St Michael, Minnesota, United States 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
St Michael, Minnesota, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
161AQILowest AQI recorded on
9th Aug 2024
18AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 96 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
St Michael, Minnesota, United States
AQI
Day
Night
.
5 AM3rd Aug 2025
8 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
6AM3rd Aug
94AQI
Avg. Lowest Time
8PM3rd Aug
86AQI
Night time
Avg. Highest Time
5AM3rd Aug
97AQI
Avg. Lowest Time
4AM4th Aug
76AQI
In the last 24 hours,
St Michael's AQI reached its highest point of 97 at 5 AM during the Night, while the lowest point, 76, was recorded at 4 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
St Michael, Minnesota, United States
JulAug
05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
5th Jul 2025395 AMAQI
5th Jul 2025356 AMAQI
5th Jul 2025367 AMAQI
5th Jul 2025328 AMAQI
5th Jul 2025299 AMAQI
5th Jul 20252810 AMAQI
5th Jul 20252811 AMAQI
5th Jul 20252912 PMAQI
5th Jul 2025281 PMAQI
5th Jul 2025312 PMAQI
5th Jul 2025363 PMAQI
5th Jul 2025344 PMAQI
5th Jul 2025345 PMAQI
5th Jul 2025326 PMAQI
5th Jul 2025337 PMAQI
5th Jul 2025328 PMAQI
5th Jul 2025349 PMAQI
5th Jul 20253710 PMAQI
5th Jul 20254111 PMAQI
6th Jul 20254612 AMAQI
6th Jul 2025481 AMAQI
6th Jul 2025512 AMAQI
6th Jul 2025523 AMAQI
6th Jul 2025544 AMAQI
25°C22/28°C
6th Jul 2025565 AMAQI
6th Jul 2025596 AMAQI
6th Jul 2025607 AMAQI
6th Jul 2025608 AMAQI
6th Jul 2025619 AMAQI
6th Jul 20256210 AMAQI
6th Jul 20256211 AMAQI
6th Jul 20256212 PMAQI
6th Jul 2025631 PMAQI
6th Jul 2025642 PMAQI
6th Jul 2025613 PMAQI
6th Jul 2025604 PMAQI
6th Jul 2025595 PMAQI
6th Jul 2025596 PMAQI
6th Jul 2025587 PMAQI
6th Jul 2025588 PMAQI
6th Jul 2025579 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255711 PMAQI
7th Jul 20255512 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025522 AMAQI
7th Jul 2025493 AMAQI
7th Jul 2025504 AMAQI
23°C16/30°C
7th Jul 2025495 AMAQI
7th Jul 2025516 AMAQI
7th Jul 2025527 AMAQI
7th Jul 2025518 AMAQI
7th Jul 2025529 AMAQI
7th Jul 20255210 AMAQI
7th Jul 20255411 AMAQI
7th Jul 20255712 PMAQI
7th Jul 2025581 PMAQI
7th Jul 2025592 PMAQI
7th Jul 2025573 PMAQI
7th Jul 2025584 PMAQI
7th Jul 2025575 PMAQI
7th Jul 2025556 PMAQI
7th Jul 2025547 PMAQI
7th Jul 2025538 PMAQI
7th Jul 2025529 PMAQI
7th Jul 20255210 PMAQI
7th Jul 20255111 PMAQI
8th Jul 20254912 AMAQI
8th Jul 2025451 AMAQI
8th Jul 2025342 AMAQI
8th Jul 2025273 AMAQI
8th Jul 2025264 AMAQI
22°C14/30°C
8th Jul 2025235 AMAQI
8th Jul 2025266 AMAQI
8th Jul 2025287 AMAQI
8th Jul 2025268 AMAQI
8th Jul 2025269 AMAQI
8th Jul 20252710 AMAQI
8th Jul 20253211 AMAQI
8th Jul 20253412 PMAQI
8th Jul 2025351 PMAQI
8th Jul 2025342 PMAQI
8th Jul 2025343 PMAQI
8th Jul 2025334 PMAQI
8th Jul 2025345 PMAQI
8th Jul 2025346 PMAQI
8th Jul 2025327 PMAQI
8th Jul 2025338 PMAQI
8th Jul 2025329 PMAQI
8th Jul 20253410 PMAQI
8th Jul 20253511 PMAQI
9th Jul 20253512 AMAQI
9th Jul 2025361 AMAQI
9th Jul 2025352 AMAQI
9th Jul 2025343 AMAQI
9th Jul 2025334 AMAQI
23°C16/30°C
