Rouyn Noranda Montace Du Sourire Sector, Rouyn Noranda, 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
Rouyn Noranda Montace Du Sourire Sector, Rouyn Noranda, Quebec, Canada
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
5th Aug 2021
119AQILowest AQI recorded on
11th Aug 2024
14AQISame Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 62 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Rouyn Noranda Montace Du Sourire Sector, Rouyn Noranda, Quebec, Canada
AQI
Day
Night
.
5 AM5th Aug 2025
9 PM
4 AM6th Aug 2025
Day time
Avg. Highest Time
7PM5th Aug
72AQI
Avg. Lowest Time
4PM5th Aug
54AQI
Night time
Avg. Highest Time
11PM5th Aug
70AQI
Avg. Lowest Time
3AM6th Aug
41AQI
In the last 24 hours,
Rouyn Noranda Montace Du Sourire Sector's AQI reached its highest point of 72 at 7 PM during the Day, while the lowest point, 41, was recorded at 3 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Rouyn Noranda Montace Du Sourire Sector, Rouyn Noranda, 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 2025225 AMAQI
7th Jul 2025186 AMAQI
7th Jul 2025187 AMAQI
7th Jul 2025198 AMAQI
7th Jul 2025209 AMAQI
7th Jul 20252010 AMAQI
7th Jul 20252011 AMAQI
7th Jul 20251812 PMAQI
7th Jul 2025201 PMAQI
7th Jul 2025202 PMAQI
7th Jul 2025213 PMAQI
7th Jul 2025244 PMAQI
7th Jul 2025255 PMAQI
7th Jul 2025246 PMAQI
7th Jul 2025247 PMAQI
7th Jul 2025238 PMAQI
7th Jul 2025239 PMAQI
7th Jul 20252210 PMAQI
7th Jul 20252111 PMAQI
8th Jul 20252212 AMAQI
8th Jul 2025221 AMAQI
8th Jul 2025222 AMAQI
8th Jul 2025183 AMAQI
8th Jul 2025224 AMAQI
17°C11/24°C
8th Jul 2025335 AMAQI
8th Jul 2025226 AMAQI
8th Jul 2025267 AMAQI
8th Jul 2025228 AMAQI
8th Jul 2025229 AMAQI
8th Jul 20252310 AMAQI
8th Jul 20252411 AMAQI
8th Jul 20252212 PMAQI
8th Jul 2025221 PMAQI
8th Jul 2025222 PMAQI
8th Jul 2025233 PMAQI
8th Jul 2025224 PMAQI
8th Jul 2025235 PMAQI
8th Jul 2025246 PMAQI
8th Jul 2025247 PMAQI
8th Jul 2025248 PMAQI
8th Jul 2025239 PMAQI
8th Jul 20252510 PMAQI
8th Jul 20252411 PMAQI
9th Jul 20252412 AMAQI
9th Jul 2025251 AMAQI
9th Jul 2025252 AMAQI
9th Jul 2025243 AMAQI
9th Jul 2025264 AMAQI
19°C9/26°C
9th Jul 2025265 AMAQI
9th Jul 2025266 AMAQI
9th Jul 2025267 AMAQI
9th Jul 2025278 AMAQI
9th Jul 2025269 AMAQI
9th Jul 20252810 AMAQI
9th Jul 20253011 AMAQI
9th Jul 20253212 PMAQI
9th Jul 2025321 PMAQI
9th Jul 2025312 PMAQI
9th Jul 2025313 PMAQI
9th Jul 2025314 PMAQI
9th Jul 2025305 PMAQI
9th Jul 2025306 PMAQI
9th Jul 2025287 PMAQI
9th Jul 2025308 PMAQI
9th Jul 2025299 PMAQI
9th Jul 20252810 PMAQI
9th Jul 20252711 PMAQI
10th Jul 20252812 AMAQI
10th Jul 2025291 AMAQI
10th Jul 2025292 AMAQI
10th Jul 2025283 AMAQI
10th Jul 2025274 AMAQI
18°C14/23°C
10th Jul 2025285 AMAQI
10th Jul 2025286 AMAQI
10th Jul 2025277 AMAQI
10th Jul 2025288 AMAQI
10th Jul 2025289 AMAQI
10th Jul 20252910 AMAQI
10th Jul 20252811 AMAQI
10th Jul 20252812 PMAQI
10th Jul 2025291 PMAQI
10th Jul 2025292 PMAQI
10th Jul 2025283 PMAQI
10th Jul 2025284 PMAQI
10th Jul 2025315 PMAQI
10th Jul 2025296 PMAQI
10th Jul 2025287 PMAQI
10th Jul 2025298 PMAQI
10th Jul 2025289 PMAQI
10th Jul 20252810 PMAQI
