Country Background

Powers, Stony Plain, 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+

October Air Quality Analysis

Powers, Stony Plain, Alberta, Canada

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
6th Oct 2021
97AQI
Lowest AQI recorded on
27th Oct 2022
2AQI


Same Day Analysis (20th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 35 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 20th Oct - 21st Oct 2025

Powers, Stony Plain, Alberta, Canada

AQI
Day
Night
.

7 AM20th Oct 2025

7 PM

6 AM21st Oct 2025

Day time
Avg. Highest Time
6PM20th Oct

62AQI

Avg. Lowest Time
9AM20th Oct

23AQI

Night time
Avg. Highest Time
9PM20th Oct

123AQI

Avg. Lowest Time
7AM20th Oct

23AQI

In the last 24 hours,

Powers's AQI reached its highest point of 123 at 9 PM during the Night, while the lowest point, 23, was recorded at 9 AM during the Day between 20th Oct and 21st Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Powers, Stony Plain, Alberta, Canada

SepOct
21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Day
Night
21st Sep 2025577 AMAQI
21st Sep 2025568 AMAQI
21st Sep 2025569 AMAQI
21st Sep 20255610 AMAQI
21st Sep 20255811 AMAQI
21st Sep 20255912 PMAQI
21st Sep 2025591 PMAQI
21st Sep 2025582 PMAQI
21st Sep 2025573 PMAQI
21st Sep 2025574 PMAQI
21st Sep 2025585 PMAQI
21st Sep 2025576 PMAQI
21st Sep 2025587 PMAQI
21st Sep 2025578 PMAQI
21st Sep 2025589 PMAQI
21st Sep 20255810 PMAQI
21st Sep 20255411 PMAQI
22nd Sep 20255212 AMAQI
22nd Sep 2025481 AMAQI
22nd Sep 2025452 AMAQI
22nd Sep 2025473 AMAQI
22nd Sep 2025444 AMAQI
22nd Sep 2025255 AMAQI
22nd Sep 2025196 AMAQI

14°C9/20°C

22nd Sep 2025187 AMAQI
22nd Sep 2025188 AMAQI
22nd Sep 2025189 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20251811 AMAQI
22nd Sep 20252012 PMAQI
22nd Sep 2025221 PMAQI
22nd Sep 2025242 PMAQI
22nd Sep 2025233 PMAQI
22nd Sep 2025244 PMAQI
22nd Sep 2025245 PMAQI
22nd Sep 2025226 PMAQI
22nd Sep 2025247 PMAQI
22nd Sep 2025238 PMAQI
22nd Sep 2025239 PMAQI
22nd Sep 20252510 PMAQI
22nd Sep 20253011 PMAQI
23rd Sep 20253412 AMAQI
23rd Sep 2025331 AMAQI
23rd Sep 2025292 AMAQI
23rd Sep 2025353 AMAQI
23rd Sep 2025364 AMAQI
23rd Sep 2025365 AMAQI
23rd Sep 2025376 AMAQI

13°C4/22°C

23rd Sep 2025307 AMAQI
23rd Sep 2025308 AMAQI
23rd Sep 2025309 AMAQI
23rd Sep 20253210 AMAQI
23rd Sep 20253211 AMAQI
23rd Sep 20253212 PMAQI
23rd Sep 2025331 PMAQI
23rd Sep 2025332 PMAQI
23rd Sep 2025293 PMAQI
23rd Sep 2025304 PMAQI
23rd Sep 2025285 PMAQI
23rd Sep 2025276 PMAQI
23rd Sep 2025287 PMAQI
23rd Sep 2025298 PMAQI
23rd Sep 2025319 PMAQI
23rd Sep 20253210 PMAQI
23rd Sep 20252811 PMAQI
24th Sep 20253012 AMAQI
24th Sep 2025311 AMAQI
24th Sep 2025282 AMAQI
24th Sep 2025293 AMAQI
24th Sep 2025284 AMAQI
24th Sep 2025265 AMAQI
24th Sep 2025216 AMAQI

14°C8/23°C

24th Sep 2025177 AMAQI
24th Sep 2025188 AMAQI
24th Sep 2025209 AMAQI
24th Sep 20252010 AMAQI
24th Sep 20251911 AMAQI
24th Sep 20252312 PMAQI
24th Sep 2025221 PMAQI
24th Sep 2025202 PMAQI
24th Sep 2025213 PMAQI
24th Sep 2025204 PMAQI
24th Sep 2025225 PMAQI
24th Sep 2025226 PMAQI
24th Sep 2025227 PMAQI
24th Sep 2025238 PMAQI
24th Sep 2025229 PMAQI
24th Sep 20252210 PMAQI
24th Sep 20252211 PMAQI
25th Sep 20252212 AMAQI
25th Sep 2025231 AMAQI
25th Sep 2025302 AMAQI
25th Sep 2025443 AMAQI
25th Sep 2025464 AMAQI
25th Sep 2025435 AMAQI
25th Sep 2025376 AMAQI

