAQI
20th Jul 2025386 AMAQI
20th Jul 2025387 AMAQI
20th Jul 2025378 AMAQI
20th Jul 2025369 AMAQI
20th Jul 20253510 AMAQI
20th Jul 20253411 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025321 PMAQI
20th Jul 2025292 PMAQI
20th Jul 2025283 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025315 PMAQI
20th Jul 2025326 PMAQI
20th Jul 2025337 PMAQI
20th Jul 2025348 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253910 PMAQI
20th Jul 20254611 PMAQI
21st Jul 20254712 AMAQI
21st Jul 2025511 AMAQI
21st Jul 2025542 AMAQI
21st Jul 2025523 AMAQI
21st Jul 2025504 AMAQI
20°C16/26°C
21st Jul 2025415 AMAQI
21st Jul 2025346 AMAQI
21st Jul 2025307 AMAQI
21st Jul 2025258 AMAQI
21st Jul 2025239 AMAQI
21st Jul 20252210 AMAQI
21st Jul 20251911 AMAQI
21st Jul 20251912 PMAQI
21st Jul 2025181 PMAQI
21st Jul 2025202 PMAQI
21st Jul 2025193 PMAQI
21st Jul 2025204 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025227 PMAQI
21st Jul 2025228 PMAQI
21st Jul 2025229 PMAQI
21st Jul 20252110 PMAQI
21st Jul 20251911 PMAQI
22nd Jul 20252012 AMAQI
22nd Jul 2025191 AMAQI
22nd Jul 2025192 AMAQI
22nd Jul 2025193 AMAQI
22nd Jul 2025174 AMAQI
16°C9/21°C
22nd Jul 2025165 AMAQI
22nd Jul 2025146 AMAQI
22nd Jul 2025147 AMAQI
22nd Jul 2025148 AMAQI
22nd Jul 2025159 AMAQI
22nd Jul 20251610 AMAQI
22nd Jul 20251811 AMAQI
22nd Jul 20252012 PMAQI
22nd Jul 2025201 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025183 PMAQI
22nd Jul 2025194 PMAQI
22nd Jul 2025205 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025217 PMAQI
22nd Jul 2025208 PMAQI
22nd Jul 2025189 PMAQI
22nd Jul 20251810 PMAQI
22nd Jul 20252111 PMAQI
23rd Jul 20252512 AMAQI
23rd Jul 2025251 AMAQI
23rd Jul 2025252 AMAQI
23rd Jul 2025243 AMAQI
23rd Jul 2025234 AMAQI
16°C8/24°C
23rd Jul 2025225 AMAQI
23rd Jul 2025226 AMAQI
23rd Jul 2025227 AMAQI
23rd Jul 2025238 AMAQI
23rd Jul 2025279 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20252211 AMAQI
23rd Jul 20252212 PMAQI
23rd Jul 2025221 PMAQI
23rd Jul 2025222 PMAQI
23rd Jul 2025213 PMAQI
23rd Jul 2025214 PMAQI
23rd Jul 2025225 PMAQI
23rd Jul 2025226 PMAQI
23rd Jul 2025227 PMAQI
23rd Jul 2025228 PMAQI
23rd Jul 2025229 PMAQI
23rd Jul 20252310 PMAQI
23rd Jul 20252411 PMAQI
24th Jul 20252412 AMAQI
24th Jul 2025261 AMAQI
24th Jul 2025262 AMAQI
24th Jul 2025233 AMAQI
24th Jul 2025244 AMAQI
20°C12/26°C
24th Jul 2025225 AMAQI
24th Jul 2025226 AMAQI
24th Jul 2025227 AMAQI
24th Jul 2025228 AMAQI
24th Jul 2025249 AMAQI
24th Jul 20252710 AMAQI
24th Jul 20253111 AMAQI
24th Jul 20253612 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025422 PMAQI
24th Jul 2025373 PMAQI
24th Jul 2025374 PMAQI
24th Jul 2025395 PMAQI
24th Jul 2025396 PMAQI
24th Jul 2025417 PMAQI
24th Jul 2025418 PMAQI
24th Jul 2025339 PMAQI
24th Jul 20253410 PMAQI
24th Jul 20254311 PMAQI
25th Jul 20254512 AMAQI
25th Jul 2025431 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025483 AMAQI
25th Jul 2025474 AMAQI
25°C16/32°C