9th Jul 2025345 AMAQI
9th Jul 2025326 AMAQI
9th Jul 2025337 AMAQI
9th Jul 2025348 AMAQI
9th Jul 2025349 AMAQI
9th Jul 20253410 AMAQI
9th Jul 20253411 AMAQI
9th Jul 20253312 PMAQI
9th Jul 2025341 PMAQI
9th Jul 2025352 PMAQI
9th Jul 2025363 PMAQI
9th Jul 2025354 PMAQI
9th Jul 2025365 PMAQI
9th Jul 2025366 PMAQI
9th Jul 2025367 PMAQI
9th Jul 2025358 PMAQI
9th Jul 2025349 PMAQI
9th Jul 20253410 PMAQI
9th Jul 20253611 PMAQI
10th Jul 20253512 AMAQI
10th Jul 2025351 AMAQI
10th Jul 2025332 AMAQI
10th Jul 2025303 AMAQI
10th Jul 2025314 AMAQI
22°C15/30°C
10th Jul 2025305 AMAQI
10th Jul 2025326 AMAQI
10th Jul 2025327 AMAQI
10th Jul 2025338 AMAQI
10th Jul 2025349 AMAQI
10th Jul 20253510 AMAQI
10th Jul 20253211 AMAQI
10th Jul 20252912 PMAQI
10th Jul 2025261 PMAQI
10th Jul 2025282 PMAQI
10th Jul 2025303 PMAQI
10th Jul 2025294 PMAQI
10th Jul 2025295 PMAQI
10th Jul 2025296 PMAQI
10th Jul 2025327 PMAQI
10th Jul 2025328 PMAQI
10th Jul 2025269 PMAQI
10th Jul 20252710 PMAQI
10th Jul 20252711 PMAQI
11th Jul 20252712 AMAQI
11th Jul 2025251 AMAQI
11th Jul 2025232 AMAQI
11th Jul 2025223 AMAQI
11th Jul 2025234 AMAQI
23°C18/29°C
11th Jul 2025225 AMAQI
11th Jul 2025236 AMAQI
11th Jul 2025277 AMAQI
11th Jul 2025278 AMAQI
11th Jul 2025309 AMAQI
11th Jul 20253310 AMAQI
11th Jul 20253511 AMAQI
11th Jul 20253412 PMAQI
11th Jul 2025351 PMAQI
11th Jul 2025342 PMAQI
11th Jul 2025333 PMAQI
11th Jul 2025314 PMAQI
11th Jul 2025305 PMAQI
11th Jul 2025296 PMAQI
11th Jul 2025307 PMAQI
11th Jul 2025328 PMAQI
11th Jul 2025369 PMAQI
11th Jul 20253810 PMAQI
11th Jul 20254011 PMAQI
12th Jul 20254412 AMAQI
12th Jul 2025631 AMAQI
12th Jul 20251132 AMAQI
12th Jul 20251003 AMAQI
12th Jul 20251034 AMAQI
23°C17/29°C
12th Jul 20251235 AMAQI
12th Jul 20251196 AMAQI
12th Jul 20251637 AMAQI
12th Jul 20251618 AMAQI
12th Jul 20251649 AMAQI
12th Jul 202516110 AMAQI
12th Jul 202516811 AMAQI
12th Jul 202516312 PMAQI
12th Jul 20251451 PMAQI
12th Jul 20251342 PMAQI
12th Jul 20251183 PMAQI
12th Jul 20251224 PMAQI
12th Jul 20251485 PMAQI
12th Jul 20251486 PMAQI
12th Jul 20251557 PMAQI
12th Jul 20251618 PMAQI
12th Jul 20251619 PMAQI
12th Jul 202516710 PMAQI
12th Jul 202516211 PMAQI
13th Jul 202517012 AMAQI
13th Jul 20251741 AMAQI
13th Jul 20251622 AMAQI
13th Jul 20251683 AMAQI
13th Jul 20251724 AMAQI
22°C18/28°C
13th Jul 20251745 AMAQI
13th Jul 20251726 AMAQI
13th Jul 20251757 AMAQI
13th Jul 20251708 AMAQI
13th Jul 20251669 AMAQI
13th Jul 202516110 AMAQI
13th Jul 202515411 AMAQI
13th Jul 202515112 PMAQI
13th Jul 20251461 PMAQI
13th Jul 20251342 PMAQI
13th Jul 20251333 PMAQI
13th Jul 20251304 PMAQI
13th Jul 20251225 PMAQI
13th Jul 20251426 PMAQI
13th Jul 20251527 PMAQI
13th Jul 20251548 PMAQI
13th Jul 20251249 PMAQI
13th Jul 202512310 PMAQI
13th Jul 202512411 PMAQI
14th Jul 202513012 AMAQI
14th Jul 20251221 AMAQI
14th Jul 2025732 AMAQI
14th Jul 2025763 AMAQI
14th Jul 2025754 AMAQI
23°C14/31°C
14th Jul 2025865 AMAQI
14th Jul 2025866 AMAQI
14th Jul 2025827 AMAQI
14th Jul 2025838 AMAQI
14th Jul 2025879 AMAQI
14th Jul 20259310 AMAQI
14th Jul 202510611 AMAQI
14th Jul 202510912 PMAQI
14th Jul 2025981 PMAQI
14th Jul 20251002 PMAQI