10°C4/18°C

25th Sep 2025237 AMAQI
25th Sep 2025228 AMAQI
25th Sep 2025229 AMAQI
25th Sep 20252410 AMAQI
25th Sep 20253311 AMAQI
25th Sep 20254112 PMAQI
25th Sep 2025281 PMAQI
25th Sep 2025302 PMAQI
25th Sep 2025233 PMAQI
25th Sep 2025284 PMAQI
25th Sep 2025275 PMAQI
25th Sep 2025446 PMAQI
25th Sep 2025407 PMAQI
25th Sep 2025438 PMAQI
25th Sep 2025489 PMAQI
25th Sep 20254610 PMAQI
25th Sep 20254511 PMAQI
26th Sep 20254412 AMAQI
26th Sep 2025331 AMAQI
26th Sep 2025262 AMAQI
26th Sep 2025233 AMAQI
26th Sep 2025234 AMAQI
26th Sep 2025225 AMAQI
26th Sep 2025206 AMAQI

10°C2/18°C

26th Sep 2025207 AMAQI
26th Sep 2025188 AMAQI
26th Sep 2025199 AMAQI
26th Sep 20251810 AMAQI
26th Sep 20252011 AMAQI
26th Sep 20252612 PMAQI
26th Sep 2025291 PMAQI
26th Sep 2025282 PMAQI
26th Sep 2025263 PMAQI
26th Sep 2025284 PMAQI
26th Sep 2025305 PMAQI
26th Sep 2025316 PMAQI
26th Sep 2025277 PMAQI
26th Sep 2025278 PMAQI
26th Sep 2025329 PMAQI
26th Sep 20253110 PMAQI
26th Sep 20252911 PMAQI
27th Sep 20252812 AMAQI
27th Sep 2025551 AMAQI
27th Sep 2025582 AMAQI
27th Sep 2025563 AMAQI
27th Sep 2025554 AMAQI
27th Sep 2025405 AMAQI
27th Sep 2025176 AMAQI

11°C5/18°C

27th Sep 2025157 AMAQI
27th Sep 2025168 AMAQI
27th Sep 2025189 AMAQI
27th Sep 20251710 AMAQI
27th Sep 20251811 AMAQI
27th Sep 20251812 PMAQI
27th Sep 2025191 PMAQI
27th Sep 2025202 PMAQI
27th Sep 2025223 PMAQI
27th Sep 2025204 PMAQI
27th Sep 2025195 PMAQI
27th Sep 2025186 PMAQI
27th Sep 2025177 PMAQI
27th Sep 2025378 PMAQI
27th Sep 2025339 PMAQI
27th Sep 20251810 PMAQI
27th Sep 20252911 PMAQI
28th Sep 20256612 AMAQI
28th Sep 2025711 AMAQI
28th Sep 2025312 AMAQI
28th Sep 2025183 AMAQI
28th Sep 2025174 AMAQI
28th Sep 2025175 AMAQI
28th Sep 2025186 AMAQI

9°C5/15°C

28th Sep 2025157 AMAQI
28th Sep 2025158 AMAQI
28th Sep 2025189 AMAQI
28th Sep 20251810 AMAQI
28th Sep 20251711 AMAQI
28th Sep 20251612 PMAQI
28th Sep 2025161 PMAQI
28th Sep 2025162 PMAQI
28th Sep 2025143 PMAQI
28th Sep 2025134 PMAQI
28th Sep 2025155 PMAQI
28th Sep 2025116 PMAQI
28th Sep 2025117 PMAQI
28th Sep 2025118 PMAQI
28th Sep 2025119 PMAQI
28th Sep 20251310 PMAQI
28th Sep 20251911 PMAQI
29th Sep 20252212 AMAQI
29th Sep 2025221 AMAQI
29th Sep 2025202 AMAQI
29th Sep 2025173 AMAQI
29th Sep 2025214 AMAQI
29th Sep 2025245 AMAQI
29th Sep 2025176 AMAQI

9°C2/17°C

29th Sep 2025177 AMAQI
29th Sep 2025178 AMAQI
29th Sep 2025169 AMAQI
29th Sep 20251710 AMAQI
29th Sep 20251511 AMAQI
29th Sep 20252112 PMAQI
29th Sep 2025251 PMAQI
29th Sep 2025302 PMAQI
29th Sep 2025263 PMAQI
29th Sep 2025304 PMAQI
29th Sep 2025325 PMAQI
29th Sep 2025356 PMAQI
29th Sep 2025357 PMAQI
29th Sep 2025348 PMAQI
29th Sep 2025309 PMAQI
29th Sep 20254510 PMAQI
29th Sep 20255311 PMAQI
30th Sep 20255012 AMAQI
30th Sep 2025501 AMAQI
30th Sep 2025402 AMAQI
30th Sep 2025343 AMAQI
30th Sep 2025314 AMAQI
30th Sep 2025325 AMAQI
30th Sep 2025396 AMAQI

12°C6/20°C

30th Sep 2025367 AMAQI
30th Sep 2025348 AMAQI
30th Sep 2025419 AMAQI
30th Sep 20253610 AMAQI
30th Sep 20253911 AMAQI
30th Sep 20254412 PMAQI
30th Sep 2025421 PMAQI
30th Sep 2025362 PMAQI
30th Sep 2025333 PMAQI
30th Sep 2025304 PMAQI
30th Sep 2025395 PMAQI
30th Sep 2025446 PMAQI
30th Sep 2025587 PMAQI
30th Sep 2025628 PMAQI
30th Sep 2025669 PMAQI
30th Sep 20257310 PMAQI
30th Sep 20257511 PMAQI
1st Oct 20258112 AMAQI
1st Oct 2025791 AMAQI
1st Oct 2025782 AMAQI
1st Oct 2025913 AMAQI
1st Oct 2025954 AMAQI
1st Oct 2025945 AMAQI
1st Oct 20251206 AMAQI

