St Paul Harding HS., Maplewood, 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 Paul Harding HS., Maplewood, Minnesota, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
162AQILowest AQI recorded on
24th Aug 2021
11AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 162 of Unhealthy air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
St Paul Harding HS., Maplewood, Minnesota, United States
AQI
Day
Night
.
5 AM1st Aug 2025
8 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
5PM1st Aug
166AQI
Avg. Lowest Time
5AM1st Aug
160AQI
Night time
Avg. Highest Time
11PM1st Aug
164AQI
Avg. Lowest Time
9PM1st Aug
161AQI
In the last 24 hours,
St Paul Harding HS.'s AQI reached its highest point of 166 at 5 PM during the Day, while the lowest point, 160, was recorded at 5 AM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
St Paul Harding HS., Maplewood, Minnesota, United States
JulAug
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd
Day
Night
3rd Jul 2025455 AMAQI
3rd Jul 2025426 AMAQI
3rd Jul 2025417 AMAQI
3rd Jul 2025408 AMAQI
3rd Jul 2025399 AMAQI
3rd Jul 20253810 AMAQI
3rd Jul 20253811 AMAQI
3rd Jul 20253812 PMAQI
3rd Jul 2025371 PMAQI
3rd Jul 2025362 PMAQI
3rd Jul 2025393 PMAQI
3rd Jul 2025384 PMAQI
3rd Jul 2025385 PMAQI
3rd Jul 2025386 PMAQI
3rd Jul 2025387 PMAQI
3rd Jul 2025408 PMAQI
3rd Jul 2025419 PMAQI
3rd Jul 20254210 PMAQI
3rd Jul 20254411 PMAQI
4th Jul 20254612 AMAQI
4th Jul 2025461 AMAQI
4th Jul 2025502 AMAQI
4th Jul 2025503 AMAQI
4th Jul 2025494 AMAQI
27°C18/35°C
4th Jul 2025475 AMAQI
4th Jul 2025446 AMAQI
4th Jul 2025477 AMAQI
4th Jul 2025478 AMAQI
4th Jul 2025479 AMAQI
4th Jul 20254910 AMAQI
4th Jul 20255111 AMAQI
4th Jul 20255012 PMAQI
4th Jul 2025511 PMAQI
4th Jul 2025502 PMAQI
4th Jul 2025503 PMAQI
4th Jul 2025504 PMAQI
4th Jul 2025495 PMAQI
4th Jul 2025516 PMAQI
4th Jul 2025517 PMAQI
4th Jul 2025518 PMAQI
4th Jul 2025529 PMAQI
4th Jul 20255410 PMAQI
4th Jul 20255611 PMAQI
5th Jul 20256012 AMAQI
5th Jul 2025621 AMAQI
5th Jul 2025642 AMAQI
5th Jul 2025583 AMAQI
5th Jul 2025564 AMAQI
30°C23/37°C
5th Jul 2025545 AMAQI
5th Jul 2025526 AMAQI
5th Jul 2025497 AMAQI
5th Jul 2025398 AMAQI
5th Jul 2025359 AMAQI
5th Jul 20253110 AMAQI
5th Jul 20253111 AMAQI
5th Jul 20253212 PMAQI
5th Jul 2025331 PMAQI
5th Jul 2025352 PMAQI
5th Jul 2025393 PMAQI
5th Jul 2025384 PMAQI
5th Jul 2025385 PMAQI
5th Jul 2025386 PMAQI
5th Jul 2025407 PMAQI
5th Jul 2025408 PMAQI
5th Jul 2025359 PMAQI
5th Jul 20253710 PMAQI
5th Jul 20253811 PMAQI
6th Jul 20254312 AMAQI
6th Jul 2025441 AMAQI
6th Jul 2025362 AMAQI
6th Jul 2025403 AMAQI
6th Jul 2025534 AMAQI
25°C22/29°C
6th Jul 2025545 AMAQI
6th Jul 2025546 AMAQI
6th Jul 2025547 AMAQI
6th Jul 2025558 AMAQI
6th Jul 2025569 AMAQI
6th Jul 20255810 AMAQI
6th Jul 20256011 AMAQI
6th Jul 20256012 PMAQI
6th Jul 2025621 PMAQI
6th Jul 2025632 PMAQI
6th Jul 2025603 PMAQI
6th Jul 2025604 PMAQI
6th Jul 2025585 PMAQI
6th Jul 2025586 PMAQI
6th Jul 2025567 PMAQI
6th Jul 2025568 PMAQI
6th Jul 2025569 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255711 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025571 AMAQI
7th Jul 2025572 AMAQI
7th Jul 2025573 AMAQI
7th Jul 2025544 AMAQI