14th Jul 2025953 PMAQI
14th Jul 2025904 PMAQI
14th Jul 2025875 PMAQI
14th Jul 2025876 PMAQI
14th Jul 2025887 PMAQI
14th Jul 2025898 PMAQI
14th Jul 2025809 PMAQI
14th Jul 20258210 PMAQI
14th Jul 20258211 PMAQI
15th Jul 20258212 AMAQI
15th Jul 2025771 AMAQI
15th Jul 2025622 AMAQI
15th Jul 2025593 AMAQI
15th Jul 2025614 AMAQI
25°C17/33°C
15th Jul 2025605 AMAQI
15th Jul 2025606 AMAQI
15th Jul 2025627 AMAQI
15th Jul 2025628 AMAQI
15th Jul 2025629 AMAQI
15th Jul 20256210 AMAQI
15th Jul 20256211 AMAQI
15th Jul 20256312 PMAQI
15th Jul 2025601 PMAQI
15th Jul 2025622 PMAQI
15th Jul 2025633 PMAQI
15th Jul 2025634 PMAQI
15th Jul 2025625 PMAQI
15th Jul 2025626 PMAQI
15th Jul 2025667 PMAQI
15th Jul 2025678 PMAQI
15th Jul 2025629 PMAQI
15th Jul 20256210 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20256012 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025432 AMAQI
16th Jul 2025443 AMAQI
16th Jul 2025444 AMAQI
28°C22/35°C
16th Jul 2025385 AMAQI
16th Jul 2025386 AMAQI
16th Jul 2025327 AMAQI
16th Jul 2025348 AMAQI
16th Jul 2025329 AMAQI
16th Jul 20253410 AMAQI
16th Jul 20253211 AMAQI
16th Jul 20253312 PMAQI
16th Jul 2025321 PMAQI
16th Jul 2025312 PMAQI
16th Jul 2025323 PMAQI
16th Jul 2025344 PMAQI
16th Jul 2025315 PMAQI
16th Jul 2025316 PMAQI
16th Jul 2025297 PMAQI
16th Jul 2025308 PMAQI
16th Jul 2025309 PMAQI
16th Jul 20253010 PMAQI
16th Jul 20252911 PMAQI
17th Jul 20252912 AMAQI
17th Jul 2025281 AMAQI
17th Jul 2025282 AMAQI
17th Jul 2025293 AMAQI
17th Jul 2025284 AMAQI
15°C12/17°C
17th Jul 2025285 AMAQI
17th Jul 2025266 AMAQI
17th Jul 2025227 AMAQI
17th Jul 2025228 AMAQI
17th Jul 2025219 AMAQI
17th Jul 20252110 AMAQI
17th Jul 20252211 AMAQI
17th Jul 20252212 PMAQI
17th Jul 2025201 PMAQI
17th Jul 2025202 PMAQI
17th Jul 2025203 PMAQI
17th Jul 2025214 PMAQI
17th Jul 2025205 PMAQI
17th Jul 2025216 PMAQI
17th Jul 2025207 PMAQI
17th Jul 2025218 PMAQI
17th Jul 2025219 PMAQI
17th Jul 20252110 PMAQI
17th Jul 20252211 PMAQI
18th Jul 20252312 AMAQI
18th Jul 2025221 AMAQI
18th Jul 2025222 AMAQI
18th Jul 2025223 AMAQI
18th Jul 2025224 AMAQI
16°C9/22°C
18th Jul 2025225 AMAQI
18th Jul 2025226 AMAQI
18th Jul 2025237 AMAQI
18th Jul 2025238 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20252310 AMAQI
18th Jul 20252011 AMAQI
18th Jul 20252012 PMAQI
18th Jul 2025201 PMAQI
18th Jul 2025222 PMAQI
18th Jul 2025233 PMAQI
18th Jul 2025234 PMAQI
18th Jul 2025235 PMAQI
18th Jul 2025226 PMAQI
18th Jul 2025227 PMAQI
18th Jul 2025228 PMAQI
18th Jul 2025249 PMAQI
18th Jul 20252610 PMAQI
18th Jul 20252711 PMAQI
19th Jul 20252712 AMAQI
19th Jul 2025271 AMAQI
19th Jul 2025292 AMAQI
19th Jul 2025283 AMAQI
19th Jul 2025284 AMAQI
18°C9/24°C
19th Jul 2025305 AMAQI
19th Jul 2025296 AMAQI
19th Jul 2025307 AMAQI
19th Jul 2025328 AMAQI
19th Jul 2025329 AMAQI
19th Jul 20253010 AMAQI
19th Jul 20252811 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025291 PMAQI
19th Jul 2025302 PMAQI
19th Jul 2025303 PMAQI
19th Jul 2025304 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025307 PMAQI
19th Jul 2025298 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252510 PMAQI