12°C8/17°C

1st Oct 20251037 AMAQI
1st Oct 2025898 AMAQI
1st Oct 2025819 AMAQI
1st Oct 20256810 AMAQI
1st Oct 20259411 AMAQI
1st Oct 20257212 PMAQI
1st Oct 2025811 PMAQI
1st Oct 2025802 PMAQI
1st Oct 2025853 PMAQI
1st Oct 2025804 PMAQI
1st Oct 2025785 PMAQI
1st Oct 2025786 PMAQI
1st Oct 2025797 PMAQI
1st Oct 2025708 PMAQI
1st Oct 2025709 PMAQI
1st Oct 20256510 PMAQI
1st Oct 20256811 PMAQI
2nd Oct 20257412 AMAQI
2nd Oct 2025691 AMAQI
2nd Oct 2025662 AMAQI
2nd Oct 2025543 AMAQI
2nd Oct 2025554 AMAQI
2nd Oct 2025565 AMAQI
2nd Oct 2025586 AMAQI

11°C8/16°C

2nd Oct 2025617 AMAQI
2nd Oct 2025658 AMAQI
2nd Oct 2025649 AMAQI
2nd Oct 20256110 AMAQI
2nd Oct 20255011 AMAQI
2nd Oct 20255112 PMAQI
2nd Oct 2025541 PMAQI
2nd Oct 2025562 PMAQI
2nd Oct 2025603 PMAQI
2nd Oct 2025624 PMAQI
2nd Oct 2025605 PMAQI
2nd Oct 2025546 PMAQI
2nd Oct 2025547 PMAQI
2nd Oct 2025528 PMAQI
2nd Oct 2025559 PMAQI
2nd Oct 20255810 PMAQI
2nd Oct 20255811 PMAQI
3rd Oct 20255812 AMAQI
3rd Oct 2025611 AMAQI
3rd Oct 2025612 AMAQI
3rd Oct 2025613 AMAQI
3rd Oct 2025594 AMAQI
3rd Oct 2025515 AMAQI
3rd Oct 2025596 AMAQI

9°C-4/19°C

3rd Oct 2025637 AMAQI
3rd Oct 2025618 AMAQI
3rd Oct 2025619 AMAQI
3rd Oct 20256410 AMAQI
3rd Oct 20256411 AMAQI
3rd Oct 20255712 PMAQI
3rd Oct 2025521 PMAQI
3rd Oct 2025502 PMAQI
3rd Oct 2025383 PMAQI
3rd Oct 2025254 PMAQI
3rd Oct 2025285 PMAQI
3rd Oct 2025326 PMAQI
3rd Oct 2025487 PMAQI
3rd Oct 2025358 PMAQI
3rd Oct 2025329 PMAQI
3rd Oct 20252710 PMAQI
3rd Oct 20252611 PMAQI
4th Oct 20252112 AMAQI
4th Oct 2025391 AMAQI
4th Oct 2025432 AMAQI
4th Oct 2025283 AMAQI
4th Oct 2025234 AMAQI
4th Oct 2025225 AMAQI
4th Oct 2025236 AMAQI

11°C5/18°C

4th Oct 2025227 AMAQI
4th Oct 2025228 AMAQI
4th Oct 2025209 AMAQI
4th Oct 20252310 AMAQI
4th Oct 20251711 AMAQI
4th Oct 20251212 PMAQI
4th Oct 2025161 PMAQI
4th Oct 2025322 PMAQI
4th Oct 2025403 PMAQI
4th Oct 2025274 PMAQI
4th Oct 2025225 PMAQI
4th Oct 2025226 PMAQI
4th Oct 2025217 PMAQI
4th Oct 2025258 PMAQI
4th Oct 2025229 PMAQI
4th Oct 20252210 PMAQI
4th Oct 20252211 PMAQI
5th Oct 20252112 AMAQI
5th Oct 2025231 AMAQI
5th Oct 2025202 AMAQI
5th Oct 2025223 AMAQI
5th Oct 2025204 AMAQI
5th Oct 2025205 AMAQI
5th Oct 2025216 AMAQI

7°C3/12°C

5th Oct 2025207 AMAQI
5th Oct 2025238 AMAQI
5th Oct 2025209 AMAQI
5th Oct 20252010 AMAQI
5th Oct 20252111 AMAQI
5th Oct 20252112 PMAQI
5th Oct 2025211 PMAQI
5th Oct 2025232 PMAQI
5th Oct 2025223 PMAQI
5th Oct 2025214 PMAQI
5th Oct 2025215 PMAQI
5th Oct 2025236 PMAQI
5th Oct 2025147 PMAQI
5th Oct 2025158 PMAQI
5th Oct 2025179 PMAQI
5th Oct 20251510 PMAQI
5th Oct 20251511 PMAQI
6th Oct 20251412 AMAQI
6th Oct 2025141 AMAQI
6th Oct 2025132 AMAQI
6th Oct 2025293 AMAQI
6th Oct 2025194 AMAQI
6th Oct 2025205 AMAQI
6th Oct 2025346 AMAQI

