Cold Lake, Alberta, 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
Cold Lake, Alberta, Canada
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
27th Aug 2023
198AQILowest AQI recorded on
11th Aug 2021
12AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 55 of Moderate air quality, showing improvement over 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Cold Lake, Alberta, Canada
AQI
Day
Night
.
5 AM1st Aug 2025
9 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
3PM1st Aug
66AQI
Avg. Lowest Time
12PM1st Aug
43AQI
Night time
Avg. Highest Time
4AM2nd Aug
56AQI
Avg. Lowest Time
12AM2nd Aug
52AQI
In the last 24 hours,
Cold Lake's AQI reached its highest point of 66 at 3 PM during the Day, while the lowest point, 43, was recorded at 12 PM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Cold Lake, Alberta, 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 2025185 AMAQI
3rd Jul 2025206 AMAQI
3rd Jul 2025227 AMAQI
3rd Jul 2025228 AMAQI
3rd Jul 2025209 AMAQI
3rd Jul 20252010 AMAQI
3rd Jul 20252011 AMAQI
3rd Jul 20252012 PMAQI
3rd Jul 2025211 PMAQI
3rd Jul 2025222 PMAQI
3rd Jul 2025213 PMAQI
3rd Jul 2025214 PMAQI
3rd Jul 2025205 PMAQI
3rd Jul 2025206 PMAQI
3rd Jul 2025197 PMAQI
3rd Jul 2025188 PMAQI
3rd Jul 2025209 PMAQI
3rd Jul 20251910 PMAQI
3rd Jul 20251711 PMAQI
4th Jul 20251812 AMAQI
4th Jul 2025191 AMAQI
4th Jul 2025192 AMAQI
4th Jul 2025193 AMAQI
4th Jul 2025194 AMAQI
20°C16/23°C
4th Jul 2025215 AMAQI
4th Jul 2025176 AMAQI
4th Jul 2025177 AMAQI
4th Jul 2025158 AMAQI
4th Jul 2025179 AMAQI
4th Jul 20251710 AMAQI
4th Jul 20251711 AMAQI
4th Jul 20251612 PMAQI
4th Jul 2025171 PMAQI
4th Jul 2025182 PMAQI
4th Jul 2025213 PMAQI
4th Jul 2025214 PMAQI
4th Jul 2025215 PMAQI
4th Jul 2025216 PMAQI
4th Jul 2025217 PMAQI
4th Jul 2025208 PMAQI
4th Jul 2025199 PMAQI
4th Jul 20251910 PMAQI
4th Jul 20252011 PMAQI
5th Jul 20252012 AMAQI
5th Jul 2025191 AMAQI
5th Jul 2025202 AMAQI
5th Jul 2025223 AMAQI
5th Jul 2025234 AMAQI
16°C10/22°C
5th Jul 2025255 AMAQI
5th Jul 2025266 AMAQI
5th Jul 2025267 AMAQI
5th Jul 2025258 AMAQI
5th Jul 2025239 AMAQI
5th Jul 20252410 AMAQI
5th Jul 20252611 AMAQI
5th Jul 20252712 PMAQI
5th Jul 2025251 PMAQI
5th Jul 2025262 PMAQI
5th Jul 2025263 PMAQI
5th Jul 2025234 PMAQI
5th Jul 2025235 PMAQI
5th Jul 2025246 PMAQI
5th Jul 2025237 PMAQI
5th Jul 2025238 PMAQI
5th Jul 2025259 PMAQI
5th Jul 20252410 PMAQI
5th Jul 20252511 PMAQI
6th Jul 20252412 AMAQI
6th Jul 2025271 AMAQI
6th Jul 2025242 AMAQI
6th Jul 2025253 AMAQI
6th Jul 2025254 AMAQI
19°C11/25°C
6th Jul 2025295 AMAQI
6th Jul 2025256 AMAQI
6th Jul 2025277 AMAQI
6th Jul 2025298 AMAQI
6th Jul 2025269 AMAQI
6th Jul 20252810 AMAQI
6th Jul 20252711 AMAQI
6th Jul 20252912 PMAQI
6th Jul 2025281 PMAQI
6th Jul 2025292 PMAQI
6th Jul 2025313 PMAQI
6th Jul 2025314 PMAQI
6th Jul 2025295 PMAQI
6th Jul 2025296 PMAQI
6th Jul 2025287 PMAQI
6th Jul 2025278 PMAQI
6th Jul 2025269 PMAQI
6th Jul 20252610 PMAQI
6th Jul 20252411 PMAQI
7th Jul 20252512 AMAQI
7th Jul 2025251 AMAQI
7th Jul 2025262 AMAQI
7th Jul 2025263 AMAQI
7th Jul 2025264 AMAQI
19°C15/22°C
7th Jul 2025295 AMAQI
7th Jul 2025306 AMAQI
7th Jul 2025307 AMAQI