19th Jul 20252611 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025301 AMAQI
20th Jul 2025352 AMAQI
20th Jul 2025343 AMAQI
20th Jul 2025334 AMAQI
22°C18/26°C
20th Jul 2025325 AMAQI
20th Jul 2025296 AMAQI
20th Jul 2025297 AMAQI
20th Jul 2025318 AMAQI
20th Jul 2025319 AMAQI
20th Jul 20252810 AMAQI
20th Jul 20252711 AMAQI
20th Jul 20252812 PMAQI
20th Jul 2025271 PMAQI
20th Jul 2025292 PMAQI
20th Jul 2025303 PMAQI
20th Jul 2025324 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025366 PMAQI
20th Jul 2025327 PMAQI
20th Jul 2025348 PMAQI
20th Jul 2025449 PMAQI
20th Jul 20254510 PMAQI
20th Jul 20254811 PMAQI
21st Jul 20254612 AMAQI
21st Jul 2025461 AMAQI
21st Jul 2025622 AMAQI
21st Jul 2025623 AMAQI
21st Jul 2025604 AMAQI
20°C12/28°C
21st Jul 2025545 AMAQI
21st Jul 2025576 AMAQI
21st Jul 2025617 AMAQI
21st Jul 2025568 AMAQI
21st Jul 2025559 AMAQI
21st Jul 20255610 AMAQI
21st Jul 20255511 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025521 PMAQI
21st Jul 2025542 PMAQI
21st Jul 2025543 PMAQI
21st Jul 2025584 PMAQI
21st Jul 2025595 PMAQI
21st Jul 2025606 PMAQI
21st Jul 2025597 PMAQI
21st Jul 2025608 PMAQI
21st Jul 2025609 PMAQI
21st Jul 20256210 PMAQI
21st Jul 20256211 PMAQI
22nd Jul 20256012 AMAQI
22nd Jul 2025601 AMAQI
22nd Jul 2025672 AMAQI
22nd Jul 2025703 AMAQI
22nd Jul 2025704 AMAQI
21°C17/27°C
22nd Jul 2025585 AMAQI
22nd Jul 2025576 AMAQI
22nd Jul 2025577 AMAQI
22nd Jul 2025558 AMAQI
22nd Jul 2025549 AMAQI
22nd Jul 20255210 AMAQI
22nd Jul 20255211 AMAQI
22nd Jul 20254912 PMAQI
22nd Jul 2025481 PMAQI
22nd Jul 2025512 PMAQI
22nd Jul 2025543 PMAQI
22nd Jul 2025544 PMAQI
22nd Jul 2025545 PMAQI
22nd Jul 2025546 PMAQI
22nd Jul 2025557 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025549 PMAQI
22nd Jul 20255310 PMAQI
22nd Jul 20255211 PMAQI
23rd Jul 20255412 AMAQI
23rd Jul 2025491 AMAQI
23rd Jul 2025342 AMAQI
23rd Jul 2025343 AMAQI
23rd Jul 2025344 AMAQI
26°C18/34°C
23rd Jul 2025365 AMAQI
23rd Jul 2025386 AMAQI
23rd Jul 2025397 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025379 AMAQI
23rd Jul 20253810 AMAQI
23rd Jul 20254111 AMAQI
23rd Jul 20254312 PMAQI
23rd Jul 2025411 PMAQI
23rd Jul 2025382 PMAQI
23rd Jul 2025383 PMAQI
23rd Jul 2025364 PMAQI
23rd Jul 2025345 PMAQI
23rd Jul 2025326 PMAQI
23rd Jul 2025397 PMAQI
23rd Jul 2025398 PMAQI
23rd Jul 2025349 PMAQI
23rd Jul 20253310 PMAQI
23rd Jul 20253411 PMAQI
24th Jul 20253312 AMAQI
24th Jul 2025301 AMAQI
24th Jul 2025202 AMAQI
24th Jul 2025283 AMAQI
24th Jul 2025204 AMAQI
26°C21/32°C
24th Jul 2025195 AMAQI
24th Jul 2025196 AMAQI
24th Jul 2025197 AMAQI
24th Jul 2025208 AMAQI
24th Jul 2025249 AMAQI
24th Jul 20252510 AMAQI
24th Jul 20252911 AMAQI
24th Jul 20253312 PMAQI
24th Jul 2025391 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025373 PMAQI
24th Jul 2025374 PMAQI
24th Jul 2025425 PMAQI
24th Jul 2025436 PMAQI
24th Jul 2025307 PMAQI
24th Jul 2025298 PMAQI
24th Jul 2025409 PMAQI
24th Jul 20254110 PMAQI
24th Jul 20254211 PMAQI
25th Jul 20254412 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025762 AMAQI
25th Jul 2025883 AMAQI
25th Jul 20251244 AMAQI
23°C19/28°C
