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+
August Air Quality Analysis
Weyburn, Saskatchewan, Canada
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
5th Aug 2021
149AQILowest AQI recorded on
31st Aug 2022
7AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 102 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Weyburn, Saskatchewan, Canada
AQI
Day
Night
.
5 AM1st Aug 2025
8 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
10AM1st Aug
131AQI
Avg. Lowest Time
8PM1st Aug
75AQI
Night time
Avg. Highest Time
4AM2nd Aug
103AQI
Avg. Lowest Time
11PM1st Aug
69AQI
In the last 24 hours,
Weyburn's AQI reached its highest point of 131 at 10 AM during the Day, while the lowest point, 69, was recorded at 11 PM during the Night between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Weyburn, Saskatchewan, Canada
JulAug
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 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
Day
Night
3rd Jul 2025205 AMAQI
3rd Jul 2025206 AMAQI
3rd Jul 2025207 AMAQI
3rd Jul 2025218 AMAQI
3rd Jul 2025199 AMAQI
3rd Jul 20252010 AMAQI
3rd Jul 20252411 AMAQI
3rd Jul 20251812 PMAQI
3rd Jul 2025231 PMAQI
3rd Jul 2025222 PMAQI
3rd Jul 2025203 PMAQI
3rd Jul 2025214 PMAQI
3rd Jul 2025225 PMAQI
3rd Jul 2025216 PMAQI
3rd Jul 2025227 PMAQI
3rd Jul 2025218 PMAQI
3rd Jul 2025229 PMAQI
3rd Jul 20251910 PMAQI
3rd Jul 20252211 PMAQI
4th Jul 20252112 AMAQI
4th Jul 2025221 AMAQI
4th Jul 2025202 AMAQI
4th Jul 2025213 AMAQI
4th Jul 2025224 AMAQI
27°C20/36°C
4th Jul 2025215 AMAQI
4th Jul 2025196 AMAQI
4th Jul 2025207 AMAQI
4th Jul 2025228 AMAQI
4th Jul 2025219 AMAQI
4th Jul 20252210 AMAQI
4th Jul 20252111 AMAQI
4th Jul 20252112 PMAQI
4th Jul 2025211 PMAQI
4th Jul 2025202 PMAQI
4th Jul 2025213 PMAQI
4th Jul 2025224 PMAQI
4th Jul 2025235 PMAQI
4th Jul 2025236 PMAQI
4th Jul 2025237 PMAQI
4th Jul 2025238 PMAQI
4th Jul 2025219 PMAQI
4th Jul 20252110 PMAQI
4th Jul 20252311 PMAQI
5th Jul 20252112 AMAQI
5th Jul 2025191 AMAQI
5th Jul 2025212 AMAQI
5th Jul 2025243 AMAQI
5th Jul 2025244 AMAQI
22°C17/26°C
5th Jul 2025235 AMAQI
5th Jul 2025226 AMAQI
5th Jul 2025277 AMAQI
5th Jul 2025228 AMAQI
5th Jul 2025229 AMAQI
5th Jul 20252110 AMAQI
5th Jul 20252211 AMAQI
5th Jul 20252012 PMAQI
5th Jul 2025211 PMAQI
5th Jul 2025222 PMAQI
5th Jul 2025233 PMAQI
5th Jul 2025224 PMAQI
5th Jul 2025225 PMAQI
5th Jul 2025226 PMAQI
5th Jul 2025227 PMAQI
5th Jul 2025228 PMAQI
5th Jul 2025239 PMAQI
5th Jul 20252310 PMAQI
5th Jul 20252211 PMAQI
6th Jul 20252212 AMAQI
6th Jul 2025221 AMAQI
6th Jul 2025232 AMAQI
6th Jul 2025233 AMAQI
6th Jul 2025224 AMAQI
17°C9/24°C
6th Jul 2025235 AMAQI
6th Jul 2025226 AMAQI
6th Jul 2025227 AMAQI
6th Jul 2025238 AMAQI
6th Jul 2025219 AMAQI
6th Jul 20252210 AMAQI
6th Jul 20252211 AMAQI
6th Jul 20252112 PMAQI
6th Jul 2025201 PMAQI
