Fort Smith, Wood Buffalo, 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
Fort Smith, Wood Buffalo, Alberta, Canada
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
13th Aug 2024
118AQILowest AQI recorded on
5th Aug 2023
0AQISame Day Analysis (4th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 55 of Moderate air quality on the same day.
Day & Night AQI Trend: 3rd Aug - 4th Aug 2026
Fort Smith, Wood Buffalo, Alberta, Canada
AQI
Day
Night
.
4 AM3rd Aug 2026
10 PM
3 AM4th Aug 2026
Day time
Avg. Highest Time
8AM3rd Aug
86AQI
Avg. Lowest Time
6PM3rd Aug
38AQI
Night time
Avg. Highest Time
10PM3rd Aug
81AQI
Avg. Lowest Time
3AM4th Aug
53AQI
In the last 24 hours,
Fort Smith's AQI reached its highest point of 86 at 8 AM during the Day, while the lowest point, 38, was recorded at 6 PM during the Day between 3rd Aug and 4th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Fort Smith, Wood Buffalo, Alberta, Canada
JulAug
06th - 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
6th Jul 2026244 AMAQI
6th Jul 2026305 AMAQI
6th Jul 2026266 AMAQI
6th Jul 2026297 AMAQI
6th Jul 2026308 AMAQI
6th Jul 2026329 AMAQI
6th Jul 20263610 AMAQI
6th Jul 20263311 AMAQI
6th Jul 20263112 PMAQI
6th Jul 2026301 PMAQI
6th Jul 2026322 PMAQI
6th Jul 2026343 PMAQI
6th Jul 2026294 PMAQI
6th Jul 2026305 PMAQI
6th Jul 2026266 PMAQI
6th Jul 2026257 PMAQI
6th Jul 2026248 PMAQI
6th Jul 2026249 PMAQI
6th Jul 20262310 PMAQI
6th Jul 20262511 PMAQI
7th Jul 20263012 AMAQI
7th Jul 2026301 AMAQI
7th Jul 2026302 AMAQI
7th Jul 2026303 AMAQI
15°C9/21°C
7th Jul 2026314 AMAQI
7th Jul 2026305 AMAQI
7th Jul 2026306 AMAQI
7th Jul 2026327 AMAQI
7th Jul 2026288 AMAQI
7th Jul 2026329 AMAQI
7th Jul 20263010 AMAQI
7th Jul 20263211 AMAQI
7th Jul 20263012 PMAQI
7th Jul 2026281 PMAQI
7th Jul 2026302 PMAQI
7th Jul 2026303 PMAQI
7th Jul 2026324 PMAQI
7th Jul 2026325 PMAQI
7th Jul 2026296 PMAQI
7th Jul 2026287 PMAQI
7th Jul 2026368 PMAQI
7th Jul 2026349 PMAQI
7th Jul 20262410 PMAQI
7th Jul 20262611 PMAQI
8th Jul 20262812 AMAQI
8th Jul 2026301 AMAQI
8th Jul 2026262 AMAQI
8th Jul 2026263 AMAQI
16°C7/23°C
8th Jul 2026234 AMAQI
8th Jul 2026235 AMAQI
8th Jul 2026276 AMAQI
8th Jul 2026347 AMAQI
8th Jul 2026368 AMAQI
8th Jul 2026329 AMAQI
8th Jul 20263210 AMAQI
8th Jul 20263011 AMAQI
8th Jul 20263212 PMAQI
8th Jul 2026281 PMAQI
8th Jul 2026302 PMAQI
8th Jul 2026303 PMAQI
8th Jul 2026284 PMAQI
8th Jul 2026265 PMAQI
8th Jul 2026266 PMAQI
8th Jul 2026267 PMAQI
8th Jul 2026268 PMAQI
8th Jul 2026349 PMAQI
8th Jul 20264410 PMAQI
8th Jul 20264211 PMAQI
9th Jul 20265112 AMAQI
9th Jul 2026531 AMAQI
9th Jul 2026462 AMAQI
9th Jul 2026683 AMAQI
18°C10/26°C
9th Jul 2026684 AMAQI
9th Jul 2026725 AMAQI
9th Jul 2026486 AMAQI
9th Jul 2026507 AMAQI
9th Jul 2026328 AMAQI
9th Jul 2026469 AMAQI
9th Jul 20263010 AMAQI
9th Jul 20264611 AMAQI
9th Jul 20264512 PMAQI
9th Jul 2026381 PMAQI
9th Jul 2026392 PMAQI
9th Jul 2026363 PMAQI
9th Jul 2026284 PMAQI
9th Jul 2026325 PMAQI
9th Jul 2026326 PMAQI
9th Jul 2026307 PMAQI
9th Jul 2026288 PMAQI
9th Jul 2026489 PMAQI
9th Jul 20262810 PMAQI
9th Jul 20263411 PMAQI
10th Jul 20264612 AMAQI
10th Jul 2026521 AMAQI
10th Jul 2026382 AMAQI
10th Jul 2026343 AMAQI
17°C12/22°C
10th Jul 2026364 AMAQI
10th Jul 2026355 AMAQI
10th Jul 2026426 AMAQI
10th Jul 2026367 AMAQI
10th Jul 2026348 AMAQI
10th Jul 2026379 AMAQI
10th Jul 20264510 AMAQI
10th Jul 20263411 AMAQI
10th Jul 20263312 PMAQI
10th Jul 2026301 PMAQI
10th Jul 2026322 PMAQI
10th Jul 2026343 PMAQI
10th Jul 2026264 PMAQI
10th Jul 2026345 PMAQI
10th Jul 2026366 PMAQI
10th Jul 2026387 PMAQI
