Lostwood Nwr, Estevan, 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
Lostwood Nwr, Estevan, Saskatchewan, Canada
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
16th Aug 2021
173AQILowest AQI recorded on
20th Aug 2021
19AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 93 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Lostwood Nwr, Estevan, Saskatchewan, Canada
AQI
Day
Night
.
6 AM3rd Aug 2025
9 PM
5 AM4th Aug 2025
Day time
Avg. Highest Time
12PM3rd Aug
99AQI
Avg. Lowest Time
8PM3rd Aug
79AQI
Night time
Avg. Highest Time
10PM3rd Aug
88AQI
Avg. Lowest Time
5AM4th Aug
59AQI
In the last 24 hours,
Lostwood Nwr's AQI reached its highest point of 99 at 12 PM during the Day, while the lowest point, 59, was recorded at 5 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Lostwood Nwr, Estevan, Saskatchewan, Canada
JulAug
05th - 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 - 03rd03rd - 04th04th
Day
Night
5th Jul 2025166 AMAQI
5th Jul 2025177 AMAQI
5th Jul 2025188 AMAQI
5th Jul 2025199 AMAQI
5th Jul 20251810 AMAQI
5th Jul 20251811 AMAQI
5th Jul 20251912 PMAQI
5th Jul 2025181 PMAQI
5th Jul 2025182 PMAQI
5th Jul 2025183 PMAQI
5th Jul 2025194 PMAQI
5th Jul 2025235 PMAQI
5th Jul 2025256 PMAQI
5th Jul 2025227 PMAQI
5th Jul 2025248 PMAQI
5th Jul 2025249 PMAQI
5th Jul 20252210 PMAQI
5th Jul 20252911 PMAQI
6th Jul 20253012 AMAQI
6th Jul 2025301 AMAQI
6th Jul 2025312 AMAQI
6th Jul 2025303 AMAQI
6th Jul 2025324 AMAQI
6th Jul 2025315 AMAQI
19°C9/24°C
6th Jul 2025286 AMAQI
6th Jul 2025307 AMAQI
6th Jul 2025308 AMAQI
6th Jul 2025339 AMAQI
6th Jul 20253110 AMAQI
6th Jul 20252711 AMAQI
6th Jul 20252512 PMAQI
6th Jul 2025251 PMAQI
6th Jul 2025252 PMAQI
6th Jul 2025263 PMAQI
6th Jul 2025284 PMAQI
6th Jul 2025305 PMAQI
6th Jul 2025316 PMAQI
6th Jul 2025337 PMAQI
6th Jul 2025338 PMAQI
6th Jul 2025319 PMAQI
6th Jul 20252910 PMAQI
6th Jul 20252911 PMAQI
7th Jul 20252812 AMAQI
7th Jul 2025311 AMAQI
7th Jul 2025312 AMAQI
7th Jul 2025303 AMAQI
7th Jul 2025304 AMAQI
7th Jul 2025325 AMAQI
16°C13/21°C
7th Jul 2025366 AMAQI
7th Jul 2025427 AMAQI
7th Jul 2025428 AMAQI
7th Jul 2025469 AMAQI
7th Jul 20254710 AMAQI
7th Jul 20254511 AMAQI
7th Jul 20253712 PMAQI
7th Jul 2025351 PMAQI
7th Jul 2025352 PMAQI
7th Jul 2025353 PMAQI
7th Jul 2025304 PMAQI
7th Jul 2025305 PMAQI
7th Jul 2025306 PMAQI
7th Jul 2025327 PMAQI
7th Jul 2025388 PMAQI
7th Jul 2025359 PMAQI
7th Jul 20253310 PMAQI
7th Jul 20253411 PMAQI
8th Jul 20253112 AMAQI
8th Jul 2025301 AMAQI
8th Jul 2025282 AMAQI
8th Jul 2025283 AMAQI
8th Jul 2025344 AMAQI
8th Jul 2025505 AMAQI
18°C12/23°C
8th Jul 2025546 AMAQI
8th Jul 2025577 AMAQI
8th Jul 2025548 AMAQI
8th Jul 2025569 AMAQI
8th Jul 20254910 AMAQI
8th Jul 20254711 AMAQI
8th Jul 20255012 PMAQI
8th Jul 2025521 PMAQI
8th Jul 2025482 PMAQI
8th Jul 2025443 PMAQI
8th Jul 2025434 PMAQI
8th Jul 2025415 PMAQI
8th Jul 2025426 PMAQI
8th Jul 2025417 PMAQI
8th Jul 2025428 PMAQI
8th Jul 2025419 PMAQI
8th Jul 20254010 PMAQI
8th Jul 20253611 PMAQI
9th Jul 20253512 AMAQI
9th Jul 2025381 AMAQI
9th Jul 2025392 AMAQI
9th Jul 2025393 AMAQI
9th Jul 2025384 AMAQI
9th Jul 2025405 AMAQI