7th Jul 2025308 AMAQI
7th Jul 2025289 AMAQI
7th Jul 20252910 AMAQI
7th Jul 20252811 AMAQI
7th Jul 20252812 PMAQI
7th Jul 2025281 PMAQI
7th Jul 2025272 PMAQI
7th Jul 2025273 PMAQI
7th Jul 2025284 PMAQI
7th Jul 2025285 PMAQI
7th Jul 2025306 PMAQI
7th Jul 2025297 PMAQI
7th Jul 2025288 PMAQI
7th Jul 2025289 PMAQI
7th Jul 20252810 PMAQI
7th Jul 20252611 PMAQI
8th Jul 20252312 AMAQI
8th Jul 2025221 AMAQI
8th Jul 2025242 AMAQI
8th Jul 2025243 AMAQI
8th Jul 2025244 AMAQI
19°C13/23°C
8th Jul 2025235 AMAQI
8th Jul 2025226 AMAQI
8th Jul 2025247 AMAQI
8th Jul 2025228 AMAQI
8th Jul 2025239 AMAQI
8th Jul 20252310 AMAQI
8th Jul 20252211 AMAQI
8th Jul 20252312 PMAQI
8th Jul 2025231 PMAQI
8th Jul 2025232 PMAQI
8th Jul 2025223 PMAQI
8th Jul 2025234 PMAQI
8th Jul 2025235 PMAQI
8th Jul 2025246 PMAQI
8th Jul 2025237 PMAQI
8th Jul 2025238 PMAQI
8th Jul 2025249 PMAQI
8th Jul 20252310 PMAQI
8th Jul 20252311 PMAQI
9th Jul 20252212 AMAQI
9th Jul 2025251 AMAQI
9th Jul 2025262 AMAQI
9th Jul 2025253 AMAQI
9th Jul 2025264 AMAQI
24°C18/31°C
9th Jul 2025285 AMAQI
9th Jul 2025256 AMAQI
9th Jul 2025227 AMAQI
9th Jul 2025228 AMAQI
9th Jul 2025229 AMAQI
9th Jul 20252010 AMAQI
9th Jul 20252011 AMAQI
9th Jul 20251912 PMAQI
9th Jul 2025191 PMAQI
9th Jul 2025192 PMAQI
9th Jul 2025183 PMAQI
9th Jul 2025194 PMAQI
9th Jul 2025205 PMAQI
9th Jul 2025206 PMAQI
9th Jul 2025207 PMAQI
9th Jul 2025208 PMAQI
9th Jul 2025219 PMAQI
9th Jul 20252010 PMAQI
9th Jul 20252011 PMAQI
10th Jul 20252212 AMAQI
10th Jul 2025201 AMAQI
10th Jul 2025192 AMAQI
10th Jul 2025223 AMAQI
10th Jul 2025194 AMAQI
20°C17/24°C
10th Jul 2025185 AMAQI
10th Jul 2025166 AMAQI
10th Jul 2025187 AMAQI
10th Jul 2025178 AMAQI
10th Jul 2025209 AMAQI
10th Jul 20252110 AMAQI
10th Jul 20252111 AMAQI
10th Jul 20252212 PMAQI
10th Jul 2025241 PMAQI
10th Jul 2025272 PMAQI
10th Jul 2025253 PMAQI
10th Jul 2025264 PMAQI
10th Jul 2025225 PMAQI
10th Jul 2025226 PMAQI
10th Jul 2025217 PMAQI
10th Jul 2025218 PMAQI
10th Jul 2025229 PMAQI
10th Jul 20252410 PMAQI
10th Jul 20252211 PMAQI
11th Jul 20252112 AMAQI
11th Jul 2025221 AMAQI
11th Jul 2025232 AMAQI
11th Jul 2025233 AMAQI
11th Jul 2025314 AMAQI
19°C15/21°C
11th Jul 2025475 AMAQI
11th Jul 2025506 AMAQI
11th Jul 2025487 AMAQI
11th Jul 2025538 AMAQI
11th Jul 2025369 AMAQI
11th Jul 20253610 AMAQI
11th Jul 20253611 AMAQI
11th Jul 20253712 PMAQI
11th Jul 2025391 PMAQI
11th Jul 2025392 PMAQI
11th Jul 2025383 PMAQI
11th Jul 2025364 PMAQI
11th Jul 2025355 PMAQI
11th Jul 2025346 PMAQI
11th Jul 2025357 PMAQI
11th Jul 2025378 PMAQI
11th Jul 2025329 PMAQI
11th Jul 20253110 PMAQI
11th Jul 20253111 PMAQI
12th Jul 20253312 AMAQI
12th Jul 2025331 AMAQI
12th Jul 2025342 AMAQI
12th Jul 2025343 AMAQI
12th Jul 2025304 AMAQI
21°C14/27°C
12th Jul 2025335 AMAQI
12th Jul 2025296 AMAQI
12th Jul 2025287 AMAQI
12th Jul 2025288 AMAQI
12th Jul 2025259 AMAQI
12th Jul 20252510 AMAQI
12th Jul 20252411 AMAQI
12th Jul 20252312 PMAQI
12th Jul 2025231 PMAQI
12th Jul 2025222 PMAQI
12th Jul 2025223 PMAQI
12th Jul 2025244 PMAQI
12th Jul 2025265 PMAQI
12th Jul 2025276 PMAQI
12th Jul 2025287 PMAQI
12th Jul 2025298 PMAQI
12th Jul 2025289 PMAQI
12th Jul 20252710 PMAQI
12th Jul 20252811 PMAQI