10th Jul 2026318 PMAQI
10th Jul 2026439 PMAQI
10th Jul 20263010 PMAQI
10th Jul 20262711 PMAQI
11th Jul 20262412 AMAQI
11th Jul 2026281 AMAQI
11th Jul 2026322 AMAQI
11th Jul 2026323 AMAQI
16°C11/23°C
11th Jul 2026324 AMAQI
11th Jul 2026285 AMAQI
11th Jul 2026326 AMAQI
11th Jul 2026347 AMAQI
11th Jul 2026348 AMAQI
11th Jul 2026329 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20263211 AMAQI
11th Jul 20263412 PMAQI
11th Jul 2026381 PMAQI
11th Jul 2026322 PMAQI
11th Jul 2026323 PMAQI
11th Jul 2026344 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026316 PMAQI
11th Jul 2026307 PMAQI
11th Jul 2026308 PMAQI
11th Jul 2026289 PMAQI
11th Jul 20262610 PMAQI
11th Jul 20262411 PMAQI
12th Jul 20262712 AMAQI
12th Jul 2026261 AMAQI
12th Jul 2026322 AMAQI
12th Jul 2026293 AMAQI
17°C10/24°C
12th Jul 2026324 AMAQI
12th Jul 2026305 AMAQI
12th Jul 2026306 AMAQI
12th Jul 2026307 AMAQI
12th Jul 2026328 AMAQI
12th Jul 2026329 AMAQI
12th Jul 20263010 AMAQI
12th Jul 20263411 AMAQI
12th Jul 20263012 PMAQI
12th Jul 2026281 PMAQI
12th Jul 2026302 PMAQI
12th Jul 2026303 PMAQI
12th Jul 2026304 PMAQI
12th Jul 2026295 PMAQI
12th Jul 2026306 PMAQI
12th Jul 2026287 PMAQI
12th Jul 2026278 PMAQI
12th Jul 2026269 PMAQI
12th Jul 20262310 PMAQI
12th Jul 20262211 PMAQI
13th Jul 20262212 AMAQI
13th Jul 2026251 AMAQI
13th Jul 2026302 AMAQI
13th Jul 2026343 AMAQI
16°C11/23°C
13th Jul 2026314 AMAQI
13th Jul 2026305 AMAQI
13th Jul 2026316 AMAQI
13th Jul 2026367 AMAQI
13th Jul 2026428 AMAQI
13th Jul 2026649 AMAQI
13th Jul 20264210 AMAQI
13th Jul 20264311 AMAQI
13th Jul 20264212 PMAQI
13th Jul 2026381 PMAQI
13th Jul 2026322 PMAQI
13th Jul 2026343 PMAQI
13th Jul 2026324 PMAQI
13th Jul 2026285 PMAQI
13th Jul 2026316 PMAQI
13th Jul 2026317 PMAQI
13th Jul 2026268 PMAQI
13th Jul 2026269 PMAQI
13th Jul 20267310 PMAQI
13th Jul 20263611 PMAQI
14th Jul 20264212 AMAQI
14th Jul 2026361 AMAQI
14th Jul 2026332 AMAQI
14th Jul 2026323 AMAQI
17°C10/24°C
14th Jul 2026334 AMAQI
14th Jul 2026325 AMAQI
14th Jul 2026326 AMAQI
14th Jul 2026367 AMAQI
14th Jul 2026548 AMAQI
14th Jul 2026389 AMAQI
14th Jul 20265310 AMAQI
14th Jul 20264211 AMAQI
14th Jul 20264812 PMAQI
14th Jul 2026461 PMAQI
14th Jul 2026312 PMAQI
14th Jul 2026283 PMAQI
14th Jul 2026314 PMAQI
14th Jul 2026385 PMAQI
14th Jul 2026926 PMAQI
14th Jul 2026887 PMAQI
14th Jul 2026288 PMAQI
14th Jul 2026289 PMAQI
14th Jul 20262110 PMAQI
14th Jul 20262211 PMAQI
15th Jul 20262112 AMAQI
15th Jul 2026251 AMAQI
15th Jul 2026262 AMAQI
15th Jul 2026283 AMAQI
22°C13/29°C
15th Jul 2026244 AMAQI
15th Jul 2026285 AMAQI
15th Jul 2026266 AMAQI
15th Jul 2026287 AMAQI
15th Jul 2026428 AMAQI
15th Jul 2026409 AMAQI
15th Jul 20264210 AMAQI
15th Jul 20264811 AMAQI
15th Jul 20263612 PMAQI
15th Jul 2026361 PMAQI
15th Jul 2026462 PMAQI
15th Jul 2026423 PMAQI
15th Jul 2026424 PMAQI
15th Jul 2026445 PMAQI
15th Jul 2026426 PMAQI
15th Jul 2026387 PMAQI
15th Jul 2026388 PMAQI
15th Jul 2026369 PMAQI
15th Jul 20265010 PMAQI
15th Jul 20267311 PMAQI
16th Jul 20264712 AMAQI
16th Jul 2026261 AMAQI
16th Jul 2026422 AMAQI
16th Jul 2026383 AMAQI
22°C14/30°C
16th Jul 2026524 AMAQI
16th Jul 2026645 AMAQI
16th Jul 2026516 AMAQI
16th Jul 2026387 AMAQI
16th Jul 2026468 AMAQI
16th Jul 2026429 AMAQI
16th Jul 20264010 AMAQI
16th Jul 20264411 AMAQI
16th Jul 20263812 PMAQI
16th Jul 2026511 PMAQI
16th Jul 2026462 PMAQI
16th Jul 2026463 PMAQI
16th Jul 2026364 PMAQI
16th Jul 2026365 PMAQI
16th Jul 2026326 PMAQI
16th Jul 2026347 PMAQI
16th Jul 2026288 PMAQI
16th Jul 2026409 PMAQI
16th Jul 20263310 PMAQI
16th Jul 20263611 PMAQI
17th Jul 20263612 AMAQI