25th Jul 20251185 AMAQI
25th Jul 20251166 AMAQI
25th Jul 20251417 AMAQI
25th Jul 20251358 AMAQI
25th Jul 20251459 AMAQI
25th Jul 202514810 AMAQI
25th Jul 202513611 AMAQI
25th Jul 202514712 PMAQI
25th Jul 20251291 PMAQI
25th Jul 20251242 PMAQI
25th Jul 20251213 PMAQI
25th Jul 20251174 PMAQI
25th Jul 20251075 PMAQI
25th Jul 2025966 PMAQI
25th Jul 20251017 PMAQI
25th Jul 20251088 PMAQI
25th Jul 2025779 PMAQI
25th Jul 20257910 PMAQI
25th Jul 20258711 PMAQI
26th Jul 20258812 AMAQI
26th Jul 2025781 AMAQI
26th Jul 2025632 AMAQI
26th Jul 2025683 AMAQI
26th Jul 2025644 AMAQI
24°C16/32°C
26th Jul 2025605 AMAQI
26th Jul 2025606 AMAQI
26th Jul 2025607 AMAQI
26th Jul 2025628 AMAQI
26th Jul 2025589 AMAQI
26th Jul 20255410 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255312 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025552 PMAQI
26th Jul 2025543 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025598 PMAQI
26th Jul 2025569 PMAQI
26th Jul 20255610 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025332 AMAQI
27th Jul 2025323 AMAQI
27th Jul 2025314 AMAQI
26°C20/32°C
27th Jul 2025325 AMAQI
27th Jul 2025296 AMAQI
27th Jul 2025287 AMAQI
27th Jul 2025288 AMAQI
27th Jul 2025279 AMAQI
27th Jul 20252910 AMAQI
27th Jul 20253111 AMAQI
27th Jul 20253312 PMAQI
27th Jul 2025321 PMAQI
27th Jul 2025332 PMAQI
27th Jul 2025333 PMAQI
27th Jul 2025344 PMAQI
27th Jul 2025345 PMAQI
27th Jul 2025356 PMAQI
27th Jul 2025307 PMAQI
27th Jul 2025328 PMAQI
27th Jul 2025339 PMAQI
27th Jul 20253410 PMAQI
27th Jul 20253311 PMAQI
28th Jul 20253112 AMAQI
28th Jul 2025311 AMAQI
28th Jul 2025292 AMAQI
28th Jul 2025283 AMAQI
28th Jul 2025274 AMAQI
28°C22/34°C
28th Jul 2025285 AMAQI
28th Jul 2025296 AMAQI
28th Jul 2025287 AMAQI
28th Jul 2025298 AMAQI
28th Jul 2025299 AMAQI
28th Jul 20253210 AMAQI
28th Jul 20253011 AMAQI
28th Jul 20253112 PMAQI
28th Jul 2025321 PMAQI
28th Jul 2025332 PMAQI
28th Jul 2025323 PMAQI
28th Jul 2025304 PMAQI
28th Jul 2025305 PMAQI
28th Jul 2025306 PMAQI
28th Jul 2025317 PMAQI
28th Jul 2025328 PMAQI
28th Jul 2025349 PMAQI
28th Jul 20253510 PMAQI
28th Jul 20253311 PMAQI
29th Jul 20253112 AMAQI
29th Jul 2025321 AMAQI
29th Jul 2025332 AMAQI
29th Jul 2025323 AMAQI
29th Jul 2025344 AMAQI
25°C18/32°C
29th Jul 2025345 AMAQI
29th Jul 2025376 AMAQI
29th Jul 2025377 AMAQI
29th Jul 2025408 AMAQI
29th Jul 2025409 AMAQI
29th Jul 20253910 AMAQI
29th Jul 20253811 AMAQI
29th Jul 20253812 PMAQI
29th Jul 2025401 PMAQI
29th Jul 2025392 PMAQI
29th Jul 2025423 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025426 PMAQI
29th Jul 2025387 PMAQI
29th Jul 2025388 PMAQI
29th Jul 2025419 PMAQI
29th Jul 20254210 PMAQI
29th Jul 20254211 PMAQI
30th Jul 20254212 AMAQI
30th Jul 2025471 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025563 AMAQI
30th Jul 2025584 AMAQI
23°C19/30°C
30th Jul 2025615 AMAQI
30th Jul 2025656 AMAQI
30th Jul 2025737 AMAQI
30th Jul 2025738 AMAQI
30th Jul 2025929 AMAQI
30th Jul 20259710 AMAQI
30th Jul 202512211 AMAQI
30th Jul 202512612 PMAQI
30th Jul 20251241 PMAQI
30th Jul 20251302 PMAQI
30th Jul 20251283 PMAQI
30th Jul 20251284 PMAQI
30th Jul 20251285 PMAQI