13th Jul 20253012 AMAQI
13th Jul 2025291 AMAQI
13th Jul 2025312 AMAQI
13th Jul 2025293 AMAQI
13th Jul 2025334 AMAQI
21°C18/24°C
13th Jul 2025285 AMAQI
13th Jul 2025286 AMAQI
13th Jul 2025277 AMAQI
13th Jul 2025238 AMAQI
13th Jul 2025249 AMAQI
13th Jul 20252410 AMAQI
13th Jul 20252311 AMAQI
13th Jul 20252412 PMAQI
13th Jul 2025271 PMAQI
13th Jul 2025282 PMAQI
13th Jul 2025323 PMAQI
13th Jul 2025314 PMAQI
13th Jul 2025295 PMAQI
13th Jul 2025286 PMAQI
13th Jul 2025277 PMAQI
13th Jul 2025278 PMAQI
13th Jul 2025299 PMAQI
13th Jul 20252810 PMAQI
13th Jul 20252711 PMAQI
14th Jul 20252912 AMAQI
14th Jul 2025291 AMAQI
14th Jul 2025272 AMAQI
14th Jul 2025293 AMAQI
14th Jul 2025284 AMAQI
19°C15/23°C
14th Jul 2025355 AMAQI
14th Jul 2025356 AMAQI
14th Jul 2025337 AMAQI
14th Jul 2025318 AMAQI
14th Jul 2025289 AMAQI
14th Jul 20252810 AMAQI
14th Jul 20252711 AMAQI
14th Jul 20252512 PMAQI
14th Jul 2025261 PMAQI
14th Jul 2025262 PMAQI
14th Jul 2025243 PMAQI
14th Jul 2025264 PMAQI
14th Jul 2025295 PMAQI
14th Jul 2025306 PMAQI
14th Jul 2025327 PMAQI
14th Jul 2025328 PMAQI
14th Jul 2025319 PMAQI
14th Jul 20253010 PMAQI
14th Jul 20253111 PMAQI
15th Jul 20253112 AMAQI
15th Jul 2025321 AMAQI
15th Jul 2025272 AMAQI
15th Jul 2025273 AMAQI
15th Jul 2025304 AMAQI
15°C10/20°C
15th Jul 2025315 AMAQI
15th Jul 2025276 AMAQI
15th Jul 2025307 AMAQI
15th Jul 2025268 AMAQI
15th Jul 2025279 AMAQI
15th Jul 20252610 AMAQI
15th Jul 20252711 AMAQI
15th Jul 20252812 PMAQI
15th Jul 2025281 PMAQI
15th Jul 2025292 PMAQI
15th Jul 2025283 PMAQI
15th Jul 2025294 PMAQI
15th Jul 2025305 PMAQI
15th Jul 2025286 PMAQI
15th Jul 2025297 PMAQI
15th Jul 2025308 PMAQI
15th Jul 2025279 PMAQI
15th Jul 20252710 PMAQI
15th Jul 20252911 PMAQI
16th Jul 20253012 AMAQI
16th Jul 2025311 AMAQI
16th Jul 2025322 AMAQI
16th Jul 2025313 AMAQI
16th Jul 2025424 AMAQI
16°C8/23°C
16th Jul 2025535 AMAQI
16th Jul 2025486 AMAQI
16th Jul 2025487 AMAQI
16th Jul 2025488 AMAQI
16th Jul 2025399 AMAQI
16th Jul 20253910 AMAQI
16th Jul 20254111 AMAQI
16th Jul 20253912 PMAQI
16th Jul 2025421 PMAQI
16th Jul 2025452 PMAQI
16th Jul 2025433 PMAQI
16th Jul 2025454 PMAQI
16th Jul 2025435 PMAQI
16th Jul 2025426 PMAQI
16th Jul 2025417 PMAQI
16th Jul 2025428 PMAQI
16th Jul 2025439 PMAQI
16th Jul 20254410 PMAQI
16th Jul 20254811 PMAQI
17th Jul 20254712 AMAQI
17th Jul 2025471 AMAQI
17th Jul 2025512 AMAQI
17th Jul 2025503 AMAQI
17th Jul 2025564 AMAQI
19°C13/25°C
17th Jul 2025695 AMAQI
17th Jul 2025766 AMAQI
17th Jul 2025567 AMAQI
17th Jul 2025558 AMAQI
17th Jul 2025559 AMAQI
17th Jul 20255510 AMAQI
17th Jul 20255611 AMAQI
17th Jul 20255612 PMAQI
17th Jul 2025561 PMAQI
17th Jul 2025572 PMAQI
17th Jul 2025583 PMAQI
17th Jul 2025574 PMAQI
17th Jul 2025575 PMAQI
17th Jul 2025576 PMAQI
17th Jul 2025577 PMAQI
17th Jul 2025578 PMAQI
17th Jul 2025569 PMAQI
17th Jul 20255510 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255412 AMAQI
18th Jul 2025531 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025674 AMAQI
21°C14/26°C
18th Jul 2025775 AMAQI
18th Jul 2025856 AMAQI
18th Jul 2025717 AMAQI
18th Jul 2025868 AMAQI
18th Jul 2025589 AMAQI
18th Jul 20255810 AMAQI