17th Jul 2026341 AMAQI
17th Jul 2026272 AMAQI
17th Jul 2026573 AMAQI
23°C15/30°C
17th Jul 2026574 AMAQI
17th Jul 2026555 AMAQI
17th Jul 2026566 AMAQI
17th Jul 2026827 AMAQI
17th Jul 2026828 AMAQI
17th Jul 2026789 AMAQI
17th Jul 20268610 AMAQI
17th Jul 20267611 AMAQI
17th Jul 20268412 PMAQI
17th Jul 2026671 PMAQI
17th Jul 2026742 PMAQI
17th Jul 2026593 PMAQI
17th Jul 2026534 PMAQI
17th Jul 2026715 PMAQI
17th Jul 2026766 PMAQI
17th Jul 2026647 PMAQI
17th Jul 2026718 PMAQI
17th Jul 2026679 PMAQI
17th Jul 20266310 PMAQI
17th Jul 20265611 PMAQI
18th Jul 20265612 AMAQI
18th Jul 2026551 AMAQI
18th Jul 2026602 AMAQI
18th Jul 2026713 AMAQI
22°C16/27°C
18th Jul 2026624 AMAQI
18th Jul 2026645 AMAQI
18th Jul 2026676 AMAQI
18th Jul 2026587 AMAQI
18th Jul 2026688 AMAQI
18th Jul 2026629 AMAQI
18th Jul 20265710 AMAQI
18th Jul 20266311 AMAQI
18th Jul 20267012 PMAQI
18th Jul 2026701 PMAQI
18th Jul 2026662 PMAQI
18th Jul 2026643 PMAQI
18th Jul 2026584 PMAQI
18th Jul 2026565 PMAQI
18th Jul 2026576 PMAQI
18th Jul 2026567 PMAQI
18th Jul 2026628 PMAQI
18th Jul 2026719 PMAQI
18th Jul 20266010 PMAQI
18th Jul 20266611 PMAQI
19th Jul 20266612 AMAQI
19th Jul 2026581 AMAQI
19th Jul 2026452 AMAQI
19th Jul 2026603 AMAQI
23°C14/32°C
19th Jul 2026654 AMAQI
19th Jul 2026625 AMAQI
19th Jul 2026606 AMAQI
19th Jul 2026607 AMAQI
19th Jul 2026628 AMAQI
19th Jul 2026659 AMAQI
19th Jul 20266410 AMAQI
19th Jul 20266211 AMAQI
19th Jul 20265912 PMAQI
19th Jul 2026691 PMAQI
19th Jul 2026722 PMAQI
19th Jul 2026803 PMAQI
19th Jul 2026724 PMAQI
19th Jul 2026705 PMAQI
19th Jul 2026706 PMAQI
19th Jul 2026697 PMAQI
19th Jul 2026648 PMAQI
19th Jul 2026649 PMAQI
19th Jul 20266010 PMAQI
19th Jul 20266311 PMAQI
20th Jul 20266812 AMAQI
20th Jul 2026741 AMAQI
20th Jul 2026702 AMAQI
20th Jul 2026673 AMAQI
22°C16/30°C
20th Jul 2026694 AMAQI
20th Jul 2026805 AMAQI
20th Jul 2026786 AMAQI
20th Jul 2026837 AMAQI
20th Jul 2026768 AMAQI
20th Jul 2026769 AMAQI
20th Jul 20266810 AMAQI
20th Jul 20267311 AMAQI
20th Jul 20266812 PMAQI
20th Jul 2026681 PMAQI
20th Jul 2026722 PMAQI
20th Jul 2026743 PMAQI
20th Jul 2026714 PMAQI
20th Jul 2026805 PMAQI
20th Jul 2026726 PMAQI
20th Jul 2026707 PMAQI
20th Jul 2026698 PMAQI
20th Jul 20265810 PMAQI
20th Jul 20266211 PMAQI
21st Jul 20266312 AMAQI
21st Jul 2026571 AMAQI
21st Jul 2026702 AMAQI
21st Jul 2026723 AMAQI
20°C15/26°C
21st Jul 2026664 AMAQI
21st Jul 2026705 AMAQI
21st Jul 2026686 AMAQI
21st Jul 2026697 AMAQI
21st Jul 2026768 AMAQI
21st Jul 2026789 AMAQI
21st Jul 20267610 AMAQI
21st Jul 20267611 AMAQI
21st Jul 20267112 PMAQI
21st Jul 2026801 PMAQI
21st Jul 2026822 PMAQI
21st Jul 2026763 PMAQI
21st Jul 2026764 PMAQI
21st Jul 2026755 PMAQI
21st Jul 2026786 PMAQI
21st Jul 2026727 PMAQI
21st Jul 2026708 PMAQI
21st Jul 2026759 PMAQI
21st Jul 20266710 PMAQI
21st Jul 20266411 PMAQI
22nd Jul 20266612 AMAQI
22nd Jul 2026581 AMAQI
22nd Jul 2026722 AMAQI
22nd Jul 2026763 AMAQI
21°C13/27°C
22nd Jul 2026744 AMAQI
22nd Jul 2026805 AMAQI
22nd Jul 2026706 AMAQI
22nd Jul 2026727 AMAQI
22nd Jul 2026798 AMAQI
22nd Jul 2026799 AMAQI
22nd Jul 20268010 AMAQI
22nd Jul 20267111 AMAQI
22nd Jul 20267612 PMAQI
22nd Jul 2026741 PMAQI
22nd Jul 2026762 PMAQI
22nd Jul 2026703 PMAQI
22nd Jul 2026704 PMAQI
22nd Jul 2026765 PMAQI
22nd Jul 2026716 PMAQI
22nd Jul 2026727 PMAQI
22nd Jul 2026698 PMAQI
22nd Jul 2026629 PMAQI
22nd Jul 20266910 PMAQI
22nd Jul 20267611 PMAQI
23rd Jul 20266512 AMAQI
23rd Jul 2026661 AMAQI
23rd Jul 2026592 AMAQI
23rd Jul 2026693 AMAQI
22°C13/29°C
23rd Jul 2026714 AMAQI
23rd Jul 2026705 AMAQI
23rd Jul 2026786 AMAQI