5°C-4/14°C

6th Oct 2025187 AMAQI
6th Oct 2025208 AMAQI
6th Oct 2025239 AMAQI
6th Oct 20254310 AMAQI
6th Oct 20252911 AMAQI
7th Oct 2025355 AMAQI
7th Oct 2025416 AMAQI

7°C2/11°C

7th Oct 2025387 AMAQI
7th Oct 2025388 AMAQI
7th Oct 2025499 AMAQI
7th Oct 20252210 AMAQI
7th Oct 20254911 AMAQI
7th Oct 20254712 PMAQI
7th Oct 2025431 PMAQI
7th Oct 2025502 PMAQI
7th Oct 2025433 PMAQI
7th Oct 2025464 PMAQI
7th Oct 2025495 PMAQI
7th Oct 2025516 PMAQI
7th Oct 2025517 PMAQI
7th Oct 2025608 PMAQI
7th Oct 2025729 PMAQI
7th Oct 20254610 PMAQI
7th Oct 20254011 PMAQI
8th Oct 20254912 AMAQI
8th Oct 2025541 AMAQI
8th Oct 2025542 AMAQI
8th Oct 2025423 AMAQI
8th Oct 2025404 AMAQI
8th Oct 2025265 AMAQI
8th Oct 2025216 AMAQI

12°C4/21°C

8th Oct 2025217 AMAQI
8th Oct 2025258 AMAQI
8th Oct 2025249 AMAQI
8th Oct 20251510 AMAQI
8th Oct 20252711 AMAQI
8th Oct 20254212 PMAQI
8th Oct 2025291 PMAQI
8th Oct 2025262 PMAQI
8th Oct 2025283 PMAQI
8th Oct 2025304 PMAQI
8th Oct 2025365 PMAQI
8th Oct 2025286 PMAQI
8th Oct 2025167 PMAQI
8th Oct 2025158 PMAQI
8th Oct 2025359 PMAQI
8th Oct 20254610 PMAQI
8th Oct 20255411 PMAQI
9th Oct 20258012 AMAQI
9th Oct 2025531 AMAQI
9th Oct 2025422 AMAQI
9th Oct 2025553 AMAQI
9th Oct 2025514 AMAQI
9th Oct 2025425 AMAQI
9th Oct 2025276 AMAQI

8°C4/11°C

9th Oct 2025337 AMAQI
9th Oct 2025208 AMAQI
9th Oct 2025389 AMAQI
9th Oct 20255010 AMAQI
9th Oct 20253911 AMAQI
9th Oct 20254012 PMAQI
9th Oct 2025421 PMAQI
9th Oct 2025212 PMAQI
9th Oct 2025333 PMAQI
9th Oct 2025374 PMAQI
9th Oct 2025445 PMAQI
9th Oct 2025486 PMAQI
9th Oct 2025567 PMAQI
9th Oct 2025588 PMAQI
9th Oct 2025829 PMAQI
9th Oct 20258510 PMAQI
9th Oct 20257811 PMAQI
10th Oct 20257212 AMAQI
10th Oct 2025791 AMAQI
10th Oct 2025752 AMAQI
10th Oct 2025563 AMAQI
10th Oct 2025604 AMAQI
10th Oct 2025605 AMAQI
10th Oct 2025596 AMAQI

7°C-2/17°C

10th Oct 2025557 AMAQI
10th Oct 2025528 AMAQI
10th Oct 2025489 AMAQI
10th Oct 20254810 AMAQI
10th Oct 20255411 AMAQI
10th Oct 20254812 PMAQI
10th Oct 2025561 PMAQI
10th Oct 2025482 PMAQI
10th Oct 2025533 PMAQI
10th Oct 2025454 PMAQI
10th Oct 2025565 PMAQI
10th Oct 2025646 PMAQI
10th Oct 2025627 PMAQI
10th Oct 2025688 PMAQI
10th Oct 2025669 PMAQI
10th Oct 20256910 PMAQI
10th Oct 20256111 PMAQI
11th Oct 20255612 AMAQI
11th Oct 2025571 AMAQI
11th Oct 2025542 AMAQI
11th Oct 2025553 AMAQI
11th Oct 2025564 AMAQI
11th Oct 2025555 AMAQI
11th Oct 2025526 AMAQI

9°C0/20°C

11th Oct 2025537 AMAQI
11th Oct 2025538 AMAQI
11th Oct 2025509 AMAQI
11th Oct 20255110 AMAQI
11th Oct 20254911 AMAQI
11th Oct 20255012 PMAQI
11th Oct 2025441 PMAQI
11th Oct 2025482 PMAQI
11th Oct 2025453 PMAQI
11th Oct 2025404 PMAQI
11th Oct 2025245 PMAQI
11th Oct 2025436 PMAQI
11th Oct 2025237 PMAQI
11th Oct 2025398 PMAQI
11th Oct 2025569 PMAQI
11th Oct 20253110 PMAQI
11th Oct 20252411 PMAQI
12th Oct 20252712 AMAQI
12th Oct 2025231 AMAQI
12th Oct 2025222 AMAQI
12th Oct 2025253 AMAQI
12th Oct 2025214 AMAQI
12th Oct 2025255 AMAQI
12th Oct 2025266 AMAQI