18th Jul 20255911 AMAQI
18th Jul 20255812 PMAQI
18th Jul 2025581 PMAQI
18th Jul 2025582 PMAQI
18th Jul 2025593 PMAQI
18th Jul 2025634 PMAQI
18th Jul 2025615 PMAQI
18th Jul 2025616 PMAQI
18th Jul 2025627 PMAQI
18th Jul 2025648 PMAQI
18th Jul 2025609 PMAQI
18th Jul 20255810 PMAQI
18th Jul 20255811 PMAQI
19th Jul 20255812 AMAQI
19th Jul 2025581 AMAQI
19th Jul 2025582 AMAQI
19th Jul 2025593 AMAQI
19th Jul 2025634 AMAQI
22°C14/27°C
19th Jul 20251025 AMAQI
19th Jul 2025566 AMAQI
19th Jul 2025557 AMAQI
19th Jul 2025568 AMAQI
19th Jul 2025589 AMAQI
19th Jul 20255710 AMAQI
19th Jul 20255711 AMAQI
19th Jul 20255812 PMAQI
19th Jul 2025571 PMAQI
19th Jul 2025582 PMAQI
19th Jul 2025603 PMAQI
19th Jul 2025614 PMAQI
19th Jul 2025605 PMAQI
19th Jul 2025606 PMAQI
19th Jul 2025617 PMAQI
19th Jul 2025658 PMAQI
19th Jul 2025619 PMAQI
19th Jul 20255810 PMAQI
19th Jul 20255911 PMAQI
20th Jul 20256012 AMAQI
20th Jul 2025601 AMAQI
20th Jul 2025602 AMAQI
20th Jul 2025613 AMAQI
20th Jul 2025754 AMAQI
22°C16/26°C
20th Jul 20251095 AMAQI
20th Jul 2025646 AMAQI
20th Jul 2025647 AMAQI
20th Jul 2025648 AMAQI
20th Jul 2025679 AMAQI
20th Jul 20256910 AMAQI
20th Jul 20256811 AMAQI
20th Jul 20256712 PMAQI
20th Jul 2025621 PMAQI
20th Jul 2025632 PMAQI
20th Jul 2025663 PMAQI
20th Jul 2025664 PMAQI
20th Jul 2025665 PMAQI
20th Jul 2025656 PMAQI
20th Jul 2025657 PMAQI
20th Jul 2025688 PMAQI
20th Jul 2025649 PMAQI
20th Jul 20256410 PMAQI
20th Jul 20256511 PMAQI
21st Jul 20256312 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025632 AMAQI
21st Jul 2025633 AMAQI
21st Jul 2025734 AMAQI
22°C16/26°C
21st Jul 2025885 AMAQI
21st Jul 2025856 AMAQI
21st Jul 2025867 AMAQI
21st Jul 2025788 AMAQI
21st Jul 2025689 AMAQI
21st Jul 20256710 AMAQI
21st Jul 20255911 AMAQI
21st Jul 20255712 PMAQI
21st Jul 2025541 PMAQI
21st Jul 2025552 PMAQI
21st Jul 2025563 PMAQI
21st Jul 2025594 PMAQI
21st Jul 2025625 PMAQI
21st Jul 2025626 PMAQI
21st Jul 2025627 PMAQI
21st Jul 2025608 PMAQI
21st Jul 2025609 PMAQI
21st Jul 20256010 PMAQI
21st Jul 20255811 PMAQI
22nd Jul 20255812 AMAQI
22nd Jul 2025581 AMAQI
22nd Jul 2025582 AMAQI
22nd Jul 2025593 AMAQI
22nd Jul 2025564 AMAQI
16°C11/18°C
22nd Jul 2025595 AMAQI
22nd Jul 2025486 AMAQI
22nd Jul 2025497 AMAQI
22nd Jul 2025528 AMAQI
22nd Jul 2025539 AMAQI
22nd Jul 20255210 AMAQI
22nd Jul 20255111 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025471 PMAQI
22nd Jul 2025472 PMAQI
22nd Jul 2025483 PMAQI
22nd Jul 2025474 PMAQI
22nd Jul 2025475 PMAQI
22nd Jul 2025476 PMAQI
22nd Jul 2025467 PMAQI
22nd Jul 2025468 PMAQI
22nd Jul 2025489 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20254811 PMAQI
23rd Jul 20254712 AMAQI
23rd Jul 2025461 AMAQI
23rd Jul 2025472 AMAQI
23rd Jul 2025473 AMAQI
23rd Jul 2025484 AMAQI
15°C11/20°C
23rd Jul 2025485 AMAQI
23rd Jul 2025486 AMAQI
23rd Jul 2025467 AMAQI
23rd Jul 2025478 AMAQI
23rd Jul 2025499 AMAQI
23rd Jul 20255110 AMAQI
23rd Jul 20255111 AMAQI
23rd Jul 20255412 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025503 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025495 PMAQI
23rd Jul 2025486 PMAQI
23rd Jul 2025447 PMAQI
23rd Jul 2025468 PMAQI
23rd Jul 2025479 PMAQI