6th Jul 2025222 PMAQI
6th Jul 2025213 PMAQI
6th Jul 2025224 PMAQI
6th Jul 2025235 PMAQI
6th Jul 2025236 PMAQI
6th Jul 2025247 PMAQI
6th Jul 2025238 PMAQI
6th Jul 2025259 PMAQI
6th Jul 20252410 PMAQI
6th Jul 20252311 PMAQI
7th Jul 20252212 AMAQI
7th Jul 2025231 AMAQI
7th Jul 2025222 AMAQI
7th Jul 2025213 AMAQI
7th Jul 2025244 AMAQI
17°C14/22°C
7th Jul 2025225 AMAQI
7th Jul 2025226 AMAQI
7th Jul 2025237 AMAQI
7th Jul 2025218 AMAQI
7th Jul 2025249 AMAQI
7th Jul 20252410 AMAQI
7th Jul 20252411 AMAQI
7th Jul 20252412 PMAQI
7th Jul 2025241 PMAQI
7th Jul 2025242 PMAQI
7th Jul 2025233 PMAQI
7th Jul 2025244 PMAQI
7th Jul 2025245 PMAQI
7th Jul 2025246 PMAQI
7th Jul 2025237 PMAQI
7th Jul 2025248 PMAQI
7th Jul 2025239 PMAQI
7th Jul 20252310 PMAQI
7th Jul 20252111 PMAQI
8th Jul 20252012 AMAQI
8th Jul 2025211 AMAQI
8th Jul 2025232 AMAQI
8th Jul 2025233 AMAQI
8th Jul 2025224 AMAQI
18°C12/23°C
8th Jul 2025225 AMAQI
8th Jul 2025216 AMAQI
8th Jul 2025237 AMAQI
8th Jul 2025248 AMAQI
8th Jul 2025249 AMAQI
8th Jul 20252410 AMAQI
8th Jul 20252411 AMAQI
8th Jul 20252512 PMAQI
8th Jul 2025241 PMAQI
8th Jul 2025252 PMAQI
8th Jul 2025253 PMAQI
8th Jul 2025264 PMAQI
8th Jul 2025255 PMAQI
8th Jul 2025256 PMAQI
8th Jul 2025257 PMAQI
8th Jul 2025258 PMAQI
8th Jul 2025259 PMAQI
8th Jul 20252410 PMAQI
8th Jul 20252411 PMAQI
9th Jul 20252612 AMAQI
9th Jul 2025251 AMAQI
9th Jul 2025252 AMAQI
9th Jul 2025253 AMAQI
9th Jul 2025254 AMAQI
20°C9/30°C
9th Jul 2025265 AMAQI
9th Jul 2025286 AMAQI
9th Jul 2025287 AMAQI
9th Jul 2025288 AMAQI
9th Jul 2025299 AMAQI
9th Jul 20252810 AMAQI
9th Jul 20252711 AMAQI
9th Jul 20252812 PMAQI
9th Jul 2025271 PMAQI
9th Jul 2025292 PMAQI
9th Jul 2025263 PMAQI
9th Jul 2025294 PMAQI
9th Jul 2025285 PMAQI
9th Jul 2025276 PMAQI
9th Jul 2025297 PMAQI
9th Jul 2025298 PMAQI
9th Jul 2025319 PMAQI
9th Jul 20253210 PMAQI
9th Jul 20252811 PMAQI
10th Jul 20252712 AMAQI
10th Jul 2025261 AMAQI
10th Jul 2025272 AMAQI
10th Jul 2025283 AMAQI
10th Jul 2025284 AMAQI
28°C18/37°C
10th Jul 2025265 AMAQI
10th Jul 2025256 AMAQI
10th Jul 2025257 AMAQI
10th Jul 2025258 AMAQI
10th Jul 2025249 AMAQI
10th Jul 20252610 AMAQI
10th Jul 20252711 AMAQI
10th Jul 20252612 PMAQI
10th Jul 2025291 PMAQI
10th Jul 2025262 PMAQI
10th Jul 2025263 PMAQI
10th Jul 2025264 PMAQI
10th Jul 2025265 PMAQI
10th Jul 2025266 PMAQI
10th Jul 2025267 PMAQI
10th Jul 2025268 PMAQI
10th Jul 2025289 PMAQI
10th Jul 20252710 PMAQI
10th Jul 20252911 PMAQI
11th Jul 20252812 AMAQI
11th Jul 2025261 AMAQI
11th Jul 2025292 AMAQI
11th Jul 2025363 AMAQI
11th Jul 2025314 AMAQI
24°C17/28°C
11th Jul 2025305 AMAQI
11th Jul 2025376 AMAQI
11th Jul 2025297 AMAQI
11th Jul 2025318 AMAQI
11th Jul 2025289 AMAQI
11th Jul 20253010 AMAQI
11th Jul 20252811 AMAQI
11th Jul 20252812 PMAQI
11th Jul 2025321 PMAQI
11th Jul 2025312 PMAQI
11th Jul 2025333 PMAQI