19°C9/29°C
9th Jul 2025416 AMAQI
9th Jul 2025447 AMAQI
9th Jul 2025448 AMAQI
9th Jul 2025489 AMAQI
9th Jul 20254310 AMAQI
9th Jul 20254411 AMAQI
9th Jul 20254312 PMAQI
9th Jul 2025421 PMAQI
9th Jul 2025402 PMAQI
9th Jul 2025403 PMAQI
9th Jul 2025424 PMAQI
9th Jul 2025415 PMAQI
9th Jul 2025406 PMAQI
9th Jul 2025417 PMAQI
9th Jul 2025408 PMAQI
9th Jul 2025419 PMAQI
9th Jul 20253910 PMAQI
9th Jul 20253711 PMAQI
10th Jul 20253612 AMAQI
10th Jul 2025381 AMAQI
10th Jul 2025402 AMAQI
10th Jul 2025403 AMAQI
10th Jul 2025414 AMAQI
10th Jul 2025345 AMAQI
27°C17/37°C
10th Jul 2025266 AMAQI
10th Jul 2025257 AMAQI
10th Jul 2025278 AMAQI
10th Jul 2025309 AMAQI
10th Jul 20252310 AMAQI
10th Jul 20252311 AMAQI
10th Jul 20252312 PMAQI
10th Jul 2025281 PMAQI
10th Jul 2025322 PMAQI
10th Jul 2025353 PMAQI
10th Jul 2025384 PMAQI
10th Jul 2025365 PMAQI
10th Jul 2025406 PMAQI
10th Jul 2025437 PMAQI
10th Jul 2025348 PMAQI
10th Jul 2025349 PMAQI
10th Jul 20253510 PMAQI
10th Jul 20253511 PMAQI
11th Jul 20253612 AMAQI
11th Jul 2025421 AMAQI
11th Jul 2025452 AMAQI
11th Jul 2025623 AMAQI
11th Jul 2025804 AMAQI
11th Jul 2025895 AMAQI
25°C16/32°C
11th Jul 2025756 AMAQI
11th Jul 2025607 AMAQI
11th Jul 2025578 AMAQI
11th Jul 2025589 AMAQI
11th Jul 20255310 AMAQI
11th Jul 20255511 AMAQI
11th Jul 20255212 PMAQI
11th Jul 2025511 PMAQI
11th Jul 2025502 PMAQI
11th Jul 2025463 PMAQI
11th Jul 2025524 PMAQI
11th Jul 2025605 PMAQI
11th Jul 2025646 PMAQI
11th Jul 2025667 PMAQI
11th Jul 2025628 PMAQI
11th Jul 2025609 PMAQI
11th Jul 20256210 PMAQI
11th Jul 20256211 PMAQI
12th Jul 20256812 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025682 AMAQI
12th Jul 2025733 AMAQI
12th Jul 2025894 AMAQI
12th Jul 20251165 AMAQI
17°C14/20°C
12th Jul 20251236 AMAQI
12th Jul 20251337 AMAQI
12th Jul 20251558 AMAQI
12th Jul 20251399 AMAQI
12th Jul 202516810 AMAQI
12th Jul 202516411 AMAQI
12th Jul 202516312 PMAQI
12th Jul 20251521 PMAQI
12th Jul 20251442 PMAQI
12th Jul 20251473 PMAQI
12th Jul 20251084 PMAQI
12th Jul 20251075 PMAQI
12th Jul 2025896 PMAQI
12th Jul 2025847 PMAQI
12th Jul 2025818 PMAQI
12th Jul 2025919 PMAQI
12th Jul 20259410 PMAQI
12th Jul 20257511 PMAQI
13th Jul 20257612 AMAQI
13th Jul 2025861 AMAQI
13th Jul 2025842 AMAQI
13th Jul 2025873 AMAQI
13th Jul 2025554 AMAQI
13th Jul 2025515 AMAQI
20°C9/28°C
13th Jul 2025546 AMAQI
13th Jul 2025487 AMAQI
13th Jul 2025508 AMAQI
13th Jul 2025509 AMAQI
13th Jul 20254910 AMAQI
13th Jul 20254811 AMAQI
13th Jul 20254712 PMAQI
13th Jul 2025471 PMAQI
13th Jul 2025472 PMAQI
13th Jul 2025463 PMAQI
13th Jul 2025514 PMAQI
13th Jul 2025485 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025508 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20255410 PMAQI
13th Jul 20255211 PMAQI
14th Jul 20255012 AMAQI
14th Jul 2025481 AMAQI
14th Jul 2025482 AMAQI
14th Jul 2025463 AMAQI
14th Jul 2025294 AMAQI
14th Jul 2025365 AMAQI
23°C14/30°C
14th Jul 2025326 AMAQI
14th Jul 2025257 AMAQI
14th Jul 2025268 AMAQI
14th Jul 2025259 AMAQI
14th Jul 20252410 AMAQI
14th Jul 20252411 AMAQI
14th Jul 20252512 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025243 PMAQI