23rd Jul 20254710 PMAQI
23rd Jul 20254611 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025471 AMAQI
24th Jul 2025472 AMAQI
24th Jul 2025473 AMAQI
24th Jul 2025484 AMAQI
18°C12/23°C
24th Jul 2025505 AMAQI
24th Jul 2025456 AMAQI
24th Jul 2025457 AMAQI
24th Jul 2025468 AMAQI
24th Jul 2025469 AMAQI
24th Jul 20254810 AMAQI
24th Jul 20254911 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025521 PMAQI
24th Jul 2025552 PMAQI
24th Jul 2025573 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025555 PMAQI
24th Jul 2025556 PMAQI
24th Jul 2025557 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255210 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255012 AMAQI
25th Jul 2025491 AMAQI
25th Jul 2025492 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025554 AMAQI
19°C14/25°C
25th Jul 2025565 AMAQI
25th Jul 2025476 AMAQI
25th Jul 2025447 AMAQI
25th Jul 2025448 AMAQI
25th Jul 2025469 AMAQI
25th Jul 20254710 AMAQI
25th Jul 20254711 AMAQI
25th Jul 20254712 PMAQI
25th Jul 2025451 PMAQI
25th Jul 2025432 PMAQI
25th Jul 2025403 PMAQI
25th Jul 2025394 PMAQI
25th Jul 2025405 PMAQI
25th Jul 2025406 PMAQI
25th Jul 2025407 PMAQI
25th Jul 2025418 PMAQI
25th Jul 2025459 PMAQI
25th Jul 20254410 PMAQI
25th Jul 20254111 PMAQI
26th Jul 20253812 AMAQI
26th Jul 2025381 AMAQI
26th Jul 2025382 AMAQI
26th Jul 2025413 AMAQI
26th Jul 2025414 AMAQI
18°C15/23°C
26th Jul 2025435 AMAQI
26th Jul 2025496 AMAQI
26th Jul 2025517 AMAQI
26th Jul 2025528 AMAQI
26th Jul 2025519 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20255011 AMAQI
26th Jul 20254912 PMAQI
26th Jul 2025471 PMAQI
26th Jul 2025462 PMAQI
26th Jul 2025433 PMAQI
26th Jul 2025424 PMAQI
26th Jul 2025445 PMAQI
26th Jul 2025446 PMAQI
26th Jul 2025437 PMAQI
26th Jul 2025438 PMAQI
26th Jul 2025429 PMAQI
26th Jul 20254210 PMAQI
26th Jul 20254211 PMAQI
27th Jul 20254112 AMAQI
27th Jul 2025401 AMAQI
27th Jul 2025402 AMAQI
27th Jul 2025403 AMAQI
27th Jul 2025394 AMAQI
18°C12/24°C
27th Jul 2025365 AMAQI
27th Jul 2025386 AMAQI
27th Jul 2025407 AMAQI
27th Jul 2025438 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20254710 AMAQI
27th Jul 20255011 AMAQI
27th Jul 20255012 PMAQI
27th Jul 2025481 PMAQI
27th Jul 2025472 PMAQI
27th Jul 2025433 PMAQI
27th Jul 2025444 PMAQI
27th Jul 2025465 PMAQI
27th Jul 2025456 PMAQI
27th Jul 2025467 PMAQI
27th Jul 2025448 PMAQI
27th Jul 2025459 PMAQI
27th Jul 20254510 PMAQI
27th Jul 20254611 PMAQI
28th Jul 20254412 AMAQI
28th Jul 2025431 AMAQI
28th Jul 2025432 AMAQI
28th Jul 2025443 AMAQI
28th Jul 2025474 AMAQI
13°C9/17°C
28th Jul 2025515 AMAQI
28th Jul 2025496 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025538 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20255210 AMAQI
28th Jul 20255411 AMAQI
28th Jul 20255412 PMAQI
28th Jul 2025531 PMAQI
28th Jul 2025512 PMAQI
28th Jul 2025523 PMAQI
28th Jul 2025524 PMAQI
28th Jul 2025525 PMAQI
28th Jul 2025526 PMAQI
28th Jul 2025527 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255312 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025544 AMAQI
14°C7/19°C
29th Jul 2025565 AMAQI
29th Jul 2025536 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025568 AMAQI
