Shannon, 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+
November Air Quality Analysis
Shannon, Quebec, Canada
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
21st Nov 2025
74AQILowest AQI recorded on
2nd Nov 2024
6AQISame Day Analysis (27th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 23 of Good air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 26th Nov - 27th Nov 2025
Shannon, Quebec, Canada
AQI
Day
Night
.
6 AM26th Nov 2025
4 PM
5 AM27th Nov 2025
Day time
Avg. Highest Time
8AM26th Nov
41AQI
Avg. Lowest Time
4PM26th Nov
27AQI
Night time
Avg. Highest Time
7PM26th Nov
41AQI
Avg. Lowest Time
5AM27th Nov
16AQI
In the last 24 hours,
Shannon's AQI reached its highest point of 41 at 8 AM during the Day, while the lowest point, 16, was recorded at 5 AM during the Night between 26th Nov and 27th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Shannon, Quebec, Canada
OctNov
28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
28th Oct 2025426 AMAQI
28th Oct 2025437 AMAQI
28th Oct 2025428 AMAQI
28th Oct 2025409 AMAQI
28th Oct 20254710 AMAQI
28th Oct 20254911 AMAQI
28th Oct 20255012 PMAQI
28th Oct 2025491 PMAQI
28th Oct 2025452 PMAQI
28th Oct 2025423 PMAQI
28th Oct 2025374 PMAQI
28th Oct 2025375 PMAQI
28th Oct 2025366 PMAQI
28th Oct 2025367 PMAQI
28th Oct 2025378 PMAQI
28th Oct 2025419 PMAQI
28th Oct 20254410 PMAQI
28th Oct 20254511 PMAQI
29th Oct 20254812 AMAQI
29th Oct 2025441 AMAQI
29th Oct 2025392 AMAQI
29th Oct 2025383 AMAQI
29th Oct 2025414 AMAQI
29th Oct 2025435 AMAQI
--°C/°C
29th Oct 2025426 AMAQI
29th Oct 2025407 AMAQI
29th Oct 2025398 AMAQI
29th Oct 2025379 AMAQI
29th Oct 20253810 AMAQI
29th Oct 20253811 AMAQI
29th Oct 20254112 PMAQI
29th Oct 2025371 PMAQI
29th Oct 2025302 PMAQI
29th Oct 2025283 PMAQI
29th Oct 2025284 PMAQI
29th Oct 2025295 PMAQI
29th Oct 2025316 PMAQI
29th Oct 2025357 PMAQI
29th Oct 2025448 PMAQI
29th Oct 2025509 PMAQI
29th Oct 20255510 PMAQI
29th Oct 20255511 PMAQI
30th Oct 20255412 AMAQI
30th Oct 2025501 AMAQI
30th Oct 2025432 AMAQI
30th Oct 2025503 AMAQI
30th Oct 2025424 AMAQI
30th Oct 2025375 AMAQI
4°C-1/10°C
30th Oct 2025346 AMAQI
30th Oct 2025357 AMAQI
30th Oct 2025368 AMAQI
30th Oct 2025369 AMAQI
30th Oct 20253610 AMAQI
30th Oct 20253611 AMAQI
30th Oct 20253612 PMAQI
30th Oct 2025341 PMAQI
30th Oct 2025342 PMAQI
30th Oct 2025343 PMAQI
30th Oct 2025324 PMAQI
30th Oct 2025335 PMAQI
30th Oct 2025366 PMAQI
30th Oct 2025367 PMAQI
30th Oct 2025358 PMAQI
30th Oct 2025329 PMAQI
30th Oct 20253210 PMAQI
30th Oct 20253911 PMAQI
31st Oct 20254112 AMAQI
31st Oct 2025411 AMAQI
31st Oct 2025432 AMAQI
31st Oct 2025443 AMAQI
31st Oct 2025444 AMAQI
31st Oct 2025405 AMAQI
5°C3/7°C
31st Oct 2025386 AMAQI
31st Oct 2025377 AMAQI
31st Oct 2025348 AMAQI
31st Oct 2025309 AMAQI
31st Oct 20252710 AMAQI
31st Oct 20252011 AMAQI
31st Oct 20251412 PMAQI
31st Oct 2025131 PMAQI
31st Oct 2025112 PMAQI
31st Oct 2025133 PMAQI
31st Oct 2025154 PMAQI
31st Oct 2025155 PMAQI
31st Oct 2025196 PMAQI
31st Oct 2025217 PMAQI
31st Oct 2025228 PMAQI
31st Oct 2025289 PMAQI
31st Oct 20253310 PMAQI
31st Oct 20253611 PMAQI
1st Nov 20252912 AMAQI
1st Nov 2025231 AMAQI
1st Nov 2025212 AMAQI
1st Nov 2025183 AMAQI
1st Nov 2025144 AMAQI
1st Nov 2025115 AMAQI
6°C5/6°C
1st Nov 2025116 AMAQI
1st Nov 2025127 AMAQI
1st Nov 2025148 AMAQI
1st Nov 2025159 AMAQI
1st Nov 20251610 AMAQI
1st Nov 20251911 AMAQI
1st Nov 20252212 PMAQI
1st Nov 2025211 PMAQI
1st Nov 2025182 PMAQI
1st Nov 2025163 PMAQI
1st Nov 2025154 PMAQI
1st Nov 2025185 PMAQI
1st Nov 2025196 PMAQI
1st Nov 2025167 PMAQI
1st Nov 2025188 PMAQI
1st Nov 2025199 PMAQI
1st Nov 20252010 PMAQI
1st Nov 20252211 PMAQI
2nd Nov 20252212 AMAQI
2nd Nov 2025241 AMAQI
2nd Nov 2025222 AMAQI