14th Jul 2025254 PMAQI
14th Jul 2025275 PMAQI
14th Jul 2025276 PMAQI
14th Jul 2025267 PMAQI
14th Jul 2025268 PMAQI
14th Jul 2025279 PMAQI
14th Jul 20252610 PMAQI
14th Jul 20252611 PMAQI
15th Jul 20252612 AMAQI
15th Jul 2025251 AMAQI
15th Jul 2025262 AMAQI
15th Jul 2025303 AMAQI
15th Jul 2025414 AMAQI
15th Jul 2025555 AMAQI
20°C15/23°C
15th Jul 2025636 AMAQI
15th Jul 2025507 AMAQI
15th Jul 2025488 AMAQI
15th Jul 2025439 AMAQI
15th Jul 20253210 AMAQI
15th Jul 20254211 AMAQI
15th Jul 20255412 PMAQI
15th Jul 2025541 PMAQI
15th Jul 2025502 PMAQI
15th Jul 2025543 PMAQI
15th Jul 2025524 PMAQI
15th Jul 2025495 PMAQI
15th Jul 2025476 PMAQI
15th Jul 2025447 PMAQI
15th Jul 2025418 PMAQI
15th Jul 2025449 PMAQI
15th Jul 20254210 PMAQI
15th Jul 20254111 PMAQI
16th Jul 20254212 AMAQI
16th Jul 2025421 AMAQI
16th Jul 2025422 AMAQI
16th Jul 2025423 AMAQI
16th Jul 2025464 AMAQI
16th Jul 2025525 AMAQI
15°C13/19°C
16th Jul 2025486 AMAQI
16th Jul 2025467 AMAQI
16th Jul 2025428 AMAQI
16th Jul 2025439 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20254111 AMAQI
16th Jul 20253812 PMAQI
16th Jul 2025361 PMAQI
16th Jul 2025342 PMAQI
16th Jul 2025343 PMAQI
16th Jul 2025384 PMAQI
16th Jul 2025415 PMAQI
16th Jul 2025476 PMAQI
16th Jul 2025487 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025449 PMAQI
16th Jul 20254410 PMAQI
16th Jul 20254611 PMAQI
17th Jul 20254612 AMAQI
17th Jul 2025481 AMAQI
17th Jul 2025492 AMAQI
17th Jul 2025503 AMAQI
17th Jul 2025524 AMAQI
17th Jul 2025565 AMAQI
15°C8/20°C
17th Jul 2025606 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025678 AMAQI
17th Jul 2025689 AMAQI
17th Jul 20257010 AMAQI
17th Jul 20257511 AMAQI
17th Jul 20257612 PMAQI
17th Jul 2025661 PMAQI
17th Jul 2025682 PMAQI
17th Jul 2025703 PMAQI
17th Jul 2025664 PMAQI
17th Jul 2025625 PMAQI
17th Jul 2025646 PMAQI
17th Jul 2025647 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256510 PMAQI
17th Jul 20256011 PMAQI
18th Jul 20256112 AMAQI
18th Jul 2025611 AMAQI
18th Jul 2025622 AMAQI
18th Jul 2025583 AMAQI
18th Jul 2025514 AMAQI
18th Jul 2025425 AMAQI
15°C7/20°C
18th Jul 2025346 AMAQI
18th Jul 2025287 AMAQI
18th Jul 2025348 AMAQI
18th Jul 2025379 AMAQI
18th Jul 20253510 AMAQI
18th Jul 20253511 AMAQI
18th Jul 20253312 PMAQI
18th Jul 2025341 PMAQI
18th Jul 2025362 PMAQI
18th Jul 2025343 PMAQI
18th Jul 2025364 PMAQI
18th Jul 2025385 PMAQI
18th Jul 2025386 PMAQI
18th Jul 2025387 PMAQI
18th Jul 2025388 PMAQI
18th Jul 2025369 PMAQI
18th Jul 20253810 PMAQI
18th Jul 20254011 PMAQI
19th Jul 20253812 AMAQI
19th Jul 2025401 AMAQI
19th Jul 2025392 AMAQI
19th Jul 2025393 AMAQI
19th Jul 2025424 AMAQI
19th Jul 2025505 AMAQI
16°C13/22°C
19th Jul 2025386 AMAQI
19th Jul 2025377 AMAQI
19th Jul 2025378 AMAQI
19th Jul 2025399 AMAQI
19th Jul 20253610 AMAQI
19th Jul 20253611 AMAQI
19th Jul 20253012 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025292 PMAQI
19th Jul 2025303 PMAQI
19th Jul 2025314 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025376 PMAQI
19th Jul 2025407 PMAQI
19th Jul 2025428 PMAQI
19th Jul 2025389 PMAQI
19th Jul 20254010 PMAQI
19th Jul 20254111 PMAQI