29th Jul 2025559 AMAQI
29th Jul 20255410 AMAQI
29th Jul 20255411 AMAQI
29th Jul 20255512 PMAQI
29th Jul 2025551 PMAQI
29th Jul 2025542 PMAQI
29th Jul 2025533 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025545 PMAQI
29th Jul 2025536 PMAQI
29th Jul 2025547 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025549 PMAQI
29th Jul 20255510 PMAQI
29th Jul 20255111 PMAQI
30th Jul 20255012 AMAQI
30th Jul 2025511 AMAQI
30th Jul 2025512 AMAQI
30th Jul 2025513 AMAQI
30th Jul 2025554 AMAQI
19°C10/26°C
30th Jul 2025625 AMAQI
30th Jul 2025556 AMAQI
30th Jul 2025607 AMAQI
30th Jul 2025618 AMAQI
30th Jul 2025559 AMAQI
30th Jul 20255510 AMAQI
30th Jul 20255411 AMAQI
30th Jul 20255412 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025532 PMAQI
30th Jul 2025543 PMAQI
30th Jul 2025574 PMAQI
30th Jul 2025575 PMAQI
30th Jul 2025576 PMAQI
30th Jul 2025577 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025579 PMAQI
30th Jul 20255710 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025542 AMAQI
31st Jul 2025543 AMAQI
31st Jul 2025614 AMAQI
23°C17/29°C
31st Jul 2025655 AMAQI
31st Jul 2025646 AMAQI
31st Jul 2025657 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025469 AMAQI
31st Jul 20255110 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255512 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025533 PMAQI
31st Jul 2025524 PMAQI
31st Jul 2025515 PMAQI
31st Jul 2025486 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025508 PMAQI
31st Jul 2025479 PMAQI
31st Jul 20254910 PMAQI
31st Jul 20255011 PMAQI
1st Aug 20255012 AMAQI
1st Aug 2025531 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025604 AMAQI
25°C19/31°C
1st Aug 2025605 AMAQI
1st Aug 2025616 AMAQI
1st Aug 2025637 AMAQI
1st Aug 2025568 AMAQI
1st Aug 2025509 AMAQI
1st Aug 20254610 AMAQI
1st Aug 20254711 AMAQI
1st Aug 20254312 PMAQI
1st Aug 2025461 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025663 PMAQI
1st Aug 2025604 PMAQI
1st Aug 2025665 PMAQI
1st Aug 2025606 PMAQI
1st Aug 2025587 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025599 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255311 PMAQI
2nd Aug 20255212 AMAQI
2nd Aug 2025531 AMAQI
2nd Aug 2025532 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025564 AMAQI
25°C19/30°C
2nd Aug 2025575 AMAQI
5 AM2nd Aug 2025596 AMAQI
2nd Aug 2025607 AMAQI
2nd Aug 2025628 AMAQI
2nd Aug 2025619 AMAQI
2nd Aug 20255610 AMAQI
2nd Aug 20254911 AMAQI
2nd Aug 20255512 PMAQI
2nd Aug 2025541 PMAQI
1 PM2nd Aug 2025542 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025504 PMAQI
2nd Aug 2025515 PMAQI
2nd Aug 2025506 PMAQI
2nd Aug 2025467 PMAQI
2nd Aug 2025508 PMAQI
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM
49AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 AM - 9 PM
41AQI
13 hours / Day
390 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 49), while the lowest AQI was between 9 AM to 9 PM (Avg. 41).
Night time
Avg. Highest Time
4 AM
43AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 3 AM
39AQI
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. 43), while the lowest AQI was between 12 AM to 3 AM (Avg. 39).