2nd Nov 2025163 AMAQI
2nd Nov 2025134 AMAQI
2nd Nov 2025135 AMAQI
5°C2/8°C
2nd Nov 2025146 AMAQI
2nd Nov 2025147 AMAQI
2nd Nov 2025148 AMAQI
2nd Nov 2025169 AMAQI
2nd Nov 20251710 AMAQI
2nd Nov 20251511 AMAQI
2nd Nov 20251412 PMAQI
2nd Nov 2025161 PMAQI
2nd Nov 2025182 PMAQI
2nd Nov 2025223 PMAQI
2nd Nov 2025224 PMAQI
2nd Nov 2025265 PMAQI
2nd Nov 2025306 PMAQI
2nd Nov 2025347 PMAQI
2nd Nov 2025378 PMAQI
2nd Nov 2025359 PMAQI
2nd Nov 20253610 PMAQI
2nd Nov 20253411 PMAQI
3rd Nov 20253412 AMAQI
3rd Nov 2025291 AMAQI
3rd Nov 2025292 AMAQI
3rd Nov 2025283 AMAQI
3rd Nov 2025334 AMAQI
3rd Nov 2025345 AMAQI
3°C0/6°C
3rd Nov 2025296 AMAQI
3rd Nov 2025257 AMAQI
3rd Nov 2025278 AMAQI
3rd Nov 2025319 AMAQI
3rd Nov 20253210 AMAQI
3rd Nov 20253511 AMAQI
3rd Nov 20253412 PMAQI
3rd Nov 2025321 PMAQI
3rd Nov 2025312 PMAQI
3rd Nov 2025353 PMAQI
3rd Nov 2025354 PMAQI
3rd Nov 2025345 PMAQI
3rd Nov 2025416 PMAQI
3rd Nov 2025447 PMAQI
3rd Nov 2025418 PMAQI
3rd Nov 2025329 PMAQI
3rd Nov 20252510 PMAQI
3rd Nov 20252511 PMAQI
4th Nov 20252312 AMAQI
4th Nov 2025221 AMAQI
4th Nov 2025282 AMAQI
4th Nov 2025223 AMAQI
4th Nov 2025264 AMAQI
4th Nov 2025295 AMAQI
4°C0/10°C
4th Nov 2025276 AMAQI
4th Nov 2025237 AMAQI
4th Nov 2025228 AMAQI
4th Nov 2025179 AMAQI
4th Nov 20251610 AMAQI
4th Nov 20251711 AMAQI
4th Nov 20251712 PMAQI
4th Nov 2025171 PMAQI
4th Nov 2025142 PMAQI
4th Nov 2025153 PMAQI
4th Nov 2025154 PMAQI
4th Nov 2025175 PMAQI
4th Nov 2025186 PMAQI
4th Nov 2025187 PMAQI
4th Nov 2025178 PMAQI
4th Nov 2025219 PMAQI
4th Nov 20252410 PMAQI
4th Nov 20252711 PMAQI
5th Nov 20252512 AMAQI
5th Nov 2025251 AMAQI
5th Nov 2025242 AMAQI
5th Nov 2025193 AMAQI
5th Nov 2025184 AMAQI
5th Nov 2025165 AMAQI
5°C2/9°C
5th Nov 2025206 AMAQI
5th Nov 2025167 AMAQI
5th Nov 2025198 AMAQI
5th Nov 2025209 AMAQI
5th Nov 20252210 AMAQI
5th Nov 20252411 AMAQI
5th Nov 20252312 PMAQI
5th Nov 2025231 PMAQI
5th Nov 2025202 PMAQI
5th Nov 2025203 PMAQI
5th Nov 2025204 PMAQI
5th Nov 2025205 PMAQI
5th Nov 2025246 PMAQI
5th Nov 2025257 PMAQI
5th Nov 2025278 PMAQI
5th Nov 2025299 PMAQI
5th Nov 20252810 PMAQI
5th Nov 20253111 PMAQI
6th Nov 20253712 AMAQI
6th Nov 2025341 AMAQI
6th Nov 2025282 AMAQI
6th Nov 2025243 AMAQI
6th Nov 2025234 AMAQI
6th Nov 2025205 AMAQI
4°C0/7°C
6th Nov 2025206 AMAQI
6th Nov 2025217 AMAQI
6th Nov 2025218 AMAQI
6th Nov 2025189 AMAQI
6th Nov 20251610 AMAQI
6th Nov 20251611 AMAQI
6th Nov 20251612 PMAQI
6th Nov 2025141 PMAQI
6th Nov 2025152 PMAQI
6th Nov 2025143 PMAQI
6th Nov 2025134 PMAQI
6th Nov 2025125 PMAQI
6th Nov 2025116 PMAQI
6th Nov 2025157 PMAQI
6th Nov 2025188 PMAQI
6th Nov 2025199 PMAQI
6th Nov 20251910 PMAQI
6th Nov 20251911 PMAQI
7th Nov 20252012 AMAQI
7th Nov 2025181 AMAQI
7th Nov 2025172 AMAQI
7th Nov 2025163 AMAQI
7th Nov 2025164 AMAQI
7th Nov 2025165 AMAQI
2°C0/5°C
7th Nov 2025236 AMAQI
7th Nov 2025277 AMAQI
7th Nov 2025288 AMAQI
7th Nov 2025239 AMAQI
7th Nov 20251910 AMAQI
7th Nov 20252111 AMAQI
7th Nov 20252012 PMAQI
7th Nov 2025201 PMAQI
7th Nov 2025242 PMAQI
7th Nov 2025213 PMAQI
7th Nov 2025244 PMAQI
7th Nov 2025265 PMAQI
7th Nov 2025266 PMAQI
7th Nov 2025317 PMAQI
7th Nov 2025388 PMAQI
7th Nov 2025449 PMAQI
7th Nov 20254610 PMAQI
7th Nov 20254611 PMAQI
8th Nov 20254612 AMAQI
8th Nov 2025421 AMAQI
8th Nov 2025402 AMAQI
8th Nov 2025353 AMAQI
8th Nov 2025294 AMAQI
8th Nov 2025275 AMAQI
1°C-1/3°C
8th Nov 2025266 AMAQI
8th Nov 2025267 AMAQI
8th Nov 2025288 AMAQI
8th Nov 2025299 AMAQI
8th Nov 20253210 AMAQI
8th Nov 20253211 AMAQI
8th Nov 20252212 PMAQI
8th Nov 2025171 PMAQI
8th Nov 2025182 PMAQI
8th Nov 2025173 PMAQI
8th Nov 2025164 PMAQI
8th Nov 2025195 PMAQI
8th Nov 2025216 PMAQI
8th Nov 2025217 PMAQI
8th Nov 2025248 PMAQI
8th Nov 2025309 PMAQI