10th Jul 20253011 PMAQI
11th Jul 20252712 AMAQI
11th Jul 2025281 AMAQI
11th Jul 2025292 AMAQI
11th Jul 2025303 AMAQI
11th Jul 2025304 AMAQI
19°C12/25°C
11th Jul 2025325 AMAQI
11th Jul 2025296 AMAQI
11th Jul 2025317 AMAQI
11th Jul 2025288 AMAQI
11th Jul 2025309 AMAQI
11th Jul 20253210 AMAQI
11th Jul 20253311 AMAQI
11th Jul 20253612 PMAQI
11th Jul 2025381 PMAQI
11th Jul 2025402 PMAQI
11th Jul 2025483 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025365 PMAQI
11th Jul 2025366 PMAQI
11th Jul 2025357 PMAQI
11th Jul 2025368 PMAQI
11th Jul 2025349 PMAQI
11th Jul 20253210 PMAQI
11th Jul 20253211 PMAQI
12th Jul 20253212 AMAQI
12th Jul 2025331 AMAQI
12th Jul 2025342 AMAQI
12th Jul 2025473 AMAQI
12th Jul 2025514 AMAQI
21°C11/28°C
12th Jul 2025505 AMAQI
12th Jul 2025486 AMAQI
12th Jul 2025507 AMAQI
12th Jul 2025508 AMAQI
12th Jul 2025539 AMAQI
12th Jul 20255310 AMAQI
12th Jul 20255411 AMAQI
12th Jul 20255512 PMAQI
12th Jul 2025541 PMAQI
12th Jul 2025512 PMAQI
12th Jul 2025483 PMAQI
12th Jul 2025484 PMAQI
12th Jul 2025505 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025497 PMAQI
12th Jul 2025498 PMAQI
12th Jul 2025469 PMAQI
12th Jul 20254710 PMAQI
12th Jul 20254211 PMAQI
13th Jul 20254312 AMAQI
13th Jul 2025461 AMAQI
13th Jul 2025442 AMAQI
13th Jul 2025373 AMAQI
13th Jul 2025344 AMAQI
23°C16/28°C
13th Jul 2025335 AMAQI
13th Jul 2025356 AMAQI
13th Jul 2025347 AMAQI
13th Jul 2025348 AMAQI
13th Jul 2025369 AMAQI
13th Jul 20253410 AMAQI
13th Jul 20254011 AMAQI
13th Jul 20254912 PMAQI
13th Jul 2025491 PMAQI
13th Jul 2025442 PMAQI
13th Jul 2025483 PMAQI
13th Jul 2025474 PMAQI
13th Jul 2025435 PMAQI
13th Jul 2025426 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025468 PMAQI
13th Jul 2025439 PMAQI
13th Jul 20254310 PMAQI
13th Jul 20254011 PMAQI
14th Jul 20254412 AMAQI
14th Jul 2025411 AMAQI
14th Jul 2025422 AMAQI
14th Jul 2025523 AMAQI
14th Jul 2025504 AMAQI
24°C20/26°C
14th Jul 2025665 AMAQI
14th Jul 2025576 AMAQI
14th Jul 2025617 AMAQI
14th Jul 2025638 AMAQI
14th Jul 2025629 AMAQI
14th Jul 20256610 AMAQI
14th Jul 20256811 AMAQI
14th Jul 20256512 PMAQI
14th Jul 2025621 PMAQI
14th Jul 2025592 PMAQI
14th Jul 2025593 PMAQI
14th Jul 2025584 PMAQI
14th Jul 2025585 PMAQI
14th Jul 2025586 PMAQI
14th Jul 2025597 PMAQI
14th Jul 2025588 PMAQI
14th Jul 2025579 PMAQI
14th Jul 20255610 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255712 AMAQI
15th Jul 2025601 AMAQI
15th Jul 2025592 AMAQI
15th Jul 2025663 AMAQI
15th Jul 2025724 AMAQI
23°C16/28°C
15th Jul 2025705 AMAQI
15th Jul 2025726 AMAQI
15th Jul 2025747 AMAQI
15th Jul 2025708 AMAQI
15th Jul 2025659 AMAQI
15th Jul 20256110 AMAQI
15th Jul 20256011 AMAQI
15th Jul 20255912 PMAQI
15th Jul 2025601 PMAQI
15th Jul 2025622 PMAQI
15th Jul 2025593 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025635 PMAQI
15th Jul 2025626 PMAQI
15th Jul 2025637 PMAQI
15th Jul 2025648 PMAQI
15th Jul 2025659 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256311 PMAQI
16th Jul 20256212 AMAQI
16th Jul 2025631 AMAQI
16th Jul 2025642 AMAQI
16th Jul 2025593 AMAQI
16th Jul 2025524 AMAQI
