Weyburn, Saskatchewan, 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
Weyburn, Saskatchewan, Canada
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
14th Nov 2023
225AQILowest AQI recorded on
1st Nov 2021
3AQISame Day Analysis (21st November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 48 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 20th Nov - 21st Nov 2025
Weyburn, Saskatchewan, Canada
AQI
Day
Night
.
7 AM20th Nov 2025
5 PM
6 AM21st Nov 2025
Day time
Avg. Highest Time
10AM20th Nov
46AQI
Avg. Lowest Time
5PM20th Nov
30AQI
Night time
Avg. Highest Time
9PM20th Nov
82AQI
Avg. Lowest Time
4AM21st Nov
28AQI
In the last 24 hours,
Weyburn's AQI reached its highest point of 82 at 9 PM during the Night, while the lowest point, 28, was recorded at 4 AM during the Night between 20th Nov and 21st Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Weyburn, Saskatchewan, Canada
OctNov
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Day
Night
22nd Oct 2025237 AMAQI
22nd Oct 2025228 AMAQI
22nd Oct 2025209 AMAQI
22nd Oct 20251910 AMAQI
22nd Oct 20252311 AMAQI
22nd Oct 20252412 PMAQI
22nd Oct 2025221 PMAQI
22nd Oct 2025242 PMAQI
22nd Oct 2025243 PMAQI
22nd Oct 2025244 PMAQI
22nd Oct 2025205 PMAQI
22nd Oct 2025246 PMAQI
22nd Oct 2025327 PMAQI
22nd Oct 2025378 PMAQI
22nd Oct 2025419 PMAQI
22nd Oct 20255610 PMAQI
22nd Oct 20256111 PMAQI
23rd Oct 20256012 AMAQI
23rd Oct 2025581 AMAQI
23rd Oct 2025602 AMAQI
23rd Oct 2025593 AMAQI
23rd Oct 2025524 AMAQI
23rd Oct 2025405 AMAQI
23rd Oct 2025406 AMAQI
--°C/°C
23rd Oct 2025287 AMAQI
23rd Oct 2025288 AMAQI
23rd Oct 2025309 AMAQI
23rd Oct 20254110 AMAQI
23rd Oct 20253911 AMAQI
23rd Oct 20253612 PMAQI
23rd Oct 2025321 PMAQI
23rd Oct 2025262 PMAQI
23rd Oct 2025223 PMAQI
23rd Oct 2025224 PMAQI
23rd Oct 2025205 PMAQI
23rd Oct 2025226 PMAQI
23rd Oct 2025227 PMAQI
23rd Oct 2025268 PMAQI
23rd Oct 2025329 PMAQI
23rd Oct 20253610 PMAQI
23rd Oct 20253411 PMAQI
24th Oct 20252912 AMAQI
24th Oct 2025251 AMAQI
24th Oct 2025292 AMAQI
24th Oct 2025343 AMAQI
24th Oct 2025354 AMAQI
24th Oct 2025355 AMAQI
24th Oct 2025436 AMAQI
5°C-2/13°C
24th Oct 2025437 AMAQI
24th Oct 2025408 AMAQI
24th Oct 2025479 AMAQI
24th Oct 20255610 AMAQI
24th Oct 20255811 AMAQI
24th Oct 20255512 PMAQI
24th Oct 2025481 PMAQI
24th Oct 2025412 PMAQI
24th Oct 2025403 PMAQI
24th Oct 2025374 PMAQI
24th Oct 2025375 PMAQI
24th Oct 2025376 PMAQI
24th Oct 2025427 PMAQI
24th Oct 2025498 PMAQI
24th Oct 2025579 PMAQI
24th Oct 20256210 PMAQI
24th Oct 20256711 PMAQI
25th Oct 20256512 AMAQI
25th Oct 2025611 AMAQI
25th Oct 2025522 AMAQI
25th Oct 2025523 AMAQI
25th Oct 2025454 AMAQI
25th Oct 2025415 AMAQI
25th Oct 2025406 AMAQI
7°C0/15°C
25th Oct 2025347 AMAQI
25th Oct 2025328 AMAQI
25th Oct 2025309 AMAQI
25th Oct 20253210 AMAQI
25th Oct 20253311 AMAQI
25th Oct 20253212 PMAQI
25th Oct 2025311 PMAQI
25th Oct 2025332 PMAQI
25th Oct 2025353 PMAQI
25th Oct 2025394 PMAQI
25th Oct 2025395 PMAQI
25th Oct 2025416 PMAQI
25th Oct 2025467 PMAQI
25th Oct 2025528 PMAQI
25th Oct 2025539 PMAQI
25th Oct 20255010 PMAQI
25th Oct 20255211 PMAQI
26th Oct 20255512 AMAQI
26th Oct 2025521 AMAQI
26th Oct 2025512 AMAQI
26th Oct 2025513 AMAQI
26th Oct 2025534 AMAQI
26th Oct 2025565 AMAQI
26th Oct 2025626 AMAQI
10°C5/18°C
26th Oct 2025627 AMAQI
26th Oct 2025628 AMAQI
26th Oct 2025639 AMAQI
26th Oct 20256310 AMAQI
26th Oct 20256011 AMAQI
26th Oct 20255212 PMAQI
26th Oct 2025401 PMAQI
26th Oct 2025372 PMAQI
26th Oct 2025303 PMAQI
26th Oct 2025204 PMAQI
26th Oct 2025175 PMAQI
26th Oct 2025176 PMAQI
26th Oct 2025207 PMAQI
26th Oct 2025158 PMAQI
26th Oct 2025139 PMAQI
26th Oct 20251510 PMAQI
26th Oct 20251711 PMAQI
27th Oct 20251812 AMAQI