25th Jul 2025485 AMAQI
25th Jul 2025466 AMAQI
25th Jul 2025467 AMAQI
25th Jul 2025428 AMAQI
25th Jul 2025389 AMAQI
25th Jul 20253310 AMAQI
25th Jul 20253211 AMAQI
25th Jul 20253312 PMAQI
25th Jul 2025401 PMAQI
25th Jul 2025382 PMAQI
25th Jul 2025423 PMAQI
25th Jul 2025394 PMAQI
25th Jul 2025385 PMAQI
25th Jul 2025386 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025368 PMAQI
25th Jul 2025439 PMAQI
25th Jul 20254410 PMAQI
25th Jul 20253711 PMAQI
26th Jul 20253712 AMAQI
26th Jul 2025371 AMAQI
26th Jul 2025382 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025524 AMAQI
24°C20/29°C
26th Jul 2025475 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025557 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255410 AMAQI
26th Jul 20255011 AMAQI
26th Jul 20255112 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025542 PMAQI
26th Jul 2025523 PMAQI
26th Jul 2025564 PMAQI
26th Jul 2025545 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025568 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255511 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025551 AMAQI
27th Jul 2025562 AMAQI
27th Jul 2025603 AMAQI
27th Jul 2025624 AMAQI
21°C11/29°C
27th Jul 2025585 AMAQI
27th Jul 2025606 AMAQI
27th Jul 2025597 AMAQI
27th Jul 2025588 AMAQI
27th Jul 2025609 AMAQI
27th Jul 20255810 AMAQI
27th Jul 20256111 AMAQI
27th Jul 20255912 PMAQI
27th Jul 2025591 PMAQI
27th Jul 2025582 PMAQI
27th Jul 2025593 PMAQI
27th Jul 2025604 PMAQI
27th Jul 2025605 PMAQI
27th Jul 2025606 PMAQI
27th Jul 2025627 PMAQI
27th Jul 2025608 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255910 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025552 AMAQI
28th Jul 2025533 AMAQI
28th Jul 2025534 AMAQI
23°C18/26°C
28th Jul 2025545 AMAQI
28th Jul 2025546 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025569 AMAQI
28th Jul 20255810 AMAQI
28th Jul 20255811 AMAQI
28th Jul 20256012 PMAQI
28th Jul 2025611 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025573 PMAQI
28th Jul 2025564 PMAQI
28th Jul 2025565 PMAQI
28th Jul 2025576 PMAQI
28th Jul 2025587 PMAQI
28th Jul 2025568 PMAQI
28th Jul 2025589 PMAQI
28th Jul 20255710 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255612 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025602 AMAQI
29th Jul 2025593 AMAQI
29th Jul 2025584 AMAQI
24°C18/30°C
29th Jul 2025565 AMAQI
29th Jul 2025566 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025568 AMAQI
29th Jul 2025549 AMAQI
29th Jul 20254810 AMAQI
29th Jul 20254211 AMAQI
29th Jul 20253812 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025382 PMAQI
29th Jul 2025413 PMAQI
29th Jul 2025454 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025577 PMAQI
29th Jul 2025578 PMAQI
29th Jul 2025609 PMAQI
29th Jul 20255810 PMAQI
29th Jul 20255311 PMAQI
30th Jul 20255412 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025653 AMAQI
30th Jul 2025704 AMAQI
24°C18/29°C
30th Jul 2025665 AMAQI