2025 Days Vs Air Quality
Cold Lake, Alberta, Canada
2025
92%
195
8%
18
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
195 DaysModerate
18 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2025, 92% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Cold Lake, Alberta, 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
27AQI
27AQI
2nd January 2025
29AQI
29AQI
3rd January 2025
31AQI
31AQI
4th January 2025
32AQI
32AQI
5th January 2025
28AQI
28AQI
6th January 2025
33AQI
33AQI
7th January 2025
47AQI
47AQI
8th January 2025
28AQI
28AQI
9th January 2025
26AQI
26AQI
10th January 2025
30AQI
30AQI
11th January 2025
28AQI
28AQI
12th January 2025
40AQI
40AQI
13th January 2025
39AQI
39AQI
14th January 2025
26AQI
26AQI
15th January 2025
19AQI
19AQI
16th January 2025
19AQI
19AQI
17th January 2025
17AQI
17AQI
18th January 2025
18AQI
18AQI
19th January 2025
21AQI
21AQI
20th January 2025
22AQI
22AQI
21st January 2025
23AQI
23AQI
22nd January 2025
21AQI
21AQI
23rd January 2025
20AQI
20AQI
24th January 2025
17AQI
17AQI
25th January 2025
21AQI
21AQI
26th January 2025
20AQI
20AQI
27th January 2025
16AQI
16AQI
28th January 2025
17AQI
17AQI
29th January 2025
18AQI
18AQI
30th January 2025
20AQI
20AQI
31st January 2025
24AQI
24AQI
1st February 2025
17AQI
17AQI
2nd February 2025
19AQI
19AQI
3rd February 2025
21AQI
21AQI
4th February 2025
23AQI
23AQI
5th February 2025
24AQI
24AQI
6th February 2025
22AQI
22AQI
7th February 2025
27AQI
27AQI
8th February 2025
23AQI
23AQI
9th February 2025
23AQI
23AQI
10th February 2025
23AQI
23AQI
11th February 2025
24AQI
24AQI
12th February 2025
23AQI
23AQI
13th February 2025
21AQI
21AQI
14th February 2025
20AQI
20AQI
15th February 2025
21AQI
21AQI
16th February 2025
21AQI
21AQI
17th February 2025
24AQI
24AQI
18th February 2025
22AQI
22AQI
19th February 2025
22AQI
22AQI
20th February 2025
26AQI
26AQI
21st February 2025
32AQI
32AQI
22nd February 2025
28AQI
28AQI
23rd February 2025
25AQI
25AQI
24th February 2025
20AQI
20AQI
25th February 2025
26AQI
26AQI
26th February 2025
23AQI
23AQI
27th February 2025
20AQI
20AQI
28th February 2025
18AQI
18AQI
1st March 2025
20AQI
20AQI
2nd March 2025
20AQI
20AQI
3rd March 2025
17AQI
17AQI
4th March 2025
18AQI
18AQI
5th March 2025
19AQI
19AQI
6th March 2025
20AQI
20AQI
7th March 2025
16AQI
16AQI
8th March 2025
16AQI
16AQI
9th March 2025
18AQI
18AQI
10th March 2025
17AQI
17AQI
11th March 2025
18AQI
18AQI
12th March 2025
16AQI
16AQI
13th March 2025
17AQI
17AQI
14th March 2025
16AQI
16AQI
15th March 2025
19AQI
19AQI
16th March 2025
16AQI
16AQI
17th March 2025
20AQI
20AQI
18th March 2025
20AQI
20AQI
19th March 2025
21AQI
21AQI
20th March 2025
18AQI
18AQI
21st March 2025
17AQI
17AQI
22nd March 2025
19AQI
19AQI
23rd March 2025
15AQI
15AQI
24th March 2025
16AQI
16AQI
25th March 2025
18AQI
18AQI
26th March 2025
19AQI
19AQI
27th March 2025
17AQI
17AQI
28th March 2025
16AQI
16AQI
29th March 2025
18AQI
18AQI
30th March 2025
23AQI
23AQI
31st March 2025
24AQI
24AQI
1st April 2025
23AQI
23AQI
2nd April 2025
20AQI
20AQI
3rd April 2025
17AQI
17AQI
4th April 2025
20AQI
20AQI
5th April 2025
20AQI
20AQI
6th April 2025
20AQI
20AQI
7th April 2025
19AQI
19AQI
8th April 2025
22AQI
22AQI
9th April 2025
18AQI
18AQI
10th April 2025
17AQI
17AQI
11th April 2025
20AQI
20AQI
12th April 2025
19AQI
19AQI
13th April 2025
18AQI
18AQI
14th April 2025
20AQI
20AQI
15th April 2025
21AQI
21AQI
16th April 2025
17AQI
17AQI
17th April 2025
19AQI
19AQI
18th April 2025
18AQI
18AQI
19th April 2025
17AQI
17AQI
20th April 2025
15AQI
15AQI
21st April 2025
16AQI
16AQI
22nd April 2025
19AQI
19AQI
23rd April 2025
17AQI
17AQI
24th April 2025
17AQI
17AQI
25th April 2025
20AQI
20AQI
26th April 2025
24AQI
24AQI
27th April 2025
17AQI
17AQI
28th April 2025
19AQI