11th Jul 2025354 PMAQI
11th Jul 2025325 PMAQI
11th Jul 2025346 PMAQI
11th Jul 2025327 PMAQI
11th Jul 2025338 PMAQI
11th Jul 2025309 PMAQI
11th Jul 20253110 PMAQI
11th Jul 20253611 PMAQI
12th Jul 20253412 AMAQI
12th Jul 2025361 AMAQI
12th Jul 2025462 AMAQI
12th Jul 2025413 AMAQI
12th Jul 2025554 AMAQI
17°C14/21°C
12th Jul 2025515 AMAQI
12th Jul 2025536 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025638 AMAQI
12th Jul 2025539 AMAQI
12th Jul 20255810 AMAQI
12th Jul 20255711 AMAQI
12th Jul 20256212 PMAQI
12th Jul 2025551 PMAQI
12th Jul 2025542 PMAQI
12th Jul 2025533 PMAQI
12th Jul 2025574 PMAQI
12th Jul 2025595 PMAQI
12th Jul 2025636 PMAQI
12th Jul 2025607 PMAQI
12th Jul 2025608 PMAQI
12th Jul 2025559 PMAQI
12th Jul 20255110 PMAQI
12th Jul 20255011 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025542 AMAQI
13th Jul 2025513 AMAQI
13th Jul 2025424 AMAQI
21°C11/30°C
13th Jul 2025425 AMAQI
13th Jul 2025426 AMAQI
13th Jul 2025427 AMAQI
13th Jul 2025418 AMAQI
13th Jul 2025449 AMAQI
13th Jul 20254210 AMAQI
13th Jul 20254111 AMAQI
13th Jul 20253812 PMAQI
13th Jul 2025371 PMAQI
13th Jul 2025382 PMAQI
13th Jul 2025383 PMAQI
13th Jul 2025384 PMAQI
13th Jul 2025465 PMAQI
13th Jul 2025456 PMAQI
13th Jul 2025427 PMAQI
13th Jul 2025448 PMAQI
13th Jul 2025439 PMAQI
13th Jul 20254110 PMAQI
13th Jul 20254211 PMAQI
14th Jul 20254012 AMAQI
14th Jul 2025361 AMAQI
14th Jul 2025392 AMAQI
14th Jul 2025383 AMAQI
14th Jul 2025354 AMAQI
22°C14/31°C
14th Jul 2025365 AMAQI
14th Jul 2025376 AMAQI
14th Jul 2025367 AMAQI
14th Jul 2025358 AMAQI
14th Jul 2025309 AMAQI
14th Jul 20252910 AMAQI
14th Jul 20252911 AMAQI
14th Jul 20252812 PMAQI
14th Jul 2025291 PMAQI
14th Jul 2025312 PMAQI
14th Jul 2025273 PMAQI
14th Jul 2025284 PMAQI
14th Jul 2025285 PMAQI
14th Jul 2025316 PMAQI
14th Jul 2025297 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025309 PMAQI
14th Jul 20253110 PMAQI
14th Jul 20253311 PMAQI
15th Jul 20253612 AMAQI
15th Jul 2025391 AMAQI
15th Jul 2025422 AMAQI
15th Jul 2025483 AMAQI
15th Jul 2025614 AMAQI
18°C14/22°C
15th Jul 2025585 AMAQI
15th Jul 2025606 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025558 AMAQI
15th Jul 2025459 AMAQI
15th Jul 20254610 AMAQI
15th Jul 20254811 AMAQI
15th Jul 20254112 PMAQI
15th Jul 2025461 PMAQI
15th Jul 2025442 PMAQI
15th Jul 2025503 PMAQI
15th Jul 2025504 PMAQI
15th Jul 2025435 PMAQI
15th Jul 2025476 PMAQI
15th Jul 2025487 PMAQI
15th Jul 2025508 PMAQI
15th Jul 2025519 PMAQI
15th Jul 20254810 PMAQI
15th Jul 20254311 PMAQI
16th Jul 20254412 AMAQI
16th Jul 2025471 AMAQI
16th Jul 2025472 AMAQI
16th Jul 2025513 AMAQI
16th Jul 2025574 AMAQI
17°C13/20°C
16th Jul 2025555 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025507 AMAQI
16th Jul 2025518 AMAQI
16th Jul 2025499 AMAQI
16th Jul 20254810 AMAQI
16th Jul 20254911 AMAQI