8th Nov 20253510 PMAQI
8th Nov 20253411 PMAQI
9th Nov 20253512 AMAQI
9th Nov 2025351 AMAQI
9th Nov 2025382 AMAQI
9th Nov 2025343 AMAQI
9th Nov 2025264 AMAQI
9th Nov 2025165 AMAQI
2°C-1/5°C
9th Nov 2025156 AMAQI
9th Nov 2025197 AMAQI
9th Nov 2025228 AMAQI
9th Nov 2025269 AMAQI
9th Nov 20252810 AMAQI
9th Nov 20252611 AMAQI
9th Nov 20252512 PMAQI
9th Nov 2025241 PMAQI
9th Nov 2025222 PMAQI
9th Nov 2025243 PMAQI
9th Nov 2025264 PMAQI
9th Nov 2025275 PMAQI
9th Nov 2025296 PMAQI
9th Nov 2025347 PMAQI
9th Nov 2025338 PMAQI
9th Nov 2025349 PMAQI
9th Nov 20253310 PMAQI
9th Nov 20253011 PMAQI
10th Nov 20252712 AMAQI
10th Nov 2025241 AMAQI
10th Nov 2025202 AMAQI
10th Nov 2025173 AMAQI
10th Nov 2025164 AMAQI
10th Nov 2025145 AMAQI
0°C-3/3°C
10th Nov 2025166 AMAQI
10th Nov 2025157 AMAQI
10th Nov 2025168 AMAQI
10th Nov 2025199 AMAQI
10th Nov 20252010 AMAQI
10th Nov 20251811 AMAQI
10th Nov 20251512 PMAQI
10th Nov 2025181 PMAQI
10th Nov 2025192 PMAQI
10th Nov 2025223 PMAQI
10th Nov 2025204 PMAQI
10th Nov 2025145 PMAQI
10th Nov 2025166 PMAQI
10th Nov 2025227 PMAQI
10th Nov 2025298 PMAQI
10th Nov 2025259 PMAQI
10th Nov 20252210 PMAQI
10th Nov 20252011 PMAQI
11th Nov 20252412 AMAQI
11th Nov 2025271 AMAQI
11th Nov 2025262 AMAQI
11th Nov 2025223 AMAQI
11th Nov 2025184 AMAQI
11th Nov 2025145 AMAQI
2°C0/3°C
11th Nov 2025116 AMAQI
11th Nov 2025147 AMAQI
11th Nov 2025158 AMAQI
11th Nov 2025169 AMAQI
11th Nov 20251610 AMAQI
11th Nov 20252011 AMAQI
11th Nov 20252212 PMAQI
11th Nov 2025231 PMAQI
11th Nov 2025202 PMAQI
11th Nov 2025163 PMAQI
11th Nov 2025174 PMAQI
11th Nov 2025195 PMAQI
11th Nov 2025226 PMAQI
11th Nov 2025267 PMAQI
11th Nov 2025228 PMAQI
11th Nov 2025219 PMAQI
11th Nov 20252610 PMAQI
11th Nov 20252911 PMAQI
12th Nov 20252912 AMAQI
12th Nov 2025251 AMAQI
12th Nov 2025222 AMAQI
12th Nov 2025233 AMAQI
12th Nov 2025204 AMAQI
12th Nov 2025215 AMAQI
-1°C-5/0°C
12th Nov 2025216 AMAQI
12th Nov 2025187 AMAQI
12th Nov 2025148 AMAQI
12th Nov 2025149 AMAQI
12th Nov 20251810 AMAQI
12th Nov 20252411 AMAQI
12th Nov 20253012 PMAQI
12th Nov 2025341 PMAQI
12th Nov 2025362 PMAQI
12th Nov 2025383 PMAQI
12th Nov 2025354 PMAQI
12th Nov 2025395 PMAQI
12th Nov 2025416 PMAQI
12th Nov 2025407 PMAQI
12th Nov 2025458 PMAQI
12th Nov 2025449 PMAQI
12th Nov 20254610 PMAQI
12th Nov 20254611 PMAQI
13th Nov 20254412 AMAQI
13th Nov 2025461 AMAQI
13th Nov 2025442 AMAQI
13th Nov 2025463 AMAQI
13th Nov 2025484 AMAQI
13th Nov 2025455 AMAQI
-2°C-5/0°C
13th Nov 2025446 AMAQI
13th Nov 2025447 AMAQI
13th Nov 2025438 AMAQI
13th Nov 2025409 AMAQI
13th Nov 20253710 AMAQI
13th Nov 20253611 AMAQI
13th Nov 20254012 PMAQI
13th Nov 2025421 PMAQI
13th Nov 2025412 PMAQI
13th Nov 2025423 PMAQI
13th Nov 2025404 PMAQI
13th Nov 2025415 PMAQI
13th Nov 2025376 PMAQI
13th Nov 2025417 PMAQI
13th Nov 2025518 PMAQI
13th Nov 2025559 PMAQI
13th Nov 20255510 PMAQI
13th Nov 20256111 PMAQI
14th Nov 20255512 AMAQI
14th Nov 2025511 AMAQI
14th Nov 2025482 AMAQI
14th Nov 2025493 AMAQI
14th Nov 2025484 AMAQI
14th Nov 2025435 AMAQI
0°C-2/2°C
14th Nov 2025376 AMAQI
14th Nov 2025347 AMAQI
14th Nov 2025368 AMAQI
14th Nov 2025339 AMAQI
14th Nov 20253010 AMAQI
14th Nov 20253211 AMAQI
14th Nov 20253312 PMAQI
14th Nov 2025301 PMAQI
14th Nov 2025282 PMAQI
14th Nov 2025313 PMAQI
14th Nov 2025344 PMAQI
14th Nov 2025355 PMAQI
14th Nov 2025296 PMAQI
14th Nov 2025277 PMAQI
14th Nov 2025238 PMAQI
14th Nov 2025259 PMAQI
14th Nov 20252510 PMAQI
14th Nov 20252311 PMAQI
15th Nov 20252312 AMAQI
15th Nov 2025201 AMAQI
15th Nov 2025202 AMAQI
15th Nov 2025153 AMAQI
15th Nov 2025144 AMAQI
15th Nov 2025135 AMAQI
0°C-3/2°C
15th Nov 2025146 AMAQI
15th Nov 2025157 AMAQI
15th Nov 2025148 AMAQI
15th Nov 2025149 AMAQI