20th Jul 20254112 AMAQI
20th Jul 2025411 AMAQI
20th Jul 2025402 AMAQI
20th Jul 2025403 AMAQI
20th Jul 2025384 AMAQI
20th Jul 2025365 AMAQI
18°C10/25°C
20th Jul 2025316 AMAQI
20th Jul 2025237 AMAQI
20th Jul 2025238 AMAQI
20th Jul 2025299 AMAQI
20th Jul 20253810 AMAQI
20th Jul 20254011 AMAQI
20th Jul 20254412 PMAQI
20th Jul 2025371 PMAQI
20th Jul 2025322 PMAQI
20th Jul 2025293 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025315 PMAQI
20th Jul 2025316 PMAQI
20th Jul 2025307 PMAQI
20th Jul 2025328 PMAQI
20th Jul 2025359 PMAQI
20th Jul 20253610 PMAQI
20th Jul 20253211 PMAQI
21st Jul 20253112 AMAQI
21st Jul 2025341 AMAQI
21st Jul 2025342 AMAQI
21st Jul 2025313 AMAQI
21st Jul 2025224 AMAQI
21st Jul 2025215 AMAQI
19°C15/25°C
21st Jul 2025196 AMAQI
21st Jul 2025187 AMAQI
21st Jul 2025198 AMAQI
21st Jul 2025209 AMAQI
21st Jul 20251910 AMAQI
21st Jul 20252011 AMAQI
21st Jul 20252512 PMAQI
21st Jul 2025261 PMAQI
21st Jul 2025272 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025264 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025246 PMAQI
21st Jul 2025247 PMAQI
21st Jul 2025248 PMAQI
21st Jul 2025249 PMAQI
21st Jul 20252410 PMAQI
21st Jul 20252211 PMAQI
22nd Jul 20252312 AMAQI
22nd Jul 2025241 AMAQI
22nd Jul 2025242 AMAQI
22nd Jul 2025283 AMAQI
22nd Jul 2025584 AMAQI
22nd Jul 2025545 AMAQI
22°C16/28°C
22nd Jul 2025586 AMAQI
22nd Jul 2025647 AMAQI
22nd Jul 2025698 AMAQI
22nd Jul 2025609 AMAQI
22nd Jul 20255810 AMAQI
22nd Jul 20255611 AMAQI
22nd Jul 20255712 PMAQI
22nd Jul 2025541 PMAQI
22nd Jul 2025532 PMAQI
22nd Jul 2025523 PMAQI
22nd Jul 2025514 PMAQI
22nd Jul 2025465 PMAQI
22nd Jul 2025466 PMAQI
22nd Jul 2025467 PMAQI
22nd Jul 2025468 PMAQI
22nd Jul 2025489 PMAQI
22nd Jul 20254710 PMAQI
22nd Jul 20254211 PMAQI
23rd Jul 20254412 AMAQI
23rd Jul 2025501 AMAQI
23rd Jul 2025512 AMAQI
23rd Jul 2025473 AMAQI
23rd Jul 2025454 AMAQI
23rd Jul 2025415 AMAQI
18°C15/21°C
23rd Jul 2025386 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025419 AMAQI
23rd Jul 20254210 AMAQI
23rd Jul 20254111 AMAQI
23rd Jul 20255012 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025433 PMAQI
23rd Jul 2025434 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025406 PMAQI
23rd Jul 2025427 PMAQI
23rd Jul 2025418 PMAQI
23rd Jul 2025469 PMAQI
23rd Jul 20254610 PMAQI
23rd Jul 20254311 PMAQI
24th Jul 20254712 AMAQI
24th Jul 2025451 AMAQI
24th Jul 2025452 AMAQI
24th Jul 2025473 AMAQI
24th Jul 2025584 AMAQI
24th Jul 2025725 AMAQI
18°C15/24°C
24th Jul 2025756 AMAQI
24th Jul 2025737 AMAQI
24th Jul 2025678 AMAQI
24th Jul 2025639 AMAQI
24th Jul 20256410 AMAQI
24th Jul 20256511 AMAQI
24th Jul 20257112 PMAQI
24th Jul 2025711 PMAQI
24th Jul 2025682 PMAQI
24th Jul 2025673 PMAQI
24th Jul 2025654 PMAQI
24th Jul 2025665 PMAQI
24th Jul 2025686 PMAQI
24th Jul 2025637 PMAQI
24th Jul 2025638 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255710 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255512 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025404 AMAQI
25th Jul 2025405 AMAQI
20°C14/27°C
25th Jul 2025436 AMAQI
25th Jul 2025457 AMAQI
25th Jul 2025468 AMAQI