6°C2/13°C

12th Oct 2025267 AMAQI
12th Oct 2025418 AMAQI
12th Oct 2025279 AMAQI
12th Oct 20252410 AMAQI
12th Oct 20252611 AMAQI
12th Oct 20252712 PMAQI
12th Oct 2025281 PMAQI
12th Oct 2025262 PMAQI
12th Oct 2025263 PMAQI
12th Oct 2025254 PMAQI
12th Oct 2025305 PMAQI
12th Oct 2025256 PMAQI
12th Oct 2025317 PMAQI
12th Oct 2025288 PMAQI
12th Oct 2025269 PMAQI
12th Oct 20252610 PMAQI
12th Oct 20252811 PMAQI
13th Oct 20252512 AMAQI
13th Oct 2025271 AMAQI
13th Oct 2025252 AMAQI
13th Oct 2025253 AMAQI
13th Oct 2025254 AMAQI
13th Oct 2025245 AMAQI
13th Oct 2025256 AMAQI

0°C-3/3°C

13th Oct 2025277 AMAQI
13th Oct 2025318 AMAQI
13th Oct 2025589 AMAQI
13th Oct 20255710 AMAQI
13th Oct 20254411 AMAQI
13th Oct 20252912 PMAQI
13th Oct 2025261 PMAQI
13th Oct 2025392 PMAQI
13th Oct 2025353 PMAQI
13th Oct 2025164 PMAQI
13th Oct 2025245 PMAQI
13th Oct 2025286 PMAQI
13th Oct 2025167 PMAQI
13th Oct 2025158 PMAQI
13th Oct 2025189 PMAQI
13th Oct 20253810 PMAQI
13th Oct 20253011 PMAQI
14th Oct 20252112 AMAQI
14th Oct 2025131 AMAQI
14th Oct 2025142 AMAQI
14th Oct 2025433 AMAQI
14th Oct 2025384 AMAQI
14th Oct 2025475 AMAQI
14th Oct 2025496 AMAQI

-3°C-11/5°C

14th Oct 2025517 AMAQI
14th Oct 2025468 AMAQI
14th Oct 2025539 AMAQI
14th Oct 20255110 AMAQI
14th Oct 20255111 AMAQI
14th Oct 20254912 PMAQI
14th Oct 2025431 PMAQI
14th Oct 2025402 PMAQI
14th Oct 2025473 PMAQI
14th Oct 2025354 PMAQI
14th Oct 2025405 PMAQI
14th Oct 2025226 PMAQI
14th Oct 2025437 PMAQI
14th Oct 2025438 PMAQI
14th Oct 2025469 PMAQI
14th Oct 20255510 PMAQI
14th Oct 20254911 PMAQI
15th Oct 20254712 AMAQI
15th Oct 2025441 AMAQI
15th Oct 2025422 AMAQI
15th Oct 2025423 AMAQI
15th Oct 2025424 AMAQI
15th Oct 2025405 AMAQI
15th Oct 2025406 AMAQI

-1°C-10/10°C

15th Oct 2025427 AMAQI
15th Oct 2025438 AMAQI
15th Oct 2025429 AMAQI
15th Oct 20255010 AMAQI
15th Oct 20255211 AMAQI
15th Oct 20255312 PMAQI
15th Oct 2025501 PMAQI
15th Oct 2025452 PMAQI
15th Oct 2025523 PMAQI
15th Oct 2025344 PMAQI
15th Oct 2025385 PMAQI
15th Oct 2025296 PMAQI
15th Oct 2025167 PMAQI
15th Oct 2025288 PMAQI
15th Oct 2025459 PMAQI
15th Oct 20256410 PMAQI
15th Oct 20256211 PMAQI
16th Oct 20256112 AMAQI
16th Oct 2025571 AMAQI
16th Oct 2025652 AMAQI
16th Oct 2025673 AMAQI
16th Oct 2025494 AMAQI
16th Oct 2025505 AMAQI
16th Oct 2025426 AMAQI

3°C-7/14°C

16th Oct 2025427 AMAQI
16th Oct 2025438 AMAQI
16th Oct 2025429 AMAQI
16th Oct 20254410 AMAQI
16th Oct 20254711 AMAQI
16th Oct 20255512 PMAQI
16th Oct 2025451 PMAQI
16th Oct 2025542 PMAQI
16th Oct 2025573 PMAQI
16th Oct 2025464 PMAQI
16th Oct 2025425 PMAQI
16th Oct 2025446 PMAQI
16th Oct 2025457 PMAQI
16th Oct 2025428 PMAQI
16th Oct 2025529 PMAQI
16th Oct 20255610 PMAQI
16th Oct 20254711 PMAQI
17th Oct 20255412 AMAQI
17th Oct 2025551 AMAQI
17th Oct 2025572 AMAQI
17th Oct 2025483 AMAQI
17th Oct 2025434 AMAQI
17th Oct 2025345 AMAQI
17th Oct 2025336 AMAQI