19°C15/21°C
16th Jul 2025485 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025648 AMAQI
16th Jul 2025619 AMAQI
16th Jul 20255410 AMAQI
16th Jul 20254411 AMAQI
16th Jul 20254312 PMAQI
16th Jul 2025441 PMAQI
16th Jul 2025402 PMAQI
16th Jul 2025363 PMAQI
16th Jul 2025474 PMAQI
16th Jul 2025585 PMAQI
16th Jul 2025646 PMAQI
16th Jul 2025617 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025549 PMAQI
16th Jul 20255510 PMAQI
16th Jul 20255211 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025482 AMAQI
17th Jul 2025233 AMAQI
17th Jul 2025244 AMAQI
16°C12/19°C
17th Jul 2025245 AMAQI
17th Jul 2025246 AMAQI
17th Jul 2025257 AMAQI
17th Jul 2025248 AMAQI
17th Jul 2025249 AMAQI
17th Jul 20252410 AMAQI
17th Jul 20252411 AMAQI
17th Jul 20252512 PMAQI
17th Jul 2025281 PMAQI
17th Jul 2025282 PMAQI
17th Jul 2025233 PMAQI
17th Jul 2025254 PMAQI
17th Jul 2025245 PMAQI
17th Jul 2025266 PMAQI
17th Jul 2025267 PMAQI
17th Jul 2025258 PMAQI
17th Jul 2025259 PMAQI
17th Jul 20252610 PMAQI
17th Jul 20252811 PMAQI
18th Jul 20252712 AMAQI
18th Jul 2025271 AMAQI
18th Jul 2025252 AMAQI
18th Jul 2025223 AMAQI
18th Jul 2025254 AMAQI
13°C10/17°C
18th Jul 2025245 AMAQI
18th Jul 2025236 AMAQI
18th Jul 2025237 AMAQI
18th Jul 2025258 AMAQI
18th Jul 2025269 AMAQI
18th Jul 20253110 AMAQI
18th Jul 20254011 AMAQI
18th Jul 20255212 PMAQI
18th Jul 2025561 PMAQI
18th Jul 2025622 PMAQI
18th Jul 2025583 PMAQI
18th Jul 2025474 PMAQI
18th Jul 2025345 PMAQI
18th Jul 2025356 PMAQI
18th Jul 2025367 PMAQI
18th Jul 2025368 PMAQI
18th Jul 2025379 PMAQI
18th Jul 20253710 PMAQI
18th Jul 20253411 PMAQI
19th Jul 20253812 AMAQI
19th Jul 2025401 AMAQI
19th Jul 2025442 AMAQI
19th Jul 2025573 AMAQI
19th Jul 2025574 AMAQI
17°C8/24°C
19th Jul 2025495 AMAQI
19th Jul 2025466 AMAQI
19th Jul 2025467 AMAQI
19th Jul 2025498 AMAQI
19th Jul 2025569 AMAQI
19th Jul 20255410 AMAQI
19th Jul 20255511 AMAQI
19th Jul 20255212 PMAQI
19th Jul 2025451 PMAQI
19th Jul 2025402 PMAQI
19th Jul 2025393 PMAQI
19th Jul 2025404 PMAQI
19th Jul 2025455 PMAQI
19th Jul 2025466 PMAQI
19th Jul 2025487 PMAQI
19th Jul 2025448 PMAQI
19th Jul 2025469 PMAQI
19th Jul 20254810 PMAQI
19th Jul 20254611 PMAQI
20th Jul 20254612 AMAQI
20th Jul 2025461 AMAQI
20th Jul 2025502 AMAQI
20th Jul 2025573 AMAQI
20th Jul 2025664 AMAQI
19°C15/22°C
20th Jul 2025635 AMAQI
20th Jul 2025596 AMAQI
20th Jul 2025587 AMAQI
20th Jul 2025558 AMAQI
20th Jul 2025579 AMAQI
20th Jul 20255710 AMAQI
20th Jul 20256011 AMAQI
20th Jul 20255812 PMAQI
20th Jul 2025581 PMAQI
20th Jul 2025542 PMAQI
20th Jul 2025523 PMAQI
20th Jul 2025494 PMAQI
20th Jul 2025525 PMAQI
20th Jul 2025536 PMAQI
20th Jul 2025537 PMAQI
20th Jul 2025538 PMAQI
20th Jul 2025549 PMAQI
20th Jul 20255310 PMAQI
20th Jul 20255111 PMAQI
21st Jul 20254912 AMAQI
21st Jul 2025501 AMAQI
21st Jul 2025502 AMAQI
21st Jul 2025193 AMAQI
21st Jul 2025244 AMAQI
14°C9/16°C
21st Jul 2025225 AMAQI
21st Jul 2025206 AMAQI
21st Jul 2025207 AMAQI
21st Jul 2025218 AMAQI
21st Jul 2025189 AMAQI
21st Jul 20251910 AMAQI
21st Jul 20251911 AMAQI
21st Jul 20251812 PMAQI
21st Jul 2025191 PMAQI