30th Jul 20251286 PMAQI
30th Jul 20251287 PMAQI
30th Jul 20251288 PMAQI
30th Jul 20251029 PMAQI
30th Jul 20259710 PMAQI
30th Jul 202511511 PMAQI
31st Jul 202510612 AMAQI
31st Jul 20251171 AMAQI
31st Jul 20251412 AMAQI
31st Jul 20251413 AMAQI
31st Jul 20251504 AMAQI
22°C18/28°C
31st Jul 20251555 AMAQI
31st Jul 20251566 AMAQI
31st Jul 20251567 AMAQI
31st Jul 20251578 AMAQI
31st Jul 20251579 AMAQI
31st Jul 202516210 AMAQI
31st Jul 202516311 AMAQI
31st Jul 202516812 PMAQI
31st Jul 20251651 PMAQI
31st Jul 20251622 PMAQI
31st Jul 20251503 PMAQI
31st Jul 20251514 PMAQI
31st Jul 20251545 PMAQI
31st Jul 20251606 PMAQI
31st Jul 20251607 PMAQI
31st Jul 20251608 PMAQI
31st Jul 20251609 PMAQI
31st Jul 202515810 PMAQI
31st Jul 202515711 PMAQI
1st Aug 202515512 AMAQI
1st Aug 20251601 AMAQI
1st Aug 20251612 AMAQI
1st Aug 20251623 AMAQI
1st Aug 20251604 AMAQI
19°C13/27°C
1st Aug 20251605 AMAQI
1st Aug 20251626 AMAQI
1st Aug 20251627 AMAQI
1st Aug 20251608 AMAQI
1st Aug 20251619 AMAQI
1st Aug 202516010 AMAQI
1st Aug 202516311 AMAQI
1st Aug 202516312 PMAQI
1st Aug 20251641 PMAQI
1st Aug 20251622 PMAQI
1st Aug 20251653 PMAQI
1st Aug 20251624 PMAQI
1st Aug 20251655 PMAQI
1st Aug 20251646 PMAQI
1st Aug 20251627 PMAQI
1st Aug 20251628 PMAQI
1st Aug 20251609 PMAQI
1st Aug 202515910 PMAQI
1st Aug 202516311 PMAQI
2nd Aug 202516012 AMAQI
2nd Aug 20251631 AMAQI
2nd Aug 20251602 AMAQI
2nd Aug 20251643 AMAQI
2nd Aug 20251634 AMAQI
19°C12/24°C
2nd Aug 20251615 AMAQI
2nd Aug 20251586 AMAQI
2nd Aug 20251567 AMAQI
2nd Aug 20251548 AMAQI
2nd Aug 20251509 AMAQI
2nd Aug 202514410 AMAQI
2nd Aug 202513411 AMAQI
2nd Aug 202512512 PMAQI
2nd Aug 20251181 PMAQI
2nd Aug 20251112 PMAQI
2nd Aug 20251103 PMAQI
2nd Aug 20251054 PMAQI
2nd Aug 20251055 PMAQI
2nd Aug 20251056 PMAQI
2nd Aug 20251427 PMAQI
2nd Aug 20251328 PMAQI
2nd Aug 20251049 PMAQI
2nd Aug 202510610 PMAQI
2nd Aug 202510811 PMAQI
3rd Aug 202510212 AMAQI
3rd Aug 20251071 AMAQI
3rd Aug 20251032 AMAQI
3rd Aug 20251013 AMAQI
3rd Aug 2025964 AMAQI
19°C11/26°C
3rd Aug 2025975 AMAQI
3rd Aug 2025946 AMAQI
3rd Aug 2025927 AMAQI
3rd Aug 2025908 AMAQI
3rd Aug 2025919 AMAQI
3rd Aug 20259110 AMAQI
3rd Aug 20258811 AMAQI
3rd Aug 20259012 PMAQI
3rd Aug 2025891 PMAQI
3rd Aug 2025882 PMAQI
3rd Aug 2025873 PMAQI
3rd Aug 2025894 PMAQI
3rd Aug 2025885 PMAQI
3rd Aug 2025866 PMAQI
3rd Aug 2025917 PMAQI
3rd Aug 2025868 PMAQI
3rd Aug 2025849 PMAQI
3rd Aug 20258110 PMAQI
3rd Aug 20258111 PMAQI
4th Aug 20257912 AMAQI
4th Aug 2025781 AMAQI
4th Aug 2025772 AMAQI
4th Aug 2025783 AMAQI
4th Aug 2025764 AMAQI
20°C14/25°C
4th Aug 2025745 AMAQI
5 AM4th Aug 2025766 AMAQI
4th Aug 2025747 AMAQI
4th Aug 2025788 AMAQI
12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
66AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
66AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 66), while the lowest AQI was between 5 AM to 8 PM (Avg. 66).
Night time
Avg. Highest Time
12 AM - 11 PM
64AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
64AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 64), while the lowest AQI was between 12 AM to 11 PM (Avg. 64).