23rd Jul 2026687 AMAQI
23rd Jul 2026788 AMAQI
23rd Jul 2026759 AMAQI
23rd Jul 20267210 AMAQI
23rd Jul 20267311 AMAQI
23rd Jul 20266912 PMAQI
23rd Jul 2026671 PMAQI
23rd Jul 2026762 PMAQI
23rd Jul 2026763 PMAQI
23rd Jul 2026534 PMAQI
23rd Jul 2026625 PMAQI
23rd Jul 2026686 PMAQI
23rd Jul 2026627 PMAQI
23rd Jul 2026548 PMAQI
23rd Jul 2026539 PMAQI
23rd Jul 20265110 PMAQI
23rd Jul 20265211 PMAQI
24th Jul 20265312 AMAQI
24th Jul 2026521 AMAQI
24th Jul 2026542 AMAQI
24th Jul 2026503 AMAQI
16°C12/22°C
24th Jul 2026554 AMAQI
24th Jul 2026555 AMAQI
24th Jul 2026566 AMAQI
24th Jul 2026547 AMAQI
24th Jul 2026538 AMAQI
24th Jul 2026559 AMAQI
24th Jul 20265510 AMAQI
24th Jul 20265511 AMAQI
24th Jul 20265612 PMAQI
24th Jul 2026591 PMAQI
24th Jul 2026682 PMAQI
24th Jul 2026693 PMAQI
24th Jul 2026604 PMAQI
24th Jul 2026625 PMAQI
24th Jul 2026646 PMAQI
24th Jul 2026627 PMAQI
24th Jul 2026628 PMAQI
24th Jul 2026629 PMAQI
24th Jul 20265810 PMAQI
24th Jul 20266011 PMAQI
25th Jul 20265312 AMAQI
25th Jul 2026481 AMAQI
25th Jul 2026602 AMAQI
25th Jul 2026703 AMAQI
15°C9/21°C
25th Jul 2026644 AMAQI
25th Jul 2026645 AMAQI
25th Jul 2026626 AMAQI
25th Jul 2026627 AMAQI
25th Jul 2026568 AMAQI
25th Jul 2026549 AMAQI
25th Jul 20266210 AMAQI
25th Jul 20267111 AMAQI
25th Jul 20265012 PMAQI
25th Jul 2026521 PMAQI
25th Jul 2026682 PMAQI
25th Jul 2026673 PMAQI
25th Jul 2026674 PMAQI
25th Jul 2026625 PMAQI
25th Jul 2026526 PMAQI
25th Jul 2026467 PMAQI
25th Jul 2026388 PMAQI
25th Jul 2026509 PMAQI
25th Jul 20265010 PMAQI
25th Jul 20265311 PMAQI
26th Jul 20265412 AMAQI
26th Jul 2026531 AMAQI
26th Jul 2026562 AMAQI
26th Jul 2026583 AMAQI
17°C12/24°C
26th Jul 2026564 AMAQI
26th Jul 2026535 AMAQI
26th Jul 2026536 AMAQI
26th Jul 2026487 AMAQI
26th Jul 2026568 AMAQI
26th Jul 2026699 AMAQI
26th Jul 20266410 AMAQI
26th Jul 20266911 AMAQI
26th Jul 20265712 PMAQI
26th Jul 2026551 PMAQI
26th Jul 2026532 PMAQI
26th Jul 2026523 PMAQI
26th Jul 2026504 PMAQI
26th Jul 2026515 PMAQI
26th Jul 2026536 PMAQI
26th Jul 2026517 PMAQI
26th Jul 2026528 PMAQI
26th Jul 2026519 PMAQI
26th Jul 20264410 PMAQI
26th Jul 20264611 PMAQI
27th Jul 20264812 AMAQI
27th Jul 2026461 AMAQI
27th Jul 2026462 AMAQI
27th Jul 2026423 AMAQI
9°C8/13°C
27th Jul 2026424 AMAQI
27th Jul 2026485 AMAQI
27th Jul 2026496 AMAQI
27th Jul 2026507 AMAQI
27th Jul 2026488 AMAQI
27th Jul 2026519 AMAQI
27th Jul 20265010 AMAQI
27th Jul 20264411 AMAQI
27th Jul 20264612 PMAQI
27th Jul 2026421 PMAQI
27th Jul 2026462 PMAQI
27th Jul 2026483 PMAQI
27th Jul 2026464 PMAQI
27th Jul 2026465 PMAQI
27th Jul 2026486 PMAQI
27th Jul 2026547 PMAQI
27th Jul 2026568 PMAQI
27th Jul 2026559 PMAQI
27th Jul 20265410 PMAQI
27th Jul 20266211 PMAQI
28th Jul 20266212 AMAQI
28th Jul 2026571 AMAQI
28th Jul 2026622 AMAQI
28th Jul 2026583 AMAQI
15°C8/22°C
28th Jul 2026544 AMAQI
28th Jul 2026515 AMAQI
28th Jul 2026626 AMAQI
28th Jul 2026647 AMAQI
28th Jul 2026548 AMAQI
28th Jul 2026509 AMAQI
28th Jul 20264810 AMAQI
28th Jul 20264611 AMAQI
28th Jul 20264612 PMAQI
28th Jul 2026521 PMAQI
28th Jul 2026482 PMAQI
28th Jul 2026423 PMAQI
28th Jul 2026924 PMAQI
28th Jul 2026725 PMAQI
28th Jul 2026646 PMAQI
28th Jul 2026467 PMAQI
28th Jul 2026498 PMAQI
28th Jul 2026549 PMAQI
28th Jul 20265110 PMAQI
28th Jul 20264611 PMAQI
29th Jul 20265112 AMAQI
29th Jul 2026461 AMAQI
29th Jul 2026422 AMAQI
29th Jul 2026423 AMAQI
19°C11/27°C
29th Jul 2026444 AMAQI
29th Jul 2026465 AMAQI
29th Jul 2026526 AMAQI
29th Jul 2026467 AMAQI
29th Jul 2026368 AMAQI
29th Jul 2026509 AMAQI
29th Jul 20264010 AMAQI
29th Jul 20264411 AMAQI
29th Jul 20263812 PMAQI