21st Jul 2025202 PMAQI
21st Jul 2025183 PMAQI
21st Jul 2025204 PMAQI
21st Jul 2025235 PMAQI
21st Jul 2025236 PMAQI
21st Jul 2025247 PMAQI
21st Jul 2025228 PMAQI
21st Jul 2025229 PMAQI
21st Jul 20252210 PMAQI
21st Jul 20252211 PMAQI
22nd Jul 20252112 AMAQI
22nd Jul 2025231 AMAQI
22nd Jul 2025222 AMAQI
22nd Jul 2025273 AMAQI
22nd Jul 2025324 AMAQI
12°C6/17°C
22nd Jul 2025365 AMAQI
22nd Jul 2025446 AMAQI
22nd Jul 2025317 AMAQI
22nd Jul 2025268 AMAQI
22nd Jul 2025229 AMAQI
22nd Jul 20252110 AMAQI
22nd Jul 20252111 AMAQI
22nd Jul 20252212 PMAQI
22nd Jul 2025221 PMAQI
22nd Jul 2025212 PMAQI
22nd Jul 2025213 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025235 PMAQI
22nd Jul 2025236 PMAQI
22nd Jul 2025247 PMAQI
22nd Jul 2025248 PMAQI
22nd Jul 2025249 PMAQI
22nd Jul 20252510 PMAQI
22nd Jul 20252411 PMAQI
23rd Jul 20252712 AMAQI
23rd Jul 2025261 AMAQI
23rd Jul 2025262 AMAQI
23rd Jul 2025243 AMAQI
23rd Jul 2025224 AMAQI
16°C6/25°C
23rd Jul 2025225 AMAQI
23rd Jul 2025206 AMAQI
23rd Jul 2025197 AMAQI
23rd Jul 2025208 AMAQI
23rd Jul 2025209 AMAQI
23rd Jul 20252110 AMAQI
23rd Jul 20252011 AMAQI
23rd Jul 20252112 PMAQI
23rd Jul 2025211 PMAQI
23rd Jul 2025222 PMAQI
23rd Jul 2025263 PMAQI
23rd Jul 2025304 PMAQI
23rd Jul 2025285 PMAQI
23rd Jul 2025296 PMAQI
23rd Jul 2025297 PMAQI
23rd Jul 2025248 PMAQI
23rd Jul 2025269 PMAQI
23rd Jul 20252910 PMAQI
23rd Jul 20252911 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025281 AMAQI
24th Jul 2025282 AMAQI
24th Jul 2025363 AMAQI
24th Jul 2025424 AMAQI
19°C14/23°C
24th Jul 2025405 AMAQI
24th Jul 2025366 AMAQI
24th Jul 2025347 AMAQI
24th Jul 2025368 AMAQI
24th Jul 2025369 AMAQI
24th Jul 20253610 AMAQI
24th Jul 20253811 AMAQI
24th Jul 20253612 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025273 PMAQI
24th Jul 2025334 PMAQI
24th Jul 2025405 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025417 PMAQI
24th Jul 2025358 PMAQI
24th Jul 2025349 PMAQI
24th Jul 20253410 PMAQI
24th Jul 20253611 PMAQI
25th Jul 20253812 AMAQI
25th Jul 2025441 AMAQI
25th Jul 2025422 AMAQI
25th Jul 2025493 AMAQI
25th Jul 2025504 AMAQI
19°C16/22°C
25th Jul 2025505 AMAQI
25th Jul 2025536 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025518 AMAQI
25th Jul 2025519 AMAQI
25th Jul 20255010 AMAQI
25th Jul 20255211 AMAQI
25th Jul 20255612 PMAQI
25th Jul 2025601 PMAQI
25th Jul 2025592 PMAQI
25th Jul 2025593 PMAQI
25th Jul 2025564 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255310 PMAQI
25th Jul 20255011 PMAQI
26th Jul 20255012 AMAQI
26th Jul 2025491 AMAQI
26th Jul 2025552 AMAQI
26th Jul 2025703 AMAQI
26th Jul 2025714 AMAQI
20°C16/25°C
26th Jul 2025625 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025649 AMAQI
26th Jul 20256510 AMAQI
26th Jul 20256311 AMAQI
26th Jul 20256612 PMAQI
26th Jul 2025651 PMAQI
26th Jul 2025652 PMAQI
26th Jul 2025643 PMAQI
26th Jul 2025644 PMAQI
26th Jul 2025615 PMAQI
26th Jul 2025646 PMAQI
26th Jul 2025637 PMAQI
26th Jul 2025618 PMAQI
26th Jul 2025619 PMAQI
26th Jul 20255910 PMAQI
26th Jul 20255811 PMAQI
27th Jul 20255912 AMAQI
27th Jul 2025581 AMAQI