30th Jul 2025646 AMAQI
30th Jul 2025647 AMAQI
30th Jul 2025648 AMAQI
30th Jul 2025639 AMAQI
30th Jul 20256410 AMAQI
30th Jul 20256411 AMAQI
30th Jul 20256512 PMAQI
30th Jul 2025641 PMAQI
30th Jul 2025652 PMAQI
30th Jul 2025663 PMAQI
30th Jul 2025664 PMAQI
30th Jul 2025665 PMAQI
30th Jul 2025666 PMAQI
30th Jul 2025667 PMAQI
30th Jul 2025668 PMAQI
30th Jul 2025669 PMAQI
30th Jul 20256610 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20256212 AMAQI
31st Jul 2025591 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025593 AMAQI
31st Jul 2025574 AMAQI
21°C17/26°C
31st Jul 2025605 AMAQI
31st Jul 2025636 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025548 AMAQI
31st Jul 2025539 AMAQI
31st Jul 20254610 AMAQI
31st Jul 20253911 AMAQI
31st Jul 20253412 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025282 PMAQI
31st Jul 2025283 PMAQI
31st Jul 2025264 PMAQI
31st Jul 2025265 PMAQI
31st Jul 2025266 PMAQI
31st Jul 2025287 PMAQI
31st Jul 2025268 PMAQI
31st Jul 2025489 PMAQI
31st Jul 20253910 PMAQI
31st Jul 20252911 PMAQI
1st Aug 20253012 AMAQI
1st Aug 2025281 AMAQI
1st Aug 2025282 AMAQI
1st Aug 2025263 AMAQI
1st Aug 2025234 AMAQI
18°C12/22°C
1st Aug 2025225 AMAQI
1st Aug 2025216 AMAQI
1st Aug 2025197 AMAQI
1st Aug 2025188 AMAQI
1st Aug 2025179 AMAQI
1st Aug 20251810 AMAQI
1st Aug 20251711 AMAQI
1st Aug 20251712 PMAQI
1st Aug 2025171 PMAQI
1st Aug 2025182 PMAQI
1st Aug 2025163 PMAQI
1st Aug 2025164 PMAQI
1st Aug 2025165 PMAQI
1st Aug 2025146 PMAQI
1st Aug 2025177 PMAQI
1st Aug 2025168 PMAQI
1st Aug 2025189 PMAQI
1st Aug 20251910 PMAQI
1st Aug 20252411 PMAQI
2nd Aug 20252712 AMAQI
2nd Aug 2025321 AMAQI
2nd Aug 2025312 AMAQI
2nd Aug 2025323 AMAQI
2nd Aug 2025334 AMAQI
17°C7/24°C
2nd Aug 2025365 AMAQI
2nd Aug 2025266 AMAQI
2nd Aug 2025247 AMAQI
2nd Aug 2025228 AMAQI
2nd Aug 2025219 AMAQI
2nd Aug 20252110 AMAQI
2nd Aug 20252211 AMAQI
2nd Aug 20252012 PMAQI
2nd Aug 2025211 PMAQI
2nd Aug 2025242 PMAQI
2nd Aug 2025263 PMAQI
2nd Aug 2025294 PMAQI
2nd Aug 2025395 PMAQI
2nd Aug 2025496 PMAQI
2nd Aug 2025427 PMAQI
2nd Aug 2025308 PMAQI
2nd Aug 2025309 PMAQI
2nd Aug 20253310 PMAQI
2nd Aug 20253711 PMAQI
3rd Aug 20254312 AMAQI
3rd Aug 2025401 AMAQI
3rd Aug 2025502 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025534 AMAQI
19°C8/28°C
3rd Aug 2025435 AMAQI
3rd Aug 2025416 AMAQI
3rd Aug 2025427 AMAQI
3rd Aug 2025358 AMAQI
3rd Aug 2025349 AMAQI
3rd Aug 20254410 AMAQI
3rd Aug 20256011 AMAQI
3rd Aug 20257012 PMAQI
3rd Aug 2025731 PMAQI
3rd Aug 2025722 PMAQI
3rd Aug 2025683 PMAQI
3rd Aug 2025824 PMAQI
3rd Aug 2025825 PMAQI
3rd Aug 2025786 PMAQI
3rd Aug 2025707 PMAQI
3rd Aug 2025768 PMAQI
3rd Aug 2025529 PMAQI
3rd Aug 20256210 PMAQI
3rd Aug 20256211 PMAQI
4th Aug 20256012 AMAQI
4th Aug 2025571 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025504 AMAQI
22°C15/30°C
4th Aug 2025605 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025577 AMAQI
4th Aug 2025588 AMAQI
4th Aug 2025629 AMAQI