19AQI
29th April 2025
16AQI
16AQI
30th April 2025
14AQI
14AQI
1st May 2025
16AQI
16AQI
2nd May 2025
21AQI
21AQI
3rd May 2025
25AQI
25AQI
4th May 2025
25AQI
25AQI
5th May 2025
13AQI
13AQI
6th May 2025
18AQI
18AQI
7th May 2025
19AQI
19AQI
8th May 2025
19AQI
19AQI
9th May 2025
15AQI
15AQI
10th May 2025
19AQI
19AQI
11th May 2025
19AQI
19AQI
12th May 2025
25AQI
25AQI
13th May 2025
23AQI
23AQI
14th May 2025
26AQI
26AQI
15th May 2025
20AQI
20AQI
16th May 2025
15AQI
15AQI
17th May 2025
17AQI
17AQI
18th May 2025
21AQI
21AQI
19th May 2025
18AQI
18AQI
20th May 2025
13AQI
13AQI
21st May 2025
20AQI
20AQI
22nd May 2025
21AQI
21AQI
23rd May 2025
23AQI
23AQI
24th May 2025
19AQI
19AQI
25th May 2025
17AQI
17AQI
26th May 2025
18AQI
18AQI
27th May 2025
21AQI
21AQI
28th May 2025
22AQI
22AQI
29th May 2025
33AQI
33AQI
30th May 2025
34AQI
34AQI
31st May 2025
29AQI
29AQI
1st June 2025
32AQI
32AQI
2nd June 2025
38AQI
38AQI
3rd June 2025
35AQI
35AQI
4th June 2025
28AQI
28AQI
5th June 2025
44AQI
44AQI
6th June 2025
40AQI
40AQI
7th June 2025
51AQI
51AQI
8th June 2025
26AQI
26AQI
9th June 2025
55AQI
55AQI
10th June 2025
87AQI
87AQI
11th June 2025
72AQI
72AQI
12th June 2025
57AQI
57AQI
13th June 2025
57AQI
57AQI
14th June 2025
62AQI
62AQI
15th June 2025
57AQI
57AQI
16th June 2025
48AQI
48AQI
17th June 2025
39AQI
39AQI
18th June 2025
38AQI
38AQI
19th June 2025
32AQI
32AQI
20th June 2025
33AQI
33AQI
21st June 2025
25AQI
25AQI
22nd June 2025
23AQI
23AQI
23rd June 2025
31AQI
31AQI
24th June 2025
39AQI
39AQI
25th June 2025
38AQI
38AQI
26th June 2025
33AQI
33AQI
27th June 2025
28AQI
28AQI
28th June 2025
25AQI
25AQI
29th June 2025
21AQI
21AQI
30th June 2025
20AQI
20AQI
1st July 2025
18AQI
18AQI
2nd July 2025
19AQI
19AQI
3rd July 2025
19AQI
19AQI
4th July 2025
19AQI
19AQI
5th July 2025
23AQI
23AQI
6th July 2025
27AQI
27AQI
7th July 2025
27AQI
27AQI
8th July 2025
23AQI
23AQI
9th July 2025
22AQI
22AQI
10th July 2025
21AQI
21AQI
11th July 2025
33AQI
33AQI
12th July 2025
28AQI
28AQI
13th July 2025
28AQI
28AQI
14th July 2025
29AQI
29AQI
15th July 2025
29AQI
29AQI
16th July 2025
40AQI
40AQI
17th July 2025
55AQI
55AQI
18th July 2025
61AQI
61AQI
19th July 2025
61AQI
61AQI
20th July 2025
66AQI
66AQI
21st July 2025
65AQI
65AQI
22nd July 2025
52AQI
52AQI
23rd July 2025
49AQI
49AQI
24th July 2025
50AQI
50AQI
25th July 2025
46AQI
46AQI
26th July 2025
44AQI
44AQI
27th July 2025
43AQI
43AQI
28th July 2025
50AQI
50AQI
29th July 2025
54AQI
54AQI
30th July 2025
55AQI
55AQI
31st July 2025
54AQI
54AQI
1st August 2025
55AQI
55AQI
25AQI
23AQI
18AQI
19AQI
21AQI
40AQI
39AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202527AQI
31
28
31
30
31
22
8
22
9
1
195
18
Highest AQI recorded in
August55AQI
Lowest AQI recorded in
March18AQI
202428AQI
27
4
29
31
30
26
5
29
17
14
13
14
4
24
2
1
3
31
30
30
1
317
40
5
3
Highest AQI recorded in
August59AQI
Lowest AQI recorded in
April14AQI
202347AQI
25
6
28
31
30
11
12
4
1
3
14
8
6
2
12
10
6
2
1
10
14
4
3
7
15
5
1
1
1
30
1
28
1
31
257
67
25
9
5
1
Highest AQI recorded in
September90AQI
Lowest AQI recorded in
February16AQI
202225AQI
30
22
31
30
31
30
25
2
22
7
27
4
28
2
28
3
306
16
Highest AQI recorded in
September37AQI
Lowest AQI recorded in
March17AQI
202127AQI
26
4
27
1
31
30
31
28
2
16
10
4
1
23
7
1
30
30
1
29
1
31
332
26
5
1
Highest AQI recorded in
July65AQI
Lowest AQI recorded in
March18AQI
202020AQI
13
20
18
30
31
31
27
3
31
30
31
262
3
Highest AQI recorded in
November25AQI
Lowest AQI recorded in
October14AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
47AQILeast Polluted Year Recorded
2020(Avg.)
20AQICold Lake's annual 2025 AQI (27) shows an average percentage change of -1.1% (improved AQI) compared to previous years: 2020 (20), 2021 (27), 2022 (25), 2023 (47), 2024 (28).