6°C-3/15°C

17th Oct 2025487 AMAQI
17th Oct 2025348 AMAQI
17th Oct 2025289 AMAQI
17th Oct 20253510 AMAQI
17th Oct 20253011 AMAQI
17th Oct 20253112 PMAQI
17th Oct 2025261 PMAQI
17th Oct 2025232 PMAQI
17th Oct 2025323 PMAQI
17th Oct 2025234 PMAQI
17th Oct 2025285 PMAQI
17th Oct 2025406 PMAQI
17th Oct 2025357 PMAQI
17th Oct 2025258 PMAQI
17th Oct 2025229 PMAQI
17th Oct 20252210 PMAQI
17th Oct 20252611 PMAQI
18th Oct 20252412 AMAQI
18th Oct 2025261 AMAQI
18th Oct 2025252 AMAQI
18th Oct 2025253 AMAQI
18th Oct 2025244 AMAQI
18th Oct 2025255 AMAQI
18th Oct 2025276 AMAQI

6°C1/11°C

18th Oct 2025267 AMAQI
18th Oct 2025238 AMAQI
18th Oct 2025239 AMAQI
18th Oct 20253510 AMAQI
18th Oct 20253211 AMAQI
18th Oct 20253512 PMAQI
18th Oct 2025301 PMAQI
18th Oct 2025292 PMAQI
18th Oct 2025263 PMAQI
18th Oct 2025284 PMAQI
18th Oct 2025225 PMAQI
18th Oct 2025196 PMAQI
18th Oct 2025217 PMAQI
18th Oct 2025218 PMAQI
18th Oct 2025469 PMAQI
18th Oct 20254710 PMAQI
18th Oct 20255111 PMAQI
19th Oct 20255812 AMAQI
19th Oct 2025621 AMAQI
19th Oct 2025612 AMAQI
19th Oct 2025633 AMAQI
19th Oct 2025564 AMAQI
19th Oct 2025515 AMAQI
19th Oct 2025416 AMAQI

6°C-1/12°C

19th Oct 2025277 AMAQI
19th Oct 2025248 AMAQI
19th Oct 2025189 AMAQI
19th Oct 20252210 AMAQI
19th Oct 20252711 AMAQI
19th Oct 20253212 PMAQI
19th Oct 2025301 PMAQI
19th Oct 2025262 PMAQI
19th Oct 2025243 PMAQI
19th Oct 2025354 PMAQI
19th Oct 2025355 PMAQI
19th Oct 2025216 PMAQI
19th Oct 2025217 PMAQI
19th Oct 2025218 PMAQI
19th Oct 2025219 PMAQI
19th Oct 20252110 PMAQI
19th Oct 20252211 PMAQI
20th Oct 20252412 AMAQI
20th Oct 2025221 AMAQI
20th Oct 2025232 AMAQI
20th Oct 2025223 AMAQI
20th Oct 2025224 AMAQI
20th Oct 2025225 AMAQI
20th Oct 2025226 AMAQI

4°C1/8°C

20th Oct 2025237 AMAQI
20th Oct 2025238 AMAQI
20th Oct 2025239 AMAQI
20th Oct 20252410 AMAQI
20th Oct 20252611 AMAQI
20th Oct 20252412 PMAQI
20th Oct 2025261 PMAQI
20th Oct 2025342 PMAQI
20th Oct 2025473 PMAQI
20th Oct 2025464 PMAQI
20th Oct 2025525 PMAQI
20th Oct 2025626 PMAQI
20th Oct 2025757 PMAQI
20th Oct 2025988 PMAQI
20th Oct 20251239 PMAQI
20th Oct 202510010 PMAQI
20th Oct 20258911 PMAQI
21st Oct 20255412 AMAQI
21st Oct 2025261 AMAQI
21st Oct 2025342 AMAQI
21st Oct 2025523 AMAQI
21st Oct 2025534 AMAQI
21st Oct 2025465 AMAQI
21st Oct 2025406 AMAQI

4°C-1/11°C

21st Oct 2025527 AMAQI
7 AM
21st Oct 2025388 AMAQI
21st Oct 2025439 AMAQI
21st Oct 20255410 AMAQI
21st Oct 20255811 AMAQI
21st Oct 20256612 PMAQI
21st Oct 2025561 PMAQI
1 PM
7 PM
1 AM
6 AM

--°C/°C

Day time
Avg. Highest Time
7 AM - 12 PM

36AQI

6 hours / Day
180 hours / Month
Avg. Lowest Time
7 AM - 7 PM

36AQI

13 hours / Day
390 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 12 PM (Avg. 36), while the lowest AQI was between 7 AM to 7 PM (Avg. 36).
Night time
Avg. Highest Time
12 AM - 1 AM

44AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM - 8 PM

38AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 44), while the lowest AQI was between 5 AM to 8 PM (Avg. 38).

