Calgary Varsity, Calgary, 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+
July Air Quality Analysis
Calgary Varsity, Calgary, Alberta, Canada
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Jul 2026
140AQILowest AQI recorded on
13th Jul 2022
4AQISame Day Analysis (27th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Day & Night AQI Trend: 26th Jul - 27th Jul 2026
Calgary Varsity, Calgary, Alberta, Canada
AQI
Day
Night
.
5 AM26th Jul 2026
9 PM
4 AM27th Jul 2026
Day time
Avg. Highest Time
4PM26th Jul
92AQI
Avg. Lowest Time
5PM26th Jul
47AQI
Night time
Avg. Highest Time
11PM26th Jul
58AQI
Avg. Lowest Time
12AM27th Jul
40AQI
In the last 24 hours,
Calgary Varsity's AQI reached its highest point of 92 at 4 PM during the Day, while the lowest point, 40, was recorded at 12 AM during the Night between 26th Jul and 27th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Calgary Varsity, Calgary, Alberta, Canada
JunJul
28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
28th Jun 2026145 AMAQI
28th Jun 2026106 AMAQI
28th Jun 2026287 AMAQI
28th Jun 2026288 AMAQI
28th Jun 2026309 AMAQI
28th Jun 20263010 AMAQI
28th Jun 20262711 AMAQI
28th Jun 20262912 PMAQI
28th Jun 2026281 PMAQI
28th Jun 2026272 PMAQI
28th Jun 2026293 PMAQI
28th Jun 2026264 PMAQI
28th Jun 2026295 PMAQI
28th Jun 2026336 PMAQI
28th Jun 2026347 PMAQI
28th Jun 2026348 PMAQI
28th Jun 2026279 PMAQI
28th Jun 20262810 PMAQI
28th Jun 20262511 PMAQI
29th Jun 20262812 AMAQI
29th Jun 2026341 AMAQI
29th Jun 2026242 AMAQI
29th Jun 2026293 AMAQI
29th Jun 2026244 AMAQI
14°C11/16°C
29th Jun 2026245 AMAQI
29th Jun 2026256 AMAQI
29th Jun 2026367 AMAQI
29th Jun 2026368 AMAQI
29th Jun 2026489 AMAQI
29th Jun 20264410 AMAQI
29th Jun 20264211 AMAQI
29th Jun 20265312 PMAQI
29th Jun 2026461 PMAQI
29th Jun 2026482 PMAQI
29th Jun 2026453 PMAQI
29th Jun 20261284 PMAQI
29th Jun 20261285 PMAQI
29th Jun 20261266 PMAQI
29th Jun 20261287 PMAQI
29th Jun 20261328 PMAQI
29th Jun 20261109 PMAQI
29th Jun 202611010 PMAQI
29th Jun 20268311 PMAQI
30th Jun 20267612 AMAQI
30th Jun 2026731 AMAQI
30th Jun 2026832 AMAQI
30th Jun 20261053 AMAQI
30th Jun 2026884 AMAQI
16°C13/23°C
30th Jun 20261135 AMAQI
30th Jun 20261116 AMAQI
30th Jun 20261157 AMAQI
30th Jun 20261248 AMAQI
30th Jun 20261229 AMAQI
30th Jun 202611010 AMAQI
30th Jun 202612511 AMAQI
30th Jun 202611012 PMAQI
30th Jun 20261251 PMAQI
30th Jun 20261112 PMAQI
30th Jun 20261213 PMAQI
30th Jun 20261104 PMAQI
30th Jun 2026965 PMAQI
30th Jun 2026936 PMAQI
30th Jun 20261047 PMAQI
30th Jun 20261098 PMAQI
30th Jun 20261059 PMAQI
30th Jun 202610610 PMAQI
30th Jun 20269611 PMAQI
1st Jul 202610512 AMAQI
1st Jul 20261011 AMAQI
1st Jul 2026922 AMAQI
1st Jul 2026973 AMAQI
1st Jul 2026944 AMAQI
16°C11/22°C
1st Jul 2026835 AMAQI
1st Jul 2026846 AMAQI
1st Jul 2026797 AMAQI
1st Jul 2026738 AMAQI
1st Jul 2026809 AMAQI
1st Jul 20269010 AMAQI
1st Jul 20268811 AMAQI
1st Jul 20268312 PMAQI
1st Jul 2026731 PMAQI
1st Jul 2026742 PMAQI
1st Jul 2026383 PMAQI
1st Jul 2026384 PMAQI
1st Jul 2026315 PMAQI
1st Jul 2026396 PMAQI
1st Jul 2026247 PMAQI
1st Jul 2026238 PMAQI
1st Jul 2026209 PMAQI
1st Jul 20262010 PMAQI
1st Jul 20262411 PMAQI
2nd Jul 20262312 AMAQI
2nd Jul 2026141 AMAQI
2nd Jul 2026122 AMAQI
2nd Jul 2026103 AMAQI
2nd Jul 2026234 AMAQI
16°C11/23°C
2nd Jul 2026215 AMAQI
2nd Jul 2026166 AMAQI
2nd Jul 2026277 AMAQI
2nd Jul 2026278 AMAQI
2nd Jul 2026239 AMAQI
2nd Jul 20262110 AMAQI
2nd Jul 20262711 AMAQI
2nd Jul 20264612 PMAQI
2nd Jul 2026271 PMAQI
2nd Jul 2026282 PMAQI
2nd Jul 2026273 PMAQI
2nd Jul 2026304 PMAQI