27th Jul 2025572 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025534 AMAQI
21°C13/29°C
27th Jul 2025525 AMAQI
27th Jul 2025586 AMAQI
27th Jul 2025627 AMAQI
27th Jul 2025658 AMAQI
27th Jul 2025679 AMAQI
27th Jul 20257110 AMAQI
27th Jul 20257011 AMAQI
27th Jul 20257112 PMAQI
27th Jul 2025621 PMAQI
27th Jul 2025652 PMAQI
27th Jul 2025643 PMAQI
27th Jul 2025624 PMAQI
27th Jul 2025625 PMAQI
27th Jul 2025606 PMAQI
27th Jul 2025617 PMAQI
27th Jul 2025618 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20256011 PMAQI
28th Jul 20256012 AMAQI
28th Jul 2025591 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025683 AMAQI
28th Jul 2025694 AMAQI
23°C18/27°C
28th Jul 2025595 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025648 AMAQI
28th Jul 2025679 AMAQI
28th Jul 20256810 AMAQI
28th Jul 20256111 AMAQI
28th Jul 20255812 PMAQI
28th Jul 2025581 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025643 PMAQI
28th Jul 2025584 PMAQI
28th Jul 2025585 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025577 PMAQI
28th Jul 2025578 PMAQI
28th Jul 2025589 PMAQI
28th Jul 20255810 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255712 AMAQI
29th Jul 2025571 AMAQI
29th Jul 2025552 AMAQI
29th Jul 2025513 AMAQI
29th Jul 2025534 AMAQI
21°C16/28°C
29th Jul 2025535 AMAQI
29th Jul 2025506 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025588 AMAQI
29th Jul 2025629 AMAQI
29th Jul 20256310 AMAQI
29th Jul 20256211 AMAQI
29th Jul 20256212 PMAQI
29th Jul 2025611 PMAQI
29th Jul 2025602 PMAQI
29th Jul 2025643 PMAQI
29th Jul 2025604 PMAQI
29th Jul 2025585 PMAQI
29th Jul 2025596 PMAQI
29th Jul 2025597 PMAQI
29th Jul 2025588 PMAQI
29th Jul 2025569 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20256912 AMAQI
30th Jul 2025591 AMAQI
30th Jul 2025642 AMAQI
30th Jul 2025783 AMAQI
30th Jul 2025744 AMAQI
19°C14/24°C
30th Jul 2025645 AMAQI
30th Jul 2025686 AMAQI
30th Jul 2025757 AMAQI
30th Jul 2025688 AMAQI
30th Jul 2025669 AMAQI
30th Jul 20256610 AMAQI
30th Jul 20256311 AMAQI
30th Jul 20256812 PMAQI
30th Jul 2025671 PMAQI
30th Jul 2025692 PMAQI
30th Jul 2025723 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 20256411 PMAQI
31st Jul 20256412 AMAQI
31st Jul 2025621 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025303 AMAQI
31st Jul 2025384 AMAQI
18°C11/23°C
31st Jul 2025315 AMAQI
31st Jul 2025346 AMAQI
31st Jul 2025307 AMAQI
31st Jul 2025448 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025632 PMAQI
31st Jul 2025583 PMAQI
31st Jul 2025604 PMAQI
31st Jul 2025725 PMAQI
31st Jul 2025566 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025448 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255010 PMAQI
31st Jul 20254811 PMAQI
1st Aug 20254212 AMAQI
1st Aug 2025461 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025504 AMAQI
13°C6/18°C
1st Aug 2025485 AMAQI
1st Aug 2025536 AMAQI
1st Aug 2025477 AMAQI
1st Aug 2025528 AMAQI
1st Aug 2025519 AMAQI
1st Aug 20255910 AMAQI
1st Aug 20254911 AMAQI
1st Aug 20255112 PMAQI
1st Aug 2025551 PMAQI
1st Aug 2025532 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025814 PMAQI