27th Oct 2025171 AMAQI
27th Oct 2025172 AMAQI
27th Oct 2025183 AMAQI
27th Oct 2025194 AMAQI
27th Oct 2025175 AMAQI
27th Oct 2025186 AMAQI
11°C5/15°C
27th Oct 2025187 AMAQI
27th Oct 2025178 AMAQI
27th Oct 2025199 AMAQI
27th Oct 20252010 AMAQI
27th Oct 20252011 AMAQI
27th Oct 20252412 PMAQI
27th Oct 2025221 PMAQI
27th Oct 2025212 PMAQI
27th Oct 2025213 PMAQI
27th Oct 2025224 PMAQI
27th Oct 2025215 PMAQI
27th Oct 2025216 PMAQI
27th Oct 2025367 PMAQI
27th Oct 2025528 PMAQI
27th Oct 2025539 PMAQI
27th Oct 20255110 PMAQI
27th Oct 20253911 PMAQI
28th Oct 20253412 AMAQI
28th Oct 2025331 AMAQI
28th Oct 2025292 AMAQI
28th Oct 2025303 AMAQI
28th Oct 2025314 AMAQI
28th Oct 2025215 AMAQI
28th Oct 2025176 AMAQI
5°C0/13°C
28th Oct 2025177 AMAQI
28th Oct 2025158 AMAQI
28th Oct 2025159 AMAQI
28th Oct 20251810 AMAQI
28th Oct 20251711 AMAQI
28th Oct 20251812 PMAQI
28th Oct 2025171 PMAQI
28th Oct 2025172 PMAQI
28th Oct 2025173 PMAQI
28th Oct 2025174 PMAQI
28th Oct 2025175 PMAQI
28th Oct 2025176 PMAQI
28th Oct 2025177 PMAQI
28th Oct 2025198 PMAQI
28th Oct 2025249 PMAQI
28th Oct 20253310 PMAQI
28th Oct 20254011 PMAQI
29th Oct 20253912 AMAQI
29th Oct 2025321 AMAQI
29th Oct 2025272 AMAQI
29th Oct 2025243 AMAQI
29th Oct 2025264 AMAQI
29th Oct 2025245 AMAQI
29th Oct 2025226 AMAQI
2°C-1/5°C
29th Oct 2025257 AMAQI
29th Oct 2025248 AMAQI
29th Oct 2025229 AMAQI
29th Oct 20252810 AMAQI
29th Oct 20253311 AMAQI
29th Oct 20252912 PMAQI
29th Oct 2025261 PMAQI
29th Oct 2025242 PMAQI
29th Oct 2025223 PMAQI
29th Oct 2025224 PMAQI
29th Oct 2025205 PMAQI
29th Oct 2025186 PMAQI
29th Oct 2025227 PMAQI
29th Oct 2025248 PMAQI
29th Oct 2025249 PMAQI
29th Oct 20251810 PMAQI
29th Oct 20251711 PMAQI
30th Oct 20251712 AMAQI
30th Oct 2025191 AMAQI
30th Oct 2025202 AMAQI
30th Oct 2025173 AMAQI
30th Oct 2025154 AMAQI
30th Oct 2025165 AMAQI
30th Oct 2025176 AMAQI
1°C-6/10°C
30th Oct 2025187 AMAQI
30th Oct 2025178 AMAQI
30th Oct 2025189 AMAQI
30th Oct 20252010 AMAQI
30th Oct 20252711 AMAQI
30th Oct 20252812 PMAQI
30th Oct 2025251 PMAQI
30th Oct 2025242 PMAQI
30th Oct 2025223 PMAQI
30th Oct 2025224 PMAQI
30th Oct 2025215 PMAQI
30th Oct 2025226 PMAQI
30th Oct 2025227 PMAQI
30th Oct 2025248 PMAQI
30th Oct 2025289 PMAQI
30th Oct 20252710 PMAQI
30th Oct 20252811 PMAQI
31st Oct 20252812 AMAQI
31st Oct 2025251 AMAQI
31st Oct 2025222 AMAQI
31st Oct 2025203 AMAQI
31st Oct 2025184 AMAQI
31st Oct 2025175 AMAQI
31st Oct 2025186 AMAQI
2°C1/3°C
31st Oct 2025187 AMAQI
31st Oct 2025218 AMAQI
31st Oct 2025269 AMAQI
31st Oct 20252710 AMAQI
31st Oct 20252811 AMAQI
31st Oct 20252812 PMAQI
31st Oct 2025301 PMAQI
31st Oct 2025322 PMAQI
31st Oct 2025383 PMAQI
31st Oct 2025374 PMAQI
31st Oct 2025335 PMAQI
31st Oct 2025286 PMAQI
31st Oct 2025287 PMAQI
31st Oct 2025308 PMAQI
31st Oct 2025319 PMAQI
31st Oct 20252810 PMAQI
31st Oct 20252411 PMAQI
1st Nov 20252412 AMAQI
1st Nov 2025321 AMAQI
1st Nov 2025372 AMAQI
1st Nov 2025363 AMAQI
1st Nov 2025324 AMAQI
1st Nov 2025325 AMAQI
1st Nov 2025306 AMAQI
2°C1/4°C
1st Nov 2025337 AMAQI
1st Nov 2025388 AMAQI
1st Nov 2025369 AMAQI
1st Nov 20253510 AMAQI
1st Nov 20253311 AMAQI
1st Nov 20253312 PMAQI
1st Nov 2025311 PMAQI
1st Nov 2025262 PMAQI
1st Nov 2025223 PMAQI
1st Nov 2025244 PMAQI
1st Nov 2025275 PMAQI
1st Nov 2025296 PMAQI
1st Nov 2025287 PMAQI
1st Nov 2025288 PMAQI
1st Nov 2025309 PMAQI
1st Nov 20252810 PMAQI
1st Nov 20252411 PMAQI
2nd Nov 20252312 AMAQI
2nd Nov 2025231 AMAQI
2nd Nov 2025222 AMAQI
2nd Nov 2025223 AMAQI
2nd Nov 2025184 AMAQI
2nd Nov 2025195 AMAQI
2nd Nov 2025196 AMAQI
2°C-3/7°C
2nd Nov 2025177 AMAQI
2nd Nov 2025178 AMAQI
2nd Nov 2025179 AMAQI
2nd Nov 20252010 AMAQI
2nd Nov 20252311 AMAQI
2nd Nov 20252512 PMAQI
2nd Nov 2025221 PMAQI