2nd Jul 2026305 PMAQI
2nd Jul 2026266 PMAQI
2nd Jul 2026267 PMAQI
2nd Jul 2026248 PMAQI
2nd Jul 2026249 PMAQI
2nd Jul 20262810 PMAQI
2nd Jul 20261011 PMAQI
3rd Jul 2026912 AMAQI
3rd Jul 2026101 AMAQI
3rd Jul 2026102 AMAQI
3rd Jul 2026113 AMAQI
3rd Jul 202694 AMAQI
17°C10/23°C
3rd Jul 2026165 AMAQI
3rd Jul 2026106 AMAQI
3rd Jul 2026107 AMAQI
3rd Jul 2026108 AMAQI
3rd Jul 2026109 AMAQI
3rd Jul 2026810 AMAQI
3rd Jul 2026811 AMAQI
3rd Jul 2026912 PMAQI
3rd Jul 2026241 PMAQI
3rd Jul 2026292 PMAQI
3rd Jul 2026293 PMAQI
3rd Jul 2026304 PMAQI
3rd Jul 2026275 PMAQI
3rd Jul 2026306 PMAQI
3rd Jul 2026287 PMAQI
3rd Jul 2026248 PMAQI
3rd Jul 2026259 PMAQI
3rd Jul 20262510 PMAQI
3rd Jul 20262611 PMAQI
4th Jul 20261012 AMAQI
4th Jul 2026121 AMAQI
4th Jul 2026112 AMAQI
4th Jul 2026123 AMAQI
4th Jul 2026104 AMAQI
18°C12/24°C
4th Jul 2026105 AMAQI
4th Jul 2026126 AMAQI
4th Jul 2026107 AMAQI
4th Jul 2026138 AMAQI
4th Jul 2026149 AMAQI
4th Jul 20261510 AMAQI
4th Jul 20261011 AMAQI
4th Jul 20261012 PMAQI
4th Jul 2026261 PMAQI
4th Jul 2026262 PMAQI
4th Jul 2026253 PMAQI
4th Jul 2026264 PMAQI
4th Jul 2026265 PMAQI
4th Jul 2026226 PMAQI
4th Jul 2026227 PMAQI
4th Jul 2026218 PMAQI
4th Jul 2026209 PMAQI
4th Jul 20262110 PMAQI
4th Jul 20262411 PMAQI
5th Jul 20262812 AMAQI
5th Jul 202681 AMAQI
5th Jul 2026102 AMAQI
5th Jul 2026163 AMAQI
5th Jul 2026254 AMAQI
19°C12/25°C
5th Jul 2026275 AMAQI
5th Jul 2026196 AMAQI
5th Jul 2026127 AMAQI
5th Jul 2026128 AMAQI
5th Jul 2026129 AMAQI
5th Jul 20261410 AMAQI
5th Jul 20261411 AMAQI
5th Jul 20261212 PMAQI
5th Jul 202681 PMAQI
5th Jul 2026282 PMAQI
5th Jul 2026283 PMAQI
5th Jul 2026264 PMAQI
5th Jul 2026265 PMAQI
5th Jul 2026226 PMAQI
5th Jul 2026147 PMAQI
5th Jul 2026178 PMAQI
5th Jul 2026169 PMAQI
5th Jul 20261010 PMAQI
5th Jul 20262111 PMAQI
6th Jul 20261712 AMAQI
6th Jul 2026191 AMAQI
6th Jul 2026212 AMAQI
6th Jul 2026143 AMAQI
6th Jul 202684 AMAQI
15°C11/19°C
6th Jul 2026105 AMAQI
6th Jul 2026216 AMAQI
6th Jul 2026187 AMAQI
6th Jul 2026148 AMAQI
6th Jul 2026149 AMAQI
6th Jul 20263010 AMAQI
6th Jul 20261611 AMAQI
6th Jul 20261412 PMAQI
6th Jul 2026141 PMAQI
6th Jul 2026122 PMAQI
6th Jul 202683 PMAQI
6th Jul 2026304 PMAQI
6th Jul 2026105 PMAQI
6th Jul 2026106 PMAQI
6th Jul 2026117 PMAQI
6th Jul 2026128 PMAQI
6th Jul 2026139 PMAQI
6th Jul 20261610 PMAQI
6th Jul 20261411 PMAQI
7th Jul 20261612 AMAQI
7th Jul 2026161 AMAQI
7th Jul 2026212 AMAQI
7th Jul 2026233 AMAQI
7th Jul 2026214 AMAQI
15°C7/23°C
7th Jul 2026235 AMAQI
7th Jul 2026216 AMAQI
7th Jul 2026297 AMAQI
7th Jul 2026238 AMAQI
7th Jul 2026209 AMAQI
7th Jul 20262410 AMAQI
7th Jul 20262611 AMAQI
7th Jul 20261912 PMAQI
7th Jul 2026201 PMAQI
7th Jul 2026192 PMAQI
7th Jul 2026163 PMAQI
7th Jul 2026104 PMAQI
7th Jul 202685 PMAQI
7th Jul 2026106 PMAQI
7th Jul 2026167 PMAQI
7th Jul 2026148 PMAQI
7th Jul 2026149 PMAQI
7th Jul 20262310 PMAQI
7th Jul 20262111 PMAQI
8th Jul 20261612 AMAQI
8th Jul 2026231 AMAQI
8th Jul 2026232 AMAQI
8th Jul 2026233 AMAQI
8th Jul 2026234 AMAQI
19°C10/29°C
8th Jul 2026235 AMAQI
8th Jul 2026256 AMAQI
8th Jul 2026257 AMAQI
8th Jul 2026238 AMAQI
8th Jul 2026219 AMAQI
8th Jul 20262310 AMAQI
8th Jul 20262111 AMAQI
8th Jul 20262312 PMAQI
8th Jul 2026251 PMAQI
8th Jul 2026252 PMAQI
8th Jul 2026253 PMAQI
8th Jul 2026254 PMAQI
8th Jul 2026235 PMAQI
8th Jul 2026106 PMAQI
8th Jul 2026257 PMAQI
8th Jul 202688 PMAQI
8th Jul 2026329 PMAQI
8th Jul 20264210 PMAQI
8th Jul 20264411 PMAQI
9th Jul 20264912 AMAQI
9th Jul 2026541 AMAQI
9th Jul 2026552 AMAQI
9th Jul 2026593 AMAQI
9th Jul 2026574 AMAQI