29th Jul 2026421 PMAQI
29th Jul 2026462 PMAQI
29th Jul 2026513 PMAQI
29th Jul 2026534 PMAQI
29th Jul 2026515 PMAQI
29th Jul 2026486 PMAQI
29th Jul 2026427 PMAQI
29th Jul 2026698 PMAQI
29th Jul 2026409 PMAQI
29th Jul 20266210 PMAQI
29th Jul 20266211 PMAQI
30th Jul 20266212 AMAQI
30th Jul 2026671 AMAQI
30th Jul 2026662 AMAQI
30th Jul 2026503 AMAQI
14°C13/16°C
30th Jul 2026584 AMAQI
30th Jul 2026605 AMAQI
30th Jul 2026506 AMAQI
30th Jul 2026627 AMAQI
30th Jul 2026678 AMAQI
30th Jul 2026609 AMAQI
30th Jul 20265410 AMAQI
30th Jul 20266611 AMAQI
30th Jul 20266612 PMAQI
30th Jul 2026681 PMAQI
30th Jul 2026662 PMAQI
30th Jul 2026683 PMAQI
30th Jul 2026404 PMAQI
30th Jul 2026545 PMAQI
30th Jul 2026546 PMAQI
30th Jul 2026627 PMAQI
30th Jul 2026548 PMAQI
30th Jul 2026529 PMAQI
30th Jul 20268810 PMAQI
30th Jul 20269511 PMAQI
31st Jul 20267612 AMAQI
31st Jul 2026501 AMAQI
31st Jul 2026742 AMAQI
31st Jul 20261023 AMAQI
17°C12/23°C
31st Jul 20261084 AMAQI
31st Jul 2026635 AMAQI
31st Jul 2026906 AMAQI
31st Jul 20261207 AMAQI
31st Jul 2026918 AMAQI
31st Jul 2026979 AMAQI
31st Jul 20266510 AMAQI
31st Jul 20269211 AMAQI
31st Jul 202613412 PMAQI
31st Jul 2026501 PMAQI
31st Jul 2026382 PMAQI
31st Jul 20261403 PMAQI
31st Jul 2026524 PMAQI
31st Jul 2026505 PMAQI
31st Jul 2026446 PMAQI
31st Jul 2026567 PMAQI
31st Jul 20261068 PMAQI
31st Jul 20261049 PMAQI
31st Jul 202615310 PMAQI
31st Jul 20265711 PMAQI
1st Aug 202615712 AMAQI
1st Aug 20261551 AMAQI
1st Aug 2026532 AMAQI
1st Aug 2026553 AMAQI
19°C11/27°C
1st Aug 2026544 AMAQI
1st Aug 2026505 AMAQI
1st Aug 2026386 AMAQI
1st Aug 20261107 AMAQI
1st Aug 2026548 AMAQI
1st Aug 2026449 AMAQI
1st Aug 20264210 AMAQI
1st Aug 20265211 AMAQI
1st Aug 20265312 PMAQI
1st Aug 2026551 PMAQI
1st Aug 2026532 PMAQI
1st Aug 2026573 PMAQI
1st Aug 2026574 PMAQI
1st Aug 2026565 PMAQI
1st Aug 2026546 PMAQI
1st Aug 2026567 PMAQI
1st Aug 2026598 PMAQI
1st Aug 2026589 PMAQI
1st Aug 20266010 PMAQI
1st Aug 20266211 PMAQI
2nd Aug 20266012 AMAQI
2nd Aug 2026621 AMAQI
2nd Aug 2026652 AMAQI
2nd Aug 2026653 AMAQI
18°C15/23°C
2nd Aug 2026634 AMAQI
2nd Aug 2026605 AMAQI
2nd Aug 2026586 AMAQI
2nd Aug 2026557 AMAQI
2nd Aug 2026538 AMAQI
2nd Aug 2026569 AMAQI
2nd Aug 20265110 AMAQI
2nd Aug 20264611 AMAQI
2nd Aug 20264612 PMAQI
2nd Aug 20261001 PMAQI
2nd Aug 2026822 PMAQI
2nd Aug 2026763 PMAQI
2nd Aug 2026444 PMAQI
2nd Aug 2026595 PMAQI
2nd Aug 2026516 PMAQI
2nd Aug 2026487 PMAQI
2nd Aug 2026628 PMAQI
2nd Aug 2026609 PMAQI
2nd Aug 20265410 PMAQI
2nd Aug 202610011 PMAQI
3rd Aug 20269812 AMAQI
3rd Aug 2026571 AMAQI
3rd Aug 2026642 AMAQI
3rd Aug 2026523 AMAQI
15°C11/18°C
3rd Aug 2026724 AMAQI
3rd Aug 2026805 AMAQI
3rd Aug 2026716 AMAQI
3rd Aug 2026627 AMAQI
3rd Aug 2026868 AMAQI
3rd Aug 2026699 AMAQI
3rd Aug 20266310 AMAQI
3rd Aug 20266411 AMAQI
3rd Aug 20266512 PMAQI
3rd Aug 2026501 PMAQI
3rd Aug 2026532 PMAQI
3rd Aug 2026693 PMAQI
3rd Aug 2026624 PMAQI
3rd Aug 2026425 PMAQI
3rd Aug 2026386 PMAQI
3rd Aug 2026427 PMAQI
3rd Aug 2026828 PMAQI
3rd Aug 2026659 PMAQI
3rd Aug 20268110 PMAQI
3rd Aug 20266911 PMAQI
4th Aug 20266812 AMAQI
4th Aug 2026671 AMAQI
4th Aug 2026582 AMAQI
4th Aug 2026533 AMAQI
14°C6/21°C
4th Aug 2026624 AMAQI
4 AM4th Aug 2026625 AMAQI
4th Aug 2026666 AMAQI
4th Aug 2026517 AMAQI
4th Aug 2026528 AMAQI
4th Aug 2026529 AMAQI
4th Aug 20264410 AMAQI
4th Aug 20264411 AMAQI
4th Aug 20265012 PMAQI
4th Aug 2026501 PMAQI
1 PM4th Aug 2026482 PMAQI
4th Aug 2026533 PMAQI
4th Aug 2026524 PMAQI
4th Aug 2026565 PMAQI
4th Aug 2026556 PMAQI
4th Aug 2026537 PMAQI
4th Aug 2026518 PMAQI
4th Aug 2026549 PMAQI