25°C18/32°C
7th Jul 2025545 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025538 AMAQI
7th Jul 2025539 AMAQI
7th Jul 20255510 AMAQI
7th Jul 20255811 AMAQI
7th Jul 20256212 PMAQI
7th Jul 2025621 PMAQI
7th Jul 2025622 PMAQI
7th Jul 2025603 PMAQI
7th Jul 2025604 PMAQI
7th Jul 2025585 PMAQI
7th Jul 2025606 PMAQI
7th Jul 2025577 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025549 PMAQI
7th Jul 20255510 PMAQI
7th Jul 20255511 PMAQI
8th Jul 20255312 AMAQI
8th Jul 2025491 AMAQI
8th Jul 2025372 AMAQI
8th Jul 2025353 AMAQI
8th Jul 2025384 AMAQI
23°C15/32°C
8th Jul 2025395 AMAQI
8th Jul 2025376 AMAQI
8th Jul 2025407 AMAQI
8th Jul 2025388 AMAQI
8th Jul 2025369 AMAQI
8th Jul 20253410 AMAQI
8th Jul 20253411 AMAQI
8th Jul 20253312 PMAQI
8th Jul 2025371 PMAQI
8th Jul 2025372 PMAQI
8th Jul 2025403 PMAQI
8th Jul 2025404 PMAQI
8th Jul 2025395 PMAQI
8th Jul 2025396 PMAQI
8th Jul 2025377 PMAQI
8th Jul 2025388 PMAQI
8th Jul 2025379 PMAQI
8th Jul 20253710 PMAQI
8th Jul 20253911 PMAQI
9th Jul 20254012 AMAQI
9th Jul 2025401 AMAQI
9th Jul 2025342 AMAQI
9th Jul 2025343 AMAQI
9th Jul 2025344 AMAQI
24°C19/32°C
9th Jul 2025335 AMAQI
9th Jul 2025346 AMAQI
9th Jul 2025367 AMAQI
9th Jul 2025368 AMAQI
9th Jul 2025369 AMAQI
9th Jul 20253410 AMAQI
9th Jul 20253611 AMAQI
9th Jul 20253612 PMAQI
9th Jul 2025361 PMAQI
9th Jul 2025362 PMAQI
9th Jul 2025383 PMAQI
9th Jul 2025384 PMAQI
9th Jul 2025385 PMAQI
9th Jul 2025386 PMAQI
9th Jul 2025387 PMAQI
9th Jul 2025368 PMAQI
9th Jul 2025369 PMAQI
9th Jul 20253410 PMAQI
9th Jul 20253711 PMAQI
10th Jul 20253612 AMAQI
10th Jul 2025361 AMAQI
10th Jul 2025352 AMAQI
10th Jul 2025333 AMAQI
10th Jul 2025344 AMAQI
24°C16/31°C
10th Jul 2025335 AMAQI
10th Jul 2025346 AMAQI
10th Jul 2025357 AMAQI
10th Jul 2025368 AMAQI
10th Jul 2025379 AMAQI
10th Jul 20253710 AMAQI
10th Jul 20253611 AMAQI
10th Jul 20253612 PMAQI
10th Jul 2025351 PMAQI
10th Jul 2025352 PMAQI
10th Jul 2025363 PMAQI
10th Jul 2025344 PMAQI
10th Jul 2025335 PMAQI
10th Jul 2025316 PMAQI
10th Jul 2025307 PMAQI
10th Jul 2025278 PMAQI
10th Jul 2025269 PMAQI
10th Jul 20252810 PMAQI
10th Jul 20252811 PMAQI
11th Jul 20252812 AMAQI
11th Jul 2025281 AMAQI
11th Jul 2025262 AMAQI
11th Jul 2025273 AMAQI
11th Jul 2025284 AMAQI
22°C18/26°C
11th Jul 2025295 AMAQI
11th Jul 2025326 AMAQI
11th Jul 2025347 AMAQI
11th Jul 2025348 AMAQI
11th Jul 2025389 AMAQI
11th Jul 20253910 AMAQI
11th Jul 20254011 AMAQI
11th Jul 20254012 PMAQI
11th Jul 2025421 PMAQI
11th Jul 2025402 PMAQI
11th Jul 2025363 PMAQI
11th Jul 2025334 PMAQI
11th Jul 2025345 PMAQI
11th Jul 2025336 PMAQI
11th Jul 2025347 PMAQI
11th Jul 2025358 PMAQI
11th Jul 2025379 PMAQI
11th Jul 20253710 PMAQI
11th Jul 20254211 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025701 AMAQI
12th Jul 20251562 AMAQI
12th Jul 20251683 AMAQI
12th Jul 20251624 AMAQI
24°C18/29°C
12th Jul 20251615 AMAQI
12th Jul 20251576 AMAQI
12th Jul 20251637 AMAQI
12th Jul 20251578 AMAQI
12th Jul 20251639 AMAQI
12th Jul 202516310 AMAQI
12th Jul 202516411 AMAQI
12th Jul 202516212 PMAQI
12th Jul 20251601 PMAQI
12th Jul 20251552 PMAQI
12th Jul 20251393 PMAQI
12th Jul 20251294 PMAQI
12th Jul 20251355 PMAQI
12th Jul 20251386 PMAQI
12th Jul 20251597 PMAQI