16th Jul 20254912 PMAQI
16th Jul 2025511 PMAQI
16th Jul 2025512 PMAQI
16th Jul 2025523 PMAQI
16th Jul 2025524 PMAQI
16th Jul 2025515 PMAQI
16th Jul 2025506 PMAQI
16th Jul 2025497 PMAQI
16th Jul 2025508 PMAQI
16th Jul 2025499 PMAQI
16th Jul 20254910 PMAQI
16th Jul 20255111 PMAQI
17th Jul 20254812 AMAQI
17th Jul 2025501 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025563 AMAQI
17th Jul 2025734 AMAQI
16°C12/21°C
17th Jul 2025685 AMAQI
17th Jul 2025706 AMAQI
17th Jul 2025667 AMAQI
17th Jul 2025648 AMAQI
17th Jul 2025649 AMAQI
17th Jul 20256310 AMAQI
17th Jul 20256711 AMAQI
17th Jul 20256512 PMAQI
17th Jul 2025621 PMAQI
17th Jul 2025592 PMAQI
17th Jul 2025563 PMAQI
17th Jul 2025594 PMAQI
17th Jul 2025615 PMAQI
17th Jul 2025626 PMAQI
17th Jul 2025617 PMAQI
17th Jul 2025628 PMAQI
17th Jul 2025619 PMAQI
17th Jul 20255910 PMAQI
17th Jul 20255911 PMAQI
18th Jul 20256012 AMAQI
18th Jul 2025581 AMAQI
18th Jul 2025602 AMAQI
18th Jul 2025623 AMAQI
18th Jul 2025604 AMAQI
17°C9/22°C
18th Jul 2025605 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025617 AMAQI
18th Jul 2025568 AMAQI
18th Jul 2025529 AMAQI
18th Jul 20255210 AMAQI
18th Jul 20255211 AMAQI
18th Jul 20255212 PMAQI
18th Jul 2025531 PMAQI
18th Jul 2025512 PMAQI
18th Jul 2025513 PMAQI
18th Jul 2025494 PMAQI
18th Jul 2025475 PMAQI
18th Jul 2025486 PMAQI
18th Jul 2025507 PMAQI
18th Jul 2025498 PMAQI
18th Jul 2025489 PMAQI
18th Jul 20254810 PMAQI
18th Jul 20254911 PMAQI
19th Jul 20254912 AMAQI
19th Jul 2025481 AMAQI
19th Jul 2025462 AMAQI
19th Jul 2025473 AMAQI
19th Jul 2025504 AMAQI
18°C12/24°C
19th Jul 2025505 AMAQI
19th Jul 2025466 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025458 AMAQI
19th Jul 2025479 AMAQI
19th Jul 20254310 AMAQI
19th Jul 20254111 AMAQI
19th Jul 20254112 PMAQI
19th Jul 2025401 PMAQI
19th Jul 2025422 PMAQI
19th Jul 2025443 PMAQI
19th Jul 2025454 PMAQI
19th Jul 2025445 PMAQI
19th Jul 2025446 PMAQI
19th Jul 2025477 PMAQI
19th Jul 2025468 PMAQI
19th Jul 2025469 PMAQI
19th Jul 20254510 PMAQI
19th Jul 20254811 PMAQI
20th Jul 20254912 AMAQI
20th Jul 2025501 AMAQI
20th Jul 2025502 AMAQI
20th Jul 2025493 AMAQI
20th Jul 2025464 AMAQI
19°C10/28°C
20th Jul 2025455 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025387 AMAQI
20th Jul 2025388 AMAQI
20th Jul 2025419 AMAQI
20th Jul 20254210 AMAQI
20th Jul 20253911 AMAQI
20th Jul 20254312 PMAQI
20th Jul 2025421 PMAQI
20th Jul 2025412 PMAQI
20th Jul 2025413 PMAQI
20th Jul 2025394 PMAQI
20th Jul 2025385 PMAQI
20th Jul 2025386 PMAQI
20th Jul 2025397 PMAQI
20th Jul 2025378 PMAQI
20th Jul 2025429 PMAQI
20th Jul 20254310 PMAQI
20th Jul 20253611 PMAQI
21st Jul 20253712 AMAQI
21st Jul 2025351 AMAQI
21st Jul 2025362 AMAQI
21st Jul 2025383 AMAQI
21st Jul 2025244 AMAQI
20°C14/27°C
21st Jul 2025235 AMAQI
21st Jul 2025236 AMAQI