2nd Nov 2025182 PMAQI
2nd Nov 2025173 PMAQI
2nd Nov 2025154 PMAQI
2nd Nov 2025135 PMAQI
2nd Nov 2025116 PMAQI
2nd Nov 2025117 PMAQI
2nd Nov 2025148 PMAQI
2nd Nov 2025179 PMAQI
2nd Nov 20251710 PMAQI
2nd Nov 20251811 PMAQI
3rd Nov 20251912 AMAQI
3rd Nov 2025161 AMAQI
3rd Nov 2025142 AMAQI
3rd Nov 2025153 AMAQI
3rd Nov 2025134 AMAQI
3rd Nov 2025115 AMAQI
3rd Nov 2025116 AMAQI
7°C1/10°C
3rd Nov 2025117 AMAQI
3rd Nov 2025118 AMAQI
3rd Nov 2025119 AMAQI
3rd Nov 20251110 AMAQI
3rd Nov 20251211 AMAQI
3rd Nov 20251512 PMAQI
3rd Nov 2025131 PMAQI
3rd Nov 2025122 PMAQI
3rd Nov 2025133 PMAQI
3rd Nov 2025164 PMAQI
3rd Nov 2025175 PMAQI
3rd Nov 2025156 PMAQI
3rd Nov 2025167 PMAQI
3rd Nov 2025308 PMAQI
3rd Nov 2025309 PMAQI
3rd Nov 20253010 PMAQI
3rd Nov 20252811 PMAQI
4th Nov 20253212 AMAQI
4th Nov 2025341 AMAQI
4th Nov 2025452 AMAQI
4th Nov 2025423 AMAQI
4th Nov 2025424 AMAQI
4th Nov 2025355 AMAQI
4th Nov 2025386 AMAQI
3°C-2/10°C
4th Nov 2025327 AMAQI
4th Nov 2025258 AMAQI
4th Nov 2025259 AMAQI
4th Nov 20252810 AMAQI
4th Nov 20252811 AMAQI
4th Nov 20253012 PMAQI
4th Nov 2025291 PMAQI
4th Nov 2025292 PMAQI
4th Nov 2025323 PMAQI
4th Nov 2025304 PMAQI
4th Nov 2025275 PMAQI
4th Nov 2025216 PMAQI
4th Nov 2025237 PMAQI
4th Nov 2025228 PMAQI
4th Nov 2025259 PMAQI
4th Nov 20252410 PMAQI
4th Nov 20252211 PMAQI
5th Nov 20252212 AMAQI
5th Nov 2025251 AMAQI
5th Nov 2025232 AMAQI
5th Nov 2025233 AMAQI
5th Nov 2025254 AMAQI
5th Nov 2025235 AMAQI
5th Nov 2025286 AMAQI
2°C-2/9°C
5th Nov 2025307 AMAQI
5th Nov 2025308 AMAQI
5th Nov 2025289 AMAQI
5th Nov 20252810 AMAQI
5th Nov 20253011 AMAQI
5th Nov 20253212 PMAQI
5th Nov 2025351 PMAQI
5th Nov 2025332 PMAQI
5th Nov 2025303 PMAQI
5th Nov 2025294 PMAQI
5th Nov 2025315 PMAQI
5th Nov 2025366 PMAQI
5th Nov 2025377 PMAQI
5th Nov 2025428 PMAQI
5th Nov 2025509 PMAQI
5th Nov 20255510 PMAQI
5th Nov 20255311 PMAQI
6th Nov 20254312 AMAQI
6th Nov 2025421 AMAQI
6th Nov 2025402 AMAQI
6th Nov 2025413 AMAQI
6th Nov 2025404 AMAQI
6th Nov 2025345 AMAQI
6th Nov 2025336 AMAQI
-1°C-6/7°C
6th Nov 2025327 AMAQI
6th Nov 2025328 AMAQI
6th Nov 2025349 AMAQI
6th Nov 20253410 AMAQI
6th Nov 20253311 AMAQI
6th Nov 20253412 PMAQI
6th Nov 2025351 PMAQI
6th Nov 2025322 PMAQI
6th Nov 2025293 PMAQI
6th Nov 2025254 PMAQI
6th Nov 2025215 PMAQI
6th Nov 2025186 PMAQI
6th Nov 2025197 PMAQI
6th Nov 2025208 PMAQI
6th Nov 2025289 PMAQI
6th Nov 20252710 PMAQI
6th Nov 20252511 PMAQI
7th Nov 20252612 AMAQI
7th Nov 2025261 AMAQI
7th Nov 2025312 AMAQI
7th Nov 2025303 AMAQI
7th Nov 2025244 AMAQI
7th Nov 2025215 AMAQI
7th Nov 2025196 AMAQI
5°C0/12°C
7th Nov 2025177 AMAQI
7th Nov 2025178 AMAQI
7th Nov 2025189 AMAQI
7th Nov 20252110 AMAQI
7th Nov 20252211 AMAQI
7th Nov 20252212 PMAQI
7th Nov 2025211 PMAQI
7th Nov 2025242 PMAQI
7th Nov 2025253 PMAQI
7th Nov 2025324 PMAQI
7th Nov 2025305 PMAQI
7th Nov 2025286 PMAQI
7th Nov 2025287 PMAQI
7th Nov 2025318 PMAQI
7th Nov 2025339 PMAQI
7th Nov 20253110 PMAQI
7th Nov 20252911 PMAQI
8th Nov 20252812 AMAQI
8th Nov 2025231 AMAQI
8th Nov 2025252 AMAQI
8th Nov 2025193 AMAQI
8th Nov 2025204 AMAQI
8th Nov 2025205 AMAQI
8th Nov 2025226 AMAQI
-2°C-6/-1°C
8th Nov 2025227 AMAQI
8th Nov 2025218 AMAQI
8th Nov 2025229 AMAQI
8th Nov 20252510 AMAQI
8th Nov 20253211 AMAQI
8th Nov 20253612 PMAQI
8th Nov 2025371 PMAQI
8th Nov 2025342 PMAQI
8th Nov 2025353 PMAQI
8th Nov 2025384 PMAQI
8th Nov 2025375 PMAQI
8th Nov 2025376 PMAQI
8th Nov 2025357 PMAQI
8th Nov 2025338 PMAQI
8th Nov 2025309 PMAQI
8th Nov 20253310 PMAQI
8th Nov 20253311 PMAQI
9th Nov 20253712 AMAQI
9th Nov 2025361 AMAQI
9th Nov 2025352 AMAQI
9th Nov 2025343 AMAQI
9th Nov 2025424 AMAQI
9th Nov 2025505 AMAQI
9th Nov 2025486 AMAQI
-9°C-12/-7°C