12th Jul 20251658 PMAQI
12th Jul 20251679 PMAQI
12th Jul 202516910 PMAQI
12th Jul 202516311 PMAQI
13th Jul 202516612 AMAQI
13th Jul 20251691 AMAQI
13th Jul 20251762 AMAQI
13th Jul 20251773 AMAQI
13th Jul 20251724 AMAQI
23°C20/28°C
13th Jul 20251665 AMAQI
13th Jul 20251746 AMAQI
13th Jul 20251767 AMAQI
13th Jul 20251738 AMAQI
13th Jul 20251729 AMAQI
13th Jul 202516410 AMAQI
13th Jul 202515711 AMAQI
13th Jul 202515212 PMAQI
13th Jul 20251401 PMAQI
13th Jul 20251302 PMAQI
13th Jul 20251223 PMAQI
13th Jul 20251304 PMAQI
13th Jul 20251185 PMAQI
13th Jul 20251186 PMAQI
13th Jul 20251527 PMAQI
13th Jul 20251558 PMAQI
13th Jul 20251229 PMAQI
13th Jul 202512210 PMAQI
13th Jul 202510911 PMAQI
14th Jul 202513212 AMAQI
14th Jul 20251241 AMAQI
14th Jul 2025842 AMAQI
14th Jul 2025863 AMAQI
14th Jul 2025924 AMAQI
25°C16/33°C
14th Jul 20251005 AMAQI
14th Jul 20251046 AMAQI
14th Jul 20251067 AMAQI
14th Jul 20251088 AMAQI
14th Jul 20251109 AMAQI
14th Jul 202511010 AMAQI
14th Jul 202510311 AMAQI
14th Jul 20259712 PMAQI
14th Jul 2025881 PMAQI
14th Jul 2025902 PMAQI
14th Jul 2025893 PMAQI
14th Jul 2025914 PMAQI
14th Jul 2025885 PMAQI
14th Jul 2025906 PMAQI
14th Jul 2025927 PMAQI
14th Jul 2025928 PMAQI
14th Jul 2025849 PMAQI
14th Jul 20258410 PMAQI
14th Jul 20258311 PMAQI
15th Jul 20258612 AMAQI
15th Jul 2025821 AMAQI
15th Jul 2025662 AMAQI
15th Jul 2025663 AMAQI
15th Jul 2025684 AMAQI
27°C20/34°C
15th Jul 2025675 AMAQI
15th Jul 2025716 AMAQI
15th Jul 2025677 AMAQI
15th Jul 2025678 AMAQI
15th Jul 2025679 AMAQI
15th Jul 20256810 AMAQI
15th Jul 20256711 AMAQI
15th Jul 20256612 PMAQI
15th Jul 2025661 PMAQI
15th Jul 2025662 PMAQI
15th Jul 2025673 PMAQI
15th Jul 2025664 PMAQI
15th Jul 2025665 PMAQI
15th Jul 2025656 PMAQI
15th Jul 2025697 PMAQI
15th Jul 2025678 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256210 PMAQI
15th Jul 20256211 PMAQI
16th Jul 20256212 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025372 AMAQI
16th Jul 2025373 AMAQI
16th Jul 2025354 AMAQI
29°C23/37°C
16th Jul 2025325 AMAQI
16th Jul 2025336 AMAQI
16th Jul 2025277 AMAQI
16th Jul 2025268 AMAQI
16th Jul 2025249 AMAQI
16th Jul 20252410 AMAQI
16th Jul 20252311 AMAQI
16th Jul 20252312 PMAQI
16th Jul 2025231 PMAQI
16th Jul 2025242 PMAQI
16th Jul 2025283 PMAQI
16th Jul 2025304 PMAQI
16th Jul 2025285 PMAQI
16th Jul 2025286 PMAQI
16th Jul 2025277 PMAQI
16th Jul 2025288 PMAQI
16th Jul 2025269 PMAQI
16th Jul 20252610 PMAQI
16th Jul 20252411 PMAQI
17th Jul 20252512 AMAQI
17th Jul 2025251 AMAQI
17th Jul 2025182 AMAQI
17th Jul 2025183 AMAQI
17th Jul 2025184 AMAQI
18°C11/21°C
17th Jul 2025195 AMAQI
17th Jul 2025196 AMAQI
17th Jul 2025167 AMAQI
17th Jul 2025178 AMAQI
17th Jul 2025189 AMAQI
17th Jul 20251710 AMAQI
17th Jul 20251711 AMAQI
17th Jul 20251812 PMAQI
17th Jul 2025181 PMAQI
17th Jul 2025182 PMAQI
17th Jul 2025183 PMAQI
17th Jul 2025184 PMAQI
17th Jul 2025185 PMAQI
17th Jul 2025186 PMAQI
17th Jul 2025187 PMAQI
17th Jul 2025188 PMAQI
17th Jul 2025209 PMAQI
17th Jul 20252010 PMAQI
17th Jul 20252211 PMAQI
18th Jul 20252312 AMAQI
18th Jul 2025221 AMAQI
18th Jul 2025212 AMAQI
18th Jul 2025183 AMAQI
18th Jul 2025194 AMAQI
17°C10/24°C
18th Jul 2025195 AMAQI