25th Jul 2025449 AMAQI
25th Jul 20253910 AMAQI
25th Jul 20253811 AMAQI
25th Jul 20253612 PMAQI
25th Jul 2025341 PMAQI
25th Jul 2025342 PMAQI
25th Jul 2025353 PMAQI
25th Jul 2025364 PMAQI
25th Jul 2025405 PMAQI
25th Jul 2025406 PMAQI
25th Jul 2025397 PMAQI
25th Jul 2025388 PMAQI
25th Jul 2025419 PMAQI
25th Jul 20253910 PMAQI
25th Jul 20253711 PMAQI
26th Jul 20253612 AMAQI
26th Jul 2025361 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025323 AMAQI
26th Jul 2025234 AMAQI
26th Jul 2025245 AMAQI
26°C17/35°C
26th Jul 2025226 AMAQI
26th Jul 2025237 AMAQI
26th Jul 2025248 AMAQI
26th Jul 2025269 AMAQI
26th Jul 20252410 AMAQI
26th Jul 20252811 AMAQI
26th Jul 20253712 PMAQI
26th Jul 2025461 PMAQI
26th Jul 2025482 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025444 PMAQI
26th Jul 2025405 PMAQI
26th Jul 2025376 PMAQI
26th Jul 2025347 PMAQI
26th Jul 2025338 PMAQI
26th Jul 2025319 PMAQI
26th Jul 20253010 PMAQI
26th Jul 20253111 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025301 AMAQI
27th Jul 2025282 AMAQI
27th Jul 2025293 AMAQI
27th Jul 2025254 AMAQI
27th Jul 2025285 AMAQI
23°C16/31°C
27th Jul 2025326 AMAQI
27th Jul 2025267 AMAQI
27th Jul 2025228 AMAQI
27th Jul 2025229 AMAQI
27th Jul 20252210 AMAQI
27th Jul 20252011 AMAQI
27th Jul 20252012 PMAQI
27th Jul 2025201 PMAQI
27th Jul 2025202 PMAQI
27th Jul 2025213 PMAQI
27th Jul 2025234 PMAQI
27th Jul 2025225 PMAQI
27th Jul 2025236 PMAQI
27th Jul 2025237 PMAQI
27th Jul 2025228 PMAQI
27th Jul 2025239 PMAQI
27th Jul 20252410 PMAQI
27th Jul 20252311 PMAQI
28th Jul 20252212 AMAQI
28th Jul 2025241 AMAQI
28th Jul 2025232 AMAQI
28th Jul 2025223 AMAQI
28th Jul 2025204 AMAQI
28th Jul 2025185 AMAQI
20°C17/24°C
28th Jul 2025186 AMAQI
28th Jul 2025177 AMAQI
28th Jul 2025198 AMAQI
28th Jul 2025209 AMAQI
28th Jul 20252010 AMAQI
28th Jul 20252111 AMAQI
28th Jul 20252212 PMAQI
28th Jul 2025221 PMAQI
28th Jul 2025202 PMAQI
28th Jul 2025203 PMAQI
28th Jul 2025204 PMAQI
28th Jul 2025225 PMAQI
28th Jul 2025226 PMAQI
28th Jul 2025247 PMAQI
28th Jul 2025238 PMAQI
28th Jul 2025209 PMAQI
28th Jul 20252210 PMAQI
28th Jul 20252511 PMAQI
29th Jul 20252412 AMAQI
29th Jul 2025281 AMAQI
29th Jul 2025242 AMAQI
29th Jul 2025253 AMAQI
29th Jul 2025544 AMAQI
29th Jul 2025585 AMAQI
19°C17/24°C
29th Jul 2025576 AMAQI
29th Jul 2025567 AMAQI
29th Jul 2025568 AMAQI
29th Jul 2025569 AMAQI
29th Jul 20255310 AMAQI
29th Jul 20255911 AMAQI
29th Jul 20255912 PMAQI
29th Jul 2025601 PMAQI
29th Jul 2025582 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255110 PMAQI
29th Jul 20255911 PMAQI
30th Jul 20256012 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025613 AMAQI
30th Jul 2025774 AMAQI
30th Jul 2025865 AMAQI
15°C13/19°C
30th Jul 2025846 AMAQI
30th Jul 2025917 AMAQI
30th Jul 2025878 AMAQI
30th Jul 2025829 AMAQI
30th Jul 20259010 AMAQI
30th Jul 20259011 AMAQI
30th Jul 20258612 PMAQI
30th Jul 2025881 PMAQI
30th Jul 20251112 PMAQI
30th Jul 20251193 PMAQI
30th Jul 20251124 PMAQI
30th Jul 20251105 PMAQI
30th Jul 20251106 PMAQI
30th Jul 20251107 PMAQI
30th Jul 20251108 PMAQI
30th Jul 20251109 PMAQI
30th Jul 202511010 PMAQI
30th Jul 20259911 PMAQI