9th Nov 2025427 AMAQI
9th Nov 2025298 AMAQI
9th Nov 2025379 AMAQI
9th Nov 20254010 AMAQI
9th Nov 20254311 AMAQI
9th Nov 20254612 PMAQI
9th Nov 2025501 PMAQI
9th Nov 2025452 PMAQI
9th Nov 2025383 PMAQI
9th Nov 2025344 PMAQI
9th Nov 2025285 PMAQI
9th Nov 2025286 PMAQI
9th Nov 2025307 PMAQI
9th Nov 2025328 PMAQI
9th Nov 2025359 PMAQI
9th Nov 20255010 PMAQI
9th Nov 20255311 PMAQI
10th Nov 20255112 AMAQI
10th Nov 2025421 AMAQI
10th Nov 2025362 AMAQI
10th Nov 2025323 AMAQI
10th Nov 2025324 AMAQI
10th Nov 2025315 AMAQI
10th Nov 2025266 AMAQI
-11°C-16/-4°C
10th Nov 2025227 AMAQI
10th Nov 2025228 AMAQI
10th Nov 2025229 AMAQI
10th Nov 20252210 AMAQI
10th Nov 20251711 AMAQI
10th Nov 20251712 PMAQI
10th Nov 2025171 PMAQI
10th Nov 2025182 PMAQI
10th Nov 2025173 PMAQI
10th Nov 2025184 PMAQI
10th Nov 2025225 PMAQI
10th Nov 2025226 PMAQI
10th Nov 2025217 PMAQI
10th Nov 2025208 PMAQI
10th Nov 2025229 PMAQI
10th Nov 20252010 PMAQI
10th Nov 20251911 PMAQI
11th Nov 20251712 AMAQI
11th Nov 2025171 AMAQI
11th Nov 2025172 AMAQI
11th Nov 2025143 AMAQI
11th Nov 2025164 AMAQI
11th Nov 2025165 AMAQI
11th Nov 2025176 AMAQI
0°C-8/10°C
11th Nov 2025127 AMAQI
11th Nov 2025118 AMAQI
11th Nov 2025159 AMAQI
11th Nov 20251210 AMAQI
11th Nov 20251211 AMAQI
11th Nov 20251212 PMAQI
11th Nov 2025151 PMAQI
11th Nov 2025212 PMAQI
11th Nov 2025253 PMAQI
11th Nov 2025204 PMAQI
11th Nov 2025205 PMAQI
11th Nov 2025186 PMAQI
11th Nov 2025177 PMAQI
11th Nov 2025178 PMAQI
11th Nov 2025209 PMAQI
11th Nov 20252010 PMAQI
11th Nov 20252311 PMAQI
12th Nov 20252012 AMAQI
12th Nov 2025181 AMAQI
12th Nov 2025172 AMAQI
12th Nov 2025173 AMAQI
12th Nov 2025164 AMAQI
12th Nov 2025165 AMAQI
12th Nov 2025156 AMAQI
3°C-2/9°C
12th Nov 2025177 AMAQI
12th Nov 2025178 AMAQI
12th Nov 2025209 AMAQI
12th Nov 20252110 AMAQI
12th Nov 20252311 AMAQI
12th Nov 20252612 PMAQI
12th Nov 2025211 PMAQI
12th Nov 2025232 PMAQI
12th Nov 2025243 PMAQI
12th Nov 2025204 PMAQI
12th Nov 2025195 PMAQI
12th Nov 2025236 PMAQI
12th Nov 2025307 PMAQI
12th Nov 2025428 PMAQI
12th Nov 2025519 PMAQI
12th Nov 20255010 PMAQI
12th Nov 20254311 PMAQI
13th Nov 20254212 AMAQI
13th Nov 2025411 AMAQI
13th Nov 2025452 AMAQI
13th Nov 2025453 AMAQI
13th Nov 2025324 AMAQI
13th Nov 2025305 AMAQI
13th Nov 2025346 AMAQI
1°C-3/8°C
13th Nov 2025367 AMAQI
13th Nov 2025428 AMAQI
13th Nov 2025459 AMAQI
13th Nov 20254610 AMAQI
13th Nov 20254211 AMAQI
13th Nov 20254012 PMAQI
13th Nov 2025351 PMAQI
13th Nov 2025322 PMAQI
13th Nov 2025293 PMAQI
13th Nov 2025274 PMAQI
13th Nov 2025265 PMAQI
13th Nov 2025326 PMAQI
13th Nov 2025387 PMAQI
13th Nov 2025328 PMAQI
13th Nov 2025269 PMAQI
13th Nov 20253010 PMAQI
13th Nov 20252811 PMAQI
14th Nov 20252612 AMAQI
14th Nov 2025211 AMAQI
14th Nov 2025202 AMAQI
14th Nov 2025243 AMAQI
14th Nov 2025254 AMAQI
14th Nov 2025255 AMAQI
14th Nov 2025266 AMAQI
2°C-3/8°C
14th Nov 2025357 AMAQI
14th Nov 2025338 AMAQI
14th Nov 2025229 AMAQI
14th Nov 20252210 AMAQI
14th Nov 20252311 AMAQI
14th Nov 20252612 PMAQI
14th Nov 2025291 PMAQI
14th Nov 2025422 PMAQI
14th Nov 2025563 PMAQI
14th Nov 2025524 PMAQI
14th Nov 2025525 PMAQI
14th Nov 2025526 PMAQI
14th Nov 2025497 PMAQI
14th Nov 2025488 PMAQI
14th Nov 2025469 PMAQI
14th Nov 20254410 PMAQI
14th Nov 20253811 PMAQI
15th Nov 20253212 AMAQI
15th Nov 2025311 AMAQI
15th Nov 2025302 AMAQI
15th Nov 2025303 AMAQI
15th Nov 2025244 AMAQI
15th Nov 2025235 AMAQI
15th Nov 2025296 AMAQI
5°C1/9°C
15th Nov 2025287 AMAQI
15th Nov 2025288 AMAQI
15th Nov 2025319 AMAQI
15th Nov 20252810 AMAQI
15th Nov 20252811 AMAQI
15th Nov 20253012 PMAQI
15th Nov 2025321 PMAQI
15th Nov 2025342 PMAQI
15th Nov 2025343 PMAQI
15th Nov 2025264 PMAQI
15th Nov 2025305 PMAQI
15th Nov 2025456 PMAQI