21°C15/29°C
9th Jul 2026555 AMAQI
9th Jul 2026576 AMAQI
9th Jul 2026607 AMAQI
9th Jul 2026598 AMAQI
9th Jul 2026599 AMAQI
9th Jul 20265810 AMAQI
9th Jul 20266011 AMAQI
9th Jul 20265612 PMAQI
9th Jul 2026521 PMAQI
9th Jul 2026422 PMAQI
9th Jul 2026363 PMAQI
9th Jul 2026294 PMAQI
9th Jul 2026305 PMAQI
9th Jul 2026316 PMAQI
9th Jul 2026217 PMAQI
9th Jul 2026288 PMAQI
9th Jul 2026139 PMAQI
9th Jul 20263410 PMAQI
9th Jul 20263811 PMAQI
10th Jul 20264612 AMAQI
10th Jul 2026481 AMAQI
10th Jul 2026452 AMAQI
10th Jul 2026363 AMAQI
10th Jul 2026364 AMAQI
20°C14/28°C
10th Jul 2026405 AMAQI
10th Jul 2026326 AMAQI
10th Jul 2026297 AMAQI
10th Jul 2026238 AMAQI
10th Jul 2026259 AMAQI
10th Jul 20263010 AMAQI
10th Jul 20262111 AMAQI
10th Jul 20261412 PMAQI
10th Jul 2026111 PMAQI
10th Jul 202692 PMAQI
10th Jul 2026343 PMAQI
10th Jul 202684 PMAQI
10th Jul 2026385 PMAQI
10th Jul 2026346 PMAQI
10th Jul 2026377 PMAQI
10th Jul 2026318 PMAQI
10th Jul 2026449 PMAQI
10th Jul 20262910 PMAQI
10th Jul 20262411 PMAQI
11th Jul 2026812 AMAQI
11th Jul 2026141 AMAQI
11th Jul 2026182 AMAQI
11th Jul 2026203 AMAQI
11th Jul 2026164 AMAQI
22°C14/30°C
11th Jul 2026185 AMAQI
11th Jul 2026166 AMAQI
11th Jul 2026167 AMAQI
11th Jul 2026158 AMAQI
11th Jul 2026199 AMAQI
11th Jul 20261810 AMAQI
11th Jul 20261811 AMAQI
11th Jul 20261412 PMAQI
11th Jul 2026341 PMAQI
11th Jul 2026232 PMAQI
11th Jul 2026123 PMAQI
11th Jul 2026164 PMAQI
11th Jul 2026315 PMAQI
11th Jul 2026256 PMAQI
11th Jul 202687 PMAQI
11th Jul 202688 PMAQI
11th Jul 2026289 PMAQI
11th Jul 20262510 PMAQI
11th Jul 20262311 PMAQI
12th Jul 20262712 AMAQI
12th Jul 2026251 AMAQI
12th Jul 2026252 AMAQI
12th Jul 2026273 AMAQI
12th Jul 2026254 AMAQI
22°C13/31°C
12th Jul 2026295 AMAQI
12th Jul 2026256 AMAQI
12th Jul 2026257 AMAQI
12th Jul 2026198 AMAQI
12th Jul 2026199 AMAQI
12th Jul 20262510 AMAQI
12th Jul 20263111 AMAQI
12th Jul 20262512 PMAQI
12th Jul 2026251 PMAQI
12th Jul 2026232 PMAQI
12th Jul 2026233 PMAQI
12th Jul 202684 PMAQI
12th Jul 202685 PMAQI
12th Jul 2026316 PMAQI
12th Jul 2026307 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026289 PMAQI
12th Jul 20262410 PMAQI
12th Jul 20262411 PMAQI
13th Jul 20262412 AMAQI
13th Jul 2026101 AMAQI
13th Jul 2026142 AMAQI
13th Jul 2026213 AMAQI
13th Jul 2026184 AMAQI
21°C12/30°C
13th Jul 2026165 AMAQI
13th Jul 2026186 AMAQI
13th Jul 2026247 AMAQI
13th Jul 2026408 AMAQI
13th Jul 2026579 AMAQI
13th Jul 20264610 AMAQI
13th Jul 20264511 AMAQI
13th Jul 20264012 PMAQI
13th Jul 2026381 PMAQI
13th Jul 2026312 PMAQI
13th Jul 2026323 PMAQI
13th Jul 2026304 PMAQI
13th Jul 2026295 PMAQI
13th Jul 2026326 PMAQI
13th Jul 2026347 PMAQI
13th Jul 2026288 PMAQI
13th Jul 2026249 PMAQI
13th Jul 20262510 PMAQI
13th Jul 20263411 PMAQI
14th Jul 20264212 AMAQI
14th Jul 2026331 AMAQI
14th Jul 2026312 AMAQI
14th Jul 2026313 AMAQI
14th Jul 2026254 AMAQI
21°C14/31°C
14th Jul 2026215 AMAQI
14th Jul 2026196 AMAQI
14th Jul 2026217 AMAQI
14th Jul 2026238 AMAQI
14th Jul 2026219 AMAQI
14th Jul 20262110 AMAQI
14th Jul 20262911 AMAQI
14th Jul 20262512 PMAQI
14th Jul 2026271 PMAQI
14th Jul 2026312 PMAQI
14th Jul 2026343 PMAQI
14th Jul 2026404 PMAQI
14th Jul 2026385 PMAQI
14th Jul 2026326 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026248 PMAQI
14th Jul 2026219 PMAQI
14th Jul 20262110 PMAQI
14th Jul 20262111 PMAQI
15th Jul 20262112 AMAQI
15th Jul 2026211 AMAQI
15th Jul 2026232 AMAQI
15th Jul 2026253 AMAQI
15th Jul 2026214 AMAQI
21°C13/30°C
15th Jul 2026255 AMAQI
15th Jul 2026216 AMAQI
15th Jul 2026257 AMAQI
15th Jul 2026318 AMAQI