2025 Days Vs Air Quality

Powers, Stony Plain, Alberta, Canada

2025

87%

256

12%

35

0.6%

2

Total number of days with different AQI categories in last 294 days in 2025 (71 days remaining)

Good
256 Days
Moderate
35 Days
Poor
2 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 87%

Health Risk Level:

Low

In 2025, 87% of 294 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

Powers, Stony Plain, 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.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
32AQI
2nd January 2025
39AQI
3rd January 2025
43AQI
4th January 2025
21AQI
5th January 2025
28AQI
6th January 2025
51AQI
7th January 2025
43AQI
8th January 2025
27AQI
9th January 2025
23AQI
10th January 2025
26AQI
11th January 2025
21AQI
12th January 2025
26AQI
13th January 2025
27AQI
14th January 2025
26AQI
15th January 2025
22AQI
16th January 2025
25AQI
17th January 2025
19AQI
18th January 2025
18AQI
19th January 2025
39AQI
20th January 2025
37AQI
21st January 2025
24AQI
22nd January 2025
23AQI
23rd January 2025
22AQI
24th January 2025
17AQI
25th January 2025
30AQI
26th January 2025
26AQI
27th January 2025
24AQI
28th January 2025
20AQI
29th January 2025
33AQI
30th January 2025
24AQI
31st January 2025
22AQI
1st February 2025
22AQI
2nd February 2025
25AQI
3rd February 2025
31AQI
4th February 2025
50AQI
5th February 2025
56AQI
6th February 2025
24AQI
7th February 2025
34AQI
8th February 2025
42AQI
9th February 2025
21AQI
10th February 2025
22AQI
11th February 2025
26AQI
12th February 2025
28AQI
13th February 2025
52AQI
14th February 2025
24AQI
15th February 2025
28AQI
16th February 2025
43AQI
17th February 2025
42AQI
18th February 2025
25AQI
19th February 2025
26AQI
20th February 2025
44AQI
21st February 2025
29AQI
22nd February 2025
30AQI
23rd February 2025
18AQI
24th February 2025
20AQI
25th February 2025
32AQI
26th February 2025
24AQI
27th February 2025
26AQI
28th February 2025
23AQI
1st March 2025
25AQI
2nd March 2025
33AQI
3rd March 2025
21AQI
4th March 2025
23AQI
5th March 2025
25AQI
6th March 2025
18AQI
7th March 2025
19AQI
8th March 2025
19AQI
9th March 2025
24AQI
10th March 2025
23AQI
11th March 2025
24AQI
12th March 2025
23AQI
13th March 2025
22AQI
14th March 2025
17AQI
15th March 2025
18AQI
16th March 2025
19AQI
17th March 2025
42AQI
18th March 2025
26AQI
19th March 2025
22AQI
20th March 2025
31AQI
21st March 2025
25AQI
22nd March 2025
21AQI
23rd March 2025
15AQI
24th March 2025
18AQI
25th March 2025
21AQI
26th March 2025
21AQI
27th March 2025
22AQI
28th March 2025
17AQI
29th March 2025
29AQI
30th March 2025
25AQI
31st March 2025
27AQI
1st April 2025
21AQI
2nd April 2025
19AQI
3rd April 2025
16AQI
4th April 2025
20AQI
5th April 2025
17AQI
6th April 2025
20AQI
7th April 2025
25AQI
8th April 2025
25AQI
9th April 2025
18AQI
10th April 2025
18AQI
11th April 2025
24AQI
12th April 2025
20AQI
13th April 2025
17AQI
14th April 2025
19AQI
15th April 2025
20AQI
16th April 2025
17AQI
17th April 2025
17AQI
18th April 2025
19AQI
19th April 2025
16AQI
20th April 2025
15AQI
21st April 2025
20AQI
22nd April 2025
14AQI
23rd April 2025
14AQI
24th April 2025
15AQI
25th April 2025
22AQI
26th April 2025
32AQI
27th April 2025
16AQI
28th April 2025
16AQI
29th April 2025
15AQI
30th April 2025
13AQI
1st May 2025
20AQI
2nd May 2025
26AQI
3rd May 2025
33AQI
4th May 2025
16AQI
5th May 2025
13AQI
6th May 2025
24AQI
7th May 2025
28AQI
8th May 2025
16AQI
9th May 2025
17AQI
10th May 2025
21AQI
11th May 2025
26AQI
12th May 2025
29AQI
13th May 2025
23AQI
14th May 2025
19AQI
15th May 2025
18AQI
16th May 2025
33AQI
17th May 2025
24AQI
18th May 2025
23AQI
19th May 2025
19AQI
20th May 2025
17AQI
21st May 2025
23AQI
22nd May 2025
23AQI
23rd May 2025
18AQI
24th May 2025
21AQI
25th May 2025
23AQI
26th May 2025
25AQI
27th May 2025
22AQI
28th May 2025
23AQI
29th May 2025
39AQI
30th May 2025
23AQI
31st May 2025
31AQI
1st June 2025
25AQI
2nd June 2025
28AQI
3rd June 2025
33AQI
4th June 2025
37AQI
5th June 2025
37AQI
6th June 2025
31AQI
7th June 2025
47AQI
8th June 2025
46AQI
9th June 2025
48AQI
10th June 2025
50AQI
11th June 2025
57AQI
12th June 2025
54AQI
13th June 2025
51AQI
14th June 2025
31AQI
15th June 2025
28AQI
16th June 2025
29AQI
17th June 2025
33AQI
18th June 2025
33AQI
19th June 2025
28AQI
20th June 2025
29AQI
21st June 2025
25AQI
22nd June 2025
25AQI
23rd June 2025
33AQI
24th June 2025
34AQI
25th June 2025
33AQI
26th June 2025
29AQI
27th June 2025
24AQI
28th June 2025
20AQI
29th June 2025
16AQI
30th June 2025
18AQI
1st July 2025
23AQI
2nd July 2025
29AQI
3rd July 2025
23AQI
4th July 2025
17AQI
5th July 2025
26AQI
6th July 2025
20AQI
7th July 2025
21AQI
8th July 2025
24AQI
9th July 2025
22AQI
10th July 2025
21AQI
11th July 2025
27AQI
12th July 2025
24AQI
13th July 2025
21AQI
14th July 2025
24AQI
15th July 2025
32AQI
16th July 2025
38AQI
17th July 2025
40AQI
18th July 2025
41AQI
19th July 2025
40AQI
20th July 2025
41AQI
21st July 2025
47AQI
22nd July 2025
33AQI
23rd July 2025
34AQI
24th July 2025
32AQI
25th July 2025
22AQI
26th July 2025
36AQI
27th July 2025
37AQI
28th July 2025
35AQI
29th July 2025
36AQI
30th July 2025
38AQI
31st July 2025
39AQI
1st August 2025
49AQI
2nd August 2025
50AQI
3rd August 2025
41AQI
4th August 2025
34AQI
5th August 2025
33AQI
6th August 2025
28AQI
7th August 2025
26AQI
8th August 2025
26AQI
9th August 2025
30AQI
10th August 2025
37AQI
11th August 2025
17AQI
12th August 2025
24AQI
13th August 2025
21AQI
14th August 2025
22AQI
15th August 2025
30AQI
16th August 2025
27AQI
17th August 2025
20AQI
18th August 2025
22AQI
19th August 2025
28AQI
20th August 2025
26AQI
21st August 2025
17AQI
22nd August 2025
30AQI
23rd August 2025
39AQI
24th August 2025
45AQI
25th August 2025
52AQI
26th August 2025
55AQI
27th August 2025
57AQI
28th August 2025
57AQI
29th August 2025
58AQI
30th August 2025
56AQI
31st August 2025
55AQI
1st September 2025
75AQI
2nd September 2025
93AQI
3rd September 2025
110AQI
4th September 2025
113AQI
5th September 2025
66AQI
6th September 2025
75AQI
7th September 2025
84AQI
8th September 2025
83AQI
9th September 2025
77AQI
10th September 2025
69AQI
11th September 2025
65AQI
12th September 2025
72AQI
13th September 2025
64AQI
14th September 2025
56AQI
15th September 2025
51AQI
16th September 2025
38AQI
17th September 2025
53AQI
18th September 2025
55AQI
19th September 2025
48AQI
20th September 2025
60AQI
21st September 2025
58AQI
22nd September 2025
28AQI
23rd September 2025
31AQI
24th September 2025
23AQI
25th September 2025
36AQI
26th September 2025
26AQI
27th September 2025
29AQI
28th September 2025
20AQI
29th September 2025
27AQI
30th September 2025
46AQI
1st October 2025
83AQI
2nd October 2025
59AQI
3rd October 2025
49AQI
4th October 2025
25AQI
5th October 2025
20AQI
6th October 2025
18AQI
7th October 2025
46AQI
8th October 2025
35AQI
9th October 2025
51AQI
10th October 2025
61AQI
11th October 2025
46AQI
12th October 2025
26AQI
13th October 2025
29AQI
14th October 2025
39AQI
15th October 2025
43AQI
16th October 2025
51AQI
17th October 2025
37AQI
18th October 2025
28AQI
19th October 2025
37AQI
20th October 2025
35AQI
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
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