15th Nov 2025347 PMAQI
15th Nov 2025348 PMAQI
15th Nov 2025509 PMAQI
15th Nov 20255110 PMAQI
15th Nov 20255511 PMAQI
16th Nov 20255412 AMAQI
16th Nov 2025461 AMAQI
16th Nov 2025322 AMAQI
16th Nov 2025343 AMAQI
16th Nov 2025324 AMAQI
16th Nov 2025355 AMAQI
16th Nov 2025376 AMAQI
-1°C-3/3°C
16th Nov 2025397 AMAQI
16th Nov 2025458 AMAQI
16th Nov 2025479 AMAQI
16th Nov 20254810 AMAQI
16th Nov 20255211 AMAQI
16th Nov 20255112 PMAQI
16th Nov 2025431 PMAQI
16th Nov 2025392 PMAQI
16th Nov 2025453 PMAQI
16th Nov 2025474 PMAQI
16th Nov 2025535 PMAQI
16th Nov 2025576 PMAQI
16th Nov 2025587 PMAQI
16th Nov 2025618 PMAQI
16th Nov 2025619 PMAQI
16th Nov 20255910 PMAQI
16th Nov 20255711 PMAQI
17th Nov 20255612 AMAQI
17th Nov 2025511 AMAQI
17th Nov 2025522 AMAQI
17th Nov 2025473 AMAQI
17th Nov 2025454 AMAQI
17th Nov 2025485 AMAQI
17th Nov 2025436 AMAQI
-1°C-6/2°C
17th Nov 2025417 AMAQI
17th Nov 2025398 AMAQI
17th Nov 2025399 AMAQI
17th Nov 20253410 AMAQI
17th Nov 20253311 AMAQI
17th Nov 20253412 PMAQI
17th Nov 2025391 PMAQI
17th Nov 2025382 PMAQI
17th Nov 2025453 PMAQI
17th Nov 2025424 PMAQI
17th Nov 2025435 PMAQI
17th Nov 2025486 PMAQI
17th Nov 2025497 PMAQI
17th Nov 2025508 PMAQI
17th Nov 2025379 PMAQI
17th Nov 20252210 PMAQI
17th Nov 20252311 PMAQI
18th Nov 20252212 AMAQI
18th Nov 2025221 AMAQI
18th Nov 2025222 AMAQI
18th Nov 2025243 AMAQI
18th Nov 2025244 AMAQI
18th Nov 2025255 AMAQI
18th Nov 2025256 AMAQI
1°C-1/4°C
18th Nov 2025287 AMAQI
18th Nov 2025288 AMAQI
18th Nov 2025309 AMAQI
18th Nov 20253610 AMAQI
18th Nov 20253711 AMAQI
18th Nov 20253912 PMAQI
18th Nov 2025401 PMAQI
18th Nov 2025412 PMAQI
18th Nov 2025453 PMAQI
18th Nov 2025454 PMAQI
18th Nov 2025495 PMAQI
18th Nov 2025536 PMAQI
18th Nov 2025567 PMAQI
18th Nov 2025618 PMAQI
18th Nov 2025649 PMAQI
18th Nov 20256110 PMAQI
18th Nov 20255611 PMAQI
19th Nov 20255412 AMAQI
19th Nov 2025551 AMAQI
19th Nov 2025552 AMAQI
19th Nov 2025553 AMAQI
19th Nov 2025554 AMAQI
19th Nov 2025525 AMAQI
19th Nov 2025516 AMAQI
2°C-2/7°C
19th Nov 2025537 AMAQI
19th Nov 2025538 AMAQI
19th Nov 2025569 AMAQI
19th Nov 20255510 AMAQI
19th Nov 20256011 AMAQI
19th Nov 20256912 PMAQI
19th Nov 2025721 PMAQI
19th Nov 2025712 PMAQI
19th Nov 2025643 PMAQI
19th Nov 2025474 PMAQI
19th Nov 2025335 PMAQI
19th Nov 2025356 PMAQI
19th Nov 2025327 PMAQI
19th Nov 2025458 PMAQI
19th Nov 2025569 PMAQI
19th Nov 20255610 PMAQI
19th Nov 20253911 PMAQI
20th Nov 20252812 AMAQI
20th Nov 2025321 AMAQI
20th Nov 2025392 AMAQI
20th Nov 2025453 AMAQI
20th Nov 2025454 AMAQI
20th Nov 2025465 AMAQI
20th Nov 2025486 AMAQI
2°C0/3°C
20th Nov 2025477 AMAQI
20th Nov 2025398 AMAQI
20th Nov 2025429 AMAQI
20th Nov 20254610 AMAQI
20th Nov 20254611 AMAQI
20th Nov 20254512 PMAQI
20th Nov 2025431 PMAQI
20th Nov 2025402 PMAQI
20th Nov 2025393 PMAQI
20th Nov 2025404 PMAQI
20th Nov 2025305 PMAQI
20th Nov 2025416 PMAQI
20th Nov 2025687 PMAQI
20th Nov 2025798 PMAQI
20th Nov 2025829 PMAQI
20th Nov 20256810 PMAQI
20th Nov 20256111 PMAQI
21st Nov 20257012 AMAQI
21st Nov 2025711 AMAQI
21st Nov 2025502 AMAQI
21st Nov 2025283 AMAQI
21st Nov 2025284 AMAQI
21st Nov 2025315 AMAQI
21st Nov 2025326 AMAQI
-1°C-3/4°C
21st Nov 2025377 AMAQI
7 AM21st Nov 2025468 AMAQI
21st Nov 2025539 AMAQI
21st Nov 20255410 AMAQI
21st Nov 20255511 AMAQI
21st Nov 20255412 PMAQI
12 PM21st Nov 2025551 PMAQI
21st Nov 2025492 PMAQI
21st Nov 2025433 PMAQI
21st Nov 2025464 PMAQI
21st Nov 2025465 PMAQI
5 PM21st Nov 2025446 PMAQI
12 AM
6 AM
-2°C-6/5°C
Day time
Avg. Highest Time
11 AM - 12 PM
34AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
8 AM
29AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 12 PM (Avg. 34), while the lowest AQI was between 8 AM to 8 AM (Avg. 29).