2025 Days Vs Air Quality
St Michael, Minnesota, United States
2025
85%
183
11%
24
2%
5
1%
3
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
183 DaysModerate
24 DaysPoor
5 DaysUnhealthy
3 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2025, 85% 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
St Michael, Minnesota, United States
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
20AQI
20AQI
2nd January 2025
24AQI
24AQI
3rd January 2025
20AQI
20AQI
4th January 2025
22AQI
22AQI
5th January 2025
18AQI
18AQI
6th January 2025
19AQI
19AQI
7th January 2025
23AQI
23AQI
8th January 2025
28AQI
28AQI
9th January 2025
51AQI
51AQI
10th January 2025
26AQI
26AQI
11th January 2025
26AQI
26AQI
12th January 2025
27AQI
27AQI
13th January 2025
23AQI
23AQI
14th January 2025
24AQI
24AQI
15th January 2025
27AQI
27AQI
16th January 2025
21AQI
21AQI
17th January 2025
21AQI
21AQI
18th January 2025
20AQI
20AQI
19th January 2025
20AQI
20AQI
20th January 2025
21AQI
21AQI
21st January 2025
22AQI
22AQI
22nd January 2025
23AQI
23AQI
23rd January 2025
22AQI
22AQI
24th January 2025
27AQI
27AQI
25th January 2025
22AQI
22AQI
26th January 2025
21AQI
21AQI
27th January 2025
22AQI
22AQI
28th January 2025
24AQI
24AQI
29th January 2025
23AQI
23AQI
30th January 2025
28AQI
28AQI
31st January 2025
29AQI
29AQI
1st February 2025
22AQI
22AQI
2nd February 2025
38AQI
38AQI
3rd February 2025
24AQI
24AQI
4th February 2025
22AQI
22AQI
5th February 2025
22AQI
22AQI
6th February 2025
25AQI
25AQI
7th February 2025
24AQI
24AQI
8th February 2025
30AQI
30AQI
9th February 2025
27AQI
27AQI
10th February 2025
35AQI
35AQI
11th February 2025
25AQI
25AQI
12th February 2025
33AQI
33AQI
13th February 2025
26AQI
26AQI
14th February 2025
44AQI
44AQI
15th February 2025
35AQI
35AQI
16th February 2025
23AQI
23AQI
17th February 2025
23AQI
23AQI
18th February 2025
22AQI
22AQI
19th February 2025
23AQI
23AQI
20th February 2025
27AQI
27AQI
21st February 2025
29AQI
29AQI
22nd February 2025
40AQI
40AQI
23rd February 2025
54AQI
54AQI
24th February 2025
27AQI
27AQI
25th February 2025
27AQI
27AQI
26th February 2025
29AQI
29AQI
27th February 2025
31AQI
31AQI
28th February 2025
29AQI
29AQI
1st March 2025
29AQI
29AQI
2nd March 2025
30AQI
30AQI
3rd March 2025
39AQI
39AQI
4th March 2025
45AQI
45AQI
5th March 2025
29AQI
29AQI
6th March 2025
27AQI
27AQI
7th March 2025
28AQI
28AQI
8th March 2025
28AQI
28AQI
9th March 2025
26AQI
26AQI
10th March 2025
26AQI
26AQI
11th March 2025
30AQI
30AQI
12th March 2025
26AQI
26AQI
13th March 2025
37AQI
37AQI
14th March 2025
55AQI
55AQI
15th March 2025
29AQI
29AQI
16th March 2025
16AQI
16AQI
17th March 2025
19AQI
19AQI
18th March 2025
20AQI
20AQI
19th March 2025
17AQI
17AQI
20th March 2025
23AQI
23AQI
21st March 2025
20AQI
20AQI
22nd March 2025
20AQI
20AQI
23rd March 2025
27AQI
27AQI
24th March 2025
21AQI
21AQI
25th March 2025
22AQI
22AQI
26th March 2025
25AQI
25AQI
27th March 2025
19AQI
19AQI
28th March 2025
47AQI
47AQI
29th March 2025
15AQI
15AQI
30th March 2025
15AQI
15AQI
31st March 2025
17AQI
17AQI
1st April 2025
21AQI
21AQI
2nd April 2025
23AQI
23AQI
3rd April 2025
18AQI
18AQI
4th April 2025
29AQI
29AQI
5th April 2025
21AQI
21AQI
6th April 2025
25AQI
25AQI
7th April 2025
15AQI
15AQI
8th April 2025
22AQI
22AQI
9th April 2025
48AQI
48AQI
10th April 2025
50AQI
50AQI
11th April 2025
53AQI
53AQI
12th April 2025
57AQI
57AQI
13th April 2025
43AQI
43AQI
14th April 2025
22AQI
22AQI
15th April 2025
20AQI
20AQI
16th April 2025
21AQI
21AQI
17th April 2025
41AQI
41AQI
18th April 2025
29AQI
29AQI
19th April 2025
20AQI
20AQI
20th April 2025
24AQI
24AQI
21st April 2025
17AQI
17AQI
22nd April 2025
25AQI
25AQI
23rd April 2025
21AQI
21AQI
24th April 2025
15AQI
15AQI
25th April 2025
15AQI
15AQI
26th April 2025
21AQI
21AQI
27th April 2025
22AQI
22AQI
28th April 2025
31AQI
31AQI
29th April 2025