31st Jul 20259612 AMAQI
31st Jul 20251001 AMAQI
31st Jul 2025982 AMAQI
31st Jul 2025983 AMAQI
31st Jul 20251244 AMAQI
31st Jul 20251195 AMAQI
17°C10/23°C
31st Jul 20251126 AMAQI
31st Jul 2025967 AMAQI
31st Jul 20251338 AMAQI
31st Jul 20251419 AMAQI
31st Jul 202512410 AMAQI
31st Jul 202513911 AMAQI
31st Jul 202513812 PMAQI
31st Jul 20251421 PMAQI
31st Jul 20251522 PMAQI
31st Jul 20251413 PMAQI
31st Jul 20251314 PMAQI
31st Jul 20251345 PMAQI
31st Jul 20251316 PMAQI
31st Jul 20251097 PMAQI
31st Jul 20251168 PMAQI
31st Jul 20251389 PMAQI
31st Jul 202511610 PMAQI
31st Jul 20259611 PMAQI
1st Aug 20259812 AMAQI
1st Aug 2025981 AMAQI
1st Aug 20251052 AMAQI
1st Aug 20251073 AMAQI
1st Aug 20251224 AMAQI
1st Aug 20251125 AMAQI
20°C14/25°C
1st Aug 20251126 AMAQI
1st Aug 20251177 AMAQI
1st Aug 20251128 AMAQI
1st Aug 20251249 AMAQI
1st Aug 202512610 AMAQI
1st Aug 20259911 AMAQI
1st Aug 202512212 PMAQI
1st Aug 20251151 PMAQI
1st Aug 20251152 PMAQI
1st Aug 20251073 PMAQI
1st Aug 20251074 PMAQI
1st Aug 2025925 PMAQI
1st Aug 2025916 PMAQI
1st Aug 2025877 PMAQI
1st Aug 2025848 PMAQI
1st Aug 20251209 PMAQI
1st Aug 20258810 PMAQI
1st Aug 20257911 PMAQI
2nd Aug 20258012 AMAQI
2nd Aug 2025881 AMAQI
2nd Aug 2025882 AMAQI
2nd Aug 20251023 AMAQI
2nd Aug 20251064 AMAQI
2nd Aug 20251005 AMAQI
21°C15/28°C
2nd Aug 20251106 AMAQI
2nd Aug 20251107 AMAQI
2nd Aug 20251078 AMAQI
2nd Aug 20251229 AMAQI
2nd Aug 202513210 AMAQI
2nd Aug 202512211 AMAQI
2nd Aug 202510212 PMAQI
2nd Aug 2025891 PMAQI
2nd Aug 2025752 PMAQI
2nd Aug 2025833 PMAQI
2nd Aug 2025654 PMAQI
2nd Aug 2025655 PMAQI
2nd Aug 2025726 PMAQI
2nd Aug 2025717 PMAQI
2nd Aug 2025768 PMAQI
2nd Aug 2025869 PMAQI
2nd Aug 20259310 PMAQI
2nd Aug 20258411 PMAQI
3rd Aug 20258712 AMAQI
3rd Aug 2025971 AMAQI
3rd Aug 20251022 AMAQI
3rd Aug 2025953 AMAQI
3rd Aug 20251004 AMAQI
3rd Aug 2025965 AMAQI
21°C15/27°C
3rd Aug 2025976 AMAQI
3rd Aug 2025927 AMAQI
3rd Aug 2025928 AMAQI
3rd Aug 2025959 AMAQI
3rd Aug 20259210 AMAQI
3rd Aug 20259611 AMAQI
3rd Aug 20259912 PMAQI
3rd Aug 2025911 PMAQI
3rd Aug 2025992 PMAQI
3rd Aug 2025913 PMAQI
3rd Aug 2025884 PMAQI
3rd Aug 2025895 PMAQI
3rd Aug 2025806 PMAQI
3rd Aug 2025807 PMAQI
3rd Aug 2025798 PMAQI
3rd Aug 2025969 PMAQI
3rd Aug 20258810 PMAQI
3rd Aug 20257211 PMAQI
4th Aug 20256812 AMAQI
4th Aug 2025681 AMAQI
4th Aug 2025632 AMAQI
4th Aug 2025613 AMAQI
4th Aug 2025604 AMAQI
4th Aug 2025595 AMAQI
19°C15/22°C
4th Aug 2025586 AMAQI
6 AM4th Aug 2025587 AMAQI
4th Aug 2025578 AMAQI
4th Aug 2025569 AMAQI
4th Aug 20255610 AMAQI
4th Aug 20255811 AMAQI
4th Aug 20255812 PMAQI
4th Aug 2025601 PMAQI
1 PM4th Aug 2025602 PMAQI
9 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 9 PM
54AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
6 AM - 8 PM
54AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 9 PM (Avg. 54), while the lowest AQI was between 6 AM to 8 PM (Avg. 54).
Night time
Avg. Highest Time
4 AM - 5 AM
54AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM - 3 AM
49AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 5 AM (Avg. 54), while the lowest AQI was between 12 AM to 3 AM (Avg. 49).