Night time
Avg. Highest Time
9 PM - 11 PM
38AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
5 AM - 6 PM
30AQI
3 hours / Day
90 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 AM to 6 PM (Avg. 30).
2025 Days Vs Air Quality
Weyburn, Saskatchewan, Canada
2025
82%
266
16%
53
2%
6
Total number of days with different AQI categories in last 326 days in 2025 (39 days remaining)
Good
266 DaysModerate
53 DaysPoor
6 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 82%
Health Risk Level:
Low
In 2025, 82% of 326 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
Weyburn, Saskatchewan, 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
105AQI
105AQI
2nd January 2025
113AQI
113AQI
3rd January 2025
105AQI
105AQI
4th January 2025
91AQI
91AQI
5th January 2025
90AQI
90AQI
6th January 2025
83AQI
83AQI
7th January 2025
76AQI
76AQI
8th January 2025
76AQI
76AQI
9th January 2025
78AQI
78AQI
10th January 2025
81AQI
81AQI
11th January 2025
58AQI
58AQI
12th January 2025
78AQI
78AQI
13th January 2025
104AQI
104AQI
14th January 2025
84AQI
84AQI
15th January 2025
62AQI
62AQI
16th January 2025
58AQI
58AQI
17th January 2025
42AQI
42AQI
18th January 2025
46AQI
46AQI
19th January 2025
24AQI
24AQI
20th January 2025
24AQI
24AQI
21st January 2025
19AQI
19AQI
22nd January 2025
24AQI
24AQI
23rd January 2025
20AQI
20AQI
24th January 2025
20AQI
20AQI
25th January 2025
20AQI
20AQI
26th January 2025
19AQI
19AQI
27th January 2025
19AQI
19AQI
28th January 2025
19AQI
19AQI
29th January 2025
19AQI
19AQI
30th January 2025
20AQI
20AQI
31st January 2025
22AQI
22AQI
1st February 2025
20AQI
20AQI
2nd February 2025
21AQI
21AQI
3rd February 2025
21AQI
21AQI
4th February 2025
21AQI
21AQI
5th February 2025
21AQI
21AQI
6th February 2025
23AQI
23AQI
7th February 2025
23AQI
23AQI
8th February 2025
25AQI
25AQI
9th February 2025
24AQI
24AQI
10th February 2025
25AQI
25AQI
11th February 2025
25AQI
25AQI
12th February 2025
23AQI
23AQI
13th February 2025
23AQI
23AQI
14th February 2025
24AQI
24AQI
15th February 2025
22AQI
22AQI
16th February 2025
25AQI
25AQI
17th February 2025
30AQI
30AQI
18th February 2025
25AQI
25AQI
19th February 2025
26AQI
26AQI
20th February 2025
24AQI
24AQI
21st February 2025
24AQI
24AQI
22nd February 2025
28AQI
28AQI
23rd February 2025
25AQI
25AQI
24th February 2025
27AQI
27AQI
25th February 2025
26AQI
26AQI
26th February 2025
25AQI
25AQI
27th February 2025
23AQI
23AQI
28th February 2025
21AQI
21AQI
1st March 2025
21AQI
21AQI
2nd March 2025
22AQI
22AQI
3rd March 2025
21AQI
21AQI
4th March 2025
21AQI
21AQI
5th March 2025
19AQI
19AQI
6th March 2025
20AQI
20AQI
7th March 2025
18AQI
18AQI
8th March 2025
18AQI
18AQI
9th March 2025
22AQI
22AQI
10th March 2025
20AQI
20AQI
11th March 2025
21AQI
21AQI
12th March 2025
18AQI
18AQI
13th March 2025
19AQI
19AQI
14th March 2025
22AQI
22AQI
15th March 2025
18AQI
18AQI
16th March 2025
19AQI
19AQI
17th March 2025
18AQI
18AQI
18th March 2025
21AQI
21AQI
19th March 2025
23AQI
23AQI
20th March 2025
17AQI
17AQI
21st March 2025
17AQI
17AQI
22nd March 2025
17AQI
17AQI
23rd March 2025
15AQI
15AQI
24th March 2025
15AQI
15AQI
25th March 2025
20AQI
20AQI
26th March 2025
19AQI
19AQI
27th March 2025
17AQI
17AQI
28th March 2025
17AQI
17AQI
29th March 2025
16AQI
16AQI
30th March 2025
17AQI
17AQI
31st March 2025
19AQI
19AQI
1st April 2025
18AQI
18AQI
2nd April 2025
23AQI
23AQI
3rd April 2025
19AQI
19AQI
4th April 2025
20AQI
20AQI
5th April 2025
16AQI
16AQI
6th April 2025
20AQI
20AQI
7th April 2025
16AQI
16AQI
8th April 2025
14AQI
14AQI
9th April 2025
14AQI
14AQI
10th April 2025
16AQI
16AQI
11th April 2025
18AQI
18AQI
12th April 2025
19AQI
19AQI
13th April 2025
20AQI
20AQI
14th April 2025
17AQI
17AQI
15th April 2025
13AQI
13AQI
16th April 2025
19AQI
19AQI
17th April 2025
15AQI
15AQI