28AQI

31AQI

23AQI

19AQI

23AQI

34AQI

30AQI

36AQI

58AQI

41AQI


No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202532AQI

30
1
26
2
31
30
31
27
3
31
24
7
11
17
2
15
5
256
35
2

Highest AQI recorded in

September

58AQI


Lowest AQI recorded in

April

19AQI


202427AQI

23
8
26
3
30
1
30
29
2
28
1
22
6
3
19
10
1
1
28
2
31
30
27
4
323
34
5
3

Highest AQI recorded in

August

48AQI


Lowest AQI recorded in

April

11AQI


202339AQI

19
8
4
28
29
2
29
1
20
5
1
3
2
16
11
3
14
12
2
3
17
13
1
15
8
5
2
31
27
2
31
276
62
16
8
2

Highest AQI recorded in

May

76AQI


Lowest AQI recorded in

December

16AQI


202221AQI

30
20
2
30
1
30
31
30
24
2
22
7
29
2
29
1
26
5
303
18

Highest AQI recorded in

September

32AQI


Lowest AQI recorded in

April

14AQI


202124AQI

26
3
1
27
1
30
1
30
31
29
1
22
5
3
1
23
7
1
30
29
2
30
30
1
337
21
5
1

Highest AQI recorded in

July

52AQI


Lowest AQI recorded in

September

13AQI


202019AQI

18
18
30
31
31
28
2
29
1
29
1
30
1
244
5

Highest AQI recorded in

September

22AQI


Lowest AQI recorded in

April

15AQI


Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2023(Avg.)
39AQI
Least Polluted Year Recorded
2020(Avg.)
19AQI


Powers's annual 2025 AQI (32) shows an average percentage change of 29.4% (worsened AQI) compared to previous years: 2020 (19), 2021 (24), 2022 (21), 2023 (39), 2024 (27).