18th Jul 2025206 AMAQI
18th Jul 2025207 AMAQI
18th Jul 2025208 AMAQI
18th Jul 2025209 AMAQI
18th Jul 20251910 AMAQI
18th Jul 20252011 AMAQI
18th Jul 20252012 PMAQI
18th Jul 2025201 PMAQI
18th Jul 2025202 PMAQI
18th Jul 2025223 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025225 PMAQI
18th Jul 2025226 PMAQI
18th Jul 2025227 PMAQI
18th Jul 2025238 PMAQI
18th Jul 2025289 PMAQI
18th Jul 20252810 PMAQI
18th Jul 20252811 PMAQI
19th Jul 20253012 AMAQI
19th Jul 2025311 AMAQI
19th Jul 2025332 AMAQI
19th Jul 2025343 AMAQI
19th Jul 2025344 AMAQI
18°C11/24°C
19th Jul 2025345 AMAQI
19th Jul 2025336 AMAQI
19th Jul 2025337 AMAQI
19th Jul 2025348 AMAQI
19th Jul 2025369 AMAQI
19th Jul 20253510 AMAQI
19th Jul 20253311 AMAQI
19th Jul 20253012 PMAQI
19th Jul 2025291 PMAQI
19th Jul 2025302 PMAQI
19th Jul 2025323 PMAQI
19th Jul 2025344 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025346 PMAQI
19th Jul 2025347 PMAQI
19th Jul 2025328 PMAQI
19th Jul 2025289 PMAQI
19th Jul 20252710 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20253012 AMAQI
20th Jul 2025321 AMAQI
20th Jul 2025322 AMAQI
20th Jul 2025303 AMAQI
20th Jul 2025264 AMAQI
23°C19/27°C
20th Jul 2025235 AMAQI
20th Jul 2025246 AMAQI
20th Jul 2025257 AMAQI
20th Jul 2025258 AMAQI
20th Jul 2025239 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025293 PMAQI
20th Jul 2025304 PMAQI
20th Jul 2025315 PMAQI
20th Jul 2025336 PMAQI
20th Jul 2025297 PMAQI
20th Jul 2025308 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253910 PMAQI
20th Jul 20254511 PMAQI
21st Jul 20255112 AMAQI
21st Jul 2025551 AMAQI
21st Jul 2025622 AMAQI
21st Jul 2025613 AMAQI
21st Jul 2025584 AMAQI
21°C13/29°C
21st Jul 2025565 AMAQI
21st Jul 2025566 AMAQI
21st Jul 2025587 AMAQI
21st Jul 2025568 AMAQI
21st Jul 2025609 AMAQI
21st Jul 20256410 AMAQI
21st Jul 20257411 AMAQI
21st Jul 20257012 PMAQI
21st Jul 2025721 PMAQI
21st Jul 2025732 PMAQI
21st Jul 2025633 PMAQI
21st Jul 2025644 PMAQI
21st Jul 2025665 PMAQI
21st Jul 2025656 PMAQI
21st Jul 2025627 PMAQI
21st Jul 2025628 PMAQI
21st Jul 2025639 PMAQI
21st Jul 20256310 PMAQI
21st Jul 20256711 PMAQI
22nd Jul 20256412 AMAQI
22nd Jul 2025661 AMAQI
22nd Jul 2025682 AMAQI
22nd Jul 2025683 AMAQI
22nd Jul 2025704 AMAQI
22°C17/30°C
22nd Jul 2025665 AMAQI
22nd Jul 2025606 AMAQI
22nd Jul 2025617 AMAQI
22nd Jul 2025608 AMAQI
22nd Jul 2025589 AMAQI
22nd Jul 20255610 AMAQI
22nd Jul 20255411 AMAQI
22nd Jul 20255312 PMAQI
22nd Jul 2025521 PMAQI
22nd Jul 2025512 PMAQI
22nd Jul 2025563 PMAQI
22nd Jul 2025544 PMAQI
22nd Jul 2025565 PMAQI
22nd Jul 2025566 PMAQI
22nd Jul 2025567 PMAQI
22nd Jul 2025588 PMAQI
22nd Jul 2025559 PMAQI
22nd Jul 20255610 PMAQI
22nd Jul 20255511 PMAQI
23rd Jul 20255512 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025442 AMAQI
23rd Jul 2025433 AMAQI
23rd Jul 2025454 AMAQI
27°C20/35°C
23rd Jul 2025415 AMAQI
23rd Jul 2025416 AMAQI
23rd Jul 2025427 AMAQI
23rd Jul 2025428 AMAQI
23rd Jul 2025419 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20254211 AMAQI
23rd Jul 20254512 PMAQI
23rd Jul 2025481 PMAQI
23rd Jul 2025482 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025424 PMAQI
23rd Jul 2025415 PMAQI
23rd Jul 2025376 PMAQI
23rd Jul 2025447 PMAQI