21st Jul 2025237 AMAQI
21st Jul 2025248 AMAQI
21st Jul 2025259 AMAQI
21st Jul 20252710 AMAQI
21st Jul 20253011 AMAQI
21st Jul 20252912 PMAQI
21st Jul 2025311 PMAQI
21st Jul 2025302 PMAQI
21st Jul 2025313 PMAQI
21st Jul 2025314 PMAQI
21st Jul 2025305 PMAQI
21st Jul 2025336 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025348 PMAQI
21st Jul 2025279 PMAQI
21st Jul 20252710 PMAQI
21st Jul 20253711 PMAQI
22nd Jul 20253612 AMAQI
22nd Jul 2025401 AMAQI
22nd Jul 2025362 AMAQI
22nd Jul 2025333 AMAQI
22nd Jul 2025664 AMAQI
20°C14/26°C
22nd Jul 2025625 AMAQI
22nd Jul 2025866 AMAQI
22nd Jul 2025777 AMAQI
22nd Jul 2025768 AMAQI
22nd Jul 2025639 AMAQI
22nd Jul 20256510 AMAQI
22nd Jul 20257311 AMAQI
22nd Jul 20256612 PMAQI
22nd Jul 2025631 PMAQI
22nd Jul 2025612 PMAQI
22nd Jul 2025603 PMAQI
22nd Jul 2025634 PMAQI
22nd Jul 2025585 PMAQI
22nd Jul 2025606 PMAQI
22nd Jul 2025597 PMAQI
22nd Jul 2025598 PMAQI
22nd Jul 2025599 PMAQI
22nd Jul 20256110 PMAQI
22nd Jul 20255811 PMAQI
23rd Jul 20255812 AMAQI
23rd Jul 2025591 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025623 AMAQI
23rd Jul 2025594 AMAQI
19°C16/21°C
23rd Jul 2025545 AMAQI
23rd Jul 2025536 AMAQI
23rd Jul 2025517 AMAQI
23rd Jul 2025518 AMAQI
23rd Jul 2025549 AMAQI
23rd Jul 20255110 AMAQI
23rd Jul 20255111 AMAQI
23rd Jul 20255412 PMAQI
23rd Jul 2025521 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025473 PMAQI
23rd Jul 2025454 PMAQI
23rd Jul 2025505 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025547 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025549 PMAQI
23rd Jul 20255510 PMAQI
23rd Jul 20255611 PMAQI
24th Jul 20255512 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025482 AMAQI
24th Jul 2025533 AMAQI
24th Jul 2025604 AMAQI
16°C14/19°C
24th Jul 2025715 AMAQI
24th Jul 2025706 AMAQI
24th Jul 2025687 AMAQI
24th Jul 2025628 AMAQI
24th Jul 2025589 AMAQI
24th Jul 20256010 AMAQI
24th Jul 20256011 AMAQI
24th Jul 20256412 PMAQI
24th Jul 2025601 PMAQI
24th Jul 2025622 PMAQI
24th Jul 2025633 PMAQI
24th Jul 2025614 PMAQI
24th Jul 2025655 PMAQI
24th Jul 2025626 PMAQI
24th Jul 2025627 PMAQI
24th Jul 2025618 PMAQI
24th Jul 2025579 PMAQI
24th Jul 20255810 PMAQI
24th Jul 20255811 PMAQI
25th Jul 20255812 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025562 AMAQI
25th Jul 2025553 AMAQI
25th Jul 2025454 AMAQI
20°C11/28°C
25th Jul 2025465 AMAQI
25th Jul 2025466 AMAQI
25th Jul 2025467 AMAQI
25th Jul 2025468 AMAQI
25th Jul 2025459 AMAQI
25th Jul 20254110 AMAQI
25th Jul 20254411 AMAQI
25th Jul 20254312 PMAQI
25th Jul 2025421 PMAQI
25th Jul 2025412 PMAQI
25th Jul 2025433 PMAQI
25th Jul 2025414 PMAQI
25th Jul 2025435 PMAQI
25th Jul 2025436 PMAQI
25th Jul 2025447 PMAQI
25th Jul 2025438 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20254410 PMAQI
25th Jul 20254311 PMAQI
26th Jul 20254312 AMAQI