1st Aug 20251215 PMAQI
1st Aug 20251516 PMAQI
1st Aug 20251427 PMAQI
1st Aug 2025748 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20255410 PMAQI
1st Aug 20255011 PMAQI
2nd Aug 20256612 AMAQI
2nd Aug 2025661 AMAQI
2nd Aug 2025702 AMAQI
2nd Aug 2025673 AMAQI
2nd Aug 2025804 AMAQI
15°C5/21°C
2nd Aug 2025785 AMAQI
2nd Aug 2025716 AMAQI
2nd Aug 2025757 AMAQI
2nd Aug 2025878 AMAQI
2nd Aug 2025929 AMAQI
2nd Aug 20259010 AMAQI
2nd Aug 202510211 AMAQI
2nd Aug 202511612 PMAQI
2nd Aug 20251231 PMAQI
2nd Aug 2025962 PMAQI
2nd Aug 2025823 PMAQI
2nd Aug 2025914 PMAQI
2nd Aug 2025875 PMAQI
2nd Aug 2025806 PMAQI
2nd Aug 2025877 PMAQI
2nd Aug 2025698 PMAQI
2nd Aug 2025889 PMAQI
2nd Aug 20259310 PMAQI
2nd Aug 20257711 PMAQI
3rd Aug 20258212 AMAQI
3rd Aug 2025851 AMAQI
3rd Aug 2025902 AMAQI
3rd Aug 20251043 AMAQI
3rd Aug 2025904 AMAQI
21°C12/27°C
3rd Aug 2025845 AMAQI
3rd Aug 2025876 AMAQI
3rd Aug 2025887 AMAQI
3rd Aug 2025888 AMAQI
3rd Aug 20251069 AMAQI
3rd Aug 20259410 AMAQI
3rd Aug 20259711 AMAQI
3rd Aug 20259812 PMAQI
3rd Aug 2025981 PMAQI
3rd Aug 20251072 PMAQI
3rd Aug 20251133 PMAQI
3rd Aug 2025964 PMAQI
3rd Aug 20251135 PMAQI
3rd Aug 20251076 PMAQI
3rd Aug 20251257 PMAQI
3rd Aug 20251058 PMAQI
3rd Aug 20251039 PMAQI
3rd Aug 202510310 PMAQI
3rd Aug 202510111 PMAQI
4th Aug 20258612 AMAQI
4th Aug 2025761 AMAQI
4th Aug 2025742 AMAQI
4th Aug 2025743 AMAQI
4th Aug 2025724 AMAQI
20°C15/27°C
4th Aug 2025745 AMAQI
4th Aug 2025766 AMAQI
4th Aug 2025747 AMAQI
4th Aug 2025728 AMAQI
4th Aug 2025739 AMAQI
4th Aug 20257110 AMAQI
4th Aug 20257411 AMAQI
4th Aug 20256612 PMAQI
4th Aug 2025641 PMAQI
4th Aug 2025662 PMAQI
4th Aug 2025643 PMAQI
4th Aug 2025644 PMAQI
4th Aug 2025645 PMAQI
4th Aug 2025666 PMAQI
4th Aug 2025667 PMAQI
4th Aug 2025658 PMAQI
4th Aug 2025729 PMAQI
4th Aug 20256410 PMAQI
4th Aug 20256511 PMAQI
5th Aug 20256212 AMAQI
5th Aug 2025611 AMAQI
5th Aug 2025612 AMAQI
5th Aug 2025613 AMAQI
5th Aug 2025644 AMAQI
15°C9/20°C
5th Aug 2025655 AMAQI
5th Aug 2025616 AMAQI
5th Aug 2025627 AMAQI
5th Aug 2025608 AMAQI
5th Aug 2025629 AMAQI
5th Aug 20256010 AMAQI
5th Aug 20256311 AMAQI
5th Aug 20256612 PMAQI
5th Aug 2025631 PMAQI
5th Aug 2025602 PMAQI
5th Aug 2025653 PMAQI
5th Aug 2025544 PMAQI
5th Aug 2025615 PMAQI
5th Aug 2025656 PMAQI
5th Aug 2025727 PMAQI
5th Aug 2025638 PMAQI
5th Aug 2025629 PMAQI
5th Aug 20256610 PMAQI
5th Aug 20257011 PMAQI
6th Aug 20256512 AMAQI
6th Aug 2025621 AMAQI
6th Aug 2025472 AMAQI
6th Aug 2025413 AMAQI
6th Aug 2025444 AMAQI
17°C8/25°C
6th Aug 2025465 AMAQI
5 AM6th Aug 2025586 AMAQI
1 PM
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 PM - 7 PM
52AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
5 AM - 4 PM
49AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 PM to 7 PM (Avg. 52), while the lowest AQI was between 5 AM to 4 PM (Avg. 49).
Night time
Avg. Highest Time
12 AM - 11 PM
47AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
12 AM - 11 PM
47AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 47), while the lowest AQI was between 12 AM to 11 PM (Avg. 47).