23rd Jul 2025448 PMAQI
23rd Jul 2025369 PMAQI
23rd Jul 20253510 PMAQI
23rd Jul 20253611 PMAQI
24th Jul 20253712 AMAQI
24th Jul 2025331 AMAQI
24th Jul 2025222 AMAQI
24th Jul 2025223 AMAQI
24th Jul 2025234 AMAQI
28°C23/35°C
24th Jul 2025225 AMAQI
24th Jul 2025236 AMAQI
24th Jul 2025227 AMAQI
24th Jul 2025238 AMAQI
24th Jul 2025239 AMAQI
24th Jul 20252310 AMAQI
24th Jul 20252411 AMAQI
24th Jul 20252412 PMAQI
24th Jul 2025261 PMAQI
24th Jul 2025262 PMAQI
24th Jul 2025283 PMAQI
24th Jul 2025304 PMAQI
24th Jul 2025345 PMAQI
24th Jul 2025386 PMAQI
24th Jul 2025307 PMAQI
24th Jul 2025328 PMAQI
24th Jul 2025479 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20255111 PMAQI
25th Jul 20255412 AMAQI
25th Jul 2025721 AMAQI
25th Jul 20251232 AMAQI
25th Jul 20251183 AMAQI
25th Jul 20251284 AMAQI
24°C20/30°C
25th Jul 20251425 AMAQI
25th Jul 20251286 AMAQI
25th Jul 20251537 AMAQI
25th Jul 20251528 AMAQI
25th Jul 20251479 AMAQI
25th Jul 202514810 AMAQI
25th Jul 202513711 AMAQI
25th Jul 202514612 PMAQI
25th Jul 20251221 PMAQI
25th Jul 20251282 PMAQI
25th Jul 20251243 PMAQI
25th Jul 20251184 PMAQI
25th Jul 20251055 PMAQI
25th Jul 2025966 PMAQI
25th Jul 20251207 PMAQI
25th Jul 20251248 PMAQI
25th Jul 2025809 PMAQI
25th Jul 20258210 PMAQI
25th Jul 20258111 PMAQI
26th Jul 20258412 AMAQI
26th Jul 2025841 AMAQI
26th Jul 2025792 AMAQI
26th Jul 2025753 AMAQI
26th Jul 2025734 AMAQI
25°C17/32°C
26th Jul 2025665 AMAQI
26th Jul 2025646 AMAQI
26th Jul 2025667 AMAQI
26th Jul 2025678 AMAQI
26th Jul 2025629 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20255611 AMAQI
26th Jul 20255612 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025542 PMAQI
26th Jul 2025573 PMAQI
26th Jul 2025564 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025556 PMAQI
26th Jul 2025607 PMAQI
26th Jul 2025628 PMAQI
26th Jul 2025589 PMAQI
26th Jul 20255810 PMAQI
26th Jul 20255811 PMAQI
27th Jul 20255712 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025302 AMAQI
27th Jul 2025303 AMAQI
27th Jul 2025284 AMAQI
27°C19/35°C
27th Jul 2025305 AMAQI
27th Jul 2025316 AMAQI
27th Jul 2025307 AMAQI
27th Jul 2025308 AMAQI
27th Jul 2025309 AMAQI
27th Jul 20253010 AMAQI
27th Jul 20253011 AMAQI
27th Jul 20253212 PMAQI
27th Jul 2025321 PMAQI
27th Jul 2025322 PMAQI
27th Jul 2025343 PMAQI
27th Jul 2025344 PMAQI
27th Jul 2025335 PMAQI
27th Jul 2025346 PMAQI
27th Jul 2025327 PMAQI
27th Jul 2025328 PMAQI
27th Jul 2025339 PMAQI
27th Jul 20253310 PMAQI
27th Jul 20253211 PMAQI
28th Jul 20253312 AMAQI
28th Jul 2025311 AMAQI
28th Jul 2025262 AMAQI
28th Jul 2025223 AMAQI
28th Jul 2025214 AMAQI
28°C22/36°C
28th Jul 2025235 AMAQI
28th Jul 2025256 AMAQI
28th Jul 2025287 AMAQI
28th Jul 2025298 AMAQI
28th Jul 2025309 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20253011 AMAQI
28th Jul 20253212 PMAQI
28th Jul 2025311 PMAQI
28th Jul 2025312 PMAQI
28th Jul 2025323 PMAQI
28th Jul 2025314 PMAQI
28th Jul 2025325 PMAQI
28th Jul 2025326 PMAQI
28th Jul 2025307 PMAQI
28th Jul 2025308 PMAQI
28th Jul 2025329 PMAQI
28th Jul 20253210 PMAQI
28th Jul 20253311 PMAQI
29th Jul 20253312 AMAQI
29th Jul 2025341 AMAQI
29th Jul 2025352 AMAQI
29th Jul 2025363 AMAQI
29th Jul 2025384 AMAQI