15th Nov 20251410 AMAQI
15th Nov 20251411 AMAQI
15th Nov 20251212 PMAQI
15th Nov 2025111 PMAQI
15th Nov 2025122 PMAQI
15th Nov 2025153 PMAQI
15th Nov 2025194 PMAQI
15th Nov 2025195 PMAQI
15th Nov 2025246 PMAQI
15th Nov 2025307 PMAQI
15th Nov 2025318 PMAQI
15th Nov 2025339 PMAQI
15th Nov 20253610 PMAQI
15th Nov 20253911 PMAQI
16th Nov 20253812 AMAQI
16th Nov 2025431 AMAQI
16th Nov 2025462 AMAQI
16th Nov 2025433 AMAQI
16th Nov 2025424 AMAQI
16th Nov 2025395 AMAQI
-1°C-3/2°C
16th Nov 2025346 AMAQI
16th Nov 2025367 AMAQI
16th Nov 2025418 AMAQI
16th Nov 2025419 AMAQI
16th Nov 20253610 AMAQI
16th Nov 20253211 AMAQI
16th Nov 20253012 PMAQI
16th Nov 2025291 PMAQI
16th Nov 2025302 PMAQI
16th Nov 2025283 PMAQI
16th Nov 2025254 PMAQI
16th Nov 2025285 PMAQI
16th Nov 2025306 PMAQI
16th Nov 2025307 PMAQI
16th Nov 2025318 PMAQI
16th Nov 2025359 PMAQI
16th Nov 20254310 PMAQI
16th Nov 20254411 PMAQI
17th Nov 20254312 AMAQI
17th Nov 2025411 AMAQI
17th Nov 2025352 AMAQI
17th Nov 2025353 AMAQI
17th Nov 2025304 AMAQI
17th Nov 2025265 AMAQI
-2°C-5/0°C
17th Nov 2025246 AMAQI
17th Nov 2025257 AMAQI
17th Nov 2025268 AMAQI
17th Nov 2025249 AMAQI
17th Nov 20252010 AMAQI
17th Nov 20252011 AMAQI
17th Nov 20252012 PMAQI
17th Nov 2025221 PMAQI
17th Nov 2025222 PMAQI
17th Nov 2025223 PMAQI
17th Nov 2025204 PMAQI
17th Nov 2025185 PMAQI
17th Nov 2025216 PMAQI
17th Nov 2025297 PMAQI
17th Nov 2025318 PMAQI
17th Nov 2025419 PMAQI
17th Nov 20253810 PMAQI
17th Nov 20253611 PMAQI
18th Nov 20253312 AMAQI
18th Nov 2025391 AMAQI
18th Nov 2025362 AMAQI
18th Nov 2025343 AMAQI
18th Nov 2025304 AMAQI
18th Nov 2025295 AMAQI
-1°C-5/2°C
18th Nov 2025236 AMAQI
18th Nov 2025147 AMAQI
18th Nov 2025118 AMAQI
18th Nov 2025149 AMAQI
18th Nov 20251410 AMAQI
18th Nov 20251411 AMAQI
18th Nov 20251412 PMAQI
18th Nov 2025141 PMAQI
18th Nov 2025132 PMAQI
18th Nov 2025153 PMAQI
18th Nov 2025174 PMAQI
18th Nov 2025225 PMAQI
18th Nov 2025286 PMAQI
18th Nov 2025277 PMAQI
18th Nov 2025318 PMAQI
18th Nov 2025339 PMAQI
18th Nov 20253310 PMAQI
18th Nov 20252811 PMAQI
19th Nov 20252812 AMAQI
19th Nov 2025291 AMAQI
19th Nov 2025282 AMAQI
19th Nov 2025263 AMAQI
19th Nov 2025194 AMAQI
19th Nov 2025195 AMAQI
-1°C-4/3°C
19th Nov 2025246 AMAQI
19th Nov 2025267 AMAQI
19th Nov 2025288 AMAQI
19th Nov 2025309 AMAQI
19th Nov 20253310 AMAQI
19th Nov 20253411 AMAQI
19th Nov 20253412 PMAQI
19th Nov 2025311 PMAQI
19th Nov 2025282 PMAQI
19th Nov 2025283 PMAQI
19th Nov 2025264 PMAQI
19th Nov 2025225 PMAQI
19th Nov 2025236 PMAQI
19th Nov 2025257 PMAQI
19th Nov 2025338 PMAQI
19th Nov 2025449 PMAQI
19th Nov 20254310 PMAQI
19th Nov 20254411 PMAQI
20th Nov 20254512 AMAQI
20th Nov 2025411 AMAQI
20th Nov 2025382 AMAQI
20th Nov 2025383 AMAQI
20th Nov 2025384 AMAQI
20th Nov 2025405 AMAQI
-1°C-3/2°C
20th Nov 2025246 AMAQI
20th Nov 2025207 AMAQI
20th Nov 2025228 AMAQI
20th Nov 2025319 AMAQI
20th Nov 20253610 AMAQI
20th Nov 20254411 AMAQI
20th Nov 20254312 PMAQI
20th Nov 2025421 PMAQI
20th Nov 2025442 PMAQI
20th Nov 2025473 PMAQI
20th Nov 2025484 PMAQI
20th Nov 2025485 PMAQI
20th Nov 2025486 PMAQI
20th Nov 2025627 PMAQI
20th Nov 2025708 PMAQI
20th Nov 2025749 PMAQI
20th Nov 20257710 PMAQI
20th Nov 20257811 PMAQI
21st Nov 20258112 AMAQI
21st Nov 2025761 AMAQI
21st Nov 2025712 AMAQI
21st Nov 2025693 AMAQI
21st Nov 2025674 AMAQI
21st Nov 2025645 AMAQI
-1°C-2/1°C
21st Nov 2025606 AMAQI
21st Nov 2025637 AMAQI
21st Nov 2025598 AMAQI
21st Nov 2025529 AMAQI
21st Nov 20254710 AMAQI
21st Nov 20254411 AMAQI
21st Nov 20254212 PMAQI
21st Nov 2025411 PMAQI
21st Nov 2025412 PMAQI
21st Nov 2025403 PMAQI
21st Nov 2025414 PMAQI
21st Nov 2025415 PMAQI
21st Nov 2025416 PMAQI
21st Nov 2025417 PMAQI
21st Nov 2025438 PMAQI
21st Nov 2025489 PMAQI