2025 Days Vs Air Quality
Rouyn Noranda Montace Du Sourire Sector, Rouyn Noranda, Quebec, Canada
2025
88%
192
12%
25
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
192 DaysModerate
25 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 218 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
Rouyn Noranda Montace Du Sourire Sector, Rouyn Noranda, 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
19AQI
19AQI
2nd January 2025
30AQI
30AQI
3rd January 2025
30AQI
30AQI
4th January 2025
24AQI
24AQI
5th January 2025
24AQI
24AQI
6th January 2025
23AQI
23AQI
7th January 2025
42AQI
42AQI
8th January 2025
32AQI
32AQI
9th January 2025
32AQI
32AQI
10th January 2025
42AQI
42AQI
11th January 2025
35AQI
35AQI
12th January 2025
27AQI
27AQI
13th January 2025
26AQI
26AQI
14th January 2025
25AQI
25AQI
15th January 2025
63AQI
63AQI
16th January 2025
46AQI
46AQI
17th January 2025
52AQI
52AQI
18th January 2025
50AQI
50AQI
19th January 2025
46AQI
46AQI
20th January 2025
56AQI
56AQI
21st January 2025
67AQI
67AQI
22nd January 2025
53AQI
53AQI
23rd January 2025
49AQI
49AQI
24th January 2025
35AQI
35AQI
25th January 2025
48AQI
48AQI
26th January 2025
44AQI
44AQI
27th January 2025
35AQI
35AQI
28th January 2025
33AQI
33AQI
29th January 2025
29AQI
29AQI
30th January 2025
32AQI
32AQI
31st January 2025
31AQI
31AQI
1st February 2025
26AQI
26AQI
2nd February 2025
28AQI
28AQI
3rd February 2025
31AQI
31AQI
4th February 2025
24AQI
24AQI
5th February 2025
25AQI
25AQI
6th February 2025
25AQI
25AQI
7th February 2025
32AQI
32AQI
8th February 2025
27AQI
27AQI
9th February 2025
26AQI
26AQI
10th February 2025
30AQI
30AQI
11th February 2025
28AQI
28AQI
12th February 2025
45AQI
45AQI
13th February 2025
24AQI
24AQI
14th February 2025
25AQI
25AQI
15th February 2025
23AQI
23AQI
16th February 2025
22AQI
22AQI
17th February 2025
25AQI
25AQI
18th February 2025
30AQI
30AQI
19th February 2025
28AQI
28AQI
20th February 2025
24AQI
24AQI
21st February 2025
27AQI
27AQI
22nd February 2025
26AQI
26AQI
23rd February 2025
28AQI
28AQI
24th February 2025
40AQI
40AQI
25th February 2025
25AQI
25AQI
26th February 2025
30AQI
30AQI
27th February 2025
23AQI
23AQI
28th February 2025
23AQI
23AQI
1st March 2025
25AQI
25AQI
2nd March 2025
31AQI
31AQI
3rd March 2025
32AQI
32AQI
4th March 2025
42AQI
42AQI
5th March 2025
24AQI
24AQI
6th March 2025
22AQI
22AQI
7th March 2025
25AQI
25AQI
8th March 2025
30AQI
30AQI
9th March 2025
26AQI
26AQI
10th March 2025
24AQI
24AQI
11th March 2025
26AQI
26AQI
12th March 2025
23AQI
23AQI
13th March 2025
21AQI
21AQI
14th March 2025
26AQI
26AQI
15th March 2025
38AQI
38AQI
16th March 2025
32AQI
32AQI
17th March 2025
20AQI
20AQI
18th March 2025
18AQI
18AQI
19th March 2025
21AQI
21AQI
20th March 2025
16AQI
16AQI
21st March 2025
20AQI
20AQI
22nd March 2025
22AQI
22AQI
23rd March 2025
24AQI
24AQI
24th March 2025
21AQI
21AQI
25th March 2025
18AQI
18AQI
26th March 2025
19AQI
19AQI
27th March 2025
22AQI
22AQI
28th March 2025
24AQI
24AQI
29th March 2025
18AQI
18AQI
30th March 2025
20AQI
20AQI
31st March 2025
18AQI
18AQI
1st April 2025
17AQI
17AQI
2nd April 2025
24AQI
24AQI
3rd April 2025
18AQI
18AQI
4th April 2025
18AQI
18AQI
5th April 2025
22AQI
22AQI
6th April 2025
16AQI
16AQI
7th April 2025
17AQI
17AQI
8th April 2025
15AQI
15AQI
9th April 2025
26AQI
26AQI
10th April 2025
23AQI
23AQI
11th April 2025
21AQI
21AQI
12th April 2025
28AQI
28AQI
13th April 2025
25AQI
25AQI
14th April 2025
25AQI
25AQI
15th April 2025
21AQI
21AQI
16th April 2025
20AQI
20AQI
17th April 2025
18AQI
18AQI
18th April 2025
23AQI
23AQI
19th April 2025
20AQI
20AQI
20th April 2025
17AQI
17AQI
21st April 2025
14AQI
14AQI
22nd April 2025
12AQI
12AQI
23rd April 2025
16AQI
16AQI
24th April 2025
18AQI
18AQI
25th April 2025
19AQI
19AQI
26th April 2025
14AQI
14AQI
27th April 2025
14AQI
14AQI
28th April 2025
21AQI
21AQI
29th April 2025
19AQI