15th Jul 2026219 AMAQI
15th Jul 20262310 AMAQI
15th Jul 20262711 AMAQI
15th Jul 20262312 PMAQI
15th Jul 2026241 PMAQI
15th Jul 2026342 PMAQI
15th Jul 2026403 PMAQI
15th Jul 2026424 PMAQI
15th Jul 2026425 PMAQI
15th Jul 2026406 PMAQI
15th Jul 2026367 PMAQI
15th Jul 2026298 PMAQI
15th Jul 2026259 PMAQI
15th Jul 20262710 PMAQI
15th Jul 20263611 PMAQI
16th Jul 20262912 AMAQI
16th Jul 2026331 AMAQI
16th Jul 2026362 AMAQI
16th Jul 2026333 AMAQI
16th Jul 2026384 AMAQI
21°C14/30°C
16th Jul 2026365 AMAQI
16th Jul 2026316 AMAQI
16th Jul 2026297 AMAQI
16th Jul 2026338 AMAQI
16th Jul 2026389 AMAQI
16th Jul 20264210 AMAQI
16th Jul 20264411 AMAQI
16th Jul 20264612 PMAQI
16th Jul 2026441 PMAQI
16th Jul 2026422 PMAQI
16th Jul 2026293 PMAQI
16th Jul 2026314 PMAQI
16th Jul 2026295 PMAQI
16th Jul 2026296 PMAQI
16th Jul 2026317 PMAQI
16th Jul 2026298 PMAQI
16th Jul 2026259 PMAQI
16th Jul 20262710 PMAQI
16th Jul 20262711 PMAQI
17th Jul 20263112 AMAQI
17th Jul 2026311 AMAQI
17th Jul 2026312 AMAQI
17th Jul 2026483 AMAQI
17th Jul 2026484 AMAQI
23°C14/32°C
17th Jul 2026465 AMAQI
17th Jul 2026506 AMAQI
17th Jul 2026467 AMAQI
17th Jul 2026498 AMAQI
17th Jul 2026549 AMAQI
17th Jul 20265510 AMAQI
17th Jul 20265411 AMAQI
17th Jul 20265312 PMAQI
17th Jul 2026531 PMAQI
17th Jul 2026482 PMAQI
17th Jul 2026513 PMAQI
17th Jul 2026494 PMAQI
17th Jul 2026555 PMAQI
17th Jul 2026526 PMAQI
17th Jul 2026527 PMAQI
17th Jul 2026528 PMAQI
17th Jul 2026469 PMAQI
17th Jul 20264410 PMAQI
17th Jul 20264411 PMAQI
18th Jul 20264212 AMAQI
18th Jul 2026421 AMAQI
18th Jul 2026442 AMAQI
18th Jul 2026443 AMAQI
18th Jul 2026444 AMAQI
24°C16/34°C
18th Jul 2026425 AMAQI
18th Jul 2026426 AMAQI
18th Jul 2026407 AMAQI
18th Jul 2026468 AMAQI
18th Jul 2026559 AMAQI
18th Jul 20267010 AMAQI
18th Jul 20267811 AMAQI
18th Jul 20269212 PMAQI
18th Jul 2026941 PMAQI
18th Jul 2026822 PMAQI
18th Jul 2026763 PMAQI
18th Jul 2026664 PMAQI
18th Jul 2026545 PMAQI
18th Jul 2026506 PMAQI
18th Jul 2026477 PMAQI
18th Jul 2026588 PMAQI
18th Jul 2026749 PMAQI
18th Jul 20268010 PMAQI
18th Jul 20268611 PMAQI
19th Jul 20266012 AMAQI
19th Jul 2026501 AMAQI
19th Jul 2026442 AMAQI
19th Jul 2026483 AMAQI
19th Jul 2026384 AMAQI
25°C17/34°C
19th Jul 2026525 AMAQI
19th Jul 2026526 AMAQI
19th Jul 2026537 AMAQI
19th Jul 2026538 AMAQI
19th Jul 2026529 AMAQI
19th Jul 20265210 AMAQI
19th Jul 20265011 AMAQI
19th Jul 20265412 PMAQI
19th Jul 2026591 PMAQI
19th Jul 2026662 PMAQI
19th Jul 2026713 PMAQI
19th Jul 2026654 PMAQI
19th Jul 2026665 PMAQI
19th Jul 2026696 PMAQI
19th Jul 2026697 PMAQI
19th Jul 2026688 PMAQI
19th Jul 2026589 PMAQI
19th Jul 20266410 PMAQI
19th Jul 20265411 PMAQI
20th Jul 20265212 AMAQI
20th Jul 2026521 AMAQI
20th Jul 2026522 AMAQI
20th Jul 2026513 AMAQI
20th Jul 2026514 AMAQI
21°C13/28°C
20th Jul 2026525 AMAQI
20th Jul 2026526 AMAQI
20th Jul 2026517 AMAQI
20th Jul 2026528 AMAQI
20th Jul 2026519 AMAQI
20th Jul 20265210 AMAQI
20th Jul 20265311 AMAQI
20th Jul 20265112 PMAQI
20th Jul 2026481 PMAQI
20th Jul 2026442 PMAQI
20th Jul 2026443 PMAQI
20th Jul 2026404 PMAQI
20th Jul 2026445 PMAQI
20th Jul 2026426 PMAQI
20th Jul 2026467 PMAQI
20th Jul 2026388 PMAQI
20th Jul 20264210 PMAQI
20th Jul 20264611 PMAQI
21st Jul 20265012 AMAQI
21st Jul 2026551 AMAQI
21st Jul 2026562 AMAQI
21st Jul 2026793 AMAQI
21st Jul 2026874 AMAQI
18°C13/24°C
21st Jul 2026985 AMAQI
21st Jul 2026986 AMAQI
21st Jul 2026927 AMAQI
21st Jul 2026868 AMAQI
21st Jul 2026889 AMAQI
21st Jul 202610410 AMAQI
21st Jul 20267611 AMAQI
21st Jul 20266012 PMAQI
21st Jul 2026531 PMAQI
21st Jul 2026542 PMAQI