14AQI
14AQI
30th April 2025
28AQI
28AQI
1st May 2025
29AQI
29AQI
2nd May 2025
14AQI
14AQI
3rd May 2025
18AQI
18AQI
4th May 2025
39AQI
39AQI
5th May 2025
25AQI
25AQI
6th May 2025
27AQI
27AQI
7th May 2025
20AQI
20AQI
8th May 2025
17AQI
17AQI
9th May 2025
36AQI
36AQI
10th May 2025
32AQI
32AQI
11th May 2025
30AQI
30AQI
12th May 2025
32AQI
32AQI
13th May 2025
39AQI
39AQI
14th May 2025
36AQI
36AQI
15th May 2025
38AQI
38AQI
16th May 2025
21AQI
21AQI
17th May 2025
17AQI
17AQI
18th May 2025
15AQI
15AQI
19th May 2025
13AQI
13AQI
20th May 2025
14AQI
14AQI
21st May 2025
14AQI
14AQI
22nd May 2025
15AQI
15AQI
23rd May 2025
14AQI
14AQI
24th May 2025
25AQI
25AQI
25th May 2025
40AQI
40AQI
26th May 2025
46AQI
46AQI
27th May 2025
32AQI
32AQI
28th May 2025
20AQI
20AQI
29th May 2025
24AQI
24AQI
30th May 2025
34AQI
34AQI
31st May 2025
40AQI
40AQI
1st June 2025
57AQI
57AQI
2nd June 2025
54AQI
54AQI
3rd June 2025
116AQI
116AQI
4th June 2025
77AQI
77AQI
5th June 2025
60AQI
60AQI
6th June 2025
53AQI
53AQI
7th June 2025
59AQI
59AQI
8th June 2025
60AQI
60AQI
9th June 2025
44AQI
44AQI
10th June 2025
74AQI
74AQI
11th June 2025
78AQI
78AQI
12th June 2025
103AQI
103AQI
13th June 2025
64AQI
64AQI
14th June 2025
31AQI
31AQI
15th June 2025
36AQI
36AQI
16th June 2025
39AQI
39AQI
17th June 2025
26AQI
26AQI
18th June 2025
31AQI
31AQI
19th June 2025
33AQI
33AQI
20th June 2025
30AQI
30AQI
21st June 2025
41AQI
41AQI
22nd June 2025
43AQI
43AQI
23rd June 2025
44AQI
44AQI
24th June 2025
35AQI
35AQI
25th June 2025
40AQI
40AQI
26th June 2025
20AQI
20AQI
27th June 2025
16AQI
16AQI
28th June 2025
24AQI
24AQI
29th June 2025
21AQI
21AQI
30th June 2025
22AQI
22AQI
1st July 2025
33AQI
33AQI
2nd July 2025
28AQI
28AQI
3rd July 2025
35AQI
35AQI
4th July 2025
48AQI
48AQI
5th July 2025
39AQI
39AQI
6th July 2025
57AQI
57AQI
7th July 2025
53AQI
53AQI
8th July 2025
32AQI
32AQI
9th July 2025
34AQI
34AQI
10th July 2025
31AQI
31AQI
11th July 2025
29AQI
29AQI
12th July 2025
133AQI
133AQI
13th July 2025
153AQI
153AQI
14th July 2025
91AQI
91AQI
15th July 2025
64AQI
64AQI
16th July 2025
37AQI
37AQI
17th July 2025
23AQI
23AQI
18th July 2025
23AQI
23AQI
19th July 2025
29AQI
29AQI
20th July 2025
33AQI
33AQI
21st July 2025
57AQI
57AQI
22nd July 2025
57AQI
57AQI
23rd July 2025
38AQI
38AQI
24th July 2025
31AQI
31AQI
25th July 2025
104AQI
104AQI
26th July 2025
60AQI
60AQI
27th July 2025
34AQI
34AQI
28th July 2025
31AQI
31AQI
29th July 2025
38AQI
38AQI
30th July 2025
93AQI
93AQI
31st July 2025
152AQI
152AQI
1st August 2025
161AQI
161AQI
2nd August 2025
137AQI
137AQI
3rd August 2025
96AQI
96AQI
24AQI
29AQI
27AQI
27AQI
26AQI
48AQI
55AQI
131AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202535AQI
30
1
27
1
30
1
28
2
31
18
10
2
19
8
2
2
1
1
1
183
24
5
3
Highest AQI recorded in
August131AQI
Lowest AQI recorded in
January24AQI
202432AQI
26
5
26
3
30
1
30
29
2
30
24
7
25
6
28
2
29
2
30
30
1
337
29
Highest AQI recorded in
July42AQI
Lowest AQI recorded in
November24AQI
202341AQI
20
3
2
26
2
30
1
26
4
26
5
9
18
3
22
8
1
17
14
18
12
29
2
24
2
24
7
271
78
6
Highest AQI recorded in
June66AQI
Lowest AQI recorded in
November25AQI
202232AQI
29
2
19
3
31
30
31
29
1
24
2
29
26
5
19
5
24
6
293
22
Highest AQI recorded in
October39AQI
Lowest AQI recorded in
August26AQI
202137AQI
19
11
20
8
30
1
27
3
30
1
29
1
12
16
1
2
24
7
30
31
30
28
2
310
50
1
2
Highest AQI recorded in
July62AQI
Lowest AQI recorded in
November24AQI
202031AQI
13
14
2
18
30
29
2
31
27
3
29
1
29
1
26
5
246
14
Highest AQI recorded in
December37AQI
Lowest AQI recorded in
September28AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
41AQILeast Polluted Year Recorded
2020(Avg.)
31AQISt Michael's annual 2025 AQI (35) shows an average percentage change of 1.9% (worsened AQI) compared to previous years: 2020 (31), 2021 (37), 2022 (32), 2023 (41), 2024 (32).