2025 Days Vs Air Quality
Lostwood Nwr, Estevan, Saskatchewan, Canada
2025
89%
192
7%
16
3%
7
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
192 DaysModerate
16 DaysPoor
7 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2025, 89% of 216 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
Lostwood Nwr, Estevan, 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
25AQI
25AQI
2nd January 2025
30AQI
30AQI
3rd January 2025
32AQI
32AQI
4th January 2025
37AQI
37AQI
5th January 2025
34AQI
34AQI
6th January 2025
27AQI
27AQI
7th January 2025
37AQI
37AQI
8th January 2025
30AQI
30AQI
9th January 2025
28AQI
28AQI
10th January 2025
34AQI
34AQI
11th January 2025
29AQI
29AQI
12th January 2025
41AQI
41AQI
13th January 2025
49AQI
49AQI
14th January 2025
41AQI
41AQI
15th January 2025
29AQI
29AQI
16th January 2025
27AQI
27AQI
17th January 2025
28AQI
28AQI
18th January 2025
27AQI
27AQI
19th January 2025
26AQI
26AQI
20th January 2025
25AQI
25AQI
21st January 2025
27AQI
27AQI
22nd January 2025
29AQI
29AQI
23rd January 2025
28AQI
28AQI
24th January 2025
29AQI
29AQI
25th January 2025
29AQI
29AQI
26th January 2025
29AQI
29AQI
27th January 2025
30AQI
30AQI
28th January 2025
30AQI
30AQI
29th January 2025
29AQI
29AQI
30th January 2025
27AQI
27AQI
31st January 2025
28AQI
28AQI
1st February 2025
24AQI
24AQI
2nd February 2025
25AQI
25AQI
3rd February 2025
23AQI
23AQI
4th February 2025
23AQI
23AQI
5th February 2025
25AQI
25AQI
6th February 2025
27AQI
27AQI
7th February 2025
28AQI
28AQI
8th February 2025
28AQI
28AQI
9th February 2025
29AQI
29AQI
10th February 2025
24AQI
24AQI
11th February 2025
26AQI
26AQI
12th February 2025
25AQI
25AQI
13th February 2025
26AQI
26AQI
14th February 2025
28AQI
28AQI
15th February 2025
26AQI
26AQI
16th February 2025
24AQI
24AQI
17th February 2025
19AQI
19AQI
18th February 2025
23AQI
23AQI
19th February 2025
23AQI
23AQI
20th February 2025
29AQI
29AQI
21st February 2025
29AQI
29AQI
22nd February 2025
31AQI
31AQI
23rd February 2025
31AQI
31AQI
24th February 2025
28AQI
28AQI
25th February 2025
26AQI
26AQI
26th February 2025
27AQI
27AQI
27th February 2025
24AQI
24AQI
28th February 2025
27AQI
27AQI
1st March 2025
28AQI
28AQI
2nd March 2025
23AQI
23AQI
3rd March 2025
27AQI
27AQI
4th March 2025
27AQI
27AQI
5th March 2025
26AQI
26AQI
6th March 2025
27AQI
27AQI
7th March 2025
27AQI
27AQI
8th March 2025
25AQI
25AQI
9th March 2025
25AQI
25AQI
10th March 2025
25AQI
25AQI
11th March 2025
29AQI
29AQI
12th March 2025
25AQI
25AQI
13th March 2025
22AQI
22AQI
14th March 2025
28AQI
28AQI
15th March 2025
18AQI
18AQI
16th March 2025
17AQI
17AQI
17th March 2025
17AQI
17AQI
18th March 2025
25AQI
25AQI
19th March 2025
26AQI
26AQI
20th March 2025
14AQI
14AQI
21st March 2025
16AQI
16AQI
22nd March 2025
15AQI
15AQI
23rd March 2025
24AQI
24AQI
24th March 2025
15AQI
15AQI
25th March 2025
20AQI
20AQI
26th March 2025
18AQI
18AQI
27th March 2025
18AQI
18AQI
28th March 2025
17AQI
17AQI
29th March 2025
15AQI
15AQI
30th March 2025
17AQI
17AQI
31st March 2025
19AQI
19AQI
1st April 2025
17AQI
17AQI
2nd April 2025
21AQI
21AQI
3rd April 2025
23AQI
23AQI
4th April 2025
19AQI
19AQI
5th April 2025
16AQI
16AQI
6th April 2025
16AQI
16AQI
7th April 2025
16AQI
16AQI
8th April 2025
16AQI
16AQI
9th April 2025
16AQI
16AQI
10th April 2025
15AQI
15AQI
11th April 2025
20AQI
20AQI
12th April 2025
19AQI
19AQI
13th April 2025
22AQI
22AQI
14th April 2025
16AQI
16AQI
15th April 2025
15AQI
15AQI
16th April 2025
20AQI
20AQI
17th April 2025
16AQI
16AQI
18th April 2025
15AQI
15AQI
19th April 2025
19AQI
19AQI
20th April 2025
16AQI
16AQI
21st April 2025
20AQI
20AQI
22nd April 2025
17AQI
17AQI
23rd April 2025
18AQI
18AQI
24th April 2025
25AQI
25AQI
25th April 2025
18AQI
18AQI
26th April 2025
27AQI
27AQI
27th April 2025
28AQI
28AQI
28th April 2025
25AQI
25AQI
29th April 2025