21st Jul 2026553 PMAQI
21st Jul 2026544 PMAQI
21st Jul 2026525 PMAQI
21st Jul 2026506 PMAQI
21st Jul 2026537 PMAQI
21st Jul 2026548 PMAQI
21st Jul 2026499 PMAQI
21st Jul 20264610 PMAQI
21st Jul 20265311 PMAQI
22nd Jul 20265512 AMAQI
22nd Jul 2026561 AMAQI
22nd Jul 2026572 AMAQI
22nd Jul 2026543 AMAQI
22nd Jul 2026514 AMAQI
20°C13/29°C
22nd Jul 2026545 AMAQI
22nd Jul 2026586 AMAQI
22nd Jul 2026567 AMAQI
22nd Jul 2026578 AMAQI
22nd Jul 2026609 AMAQI
22nd Jul 20265610 AMAQI
22nd Jul 20266311 AMAQI
22nd Jul 20266412 PMAQI
22nd Jul 2026701 PMAQI
22nd Jul 2026882 PMAQI
22nd Jul 2026883 PMAQI
22nd Jul 2026884 PMAQI
22nd Jul 2026985 PMAQI
22nd Jul 2026946 PMAQI
22nd Jul 20261097 PMAQI
22nd Jul 20261068 PMAQI
22nd Jul 20261009 PMAQI
22nd Jul 20269710 PMAQI
22nd Jul 202610211 PMAQI
23rd Jul 202610212 AMAQI
23rd Jul 2026971 AMAQI
23rd Jul 20261022 AMAQI
23rd Jul 20261103 AMAQI
23rd Jul 2026974 AMAQI
24°C15/34°C
23rd Jul 20261035 AMAQI
23rd Jul 20261046 AMAQI
23rd Jul 20261057 AMAQI
23rd Jul 20261108 AMAQI
23rd Jul 20261089 AMAQI
23rd Jul 202610810 AMAQI
23rd Jul 202611911 AMAQI
23rd Jul 202611912 PMAQI
23rd Jul 20261281 PMAQI
23rd Jul 20261262 PMAQI
23rd Jul 20261403 PMAQI
23rd Jul 20261464 PMAQI
23rd Jul 20261505 PMAQI
23rd Jul 20261576 PMAQI
23rd Jul 20261727 PMAQI
23rd Jul 20261708 PMAQI
23rd Jul 20261699 PMAQI
23rd Jul 202617010 PMAQI
23rd Jul 202616811 PMAQI
24th Jul 202616112 AMAQI
24th Jul 20261641 AMAQI
24th Jul 20261682 AMAQI
24th Jul 20261663 AMAQI
24th Jul 20261694 AMAQI
23°C15/34°C
24th Jul 20261685 AMAQI
24th Jul 20261706 AMAQI
24th Jul 20261647 AMAQI
24th Jul 20261608 AMAQI
24th Jul 20261599 AMAQI
24th Jul 202616410 AMAQI
24th Jul 202615811 AMAQI
24th Jul 202615612 PMAQI
24th Jul 20261501 PMAQI
24th Jul 20261392 PMAQI
24th Jul 20261163 PMAQI
24th Jul 20261284 PMAQI
24th Jul 20261245 PMAQI
24th Jul 20261026 PMAQI
24th Jul 2026857 PMAQI
24th Jul 2026978 PMAQI
24th Jul 2026949 PMAQI
24th Jul 20269810 PMAQI
24th Jul 20269611 PMAQI
25th Jul 20269912 AMAQI
25th Jul 2026971 AMAQI
25th Jul 20261022 AMAQI
25th Jul 2026743 AMAQI
25th Jul 2026694 AMAQI
24°C17/32°C
25th Jul 2026785 AMAQI
25th Jul 2026746 AMAQI
25th Jul 2026677 AMAQI
25th Jul 2026718 AMAQI
25th Jul 2026719 AMAQI
25th Jul 20267110 AMAQI
25th Jul 20268311 AMAQI
25th Jul 20268512 PMAQI
25th Jul 2026961 PMAQI
25th Jul 2026812 PMAQI
25th Jul 2026683 PMAQI
25th Jul 2026694 PMAQI
25th Jul 2026685 PMAQI
25th Jul 2026746 PMAQI
25th Jul 2026747 PMAQI
25th Jul 2026808 PMAQI
25th Jul 2026769 PMAQI
25th Jul 20267610 PMAQI
25th Jul 20268211 PMAQI
26th Jul 20268212 AMAQI
26th Jul 2026881 AMAQI
26th Jul 2026952 AMAQI
26th Jul 2026873 AMAQI
26th Jul 2026814 AMAQI
25°C18/33°C
26th Jul 2026725 AMAQI
26th Jul 2026666 AMAQI
26th Jul 2026607 AMAQI
26th Jul 2026598 AMAQI
26th Jul 2026629 AMAQI
26th Jul 20266210 AMAQI
26th Jul 20266511 AMAQI
26th Jul 20266712 PMAQI
26th Jul 2026651 PMAQI
26th Jul 2026602 PMAQI
26th Jul 2026563 PMAQI
26th Jul 2026924 PMAQI
26th Jul 2026475 PMAQI
26th Jul 2026526 PMAQI
26th Jul 2026487 PMAQI
26th Jul 2026638 PMAQI
26th Jul 2026609 PMAQI
26th Jul 20265710 PMAQI
26th Jul 20265811 PMAQI
27th Jul 20264012 AMAQI
27th Jul 2026551 AMAQI
27th Jul 2026462 AMAQI
27th Jul 2026483 AMAQI
27th Jul 2026514 AMAQI
23°C14/30°C
27th Jul 2026585 AMAQI
5 AM27th Jul 2026576 AMAQI
27th Jul 2026607 AMAQI
27th Jul 2026638 AMAQI
27th Jul 2026729 AMAQI
27th Jul 20267610 AMAQI
27th Jul 20267111 AMAQI
27th Jul 20267012 PMAQI
27th Jul 2026601 PMAQI
1 PM27th Jul 2026722 PMAQI
27th Jul 2026563 PMAQI
27th Jul 2026504 PMAQI