21st Nov 20254510 PMAQI
21st Nov 20254611 PMAQI
22nd Nov 20254812 AMAQI
22nd Nov 2025561 AMAQI
22nd Nov 2025602 AMAQI
22nd Nov 2025453 AMAQI
22nd Nov 2025444 AMAQI
22nd Nov 2025425 AMAQI
0°C-2/0°C
22nd Nov 2025396 AMAQI
22nd Nov 2025397 AMAQI
22nd Nov 2025388 AMAQI
22nd Nov 2025379 AMAQI
22nd Nov 20253510 AMAQI
22nd Nov 20253511 AMAQI
22nd Nov 20253512 PMAQI
22nd Nov 2025361 PMAQI
22nd Nov 2025372 PMAQI
22nd Nov 2025353 PMAQI
22nd Nov 2025394 PMAQI
22nd Nov 2025355 PMAQI
22nd Nov 2025356 PMAQI
22nd Nov 2025317 PMAQI
22nd Nov 2025278 PMAQI
22nd Nov 2025289 PMAQI
22nd Nov 20252510 PMAQI
22nd Nov 20252211 PMAQI
23rd Nov 20252712 AMAQI
23rd Nov 2025271 AMAQI
23rd Nov 2025192 AMAQI
23rd Nov 2025183 AMAQI
23rd Nov 2025184 AMAQI
23rd Nov 2025205 AMAQI
0°C-2/2°C
23rd Nov 2025226 AMAQI
23rd Nov 2025217 AMAQI
23rd Nov 2025198 AMAQI
23rd Nov 2025239 AMAQI
23rd Nov 20252810 AMAQI
23rd Nov 20253511 AMAQI
23rd Nov 20253412 PMAQI
23rd Nov 2025381 PMAQI
23rd Nov 2025332 PMAQI
23rd Nov 2025333 PMAQI
23rd Nov 2025334 PMAQI
23rd Nov 2025325 PMAQI
23rd Nov 2025316 PMAQI
23rd Nov 2025357 PMAQI
23rd Nov 2025398 PMAQI
23rd Nov 2025489 PMAQI
23rd Nov 20255510 PMAQI
23rd Nov 20255511 PMAQI
24th Nov 20255312 AMAQI
24th Nov 2025501 AMAQI
24th Nov 2025472 AMAQI
24th Nov 2025463 AMAQI
24th Nov 2025374 AMAQI
24th Nov 2025325 AMAQI
-1°C-3/2°C
24th Nov 2025336 AMAQI
24th Nov 2025327 AMAQI
24th Nov 2025318 AMAQI
24th Nov 2025309 AMAQI
24th Nov 20253110 AMAQI
24th Nov 20252711 AMAQI
24th Nov 20252512 PMAQI
24th Nov 2025311 PMAQI
24th Nov 2025302 PMAQI
24th Nov 2025283 PMAQI
24th Nov 2025304 PMAQI
24th Nov 2025325 PMAQI
24th Nov 2025296 PMAQI
24th Nov 2025327 PMAQI
24th Nov 2025408 PMAQI
24th Nov 2025489 PMAQI
24th Nov 20254810 PMAQI
24th Nov 20254211 PMAQI
25th Nov 20253812 AMAQI
25th Nov 2025371 AMAQI
25th Nov 2025402 AMAQI
25th Nov 2025403 AMAQI
25th Nov 2025364 AMAQI
25th Nov 2025355 AMAQI
-3°C-8/1°C
25th Nov 2025336 AMAQI
25th Nov 2025297 AMAQI
25th Nov 2025278 AMAQI
25th Nov 2025299 AMAQI
25th Nov 20253110 AMAQI
25th Nov 20253311 AMAQI
25th Nov 20253012 PMAQI
25th Nov 2025281 PMAQI
25th Nov 2025312 PMAQI
25th Nov 2025333 PMAQI
25th Nov 2025334 PMAQI
25th Nov 2025355 PMAQI
25th Nov 2025386 PMAQI
25th Nov 2025427 PMAQI
25th Nov 2025418 PMAQI
25th Nov 2025509 PMAQI
25th Nov 20256210 PMAQI
25th Nov 20256611 PMAQI
26th Nov 20256612 AMAQI
26th Nov 2025591 AMAQI
26th Nov 2025522 AMAQI
26th Nov 2025513 AMAQI
26th Nov 2025434 AMAQI
26th Nov 2025395 AMAQI
2°C-1/6°C
26th Nov 2025376 AMAQI
26th Nov 2025407 AMAQI
26th Nov 2025418 AMAQI
26th Nov 2025349 AMAQI
26th Nov 20253210 AMAQI
26th Nov 20253411 AMAQI
26th Nov 20253212 PMAQI
26th Nov 2025291 PMAQI
26th Nov 2025302 PMAQI
26th Nov 2025293 PMAQI
26th Nov 2025274 PMAQI
26th Nov 2025245 PMAQI
26th Nov 2025346 PMAQI
26th Nov 2025417 PMAQI
26th Nov 2025338 PMAQI
26th Nov 2025289 PMAQI
26th Nov 20252510 PMAQI
26th Nov 20252311 PMAQI
27th Nov 20252212 AMAQI
27th Nov 2025281 AMAQI
27th Nov 2025342 AMAQI
27th Nov 2025223 AMAQI
27th Nov 2025194 AMAQI
27th Nov 2025165 AMAQI
2°C0/3°C
27th Nov 2025166 AMAQI
6 AM27th Nov 2025207 AMAQI
27th Nov 2025188 AMAQI
27th Nov 2025199 AMAQI
27th Nov 20251810 AMAQI
27th Nov 20252211 AMAQI
11 AM27th Nov 20252112 PMAQI
27th Nov 2025201 PMAQI
27th Nov 2025202 PMAQI
27th Nov 2025223 PMAQI
27th Nov 2025284 PMAQI
4 PM27th Nov 2025335 PMAQI
27th Nov 2025356 PMAQI
27th Nov 2025407 PMAQI
27th Nov 2025518 PMAQI
27th Nov 2025569 PMAQI
27th Nov 20255610 PMAQI
27th Nov 20255711 PMAQI
11 PM5 AM
1°C0/2°C
Day time
Avg. Highest Time
6 AM
28AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM
26AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 28), while the lowest AQI was between 2 PM to 2 PM (Avg. 26).