18th April 2025
16AQI
16AQI
19th April 2025
17AQI
17AQI
20th April 2025
15AQI
15AQI
21st April 2025
15AQI
15AQI
22nd April 2025
16AQI
16AQI
23rd April 2025
14AQI
14AQI
24th April 2025
18AQI
18AQI
25th April 2025
20AQI
20AQI
26th April 2025
23AQI
23AQI
27th April 2025
22AQI
22AQI
28th April 2025
22AQI
22AQI
29th April 2025
20AQI
20AQI
30th April 2025
19AQI
19AQI
1st May 2025
18AQI
18AQI
2nd May 2025
18AQI
18AQI
3rd May 2025
17AQI
17AQI
4th May 2025
17AQI
17AQI
5th May 2025
26AQI
26AQI
6th May 2025
20AQI
20AQI
7th May 2025
21AQI
21AQI
8th May 2025
21AQI
21AQI
9th May 2025
25AQI
25AQI
10th May 2025
36AQI
36AQI
11th May 2025
25AQI
25AQI
12th May 2025
23AQI
23AQI
13th May 2025
28AQI
28AQI
14th May 2025
24AQI
24AQI
15th May 2025
18AQI
18AQI
16th May 2025
16AQI
16AQI
17th May 2025
15AQI
15AQI
18th May 2025
16AQI
16AQI
19th May 2025
17AQI
17AQI
20th May 2025
14AQI
14AQI
21st May 2025
13AQI
13AQI
22nd May 2025
15AQI
15AQI
23rd May 2025
16AQI
16AQI
24th May 2025
18AQI
18AQI
25th May 2025
18AQI
18AQI
26th May 2025
18AQI
18AQI
27th May 2025
19AQI
19AQI
28th May 2025
20AQI
20AQI
29th May 2025
23AQI
23AQI
30th May 2025
22AQI
22AQI
31st May 2025
28AQI
28AQI
1st June 2025
27AQI
27AQI
2nd June 2025
27AQI
27AQI
3rd June 2025
30AQI
30AQI
4th June 2025
31AQI
31AQI
5th June 2025
32AQI
32AQI
6th June 2025
32AQI
32AQI
7th June 2025
35AQI
35AQI
8th June 2025
41AQI
41AQI
9th June 2025
48AQI
48AQI
10th June 2025
53AQI
53AQI
11th June 2025
73AQI
73AQI
12th June 2025
74AQI
74AQI
13th June 2025
76AQI
76AQI
14th June 2025
50AQI
50AQI
15th June 2025
37AQI
37AQI
16th June 2025
32AQI
32AQI
17th June 2025
34AQI
34AQI
18th June 2025
34AQI
34AQI
19th June 2025
30AQI
30AQI
20th June 2025
30AQI
30AQI
21st June 2025
29AQI
29AQI
22nd June 2025
29AQI
29AQI
23rd June 2025
26AQI
26AQI
24th June 2025
31AQI
31AQI
25th June 2025
30AQI
30AQI
26th June 2025
26AQI
26AQI
27th June 2025
25AQI
25AQI
28th June 2025
22AQI
22AQI
29th June 2025
20AQI
20AQI
30th June 2025
19AQI
19AQI
1st July 2025
20AQI
20AQI
2nd July 2025
23AQI
23AQI
3rd July 2025
21AQI
21AQI
4th July 2025
21AQI
21AQI
5th July 2025
22AQI
22AQI
6th July 2025
22AQI
22AQI
7th July 2025
23AQI
23AQI
8th July 2025
24AQI
24AQI
9th July 2025
28AQI
28AQI
10th July 2025
27AQI
27AQI
11th July 2025
31AQI
31AQI
12th July 2025
53AQI
53AQI
13th July 2025
44AQI
44AQI
14th July 2025
32AQI
32AQI
15th July 2025
48AQI
48AQI
16th July 2025
50AQI
50AQI
17th July 2025
61AQI
61AQI
18th July 2025
53AQI
53AQI
19th July 2025
46AQI
46AQI
20th July 2025
42AQI
42AQI
21st July 2025
30AQI
30AQI
22nd July 2025
59AQI
59AQI
23rd July 2025
54AQI
54AQI
24th July 2025
60AQI
60AQI
25th July 2025
46AQI
46AQI
26th July 2025
38AQI
38AQI
27th July 2025
31AQI
31AQI
28th July 2025
35AQI
35AQI
29th July 2025
55AQI
55AQI
30th July 2025
86AQI
86AQI
31st July 2025
108AQI
108AQI
1st August 2025
98AQI
98AQI
2nd August 2025
81AQI
81AQI
3rd August 2025
84AQI
84AQI
4th August 2025
63AQI
63AQI
5th August 2025
46AQI
46AQI
6th August 2025
35AQI
35AQI
7th August 2025
35AQI
35AQI
8th August 2025
28AQI
28AQI
9th August 2025
26AQI
26AQI
10th August 2025
122AQI
122AQI
11th August 2025
82AQI
82AQI
12th August 2025
41AQI
41AQI
13th August 2025
58AQI
58AQI
14th August 2025
38AQI
38AQI
15th August 2025
34AQI
34AQI
16th August 2025
36AQI
36AQI
17th August 2025
31AQI
31AQI
18th August 2025
30AQI
30AQI
19th August 2025
35AQI
35AQI
20th August 2025
44AQI
44AQI
21st August 2025
39AQI
39AQI
22nd August 2025
29AQI
29AQI
23rd August 2025
31AQI
31AQI
24th August 2025
29AQI
29AQI
25th August 2025
32AQI
32AQI
26th August 2025
39AQI
39AQI
27th August 2025
51AQI
51AQI
28th August 2025
56AQI
56AQI
29th August 2025
53AQI
53AQI
30th August 2025
48AQI
48AQI
31st August 2025
44AQI
44AQI
1st September 2025
50AQI
50AQI
2nd September 2025
68AQI
68AQI
3rd September 2025