27th Jul 2026585 PMAQI
27th Jul 2026536 PMAQI
27th Jul 2026547 PMAQI
27th Jul 2026448 PMAQI
27th Jul 2026559 PMAQI
9 PM27th Jul 20265110 PMAQI
27th Jul 20265311 PMAQI
1 AM
4 AM
22°C15/29°C
Day time
Avg. Highest Time
9 AM - 2 PM
51AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
5 AM - 8 AM
48AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 2 PM (Avg. 51), while the lowest AQI was between 5 AM to 8 AM (Avg. 48).
Night time
Avg. Highest Time
10 PM - 11 PM
49AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM - 2 AM
46AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 49), while the lowest AQI was between 12 AM to 2 AM (Avg. 46).
2026 Days Vs Air Quality
Calgary Varsity, Calgary, Alberta, Canada
2026
92%
189
6%
13
1%
3
Total number of days with different AQI categories in last 208 days in 2026 (157 days remaining)
Good
189 DaysModerate
13 DaysPoor
3 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2026, 92% of 208 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
Calgary Varsity, Calgary, 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
41AQI (US)
41AQI (US)
2nd January 2026
28AQI (US)
28AQI (US)
3rd January 2026
28AQI (US)
28AQI (US)
4th January 2026
39AQI (US)
39AQI (US)
5th January 2026
48AQI (US)
48AQI (US)
6th January 2026
23AQI (US)
23AQI (US)
7th January 2026
11AQI (US)
11AQI (US)
8th January 2026
21AQI (US)
21AQI (US)
9th January 2026
24AQI (US)
24AQI (US)
10th January 2026
16AQI (US)
16AQI (US)
11th January 2026
15AQI (US)
15AQI (US)
12th January 2026
19AQI (US)
19AQI (US)
13th January 2026
15AQI (US)
15AQI (US)
14th January 2026
22AQI (US)
22AQI (US)
15th January 2026
16AQI (US)
16AQI (US)
16th January 2026
17AQI (US)
17AQI (US)
17th January 2026
17AQI (US)
17AQI (US)
18th January 2026
13AQI (US)
13AQI (US)
19th January 2026
25AQI (US)
25AQI (US)
20th January 2026
18AQI (US)
18AQI (US)
21st January 2026
20AQI (US)
20AQI (US)
22nd January 2026
48AQI (US)
48AQI (US)
23rd January 2026
51AQI (US)
51AQI (US)
24th January 2026
53AQI (US)
53AQI (US)
25th January 2026
52AQI (US)
52AQI (US)
26th January 2026
54AQI (US)
54AQI (US)
27th January 2026
48AQI (US)
48AQI (US)
28th January 2026
44AQI (US)
44AQI (US)
29th January 2026
50AQI (US)
50AQI (US)
30th January 2026
43AQI (US)
43AQI (US)
31st January 2026
39AQI (US)
39AQI (US)
1st February 2026
45AQI (US)
45AQI (US)
2nd February 2026
46AQI (US)
46AQI (US)
3rd February 2026
45AQI (US)
45AQI (US)
4th February 2026
47AQI (US)
47AQI (US)
5th February 2026
48AQI (US)
48AQI (US)
6th February 2026
44AQI (US)
44AQI (US)
7th February 2026
41AQI (US)
41AQI (US)
8th February 2026
45AQI (US)
45AQI (US)
9th February 2026
44AQI (US)
44AQI (US)
10th February 2026
29AQI (US)
29AQI (US)
11th February 2026
26AQI (US)
26AQI (US)
12th February 2026
24AQI (US)
24AQI (US)
13th February 2026
35AQI (US)
35AQI (US)
14th February 2026
44AQI (US)
44AQI (US)
15th February 2026
30AQI (US)
30AQI (US)
16th February 2026
38AQI (US)
38AQI (US)
17th February 2026
41AQI (US)
41AQI (US)
18th February 2026
32AQI (US)
32AQI (US)
19th February 2026
33AQI (US)
33AQI (US)
20th February 2026
40AQI (US)
40AQI (US)
21st February 2026
50AQI (US)
50AQI (US)
22nd February 2026
41AQI (US)
41AQI (US)
23rd February 2026
48AQI (US)
48AQI (US)
24th February 2026
44AQI (US)
44AQI (US)
25th February 2026
34AQI (US)
34AQI (US)
26th February 2026
28AQI (US)
28AQI (US)
27th February 2026
32AQI (US)
32AQI (US)
28th February 2026
34AQI (US)
34AQI (US)
1st March 2026
33AQI (US)
33AQI (US)
2nd March 2026
43AQI (US)
43AQI (US)
3rd March 2026
42AQI (US)