14AQI
14AQI
30th April 2025
16AQI
16AQI
1st May 2025
16AQI
16AQI
2nd May 2025
17AQI
17AQI
3rd May 2025
18AQI
18AQI
4th May 2025
21AQI
21AQI
5th May 2025
26AQI
26AQI
6th May 2025
16AQI
16AQI
7th May 2025
30AQI
30AQI
8th May 2025
23AQI
23AQI
9th May 2025
36AQI
36AQI
10th May 2025
42AQI
42AQI
11th May 2025
35AQI
35AQI
12th May 2025
28AQI
28AQI
13th May 2025
35AQI
35AQI
14th May 2025
30AQI
30AQI
15th May 2025
18AQI
18AQI
16th May 2025
15AQI
15AQI
17th May 2025
14AQI
14AQI
18th May 2025
17AQI
17AQI
19th May 2025
19AQI
19AQI
20th May 2025
17AQI
17AQI
21st May 2025
14AQI
14AQI
22nd May 2025
13AQI
13AQI
23rd May 2025
15AQI
15AQI
24th May 2025
20AQI
20AQI
25th May 2025
22AQI
22AQI
26th May 2025
22AQI
22AQI
27th May 2025
23AQI
23AQI
28th May 2025
24AQI
24AQI
29th May 2025
28AQI
28AQI
30th May 2025
24AQI
24AQI
31st May 2025
113AQI
113AQI
1st June 2025
139AQI
139AQI
2nd June 2025
66AQI
66AQI
3rd June 2025
64AQI
64AQI
4th June 2025
56AQI
56AQI
5th June 2025
60AQI
60AQI
6th June 2025
51AQI
51AQI
7th June 2025
43AQI
43AQI
8th June 2025
59AQI
59AQI
9th June 2025
66AQI
66AQI
10th June 2025
77AQI
77AQI
11th June 2025
150AQI
150AQI
12th June 2025
149AQI
149AQI
13th June 2025
89AQI
89AQI
14th June 2025
42AQI
42AQI
15th June 2025
26AQI
26AQI
16th June 2025
27AQI
27AQI
17th June 2025
27AQI
27AQI
18th June 2025
24AQI
24AQI
19th June 2025
24AQI
24AQI
20th June 2025
27AQI
27AQI
21st June 2025
34AQI
34AQI
22nd June 2025
33AQI
33AQI
23rd June 2025
27AQI
27AQI
24th June 2025
40AQI
40AQI
25th June 2025
37AQI
37AQI
26th June 2025
25AQI
25AQI
27th June 2025
26AQI
26AQI
28th June 2025
20AQI
20AQI
29th June 2025
16AQI
16AQI
30th June 2025
17AQI
17AQI
1st July 2025
18AQI
18AQI
2nd July 2025
23AQI
23AQI
3rd July 2025
22AQI
22AQI
4th July 2025
24AQI
24AQI
5th July 2025
21AQI
21AQI
6th July 2025
30AQI
30AQI
7th July 2025
35AQI
35AQI
8th July 2025
42AQI
42AQI
9th July 2025
41AQI
41AQI
10th July 2025
34AQI
34AQI
11th July 2025
59AQI
59AQI
12th July 2025
107AQI
107AQI
13th July 2025
56AQI
56AQI
14th July 2025
30AQI
30AQI
15th July 2025
43AQI
43AQI
16th July 2025
43AQI
43AQI
17th July 2025
62AQI
62AQI
18th July 2025
41AQI
41AQI
19th July 2025
38AQI
38AQI
20th July 2025
34AQI
34AQI
21st July 2025
25AQI
25AQI
22nd July 2025
47AQI
47AQI
23rd July 2025
44AQI
44AQI
24th July 2025
62AQI
62AQI
25th July 2025
42AQI
42AQI
26th July 2025
33AQI
33AQI
27th July 2025
24AQI
24AQI
28th July 2025
21AQI
21AQI
29th July 2025
50AQI
50AQI
30th July 2025
91AQI
91AQI
31st July 2025
120AQI
120AQI
1st August 2025
105AQI
105AQI
2nd August 2025
92AQI
92AQI
3rd August 2025
93AQI
93AQI
31AQI
26AQI
22AQI
19AQI
26AQI
51AQI
44AQI
97AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202532AQI
31
28
31
30
30
1
18
9
3
24
5
2
2
1
192
16
7
Highest AQI recorded in
August97AQI
Lowest AQI recorded in
April19AQI
202431AQI
31
29
31
30
24
3
29
22
9
23
6
2
26
2
2
31
30
31
337
20
4
Highest AQI recorded in
August47AQI
Lowest AQI recorded in
November21AQI
202343AQI
22
9
26
2
22
8
1
28
2
19
9
1
17
12
1
20
9
1
1
17
9
3
2
11
13
5
1
31
27
2
31
271
75
11
5
Highest AQI recorded in
September64AQI
Lowest AQI recorded in
December22AQI
202233AQI
30
22
30
1
17
27
27
2
21
1
2
25
4
22
3
29
1
29
2
281
14
Highest AQI recorded in
December35AQI
Lowest AQI recorded in
August30AQI
202136AQI
26
4
28
30
1
29
1
30
1
30
10
20
18
6
6
1
29
1
26
2
3
30
31
317
36
9
1
Highest AQI recorded in
August60AQI
Lowest AQI recorded in
November24AQI
202028AQI
13
20
18
30
31
30
1
27
3
31
28
2
31
259
6
Highest AQI recorded in
September31AQI
Lowest AQI recorded in
July24AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
43AQILeast Polluted Year Recorded
2020(Avg.)
28AQILostwood Nwr's annual 2025 AQI (32) shows an average percentage change of -3.6% (improved AQI) compared to previous years: 2020 (28), 2021 (36), 2022 (33), 2023 (43), 2024 (31).