Night time
Avg. Highest Time
9 PM - 11 PM
38AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
5 PM
27AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 38), while the lowest AQI was between 5 PM to 5 PM (Avg. 27).
2025 Days Vs Air Quality
Shannon, Quebec, Canada
2025
89%
294
11%
37
Total number of days with different AQI categories in last 332 days in 2025 (33 days remaining)
Good
294 DaysModerate
37 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2025, 89% of 332 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
Shannon, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
20AQI
20AQI
2nd January 2025
20AQI
20AQI
3rd January 2025
21AQI
21AQI
4th January 2025
21AQI
21AQI
5th January 2025
21AQI
21AQI
6th January 2025
21AQI
21AQI
7th January 2025
20AQI
20AQI
8th January 2025
21AQI
21AQI
9th January 2025
22AQI
22AQI
10th January 2025
23AQI
23AQI
11th January 2025
25AQI
25AQI
12th January 2025
26AQI
26AQI
13th January 2025
38AQI
38AQI
14th January 2025
23AQI
23AQI
15th January 2025
22AQI
22AQI
16th January 2025
24AQI
24AQI
17th January 2025
37AQI
37AQI
18th January 2025
30AQI
30AQI
19th January 2025
22AQI
22AQI
20th January 2025
21AQI
21AQI
21st January 2025
27AQI
27AQI
22nd January 2025
31AQI
31AQI
23rd January 2025
31AQI
31AQI
24th January 2025
28AQI
28AQI
25th January 2025
30AQI
30AQI
26th January 2025
34AQI
34AQI
27th January 2025
28AQI
28AQI
28th January 2025
28AQI
28AQI
29th January 2025
26AQI
26AQI
30th January 2025
25AQI
25AQI
31st January 2025
32AQI
32AQI
1st February 2025
25AQI
25AQI
2nd February 2025
26AQI
26AQI
3rd February 2025
27AQI
27AQI
4th February 2025
22AQI
22AQI
5th February 2025
23AQI
23AQI
6th February 2025
26AQI
26AQI
7th February 2025
27AQI
27AQI
8th February 2025
24AQI
24AQI
9th February 2025
30AQI
30AQI
10th February 2025
27AQI
27AQI
11th February 2025
33AQI
33AQI
12th February 2025
37AQI
37AQI
13th February 2025
26AQI
26AQI
14th February 2025
22AQI
22AQI
15th February 2025
24AQI
24AQI
16th February 2025
31AQI
31AQI
17th February 2025
21AQI
21AQI
18th February 2025
19AQI
19AQI
19th February 2025
19AQI
19AQI
20th February 2025
21AQI
21AQI
21st February 2025
23AQI
23AQI
22nd February 2025
24AQI
24AQI
23rd February 2025
36AQI
36AQI
24th February 2025
35AQI
35AQI
25th February 2025
37AQI
37AQI
26th February 2025
27AQI
27AQI
27th February 2025
26AQI
26AQI
28th February 2025
24AQI
24AQI
1st March 2025
24AQI
24AQI
2nd March 2025
22AQI
22AQI
3rd March 2025
28AQI
28AQI
4th March 2025
39AQI
39AQI
5th March 2025
39AQI
39AQI
6th March 2025
21AQI
21AQI
7th March 2025
23AQI
23AQI
8th March 2025
25AQI
25AQI
9th March 2025
26AQI
26AQI
10th March 2025
23AQI
23AQI
11th March 2025
28AQI
28AQI
12th March 2025
22AQI
22AQI
13th March 2025
25AQI
25AQI
14th March 2025
31AQI
31AQI
15th March 2025
40AQI
40AQI
16th March 2025
33AQI
33AQI
17th March 2025
18AQI
18AQI
18th March 2025
19AQI
19AQI
19th March 2025
22AQI
22AQI
20th March 2025
25AQI
25AQI
21st March 2025
17AQI
17AQI
22nd March 2025
19AQI
19AQI
23rd March 2025
18AQI
18AQI
24th March 2025
20AQI
20AQI
25th March 2025
22AQI
22AQI
26th March 2025
22AQI
22AQI
27th March 2025
22AQI
22AQI
28th March 2025
20AQI
20AQI
29th March 2025
18AQI
18AQI
30th March 2025
21AQI
21AQI
31st March 2025
20AQI
20AQI
1st April 2025
17AQI
17AQI
2nd April 2025
18AQI
18AQI
3rd April 2025
18AQI
18AQI
4th April 2025
19AQI
19AQI
5th April 2025
19AQI
19AQI
6th April 2025
18AQI
18AQI
7th April 2025
20AQI
20AQI
8th April 2025
23AQI
23AQI
9th April 2025
16AQI
16AQI
10th April 2025
22AQI
22AQI
11th April 2025
28AQI
28AQI
12th April 2025
27AQI
27AQI
13th April 2025
23AQI
23AQI
14th April 2025
27AQI
27AQI
15th April 2025
20AQI
20AQI
16th April 2025
14AQI
14AQI
17th April 2025
17AQI
17AQI
18th April 2025
19AQI
19AQI
19th April 2025
24AQI
24AQI
20th April 2025
16AQI
16AQI