74AQI
74AQI
4th September 2025
59AQI
59AQI
5th September 2025
26AQI
26AQI
6th September 2025
44AQI
44AQI
7th September 2025
52AQI
52AQI
8th September 2025
63AQI
63AQI
9th September 2025
65AQI
65AQI
10th September 2025
59AQI
59AQI
11th September 2025
58AQI
58AQI
12th September 2025
58AQI
58AQI
13th September 2025
51AQI
51AQI
14th September 2025
50AQI
50AQI
15th September 2025
44AQI
44AQI
16th September 2025
40AQI
40AQI
17th September 2025
55AQI
55AQI
18th September 2025
43AQI
43AQI
19th September 2025
27AQI
27AQI
20th September 2025
27AQI
27AQI
21st September 2025
38AQI
38AQI
22nd September 2025
39AQI
39AQI
23rd September 2025
44AQI
44AQI
24th September 2025
41AQI
41AQI
25th September 2025
51AQI
51AQI
26th September 2025
46AQI
46AQI
27th September 2025
52AQI
52AQI
28th September 2025
64AQI
64AQI
29th September 2025
44AQI
44AQI
30th September 2025
46AQI
46AQI
1st October 2025
46AQI
46AQI
2nd October 2025
49AQI
49AQI
3rd October 2025
57AQI
57AQI
4th October 2025
51AQI
51AQI
5th October 2025
38AQI
38AQI
6th October 2025
30AQI
30AQI
7th October 2025
44AQI
44AQI
8th October 2025
38AQI
38AQI
9th October 2025
54AQI
54AQI
10th October 2025
62AQI
62AQI
11th October 2025
53AQI
53AQI
12th October 2025
46AQI
46AQI
13th October 2025
29AQI
29AQI
14th October 2025
36AQI
36AQI
15th October 2025
49AQI
49AQI
16th October 2025
49AQI
49AQI
17th October 2025
49AQI
49AQI
18th October 2025
24AQI
24AQI
19th October 2025
28AQI
28AQI
20th October 2025
24AQI
24AQI
21st October 2025
26AQI
26AQI
22nd October 2025
31AQI
31AQI
23rd October 2025
39AQI
39AQI
24th October 2025
43AQI
43AQI
25th October 2025
45AQI
45AQI
26th October 2025
40AQI
40AQI
27th October 2025
26AQI
26AQI
28th October 2025
24AQI
24AQI
29th October 2025
25AQI
25AQI
30th October 2025
21AQI
21AQI
31st October 2025
26AQI
26AQI
1st November 2025
31AQI
31AQI
2nd November 2025
18AQI
18AQI
3rd November 2025
17AQI
17AQI
4th November 2025
31AQI
31AQI
5th November 2025
32AQI
32AQI
6th November 2025
32AQI
32AQI
7th November 2025
26AQI
26AQI
8th November 2025
29AQI
29AQI
9th November 2025
38AQI
38AQI
10th November 2025
26AQI
26AQI
11th November 2025
17AQI
17AQI
12th November 2025
25AQI
25AQI
13th November 2025
36AQI
36AQI
14th November 2025
34AQI
34AQI
15th November 2025
34AQI
34AQI
16th November 2025
47AQI
47AQI
17th November 2025
43AQI
43AQI
18th November 2025
39AQI
39AQI
19th November 2025
52AQI
52AQI
20th November 2025
48AQI
48AQI
21st November 2025
48AQI
48AQI
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
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
55AQI
24AQI
19AQI
18AQI
20AQI
36AQI
42AQI
48AQI
49AQI
39AQI
33AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202535AQI
15
12
4
28
31
30
31
26
4
22
8
1
21
9
1
16
14
26
5
20
1
266
53
6
Highest AQI recorded in
January55AQI
Lowest AQI recorded in
April18AQI
202430AQI
25
5
1
28
1
30
1
30
30
1
29
22
9
26
5
26
4
31
30
6
21
4
313
47
5
Highest AQI recorded in
December76AQI
Lowest AQI recorded in
April17AQI
202329AQI
31
28
31
30
30
1
28
2
21
9
1
20
7
4
16
9
5
24
3
17
9
3
31
307
40
10
3
Highest AQI recorded in
November59AQI
Lowest AQI recorded in
February8AQI
202211AQI
31
22
31
30
31
30
23
2
29
31
30
31
321
Highest AQI recorded in
July27AQI
Lowest AQI recorded in
January6AQI
202124AQI
24
12
31
30
31
30
11
17
3
12
12
7
30
30
1
30
31
302
30
10
Highest AQI recorded in
July70AQI
Lowest AQI recorded in
November5AQI
202016AQI
13
20
18
30
31
31
30
31
30
31
265
Highest AQI recorded in
July27AQI
Lowest AQI recorded in
April10AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
35AQILeast Polluted Year Recorded
2022(Avg.)
11AQIWeyburn's annual 2025 AQI (35) shows an average percentage change of 84.2% (worsened AQI) compared to previous years: 2020 (16), 2021 (24), 2022 (11), 2023 (29), 2024 (30).