26th Jul 2025421 AMAQI
26th Jul 2025442 AMAQI
26th Jul 2025443 AMAQI
26th Jul 2025454 AMAQI
26°C16/34°C
26th Jul 2025405 AMAQI
26th Jul 2025376 AMAQI
26th Jul 2025377 AMAQI
26th Jul 2025368 AMAQI
26th Jul 2025349 AMAQI
26th Jul 20253310 AMAQI
26th Jul 20253411 AMAQI
26th Jul 20253812 PMAQI
26th Jul 2025401 PMAQI
26th Jul 2025412 PMAQI
26th Jul 2025383 PMAQI
26th Jul 2025364 PMAQI
26th Jul 2025355 PMAQI
26th Jul 2025356 PMAQI
26th Jul 2025367 PMAQI
26th Jul 2025368 PMAQI
26th Jul 2025379 PMAQI
26th Jul 20253710 PMAQI
26th Jul 20253511 PMAQI
27th Jul 20253612 AMAQI
27th Jul 2025351 AMAQI
27th Jul 2025342 AMAQI
27th Jul 2025333 AMAQI
27th Jul 2025324 AMAQI
23°C16/29°C
27th Jul 2025315 AMAQI
27th Jul 2025326 AMAQI
27th Jul 2025337 AMAQI
27th Jul 2025338 AMAQI
27th Jul 2025329 AMAQI
27th Jul 20253210 AMAQI
27th Jul 20252911 AMAQI
27th Jul 20252912 PMAQI
27th Jul 2025291 PMAQI
27th Jul 2025292 PMAQI
27th Jul 2025293 PMAQI
27th Jul 2025304 PMAQI
27th Jul 2025305 PMAQI
27th Jul 2025326 PMAQI
27th Jul 2025317 PMAQI
27th Jul 2025318 PMAQI
27th Jul 2025319 PMAQI
27th Jul 20253110 PMAQI
27th Jul 20253111 PMAQI
28th Jul 20253212 AMAQI
28th Jul 2025351 AMAQI
28th Jul 2025352 AMAQI
28th Jul 2025383 AMAQI
28th Jul 2025374 AMAQI
22°C17/28°C
28th Jul 2025335 AMAQI
28th Jul 2025316 AMAQI
28th Jul 2025317 AMAQI
28th Jul 2025308 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20253510 AMAQI
28th Jul 20253411 AMAQI
28th Jul 20253612 PMAQI
28th Jul 2025371 PMAQI
28th Jul 2025362 PMAQI
28th Jul 2025373 PMAQI
28th Jul 2025414 PMAQI
28th Jul 2025355 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025357 PMAQI
28th Jul 2025388 PMAQI
28th Jul 2025329 PMAQI
28th Jul 20253410 PMAQI
28th Jul 20253711 PMAQI
29th Jul 20253812 AMAQI
29th Jul 2025441 AMAQI
29th Jul 2025452 AMAQI
29th Jul 2025473 AMAQI
29th Jul 2025584 AMAQI
20°C15/26°C
29th Jul 2025625 AMAQI
29th Jul 2025606 AMAQI
29th Jul 2025607 AMAQI
29th Jul 2025608 AMAQI
29th Jul 2025579 AMAQI
29th Jul 20255710 AMAQI
29th Jul 20256011 AMAQI
29th Jul 20256112 PMAQI
29th Jul 2025591 PMAQI
29th Jul 2025592 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025574 PMAQI
29th Jul 2025555 PMAQI
29th Jul 2025566 PMAQI
29th Jul 2025567 PMAQI
29th Jul 2025558 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255511 PMAQI
30th Jul 20255612 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025653 AMAQI
30th Jul 2025914 AMAQI
15°C12/20°C
30th Jul 2025885 AMAQI
30th Jul 2025846 AMAQI
30th Jul 2025807 AMAQI
30th Jul 2025808 AMAQI
30th Jul 2025819 AMAQI
30th Jul 20258510 AMAQI
30th Jul 20258411 AMAQI
30th Jul 20258612 PMAQI
30th Jul 2025891 PMAQI
30th Jul 2025952 PMAQI
30th Jul 2025843 PMAQI
30th Jul 2025994 PMAQI
30th Jul 2025985 PMAQI
30th Jul 2025986 PMAQI
30th Jul 2025987 PMAQI
30th Jul 2025988 PMAQI
30th Jul 2025989 PMAQI