21st April 2025
14AQI
14AQI
22nd April 2025
16AQI
16AQI
23rd April 2025
12AQI
12AQI
24th April 2025
14AQI
14AQI
25th April 2025
20AQI
20AQI
26th April 2025
15AQI
15AQI
27th April 2025
12AQI
12AQI
28th April 2025
19AQI
19AQI
29th April 2025
22AQI
22AQI
30th April 2025
15AQI
15AQI
1st May 2025
16AQI
16AQI
2nd May 2025
22AQI
22AQI
3rd May 2025
19AQI
19AQI
4th May 2025
21AQI
21AQI
5th May 2025
17AQI
17AQI
6th May 2025
20AQI
20AQI
7th May 2025
18AQI
18AQI
8th May 2025
15AQI
15AQI
9th May 2025
15AQI
15AQI
10th May 2025
17AQI
17AQI
11th May 2025
16AQI
16AQI
12th May 2025
20AQI
20AQI
13th May 2025
21AQI
21AQI
14th May 2025
29AQI
29AQI
15th May 2025
34AQI
34AQI
16th May 2025
31AQI
31AQI
17th May 2025
28AQI
28AQI
18th May 2025
15AQI
15AQI
19th May 2025
11AQI
11AQI
20th May 2025
14AQI
14AQI
21st May 2025
17AQI
17AQI
22nd May 2025
15AQI
15AQI
23rd May 2025
14AQI
14AQI
24th May 2025
12AQI
12AQI
25th May 2025
15AQI
15AQI
26th May 2025
20AQI
20AQI
27th May 2025
25AQI
25AQI
28th May 2025
27AQI
27AQI
29th May 2025
32AQI
32AQI
30th May 2025
28AQI
28AQI
31st May 2025
27AQI
27AQI
1st June 2025
13AQI
13AQI
2nd June 2025
19AQI
19AQI
3rd June 2025
28AQI
28AQI
4th June 2025
45AQI
45AQI
5th June 2025
53AQI
53AQI
6th June 2025
53AQI
53AQI
7th June 2025
61AQI
61AQI
8th June 2025
53AQI
53AQI
9th June 2025
55AQI
55AQI
10th June 2025
52AQI
52AQI
11th June 2025
54AQI
54AQI
12th June 2025
54AQI
54AQI
13th June 2025
23AQI
23AQI
14th June 2025
23AQI
23AQI
15th June 2025
26AQI
26AQI
16th June 2025
31AQI
31AQI
17th June 2025
38AQI
38AQI
18th June 2025
23AQI
23AQI
19th June 2025
38AQI
38AQI
20th June 2025
20AQI
20AQI
21st June 2025
28AQI
28AQI
22nd June 2025
29AQI
29AQI
23rd June 2025
40AQI
40AQI
24th June 2025
43AQI
43AQI
25th June 2025
40AQI
40AQI
26th June 2025
26AQI
26AQI
27th June 2025
25AQI
25AQI
28th June 2025
21AQI
21AQI
29th June 2025
22AQI
22AQI
30th June 2025
33AQI
33AQI
1st July 2025
34AQI
34AQI
2nd July 2025
31AQI
31AQI
3rd July 2025
39AQI
39AQI
4th July 2025
27AQI
27AQI
5th July 2025
30AQI
30AQI
6th July 2025
37AQI
37AQI
7th July 2025
39AQI
39AQI
8th July 2025
28AQI
28AQI
9th July 2025
33AQI
33AQI
10th July 2025
35AQI
35AQI
11th July 2025
35AQI
35AQI
12th July 2025
48AQI
48AQI
13th July 2025
49AQI
49AQI
14th July 2025
43AQI
43AQI
15th July 2025
60AQI
60AQI
16th July 2025
60AQI
60AQI
17th July 2025
50AQI
50AQI
18th July 2025
25AQI
25AQI
19th July 2025
38AQI
38AQI
20th July 2025
45AQI
45AQI
21st July 2025
25AQI
25AQI
22nd July 2025
18AQI
18AQI
23rd July 2025
27AQI
27AQI
24th July 2025
32AQI
32AQI
25th July 2025
43AQI
43AQI
26th July 2025
54AQI
54AQI
27th July 2025
61AQI
61AQI
28th July 2025
58AQI
58AQI
29th July 2025
57AQI
57AQI
30th July 2025
60AQI
60AQI
31st July 2025
42AQI
42AQI
1st August 2025
21AQI
21AQI
2nd August 2025
39AQI
39AQI
3rd August 2025
93AQI
93AQI
4th August 2025
65AQI
65AQI
5th August 2025
29AQI
29AQI
6th August 2025
30AQI
30AQI
7th August 2025
48AQI
48AQI
8th August 2025
59AQI
59AQI
9th August 2025
59AQI
59AQI
10th August 2025
57AQI
57AQI
11th August 2025
57AQI
57AQI
12th August 2025
58AQI
58AQI
13th August 2025
52AQI
52AQI
14th August 2025
41AQI
41AQI
15th August 2025
26AQI
26AQI
16th August 2025
41AQI
41AQI
17th August 2025
33AQI
33AQI
18th August 2025
14AQI
14AQI
19th August 2025
18AQI
18AQI
20th August 2025
17AQI
17AQI
21st August 2025
22AQI
22AQI
22nd August 2025
27AQI
27AQI
23rd August 2025
33AQI
33AQI
24th August 2025
31AQI
31AQI
25th August 2025
23AQI
23AQI
26th August 2025
16AQI
16AQI
27th August 2025
17AQI
17AQI
28th August 2025
21AQI
21AQI
29th August 2025
20AQI
20AQI
30th August 2025
19AQI
19AQI
31st August 2025
23AQI
23AQI
1st September 2025
31AQI
31AQI
2nd September 2025
35AQI
35AQI
3rd September 2025
32AQI
32AQI
4th September 2025
29AQI
29AQI
5th September 2025
25AQI
25AQI
6th September 2025