26°C18/34°C
29th Jul 2025385 AMAQI
29th Jul 2025406 AMAQI
29th Jul 2025417 AMAQI
29th Jul 2025438 AMAQI
29th Jul 2025449 AMAQI
29th Jul 20254410 AMAQI
29th Jul 20254311 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025431 PMAQI
29th Jul 2025442 PMAQI
29th Jul 2025443 PMAQI
29th Jul 2025434 PMAQI
29th Jul 2025445 PMAQI
29th Jul 2025436 PMAQI
29th Jul 2025437 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025429 PMAQI
29th Jul 20254210 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254512 AMAQI
30th Jul 2025481 AMAQI
30th Jul 2025592 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025664 AMAQI
23°C19/31°C
30th Jul 2025705 AMAQI
30th Jul 2025706 AMAQI
30th Jul 2025747 AMAQI
30th Jul 2025798 AMAQI
30th Jul 2025879 AMAQI
30th Jul 202510210 AMAQI
30th Jul 202512011 AMAQI
30th Jul 202513412 PMAQI
30th Jul 20251371 PMAQI
30th Jul 20251232 PMAQI
30th Jul 20251193 PMAQI
30th Jul 20251194 PMAQI
30th Jul 20251195 PMAQI
30th Jul 20251196 PMAQI
30th Jul 20251197 PMAQI
30th Jul 20251198 PMAQI
30th Jul 20251029 PMAQI
30th Jul 202510010 PMAQI
30th Jul 202511211 PMAQI
31st Jul 20259812 AMAQI
31st Jul 20251191 AMAQI
31st Jul 20251522 AMAQI
31st Jul 20251523 AMAQI
31st Jul 20251564 AMAQI
23°C19/27°C
31st Jul 20251545 AMAQI
31st Jul 20251516 AMAQI
31st Jul 20251597 AMAQI
31st Jul 20251588 AMAQI
31st Jul 20251599 AMAQI
31st Jul 202516210 AMAQI
31st Jul 202516211 AMAQI
31st Jul 202516412 PMAQI
31st Jul 20251691 PMAQI
31st Jul 20251672 PMAQI
31st Jul 20251663 PMAQI
31st Jul 20251634 PMAQI
31st Jul 20251635 PMAQI
31st Jul 20251636 PMAQI
31st Jul 20251617 PMAQI
31st Jul 20251598 PMAQI
31st Jul 20251589 PMAQI
31st Jul 202515810 PMAQI
31st Jul 202515911 PMAQI
1st Aug 202516012 AMAQI
1st Aug 20251581 AMAQI
1st Aug 20251592 AMAQI
1st Aug 20251623 AMAQI
1st Aug 20251614 AMAQI
20°C14/27°C
1st Aug 20251605 AMAQI
1st Aug 20251626 AMAQI
1st Aug 20251627 AMAQI
1st Aug 20251628 AMAQI
1st Aug 20251629 AMAQI
1st Aug 202516210 AMAQI
1st Aug 202516411 AMAQI
1st Aug 202516212 PMAQI
1st Aug 20251621 PMAQI
1st Aug 20251622 PMAQI
1st Aug 20251653 PMAQI
1st Aug 20251644 PMAQI
1st Aug 20251665 PMAQI
1st Aug 20251666 PMAQI
1st Aug 20251637 PMAQI
1st Aug 20251648 PMAQI
1st Aug 20251619 PMAQI
1st Aug 202516210 PMAQI
1st Aug 202516411 PMAQI
2nd Aug 202516212 AMAQI
2nd Aug 20251641 AMAQI
2nd Aug 20251632 AMAQI
2nd Aug 20251623 AMAQI
2nd Aug 20251624 AMAQI
20°C12/26°C
2nd Aug 20251615 AMAQI
5 AM2nd Aug 20251596 AMAQI
2nd Aug 20251557 AMAQI
2nd Aug 20251538 AMAQI
2nd Aug 20251509 AMAQI
2nd Aug 202514210 AMAQI
2nd Aug 202512811 AMAQI
2nd Aug 202511812 PMAQI
12 PM2nd Aug 20251101 PMAQI
2nd Aug 20251102 PMAQI
2nd Aug 20251063 PMAQI
2nd Aug 20251004 PMAQI
2nd Aug 20251045 PMAQI
2nd Aug 20251046 PMAQI
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
65AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
65AQI
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. 65), while the lowest AQI was between 5 AM to 8 PM (Avg. 65).
Night time
Avg. Highest Time
12 AM - 4 AM
64AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 PM - 11 PM
61AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 64), while the lowest AQI was between 9 PM to 11 PM (Avg. 61).