30th Jul 20259810 PMAQI
30th Jul 20259411 PMAQI
31st Jul 20258512 AMAQI
31st Jul 2025851 AMAQI
31st Jul 2025862 AMAQI
31st Jul 2025973 AMAQI
31st Jul 20251104 AMAQI
18°C10/25°C
31st Jul 20251215 AMAQI
31st Jul 20251226 AMAQI
31st Jul 20251237 AMAQI
31st Jul 20251278 AMAQI
31st Jul 20251159 AMAQI
31st Jul 202511810 AMAQI
31st Jul 202511511 AMAQI
31st Jul 202512912 PMAQI
31st Jul 20251311 PMAQI
31st Jul 20251272 PMAQI
31st Jul 20251303 PMAQI
31st Jul 20251234 PMAQI
31st Jul 20251115 PMAQI
31st Jul 20251016 PMAQI
31st Jul 2025937 PMAQI
31st Jul 2025928 PMAQI
31st Jul 20251169 PMAQI
31st Jul 20259710 PMAQI
31st Jul 20259411 PMAQI
1st Aug 20259312 AMAQI
1st Aug 2025891 AMAQI
1st Aug 2025992 AMAQI
1st Aug 20251003 AMAQI
1st Aug 20251034 AMAQI
20°C13/26°C
1st Aug 20251165 AMAQI
1st Aug 20251046 AMAQI
1st Aug 20251137 AMAQI
1st Aug 20251128 AMAQI
1st Aug 20251269 AMAQI
1st Aug 202513110 AMAQI
1st Aug 202510611 AMAQI
1st Aug 202512612 PMAQI
1st Aug 20251071 PMAQI
1st Aug 20251072 PMAQI
1st Aug 2025983 PMAQI
1st Aug 2025984 PMAQI
1st Aug 2025855 PMAQI
1st Aug 2025886 PMAQI
1st Aug 2025807 PMAQI
1st Aug 2025758 PMAQI
1st Aug 2025979 PMAQI
1st Aug 20258010 PMAQI
1st Aug 20256911 PMAQI
2nd Aug 20257212 AMAQI
2nd Aug 2025791 AMAQI
2nd Aug 2025872 AMAQI
2nd Aug 2025963 AMAQI
2nd Aug 20251034 AMAQI
23°C17/30°C
2nd Aug 2025965 AMAQI
5 AM2nd Aug 2025886 AMAQI
2nd Aug 2025977 AMAQI
2nd Aug 2025988 AMAQI
2nd Aug 20251029 AMAQI
2nd Aug 202510510 AMAQI
2nd Aug 20259511 AMAQI
2nd Aug 20258412 PMAQI
12 PM2nd Aug 2025731 PMAQI
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
47AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
47AQI
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. 47), while the lowest AQI was between 5 AM to 8 PM (Avg. 47).
Night time
Avg. Highest Time
4 AM
49AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 3 AM
44AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 49), while the lowest AQI was between 12 AM to 3 AM (Avg. 44).
2025 Days Vs Air Quality
Weyburn, Saskatchewan, Canada
2025
86%
183
11%
24
3%
6
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
183 DaysModerate
24 DaysPoor
6 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2025, 86% of 214 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.
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
102AQI
102AQI
55AQI
24AQI
19AQI
18AQI
20AQI
36AQI
42AQI
102AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202531AQI
15
12
4
28
31
30
31
26
4
22
8
1
1
183
24
6
Highest AQI recorded in
August102AQI
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.)
31AQILeast Polluted Year Recorded
2022(Avg.)
11AQIWeyburn's annual 2025 AQI (31) shows an average percentage change of 62.9% (worsened AQI) compared to previous years: 2020 (16), 2021 (24), 2022 (11), 2023 (29), 2024 (30).