4th Aug 20257310 AMAQI
4th Aug 20257711 AMAQI
4th Aug 20258212 PMAQI
4th Aug 2025801 PMAQI
4th Aug 2025732 PMAQI
4th Aug 2025673 PMAQI
4th Aug 2025624 PMAQI
4th Aug 2025565 PMAQI
4th Aug 2025526 PMAQI
4th Aug 2025437 PMAQI
4th Aug 2025428 PMAQI
4th Aug 2025709 PMAQI
4th Aug 20255810 PMAQI
4th Aug 20254311 PMAQI
5th Aug 20254612 AMAQI
5th Aug 2025461 AMAQI
5th Aug 2025472 AMAQI
5th Aug 2025463 AMAQI
5th Aug 2025404 AMAQI
20°C15/26°C
5th Aug 2025375 AMAQI
5th Aug 2025296 AMAQI
5th Aug 2025267 AMAQI
5th Aug 2025278 AMAQI
5th Aug 2025249 AMAQI
5th Aug 20252410 AMAQI
5th Aug 20252511 AMAQI
5th Aug 20252512 PMAQI
5th Aug 2025251 PMAQI
5th Aug 2025262 PMAQI
5th Aug 2025233 PMAQI
5th Aug 2025244 PMAQI
5th Aug 2025245 PMAQI
5th Aug 2025246 PMAQI
5th Aug 2025247 PMAQI
5th Aug 2025248 PMAQI
5th Aug 2025289 PMAQI
5th Aug 20252410 PMAQI
5th Aug 20252411 PMAQI
6th Aug 20252312 AMAQI
6th Aug 2025261 AMAQI
6th Aug 2025262 AMAQI
6th Aug 2025243 AMAQI
6th Aug 2025244 AMAQI
18°C8/27°C
6th Aug 2025245 AMAQI
5 AM6th Aug 2025246 AMAQI
6th Aug 2025257 AMAQI
6th Aug 2025238 AMAQI
6th Aug 2025329 AMAQI
6th Aug 20253610 AMAQI
6th Aug 20253811 AMAQI
12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
39AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
39AQI
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. 39), while the lowest AQI was between 5 AM to 8 PM (Avg. 39).
Night time
Avg. Highest Time
12 AM - 11 PM
40AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
40AQI
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. 40), while the lowest AQI was between 12 AM to 11 PM (Avg. 40).
2025 Days Vs Air Quality
Drummondville, Quebec, Canada
2025
91%
120
9%
12
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
120 DaysModerate
12 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2025, 91% of 218 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
Drummondville, 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 March 2025
19AQI
19AQI
2nd March 2025
20AQI
20AQI
3rd March 2025
18AQI
18AQI
4th March 2025
21AQI
21AQI
5th March 2025
21AQI
21AQI
1st April 2025
17AQI
17AQI
2nd April 2025
22AQI
22AQI
3rd April 2025
20AQI
20AQI
4th April 2025
19AQI
19AQI
5th April 2025
18AQI
18AQI
6th April 2025
19AQI
19AQI
7th April 2025
20AQI
20AQI
8th April 2025
21AQI
21AQI
9th April 2025
18AQI
18AQI
10th April 2025
25AQI
25AQI
11th April 2025
32AQI
32AQI
12th April 2025
28AQI
28AQI
13th April 2025
22AQI
22AQI
14th April 2025
30AQI
30AQI
15th April 2025
24AQI
24AQI
16th April 2025
14AQI
14AQI
17th April 2025
16AQI
16AQI
18th April 2025
24AQI
24AQI
19th April 2025
38AQI
38AQI
20th April 2025
16AQI
16AQI
21st April 2025
17AQI
17AQI
22nd April 2025
20AQI
20AQI
23rd April 2025
12AQI
12AQI
24th April 2025
20AQI
20AQI
25th April 2025
21AQI
21AQI
26th April 2025
19AQI
19AQI
27th April 2025
12AQI
12AQI
28th April 2025
20AQI
20AQI
29th April 2025
24AQI
24AQI
30th April 2025
16AQI
16AQI
1st May 2025
17AQI