23AQI
23AQI
7th September 2025
22AQI
22AQI
8th September 2025
18AQI
18AQI
9th September 2025
19AQI
19AQI
10th September 2025
22AQI
22AQI
11th September 2025
24AQI
24AQI
12th September 2025
20AQI
20AQI
13th September 2025
24AQI
24AQI
14th September 2025
35AQI
35AQI
15th September 2025
27AQI
27AQI
16th September 2025
27AQI
27AQI
17th September 2025
30AQI
30AQI
18th September 2025
32AQI
32AQI
19th September 2025
17AQI
17AQI
20th September 2025
15AQI
15AQI
21st September 2025
19AQI
19AQI
22nd September 2025
19AQI
19AQI
23rd September 2025
26AQI
26AQI
24th September 2025
20AQI
20AQI
25th September 2025
16AQI
16AQI
26th September 2025
19AQI
19AQI
27th September 2025
20AQI
20AQI
28th September 2025
33AQI
33AQI
29th September 2025
26AQI
26AQI
30th September 2025
30AQI
30AQI
1st October 2025
24AQI
24AQI
2nd October 2025
43AQI
43AQI
3rd October 2025
49AQI
49AQI
4th October 2025
58AQI
58AQI
5th October 2025
58AQI
58AQI
6th October 2025
70AQI
70AQI
7th October 2025
58AQI
58AQI
8th October 2025
25AQI
25AQI
9th October 2025
28AQI
28AQI
10th October 2025
43AQI
43AQI
11th October 2025
52AQI
52AQI
12th October 2025
46AQI
46AQI
13th October 2025
40AQI
40AQI
14th October 2025
46AQI
46AQI
15th October 2025
36AQI
36AQI
16th October 2025
34AQI
34AQI
17th October 2025
46AQI
46AQI
18th October 2025
54AQI
54AQI
19th October 2025
47AQI
47AQI
20th October 2025
24AQI
24AQI
21st October 2025
31AQI
31AQI
22nd October 2025
35AQI
35AQI
23rd October 2025
27AQI
27AQI
24th October 2025
33AQI
33AQI
25th October 2025
33AQI
33AQI
26th October 2025
23AQI
23AQI
27th October 2025
27AQI
27AQI
28th October 2025
42AQI
42AQI
29th October 2025
51AQI
51AQI
30th October 2025
53AQI
53AQI
31st October 2025
27AQI
27AQI
1st November 2025
16AQI
16AQI
2nd November 2025
21AQI
21AQI
3rd November 2025
46AQI
46AQI
4th November 2025
23AQI
23AQI
5th November 2025
29AQI
29AQI
6th November 2025
22AQI
22AQI
7th November 2025
28AQI
28AQI
8th November 2025
26AQI
26AQI
9th November 2025
24AQI
24AQI
10th November 2025
19AQI
19AQI
11th November 2025
21AQI
21AQI
12th November 2025
37AQI
37AQI
13th November 2025
67AQI
67AQI
14th November 2025
52AQI
52AQI
15th November 2025
26AQI
26AQI
16th November 2025
41AQI
41AQI
17th November 2025
24AQI
24AQI
18th November 2025
21AQI
21AQI
19th November 2025
33AQI
33AQI
20th November 2025
58AQI
58AQI
21st November 2025
74AQI
74AQI
22nd November 2025
50AQI
50AQI
23rd November 2025
40AQI
40AQI
24th November 2025
50AQI
50AQI
25th November 2025
51AQI
51AQI
26th November 2025
52AQI
52AQI
27th November 2025
23AQI
23AQI
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
26AQI
27AQI
24AQI
19AQI
20AQI
36AQI
41AQI
36AQI
25AQI
41AQI
36AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202530AQI
31
28
31
30
31
22
8
24
7
23
8
30
23
8
21
6
294
37
Highest AQI recorded in
July41AQI
Lowest AQI recorded in
April19AQI
202423AQI
31
29
31
29
31
29
29
2
27
4
30
31
30
28
3
355
9
Highest AQI recorded in
August30AQI
Lowest AQI recorded in
November14AQI
202332AQI
31
27
1
31
29
1
31
15
8
7
21
9
1
27
4
27
3
30
1
28
1
31
328
28
8
Highest AQI recorded in
June65AQI
Lowest AQI recorded in
January23AQI
202226AQI
27
3
20
2
31
30
30
1
30
22
1
1
29
30
30
31
311
7
Highest AQI recorded in
January33AQI
Lowest AQI recorded in
December19AQI
202127AQI
27
3
28
31
29
31
29
1
28
3
25
6
30
31
29
1
26
3
344
17
Highest AQI recorded in
August38AQI
Lowest AQI recorded in
September17AQI
202020AQI
18
18
30
31
31
30
31
28
2
30
1
247
3
Highest AQI recorded in
November26AQI
Lowest AQI recorded in
August16AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
32AQILeast Polluted Year Recorded
2020(Avg.)
20AQIShannon's annual 2025 AQI (30) shows an average percentage change of 19.1% (worsened AQI) compared to previous years: 2020 (20), 2021 (27), 2022 (26), 2023 (32), 2024 (23).