42AQI (US)
4th March 2026
42AQI (US)
42AQI (US)
5th March 2026
43AQI (US)
43AQI (US)
6th March 2026
25AQI (US)
25AQI (US)
7th March 2026
37AQI (US)
37AQI (US)
8th March 2026
39AQI (US)
39AQI (US)
9th March 2026
35AQI (US)
35AQI (US)
10th March 2026
24AQI (US)
24AQI (US)
11th March 2026
34AQI (US)
34AQI (US)
12th March 2026
38AQI (US)
38AQI (US)
13th March 2026
34AQI (US)
34AQI (US)
14th March 2026
32AQI (US)
32AQI (US)
15th March 2026
22AQI (US)
22AQI (US)
16th March 2026
28AQI (US)
28AQI (US)
17th March 2026
33AQI (US)
33AQI (US)
18th March 2026
32AQI (US)
32AQI (US)
19th March 2026
30AQI (US)
30AQI (US)
20th March 2026
36AQI (US)
36AQI (US)
21st March 2026
30AQI (US)
30AQI (US)
22nd March 2026
27AQI (US)
27AQI (US)
23rd March 2026
25AQI (US)
25AQI (US)
24th March 2026
38AQI (US)
38AQI (US)
25th March 2026
30AQI (US)
30AQI (US)
26th March 2026
31AQI (US)
31AQI (US)
27th March 2026
31AQI (US)
31AQI (US)
28th March 2026
25AQI (US)
25AQI (US)
29th March 2026
34AQI (US)
34AQI (US)
30th March 2026
29AQI (US)
29AQI (US)
31st March 2026
29AQI (US)
29AQI (US)
1st April 2026
31AQI (US)
31AQI (US)
2nd April 2026
26AQI (US)
26AQI (US)
3rd April 2026
29AQI (US)
29AQI (US)
4th April 2026
21AQI (US)
21AQI (US)
5th April 2026
25AQI (US)
25AQI (US)
6th April 2026
22AQI (US)
22AQI (US)
7th April 2026
22AQI (US)
22AQI (US)
8th April 2026
20AQI (US)
20AQI (US)
9th April 2026
24AQI (US)
24AQI (US)
10th April 2026
26AQI (US)
26AQI (US)
11th April 2026
30AQI (US)
30AQI (US)
12th April 2026
30AQI (US)
30AQI (US)
13th April 2026
37AQI (US)
37AQI (US)
14th April 2026
34AQI (US)
34AQI (US)
15th April 2026
31AQI (US)
31AQI (US)
16th April 2026
20AQI (US)
20AQI (US)
17th April 2026
18th April 2026
17AQI (US)
17AQI (US)
19th April 2026
18AQI (US)
18AQI (US)
20th April 2026
26AQI (US)
26AQI (US)
21st April 2026
24AQI (US)
24AQI (US)
22nd April 2026
23rd April 2026
24AQI (US)
24AQI (US)
24th April 2026
27AQI (US)
27AQI (US)
25th April 2026
21AQI (US)
21AQI (US)
26th April 2026
29AQI (US)
29AQI (US)
27th April 2026
24AQI (US)
24AQI (US)
28th April 2026
21AQI (US)
21AQI (US)
29th April 2026
27AQI (US)
27AQI (US)
30th April 2026
27AQI (US)
27AQI (US)
1st May 2026
21AQI (US)
21AQI (US)
2nd May 2026
20AQI (US)
20AQI (US)
3rd May 2026
20AQI (US)
20AQI (US)
4th May 2026
26AQI (US)
26AQI (US)
5th May 2026
29AQI (US)
29AQI (US)
6th May 2026
23AQI (US)
23AQI (US)
7th May 2026
21AQI (US)
21AQI (US)
8th May 2026
25AQI (US)
25AQI (US)
9th May 2026
10th May 2026
23AQI (US)
23AQI (US)
11th May 2026
22AQI (US)
22AQI (US)
12th May 2026
20AQI (US)
20AQI (US)
13th May 2026
20AQI (US)
20AQI (US)
14th May 2026
20AQI (US)
20AQI (US)
15th May 2026
36AQI (US)
36AQI (US)
16th May 2026
38AQI (US)
38AQI (US)
17th May 2026
38AQI (US)
38AQI (US)
18th May 2026
28AQI (US)
28AQI (US)
19th May 2026
32AQI (US)
32AQI (US)
20th May 2026
30AQI (US)
30AQI (US)
21st May 2026
23AQI (US)
23AQI (US)
22nd May 2026
30AQI (US)
30AQI (US)
23rd May 2026
22AQI (US)
22AQI (US)
24th May 2026
24AQI (US)
24AQI (US)
25th May 2026
18AQI (US)
18AQI (US)
26th May 2026
24AQI (US)
24AQI (US)
27th May 2026
24AQI (US)
24AQI (US)
28th May 2026
30AQI (US)
30AQI (US)
29th May 2026
19AQI (US)
19AQI (US)
30th May 2026
26AQI (US)
26AQI (US)
31st May 2026
29AQI (US)
29AQI (US)
1st June 2026
30AQI (US)
30AQI (US)
2nd June 2026
27AQI (US)
27AQI (US)
3rd June 2026
30AQI (US)
30AQI (US)
4th June 2026
33AQI (US)
33AQI (US)
5th June 2026
16AQI (US)
16AQI (US)
6th June 2026
19AQI (US)
19AQI (US)
7th June 2026
23AQI (US)
23AQI (US)
8th June 2026
24AQI (US)
24AQI (US)