19AQI
30th April 2025
14AQI
14AQI
1st May 2025
22AQI
22AQI
2nd May 2025
16AQI
16AQI
3rd May 2025
17AQI
17AQI
4th May 2025
16AQI
16AQI
5th May 2025
19AQI
19AQI
6th May 2025
17AQI
17AQI
7th May 2025
18AQI
18AQI
8th May 2025
17AQI
17AQI
9th May 2025
19AQI
19AQI
10th May 2025
19AQI
19AQI
11th May 2025
16AQI
16AQI
12th May 2025
20AQI
20AQI
13th May 2025
27AQI
27AQI
14th May 2025
26AQI
26AQI
15th May 2025
23AQI
23AQI
16th May 2025
22AQI
22AQI
17th May 2025
30AQI
30AQI
18th May 2025
15AQI
15AQI
19th May 2025
17AQI
17AQI
20th May 2025
20AQI
20AQI
21st May 2025
13AQI
13AQI
22nd May 2025
14AQI
14AQI
23rd May 2025
12AQI
12AQI
24th May 2025
13AQI
13AQI
25th May 2025
17AQI
17AQI
26th May 2025
19AQI
19AQI
27th May 2025
25AQI
25AQI
28th May 2025
26AQI
26AQI
29th May 2025
27AQI
27AQI
30th May 2025
27AQI
27AQI
31st May 2025
18AQI
18AQI
1st June 2025
15AQI
15AQI
2nd June 2025
19AQI
19AQI
3rd June 2025
29AQI
29AQI
4th June 2025
41AQI
41AQI
5th June 2025
50AQI
50AQI
6th June 2025
46AQI
46AQI
7th June 2025
54AQI
54AQI
8th June 2025
49AQI
49AQI
9th June 2025
61AQI
61AQI
10th June 2025
55AQI
55AQI
11th June 2025
54AQI
54AQI
12th June 2025
43AQI
43AQI
13th June 2025
27AQI
27AQI
14th June 2025
24AQI
24AQI
15th June 2025
32AQI
32AQI
16th June 2025
42AQI
42AQI
17th June 2025
40AQI
40AQI
18th June 2025
28AQI
28AQI
19th June 2025
41AQI
41AQI
20th June 2025
19AQI
19AQI
21st June 2025
28AQI
28AQI
22nd June 2025
28AQI
28AQI
23rd June 2025
39AQI
39AQI
24th June 2025
35AQI
35AQI
25th June 2025
23AQI
23AQI
26th June 2025
27AQI
27AQI
27th June 2025
27AQI
27AQI
28th June 2025
19AQI
19AQI
29th June 2025
24AQI
24AQI
30th June 2025
31AQI
31AQI
1st July 2025
26AQI
26AQI
2nd July 2025
31AQI
31AQI
3rd July 2025
30AQI
30AQI
4th July 2025
29AQI
29AQI
5th July 2025
30AQI
30AQI
6th July 2025
34AQI
34AQI
7th July 2025
22AQI
22AQI
8th July 2025
23AQI
23AQI
9th July 2025
28AQI
28AQI
10th July 2025
28AQI
28AQI
11th July 2025
33AQI
33AQI
12th July 2025
47AQI
47AQI
13th July 2025
41AQI
41AQI
14th July 2025
57AQI
57AQI
15th July 2025
64AQI
64AQI
16th July 2025
55AQI
55AQI
17th July 2025
28AQI
28AQI
18th July 2025
34AQI
34AQI
19th July 2025
47AQI
47AQI
20th July 2025
55AQI
55AQI
21st July 2025
25AQI
25AQI
22nd July 2025
25AQI
25AQI
23rd July 2025
24AQI
24AQI
24th July 2025
36AQI
36AQI
25th July 2025
51AQI
51AQI
26th July 2025
61AQI
61AQI
27th July 2025
61AQI
61AQI
28th July 2025
60AQI
60AQI
29th July 2025
57AQI
57AQI
30th July 2025
65AQI
65AQI
31st July 2025
51AQI
51AQI
1st August 2025
66AQI
66AQI
2nd August 2025
84AQI
84AQI
3rd August 2025
99AQI
99AQI
4th August 2025
70AQI
70AQI
5th August 2025
62AQI
62AQI
38AQI
28AQI
24AQI
19AQI
20AQI
35AQI
41AQI
76AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202530AQI
26
5
28
31
30
31
26
4
20
11
5
192
25
Highest AQI recorded in
August76AQI
Lowest AQI recorded in
April19AQI
202431AQI
25
6
27
2
27
4
24
5
31
24
5
19
12
23
7
1
27
3
31
30
31
319
44
1
Highest AQI recorded in
July42AQI
Lowest AQI recorded in
November18AQI
202340AQI
29
2
22
6
31
29
1
28
3
1
12
17
17
14
14
16
1
25
5
26
5
28
1
31
281
65
18
Highest AQI recorded in
June105AQI
Lowest AQI recorded in
December23AQI
202231AQI
27
4
21
1
22
9
29
1
30
1
29
1
22
1
1
29
28
2
24
6
31
293
26
Highest AQI recorded in
March43AQI
Lowest AQI recorded in
September23AQI
202130AQI
28
2
21
7
31
29
31
30
23
6
2
21
9
1
30
31
28
2
29
332
26
3
Highest AQI recorded in
July44AQI
Lowest AQI recorded in
September18AQI
202026AQI
13
21
18
26
4
31
31
30
31
29
1
29
2
259
7
Highest AQI recorded in
June30AQI
Lowest AQI recorded in
October21AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
40AQILeast Polluted Year Recorded
2020(Avg.)
26AQIRouyn Noranda Montace Du Sourire Sector's annual 2025 AQI (30) shows an average percentage change of -2.4% (improved AQI) compared to previous years: 2020 (26), 2021 (30), 2022 (31), 2023 (40), 2024 (31).