17AQI
2nd May 2025
23AQI
23AQI
3rd May 2025
16AQI
16AQI
4th May 2025
24AQI
24AQI
5th May 2025
18AQI
18AQI
6th May 2025
18AQI
18AQI
7th May 2025
16AQI
16AQI
8th May 2025
16AQI
16AQI
9th May 2025
14AQI
14AQI
10th May 2025
17AQI
17AQI
11th May 2025
16AQI
16AQI
12th May 2025
21AQI
21AQI
13th May 2025
29AQI
29AQI
14th May 2025
31AQI
31AQI
15th May 2025
29AQI
29AQI
16th May 2025
32AQI
32AQI
17th May 2025
27AQI
27AQI
18th May 2025
19AQI
19AQI
19th May 2025
11AQI
11AQI
20th May 2025
13AQI
13AQI
21st May 2025
16AQI
16AQI
22nd May 2025
14AQI
14AQI
23rd May 2025
14AQI
14AQI
24th May 2025
11AQI
11AQI
25th May 2025
15AQI
15AQI
26th May 2025
24AQI
24AQI
27th May 2025
25AQI
25AQI
28th May 2025
29AQI
29AQI
29th May 2025
30AQI
30AQI
30th May 2025
23AQI
23AQI
31st May 2025
25AQI
25AQI
1st June 2025
13AQI
13AQI
2nd June 2025
16AQI
16AQI
3rd June 2025
24AQI
24AQI
4th June 2025
41AQI
41AQI
5th June 2025
46AQI
46AQI
6th June 2025
52AQI
52AQI
7th June 2025
57AQI
57AQI
8th June 2025
56AQI
56AQI
9th June 2025
58AQI
58AQI
10th June 2025
41AQI
41AQI
11th June 2025
49AQI
49AQI
12th June 2025
55AQI
55AQI
13th June 2025
25AQI
25AQI
14th June 2025
26AQI
26AQI
15th June 2025
30AQI
30AQI
16th June 2025
37AQI
37AQI
17th June 2025
41AQI
41AQI
18th June 2025
23AQI
23AQI
19th June 2025
34AQI
34AQI
20th June 2025
20AQI
20AQI
21st June 2025
27AQI
27AQI
22nd June 2025
27AQI
27AQI
23rd June 2025
37AQI
37AQI
24th June 2025
51AQI
51AQI
25th June 2025
44AQI
44AQI
26th June 2025
27AQI
27AQI
27th June 2025
25AQI
25AQI
28th June 2025
23AQI
23AQI
29th June 2025
23AQI
23AQI
30th June 2025
26AQI
26AQI
1st July 2025
34AQI
34AQI
2nd July 2025
28AQI
28AQI
3rd July 2025
37AQI
37AQI
4th July 2025
27AQI
27AQI
5th July 2025
27AQI
27AQI
6th July 2025
36AQI
36AQI
7th July 2025
43AQI
43AQI
8th July 2025
23AQI
23AQI
9th July 2025
32AQI
32AQI
10th July 2025
37AQI
37AQI
11th July 2025
33AQI
33AQI
12th July 2025
46AQI
46AQI
13th July 2025
41AQI
41AQI
14th July 2025
35AQI
35AQI
15th July 2025
35AQI
35AQI
16th July 2025
47AQI
47AQI
17th July 2025
48AQI
48AQI
18th July 2025
22AQI
22AQI
19th July 2025
32AQI
32AQI
20th July 2025
38AQI
38AQI
21st July 2025
32AQI
32AQI
22nd July 2025
19AQI
19AQI
23rd July 2025
23AQI
23AQI
24th July 2025
31AQI
31AQI
25th July 2025
42AQI
42AQI
26th July 2025
49AQI
49AQI
27th July 2025
58AQI
58AQI
28th July 2025
56AQI
56AQI
29th July 2025
53AQI
53AQI
30th July 2025
62AQI
62AQI
31st July 2025
46AQI
46AQI
1st August 2025
22AQI
22AQI
2nd August 2025
30AQI
30AQI
3rd August 2025
55AQI
55AQI
4th August 2025
59AQI
59AQI
5th August 2025
40AQI
40AQI
20AQI
21AQI
20AQI
35AQI
38AQI
41AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202529AQI
5
30
31
24
6
27
4
3
2
120
12
Highest AQI recorded in
August41AQI
Lowest AQI recorded in
March20AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
29AQILeast Polluted Year Recorded
2025(Avg.)
29AQIDrummondville's annual 2025 AQI (29) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