4th Aug 20265810 PMAQI
10 PM4th Aug 20265511 PMAQI
1 AM
3 AM
15°C11/24°C
Day time
Avg. Highest Time
3 PM
56AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM - 7 PM
50AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 3 PM (Avg. 56), while the lowest AQI was between 4 PM to 7 PM (Avg. 50).
Night time
Avg. Highest Time
12 AM
54AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
2 AM
49AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 54), while the lowest AQI was between 2 AM to 2 AM (Avg. 49).
2026 Days Vs Air Quality
Fort Smith, Wood Buffalo, Alberta, Canada
2026
86%
184
14%
29
Total number of days with different AQI categories in last 216 days in 2026 (149 days remaining)
Good
184 DaysModerate
29 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2026, 86% 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
Fort Smith, Wood Buffalo, Alberta, Canada
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
11AQI (US)
11AQI (US)
2nd January 2026
12AQI (US)
12AQI (US)
3rd January 2026
16AQI (US)
16AQI (US)
4th January 2026
9AQI (US)
9AQI (US)
5th January 2026
19AQI (US)
19AQI (US)
6th January 2026
18AQI (US)
18AQI (US)
7th January 2026
13AQI (US)
13AQI (US)
8th January 2026
10AQI (US)
10AQI (US)
9th January 2026
9AQI (US)
9AQI (US)
10th January 2026
15AQI (US)
15AQI (US)
11th January 2026
9AQI (US)
9AQI (US)
12th January 2026
9AQI (US)
9AQI (US)
13th January 2026
10AQI (US)
10AQI (US)
14th January 2026
19AQI (US)
19AQI (US)
15th January 2026
12AQI (US)
12AQI (US)
16th January 2026
22AQI (US)
22AQI (US)
17th January 2026
20AQI (US)
20AQI (US)
18th January 2026
19AQI (US)
19AQI (US)
19th January 2026
28AQI (US)
28AQI (US)
20th January 2026
14AQI (US)
14AQI (US)
21st January 2026
23AQI (US)
23AQI (US)
22nd January 2026
43AQI (US)
43AQI (US)
23rd January 2026
52AQI (US)
52AQI (US)
24th January 2026
49AQI (US)
49AQI (US)
25th January 2026
48AQI (US)
48AQI (US)
26th January 2026
48AQI (US)
48AQI (US)
27th January 2026
51AQI (US)
51AQI (US)
28th January 2026
46AQI (US)
46AQI (US)
29th January 2026
50AQI (US)
50AQI (US)
30th January 2026
42AQI (US)
42AQI (US)
31st January 2026
43AQI (US)
43AQI (US)
1st February 2026
47AQI (US)
47AQI (US)
2nd February 2026
46AQI (US)
46AQI (US)
3rd February 2026
47AQI (US)
47AQI (US)
4th February 2026
48AQI (US)
48AQI (US)
5th February 2026
47AQI (US)
47AQI (US)
6th February 2026
44AQI (US)
44AQI (US)
7th February 2026
39AQI (US)
39AQI (US)
8th February 2026
43AQI (US)
43AQI (US)
9th February 2026
44AQI (US)
44AQI (US)
10th February 2026
45AQI (US)
45AQI (US)
11th February 2026
46AQI (US)
46AQI (US)
12th February 2026
46AQI (US)
46AQI (US)
13th February 2026
53AQI (US)
53AQI (US)
14th February 2026
47AQI (US)
47AQI (US)
15th February 2026
39AQI (US)
39AQI (US)
16th February 2026
42AQI (US)
42AQI (US)
17th February 2026
51AQI (US)
51AQI (US)
18th February 2026
42AQI (US)
42AQI (US)
19th February 2026
42AQI (US)
42AQI (US)
20th February 2026
41AQI (US)
41AQI (US)
21st February 2026
43AQI (US)
43AQI (US)
22nd February 2026
39AQI (US)
39AQI (US)
23rd February 2026
43AQI (US)
43AQI (US)
24th February 2026
47AQI (US)
47AQI (US)
25th February 2026
38AQI (US)
38AQI (US)
26th February 2026
34AQI (US)
34AQI (US)
27th February 2026
31AQI (US)
31AQI (US)
28th February 2026
36AQI (US)
36AQI (US)
1st March 2026
40AQI (US)
40AQI (US)
2nd March 2026
47AQI (US)
47AQI (US)
3rd March 2026
47AQI (US)
47AQI (US)
4th March 2026
51AQI (US)
51AQI (US)
5th March 2026
46AQI (US)
46AQI (US)
6th March 2026
36AQI (US)
36AQI (US)
7th March 2026
38AQI (US)
38AQI (US)
8th March 2026
38AQI (US)