2025 Days Vs Air Quality
St Paul Harding HS., Maplewood, Minnesota, United States
2025
84%
179
13%
27
2%
4
1%
3
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
179 DaysModerate
27 DaysPoor
4 DaysUnhealthy
3 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2025, 84% of 214 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 Paul Harding HS., Maplewood, 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
22AQI
22AQI
2nd January 2025
26AQI
26AQI
3rd January 2025
20AQI
20AQI
4th January 2025
18AQI
18AQI
5th January 2025
18AQI
18AQI
6th January 2025
18AQI
18AQI
7th January 2025
24AQI
24AQI
8th January 2025
30AQI
30AQI
9th January 2025
53AQI
53AQI
10th January 2025
37AQI
37AQI
11th January 2025
25AQI
25AQI
12th January 2025
29AQI
29AQI
13th January 2025
19AQI
19AQI
14th January 2025
24AQI
24AQI
15th January 2025
32AQI
32AQI
16th January 2025
23AQI
23AQI
17th January 2025
23AQI
23AQI
18th January 2025
19AQI
19AQI
19th January 2025
19AQI
19AQI
20th January 2025
20AQI
20AQI
21st January 2025
21AQI
21AQI
22nd January 2025
25AQI
25AQI
23rd January 2025
24AQI
24AQI
24th January 2025
29AQI
29AQI
25th January 2025
24AQI
24AQI
26th January 2025
21AQI
21AQI
27th January 2025
20AQI
20AQI
28th January 2025
22AQI
22AQI
29th January 2025
22AQI
22AQI
30th January 2025
33AQI
33AQI
31st January 2025
31AQI
31AQI
1st February 2025
20AQI
20AQI
2nd February 2025
45AQI
45AQI
3rd February 2025
24AQI
24AQI
4th February 2025
20AQI
20AQI
5th February 2025
22AQI
22AQI
6th February 2025
27AQI
27AQI
7th February 2025
26AQI
26AQI
8th February 2025
33AQI
33AQI
9th February 2025
29AQI
29AQI
10th February 2025
40AQI
40AQI
11th February 2025
23AQI
23AQI
12th February 2025
35AQI
35AQI
13th February 2025
28AQI
28AQI
14th February 2025
42AQI
42AQI
15th February 2025
35AQI
35AQI
16th February 2025
21AQI
21AQI
17th February 2025
22AQI
22AQI
18th February 2025
22AQI
22AQI
19th February 2025
22AQI
22AQI
20th February 2025
24AQI
24AQI
21st February 2025
30AQI
30AQI
22nd February 2025
42AQI
42AQI
23rd February 2025
65AQI
65AQI
24th February 2025
23AQI
23AQI
25th February 2025
27AQI
27AQI
26th February 2025
25AQI
25AQI
27th February 2025
28AQI
28AQI
28th February 2025
22AQI
22AQI
1st March 2025
26AQI
26AQI
2nd March 2025
26AQI
26AQI
3rd March 2025
42AQI
42AQI
4th March 2025
48AQI
48AQI
5th March 2025
22AQI
22AQI
6th March 2025
22AQI
22AQI
7th March 2025
31AQI
31AQI
8th March 2025
25AQI
25AQI
9th March 2025
26AQI
26AQI
10th March 2025
27AQI
27AQI
11th March 2025
22AQI
22AQI
12th March 2025
28AQI
28AQI
13th March 2025
40AQI
40AQI
14th March 2025
53AQI
53AQI
15th March 2025
30AQI
30AQI
16th March 2025
17AQI
17AQI
17th March 2025
21AQI
21AQI
18th March 2025
20AQI
20AQI
19th March 2025
17AQI
17AQI
20th March 2025
22AQI
22AQI
21st March 2025
21AQI
21AQI
22nd March 2025
20AQI
20AQI
23rd March 2025
28AQI
28AQI
24th March 2025
21AQI
21AQI
25th March 2025
25AQI
25AQI
26th March 2025
30AQI
30AQI
27th March 2025
20AQI
20AQI
28th March 2025
51AQI
51AQI
29th March 2025
17AQI
17AQI
30th March 2025
15AQI
15AQI
31st March 2025
18AQI
18AQI
1st April 2025
21AQI
21AQI
2nd April 2025
24AQI
24AQI
3rd April 2025
18AQI
18AQI
4th April 2025
32AQI
32AQI
5th April 2025
21AQI
21AQI
6th April 2025
27AQI
27AQI
7th April 2025
15AQI
15AQI
8th April 2025
24AQI
24AQI
9th April 2025
51AQI
51AQI
10th April 2025
53AQI
53AQI
11th April 2025
53AQI
53AQI
12th April 2025
62AQI
62AQI
13th April 2025
50AQI
50AQI
14th April 2025
22AQI
22AQI
15th April 2025
20AQI
20AQI
16th April 2025
17AQI
17AQI
17th April 2025
42AQI
42AQI
18th April 2025
32AQI
32AQI
19th April 2025
19AQI
19AQI
20th April 2025
24AQI
24AQI
21st April 2025
16AQI
16AQI
22nd April 2025
26AQI
26AQI
23rd April 2025
29AQI
29AQI
24th April 2025
15AQI
15AQI
25th April 2025
15AQI
15AQI
26th April 2025
24AQI
24AQI
27th April 2025
23AQI
23AQI