9th June 2026
20AQI (US)
20AQI (US)
10th June 2026
28AQI (US)
28AQI (US)
11th June 2026
22AQI (US)
22AQI (US)
12th June 2026
24AQI (US)
24AQI (US)
13th June 2026
24AQI (US)
24AQI (US)
14th June 2026
18AQI (US)
18AQI (US)
15th June 2026
18AQI (US)
18AQI (US)
16th June 2026
18AQI (US)
18AQI (US)
17th June 2026
18AQI (US)
18AQI (US)
18th June 2026
16AQI (US)
16AQI (US)
19th June 2026
17AQI (US)
17AQI (US)
20th June 2026
18AQI (US)
18AQI (US)
21st June 2026
15AQI (US)
15AQI (US)
22nd June 2026
14AQI (US)
14AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
20AQI (US)
20AQI (US)
25th June 2026
17AQI (US)
17AQI (US)
26th June 2026
19AQI (US)
19AQI (US)
27th June 2026
28AQI (US)
28AQI (US)
28th June 2026
27AQI (US)
27AQI (US)
29th June 2026
64AQI (US)
64AQI (US)
30th June 2026
105AQI (US)
105AQI (US)
1st July 2026
65AQI (US)
65AQI (US)
2nd July 2026
24AQI (US)
24AQI (US)
3rd July 2026
18AQI (US)
18AQI (US)
4th July 2026
17AQI (US)
17AQI (US)
5th July 2026
18AQI (US)
18AQI (US)
6th July 2026
15AQI (US)
15AQI (US)
7th July 2026
19AQI (US)
19AQI (US)
8th July 2026
24AQI (US)
24AQI (US)
9th July 2026
46AQI (US)
46AQI (US)
10th July 2026
30AQI (US)
30AQI (US)
11th July 2026
18AQI (US)
18AQI (US)
12th July 2026
24AQI (US)
24AQI (US)
13th July 2026
30AQI (US)
30AQI (US)
14th July 2026
28AQI (US)
28AQI (US)
15th July 2026
28AQI (US)
28AQI (US)
16th July 2026
34AQI (US)
34AQI (US)
17th July 2026
48AQI (US)
48AQI (US)
18th July 2026
60AQI (US)
60AQI (US)
19th July 2026
57AQI (US)
57AQI (US)
20th July 2026
48AQI (US)
48AQI (US)
21st July 2026
67AQI (US)
67AQI (US)
22nd July 2026
74AQI (US)
74AQI (US)
23rd July 2026
128AQI (US)
128AQI (US)
24th July 2026
140AQI (US)
140AQI (US)
25th July 2026
79AQI (US)
79AQI (US)
26th July 2026
67AQI (US)
67AQI (US)
27th July 2026
57AQI (US)
57AQI (US)
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
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
31AQI (US)
39AQI (US)
33AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
47AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202632AQI (US)
27
4
28
31
28
30
28
1
1
17
8
2
189
13
3
Highest AQI (US) recorded in
July47AQI (US)
Lowest AQI (US) recorded in
May25AQI (US)
202533AQI (US)
28
3
26
2
31
30
31
24
6
31
22
9
10
19
1
25
6
30
30
1
318
46
1
Highest AQI (US) recorded in
September57AQI (US)
Lowest AQI (US) recorded in
April24AQI (US)
202433AQI (US)
25
4
2
26
3
24
7
30
28
2
1
28
18
13
17
12
1
1
28
2
31
25
5
22
9
302
57
4
1
Highest AQI (US) recorded in
August52AQI (US)
Lowest AQI (US) recorded in
June20AQI (US)
202337AQI (US)
29
2
27
1
23
8
30
22
5
2
2
22
5
3
19
8
4
8
21
2
21
6
2
1
30
27
2
30
1
288
59
13
2
1
Highest AQI (US) recorded in
August62AQI (US)
Lowest AQI (US) recorded in
April19AQI (US)
202224AQI (US)
26
4
22
29
2
30
31
30
19
1
2
18
10
1
28
3
29
1
25
5
289
26
1
Highest AQI (US) recorded in
September47AQI (US)
Lowest AQI (US) recorded in
May16AQI (US)
202127AQI (US)
28
2
24
4
31
30
31
29
1
13
10
7
1
22
5
4
27
3
30
1
30
28
3
323
29
11
1
Highest AQI (US) recorded in
July73AQI (US)
Lowest AQI (US) recorded in
November14AQI (US)
202021AQI (US)
12
1
20
18
30
31
31
25
3
2
29
1
30
30
1
256
6
2
Highest AQI (US) recorded in
September29AQI (US)
Lowest AQI (US) recorded in
June12AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
37AQI (US)Least Polluted Year Recorded
2020(Avg.)
21AQI (US)Calgary Varsity's annual 2026 AQI (US) (32) shows an average percentage change of 14.1% (worsened AQI (US)) compared to previous years: 2020 (21), 2021 (27), 2022 (24), 2023 (37), 2024 (33), 2025 (33).