38AQI (US)
9th March 2026
36AQI (US)
36AQI (US)
10th March 2026
30AQI (US)
30AQI (US)
11th March 2026
38AQI (US)
38AQI (US)
12th March 2026
40AQI (US)
40AQI (US)
13th March 2026
42AQI (US)
42AQI (US)
14th March 2026
38AQI (US)
38AQI (US)
15th March 2026
34AQI (US)
34AQI (US)
16th March 2026
34AQI (US)
34AQI (US)
17th March 2026
34AQI (US)
34AQI (US)
18th March 2026
31AQI (US)
31AQI (US)
19th March 2026
32AQI (US)
32AQI (US)
20th March 2026
34AQI (US)
34AQI (US)
21st March 2026
33AQI (US)
33AQI (US)
22nd March 2026
34AQI (US)
34AQI (US)
23rd March 2026
38AQI (US)
38AQI (US)
24th March 2026
41AQI (US)
41AQI (US)
25th March 2026
34AQI (US)
34AQI (US)
26th March 2026
36AQI (US)
36AQI (US)
27th March 2026
32AQI (US)
32AQI (US)
28th March 2026
32AQI (US)
32AQI (US)
29th March 2026
41AQI (US)
41AQI (US)
30th March 2026
33AQI (US)
33AQI (US)
31st March 2026
31AQI (US)
31AQI (US)
1st April 2026
33AQI (US)
33AQI (US)
2nd April 2026
34AQI (US)
34AQI (US)
3rd April 2026
30AQI (US)
30AQI (US)
4th April 2026
26AQI (US)
26AQI (US)
5th April 2026
28AQI (US)
28AQI (US)
6th April 2026
26AQI (US)
26AQI (US)
7th April 2026
29AQI (US)
29AQI (US)
8th April 2026
30AQI (US)
30AQI (US)
9th April 2026
28AQI (US)
28AQI (US)
10th April 2026
30AQI (US)
30AQI (US)
11th April 2026
32AQI (US)
32AQI (US)
12th April 2026
41AQI (US)
41AQI (US)
13th April 2026
41AQI (US)
41AQI (US)
14th April 2026
35AQI (US)
35AQI (US)
15th April 2026
32AQI (US)
32AQI (US)
16th April 2026
32AQI (US)
32AQI (US)
17th April 2026
18th April 2026
33AQI (US)
33AQI (US)
19th April 2026
35AQI (US)
35AQI (US)
20th April 2026
31AQI (US)
31AQI (US)
21st April 2026
30AQI (US)
30AQI (US)
22nd April 2026
23rd April 2026
25AQI (US)
25AQI (US)
24th April 2026
29AQI (US)
29AQI (US)
25th April 2026
32AQI (US)
32AQI (US)
26th April 2026
32AQI (US)
32AQI (US)
27th April 2026
30AQI (US)
30AQI (US)
28th April 2026
25AQI (US)
25AQI (US)
29th April 2026
28AQI (US)
28AQI (US)
30th April 2026
26AQI (US)
26AQI (US)
1st May 2026
27AQI (US)
27AQI (US)
2nd May 2026
27AQI (US)
27AQI (US)
3rd May 2026
22AQI (US)
22AQI (US)
4th May 2026
26AQI (US)
26AQI (US)
5th May 2026
31AQI (US)
31AQI (US)
6th May 2026
31AQI (US)
31AQI (US)
7th May 2026
28AQI (US)
28AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
10th May 2026
31AQI (US)
31AQI (US)
11th May 2026
31AQI (US)
31AQI (US)
12th May 2026
30AQI (US)
30AQI (US)
13th May 2026
28AQI (US)
28AQI (US)
14th May 2026
26AQI (US)
26AQI (US)
15th May 2026
43AQI (US)
43AQI (US)
16th May 2026
51AQI (US)
51AQI (US)
17th May 2026
56AQI (US)
56AQI (US)
18th May 2026
51AQI (US)
51AQI (US)
19th May 2026
54AQI (US)
54AQI (US)
20th May 2026
43AQI (US)
43AQI (US)
21st May 2026
40AQI (US)
40AQI (US)
22nd May 2026
46AQI (US)
46AQI (US)
23rd May 2026
48AQI (US)
48AQI (US)
24th May 2026
40AQI (US)
40AQI (US)
25th May 2026
43AQI (US)
43AQI (US)
26th May 2026
27AQI (US)
27AQI (US)
27th May 2026
29AQI (US)
29AQI (US)
28th May 2026
40AQI (US)
40AQI (US)
29th May 2026
28AQI (US)
28AQI (US)
30th May 2026
32AQI (US)
32AQI (US)
31st May 2026
29AQI (US)
29AQI (US)
1st June 2026
31AQI (US)
31AQI (US)
2nd June 2026
31AQI (US)
31AQI (US)
3rd June 2026
32AQI (US)
32AQI (US)
4th June 2026
33AQI (US)
33AQI (US)
5th June 2026
28AQI (US)
28AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
24AQI (US)
24AQI (US)
8th June 2026
26AQI (US)
26AQI (US)
9th June 2026
26AQI (US)
26AQI (US)
10th June 2026
27AQI (US)
27AQI (US)
11th June 2026
27AQI (US)
27AQI (US)
12th June 2026
27AQI (US)
27AQI (US)
13th June 2026
25AQI (US)
25AQI (US)
14th June 2026
24AQI (US)
24AQI (US)