28th April 2025
31AQI
31AQI
29th April 2025
16AQI
16AQI
30th April 2025
30AQI
30AQI
1st May 2025
30AQI
30AQI
2nd May 2025
15AQI
15AQI
3rd May 2025
16AQI
16AQI
4th May 2025
38AQI
38AQI
5th May 2025
22AQI
22AQI
6th May 2025
31AQI
31AQI
7th May 2025
23AQI
23AQI
8th May 2025
16AQI
16AQI
9th May 2025
33AQI
33AQI
10th May 2025
31AQI
31AQI
11th May 2025
31AQI
31AQI
12th May 2025
36AQI
36AQI
13th May 2025
38AQI
38AQI
14th May 2025
33AQI
33AQI
15th May 2025
40AQI
40AQI
16th May 2025
24AQI
24AQI
17th May 2025
15AQI
15AQI
18th May 2025
13AQI
13AQI
19th May 2025
13AQI
13AQI
20th May 2025
14AQI
14AQI
21st May 2025
14AQI
14AQI
22nd May 2025
15AQI
15AQI
23rd May 2025
15AQI
15AQI
24th May 2025
25AQI
25AQI
25th May 2025
39AQI
39AQI
26th May 2025
47AQI
47AQI
27th May 2025
30AQI
30AQI
28th May 2025
22AQI
22AQI
29th May 2025
28AQI
28AQI
30th May 2025
36AQI
36AQI
31st May 2025
44AQI
44AQI
1st June 2025
54AQI
54AQI
2nd June 2025
53AQI
53AQI
3rd June 2025
124AQI
124AQI
4th June 2025
93AQI
93AQI
5th June 2025
67AQI
67AQI
6th June 2025
55AQI
55AQI
7th June 2025
64AQI
64AQI
8th June 2025
62AQI
62AQI
9th June 2025
44AQI
44AQI
10th June 2025
76AQI
76AQI
11th June 2025
81AQI
81AQI
12th June 2025
108AQI
108AQI
13th June 2025
64AQI
64AQI
14th June 2025
37AQI
37AQI
15th June 2025
40AQI
40AQI
16th June 2025
47AQI
47AQI
17th June 2025
42AQI
42AQI
18th June 2025
47AQI
47AQI
19th June 2025
47AQI
47AQI
20th June 2025
43AQI
43AQI
21st June 2025
47AQI
47AQI
22nd June 2025
48AQI
48AQI
23rd June 2025
52AQI
52AQI
24th June 2025
46AQI
46AQI
25th June 2025
49AQI
49AQI
26th June 2025
24AQI
24AQI
27th June 2025
18AQI
18AQI
28th June 2025
39AQI
39AQI
29th June 2025
36AQI
36AQI
30th June 2025
34AQI
34AQI
1st July 2025
37AQI
37AQI
2nd July 2025
38AQI
38AQI
3rd July 2025
39AQI
39AQI
4th July 2025
50AQI
50AQI
5th July 2025
44AQI
44AQI
6th July 2025
54AQI
54AQI
7th July 2025
57AQI
57AQI
8th July 2025
38AQI
38AQI
9th July 2025
36AQI
36AQI
10th July 2025
33AQI
33AQI
11th July 2025
34AQI
34AQI
12th July 2025
149AQI
149AQI
13th July 2025
151AQI
151AQI
14th July 2025
96AQI
96AQI
15th July 2025
68AQI
68AQI
16th July 2025
31AQI
31AQI
17th July 2025
19AQI
19AQI
18th July 2025
22AQI
22AQI
19th July 2025
32AQI
32AQI
20th July 2025
29AQI
29AQI
21st July 2025
62AQI
62AQI
22nd July 2025
60AQI
60AQI
23rd July 2025
43AQI
43AQI
24th July 2025
30AQI
30AQI
25th July 2025
114AQI
114AQI
26th July 2025
64AQI
64AQI
27th July 2025
34AQI
34AQI
28th July 2025
29AQI
29AQI
29th July 2025
40AQI
40AQI
30th July 2025
94AQI
94AQI
31st July 2025
154AQI
154AQI
1st August 2025
162AQI
162AQI
25AQI
29AQI
27AQI
28AQI
27AQI
55AQI
57AQI
162AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202536AQI
30
1
27
1
29
2
26
4
31
17
11
2
19
8
2
2
1
179
27
4
3
Highest AQI recorded in
August162AQI
Lowest AQI recorded in
January25AQI
202429AQI
25
6
24
5
31
30
30
1
29
28
3
27
4
28
2
31
30
28
3
341
23
1
Highest AQI recorded in
July38AQI
Lowest AQI recorded in
April18AQI
202340AQI
20
7
4
23
5
29
2
27
3
24
7
10
18
1
1
22
7
2
16
15
22
8
29
2
26
3
23
8
271
85
7
1
Highest AQI recorded in
June67AQI
Lowest AQI recorded in
October26AQI
202228AQI
29
2
18
3
31
17
31
27
2
15
1
28
1
27
4
25
4
26
5
275
20
1
Highest AQI recorded in
January34AQI
Lowest AQI recorded in
April21AQI
202131AQI
16
14
21
7
29
2
24
2
31
30
17
9
3
26
5
30
30
1
30
30
1
314
41
3
Highest AQI recorded in
July54AQI
Lowest AQI recorded in
May22AQI
202027AQI
13
18
2
18
30
28
2
1
31
30
30
1
27
3
24
5
249
13
1
Highest AQI recorded in
December37AQI
Lowest AQI recorded in
September21AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
40AQILeast Polluted Year Recorded
2020(Avg.)
27AQISt Paul Harding HS.'s annual 2025 AQI (36) shows an average percentage change of 18.5% (worsened AQI) compared to previous years: 2020 (27), 2021 (31), 2022 (28), 2023 (40), 2024 (29).