15th June 2026
27AQI (US)
27AQI (US)
16th June 2026
28AQI (US)
28AQI (US)
17th June 2026
28AQI (US)
28AQI (US)
18th June 2026
26AQI (US)
26AQI (US)
19th June 2026
24AQI (US)
24AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
22AQI (US)
22AQI (US)
22nd June 2026
25AQI (US)
25AQI (US)
23rd June 2026
27AQI (US)
27AQI (US)
24th June 2026
26AQI (US)
26AQI (US)
25th June 2026
25AQI (US)
25AQI (US)
26th June 2026
28AQI (US)
28AQI (US)
27th June 2026
29AQI (US)
29AQI (US)
28th June 2026
29AQI (US)
29AQI (US)
29th June 2026
53AQI (US)
53AQI (US)
30th June 2026
97AQI (US)
97AQI (US)
1st July 2026
52AQI (US)
52AQI (US)
2nd July 2026
29AQI (US)
29AQI (US)
3rd July 2026
28AQI (US)
28AQI (US)
4th July 2026
25AQI (US)
25AQI (US)
5th July 2026
25AQI (US)
25AQI (US)
6th July 2026
28AQI (US)
28AQI (US)
7th July 2026
30AQI (US)
30AQI (US)
8th July 2026
30AQI (US)
30AQI (US)
9th July 2026
43AQI (US)
43AQI (US)
10th July 2026
36AQI (US)
36AQI (US)
11th July 2026
31AQI (US)
31AQI (US)
12th July 2026
29AQI (US)
29AQI (US)
13th July 2026
36AQI (US)
36AQI (US)
14th July 2026
40AQI (US)
40AQI (US)
15th July 2026
38AQI (US)
38AQI (US)
16th July 2026
41AQI (US)
41AQI (US)
17th July 2026
64AQI (US)
64AQI (US)
18th July 2026
62AQI (US)
62AQI (US)
19th July 2026
64AQI (US)
64AQI (US)
20th July 2026
72AQI (US)
72AQI (US)
21st July 2026
72AQI (US)
72AQI (US)
22nd July 2026
72AQI (US)
72AQI (US)
23rd July 2026
66AQI (US)
66AQI (US)
24th July 2026
58AQI (US)
58AQI (US)
25th July 2026
58AQI (US)
58AQI (US)
26th July 2026
54AQI (US)
54AQI (US)
27th July 2026
49AQI (US)
49AQI (US)
28th July 2026
55AQI (US)
55AQI (US)
29th July 2026
48AQI (US)
48AQI (US)
30th July 2026
62AQI (US)
62AQI (US)
31st July 2026
84AQI (US)
84AQI (US)
1st August 2026
64AQI (US)
64AQI (US)
2nd August 2026
62AQI (US)
62AQI (US)
3rd August 2026
65AQI (US)
65AQI (US)
4th August 2026
55AQI (US)
55AQI (US)
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
25AQI (US)
43AQI (US)
37AQI (US)
31AQI (US)
36AQI (US)
30AQI (US)
48AQI (US)
62AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202636AQI (US)
29
2
26
2
30
1
28
26
4
28
2
17
14
4
184
29
Highest AQI (US) recorded in
August62AQI (US)
Lowest AQI (US) recorded in
January25AQI (US)
202531AQI (US)
30
1
26
2
31
30
29
1
1
29
1
28
3
24
7
17
12
1
29
2
29
1
30
1
332
30
3
Highest AQI (US) recorded in
September49AQI (US)
Lowest AQI (US) recorded in
December20AQI (US)
202433AQI (US)
21
29
29
1
1
30
30
1
26
3
11
12
4
4
22
7
1
24
4
2
31
30
31
314
27
8
5
Highest AQI (US) recorded in
July82AQI (US)
Lowest AQI (US) recorded in
November17AQI (US)
202331AQI (US)
30
28
22
30
13
6
7
2
2
15
8
6
1
27
2
2
24
30
27
13
29
2
288
18
15
2
3
Highest AQI (US) recorded in
May86AQI (US)
Lowest AQI (US) recorded in
August2AQI (US)
202231AQI (US)
23
22
31
29
31
18
1
2
6
14
3
4
1
1
24
5
22
5
2
29
30
1
274
15
6
3
6
Highest AQI (US) recorded in
June79AQI (US)
Lowest AQI (US) recorded in
February13AQI (US)
202126AQI (US)
20
2
25
3
30
1
30
30
1
29
1
15
6
1
1
25
5
1
30
29
30
24
317
19
2
1
Highest AQI (US) recorded in
July49AQI (US)
Lowest AQI (US) recorded in
December14AQI (US)
202024AQI (US)
13
20
17
1
30
30
1
31
29
1
30
30
25
6
255
9
Highest AQI (US) recorded in
December33AQI (US)
Lowest AQI (US) recorded in
October18AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2026(Avg.)
36AQI (US)Least Polluted Year Recorded
2020(Avg.)
24AQI (US)Fort Smith's annual 2026 AQI (US) (36) shows an average percentage change of 24.3% (worsened AQI (US)) compared to previous years: 2020 (24), 2021 (26), 2022 (31), 2023 (31), 2024 (33), 2025 (31).
