Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Madison East, Madison, Wisconsin, 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

Madison East, Madison, Wisconsin, United States

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
4th Aug 2025
122AQI
Lowest AQI recorded on
13th Aug 2023
18AQI

Same Day Analysis (10th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 36 of Good air quality, showing improvement over 2023 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 10th Aug - 11th Aug 2025

Madison East, Madison, Wisconsin, United States

AQI
Day
Night
.

5 AM10th Aug 2025

8 PM

4 AM11th Aug 2025

Day time
Avg. Highest Time
5AM10th Aug

40AQI

Avg. Lowest Time
12PM10th Aug

29AQI

Night time
Avg. Highest Time
10PM10th Aug

38AQI

Avg. Lowest Time
4AM11th Aug

32AQI

In the last 24 hours,

Madison East's AQI reached its highest point of 40 at 5 AM during the Day, while the lowest point, 29, was recorded at 12 PM during the Day between 10th Aug and 11th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Madison East, Madison, Wisconsin, United States

JulAug
12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th
Day
Night
12th Jul 2025325 AMAQI
12th Jul 2025286 AMAQI
12th Jul 2025247 AMAQI
12th Jul 2025258 AMAQI
12th Jul 2025269 AMAQI
12th Jul 20252810 AMAQI
12th Jul 20252511 AMAQI
12th Jul 20252712 PMAQI
12th Jul 2025281 PMAQI
12th Jul 2025302 PMAQI
12th Jul 2025323 PMAQI
12th Jul 2025344 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025446 PMAQI
12th Jul 2025417 PMAQI
12th Jul 2025368 PMAQI
12th Jul 2025469 PMAQI
12th Jul 20254810 PMAQI
12th Jul 20255111 PMAQI
13th Jul 20255112 AMAQI
13th Jul 2025481 AMAQI
13th Jul 2025502 AMAQI
13th Jul 2025433 AMAQI
13th Jul 2025494 AMAQI

--°C/°C

13th Jul 2025545 AMAQI
13th Jul 2025566 AMAQI
13th Jul 2025607 AMAQI
13th Jul 2025648 AMAQI
13th Jul 2025699 AMAQI
13th Jul 20258010 AMAQI
13th Jul 20258711 AMAQI
13th Jul 202510612 PMAQI
13th Jul 20251131 PMAQI
13th Jul 20251042 PMAQI
13th Jul 2025913 PMAQI
13th Jul 2025944 PMAQI
13th Jul 2025905 PMAQI
13th Jul 2025966 PMAQI
13th Jul 2025727 PMAQI
13th Jul 2025698 PMAQI
13th Jul 2025749 PMAQI
13th Jul 20257410 PMAQI
13th Jul 20257211 PMAQI
14th Jul 20257012 AMAQI
14th Jul 2025741 AMAQI
14th Jul 2025672 AMAQI
14th Jul 2025673 AMAQI
14th Jul 2025674 AMAQI

22°C15/28°C

14th Jul 2025655 AMAQI
14th Jul 2025686 AMAQI
14th Jul 2025687 AMAQI
14th Jul 2025688 AMAQI
14th Jul 2025709 AMAQI
14th Jul 20257110 AMAQI
14th Jul 20256611 AMAQI
14th Jul 20257012 PMAQI
14th Jul 2025691 PMAQI
14th Jul 2025712 PMAQI
14th Jul 2025743 PMAQI
14th Jul 2025724 PMAQI
14th Jul 2025705 PMAQI
14th Jul 2025736 PMAQI
14th Jul 2025687 PMAQI
14th Jul 2025708 PMAQI
14th Jul 2025719 PMAQI
14th Jul 20256910 PMAQI
14th Jul 20256811 PMAQI
15th Jul 20256712 AMAQI
15th Jul 2025681 AMAQI
15th Jul 2025602 AMAQI
15th Jul 2025603 AMAQI
15th Jul 2025584 AMAQI

23°C15/32°C

15th Jul 2025575 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025627 AMAQI
15th Jul 2025628 AMAQI
15th Jul 2025639 AMAQI
15th Jul 20256210 AMAQI
15th Jul 20256211 AMAQI
15th Jul 20256012 PMAQI
15th Jul 2025571 PMAQI
15th Jul 2025602 PMAQI
15th Jul 2025623 PMAQI
15th Jul 2025614 PMAQI
15th Jul 2025595 PMAQI
15th Jul 2025606 PMAQI
15th Jul 2025627 PMAQI
15th Jul 2025608 PMAQI
15th Jul 2025599 PMAQI
15th Jul 20256010 PMAQI
15th Jul 20255911 PMAQI
16th Jul 20255812 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025422 AMAQI
16th Jul 2025403 AMAQI
16th Jul 2025414 AMAQI

24°C18/31°C

16th Jul 2025415 AMAQI
16th Jul 2025446 AMAQI
16th Jul 2025467 AMAQI
16th Jul 2025478 AMAQI
16th Jul 2025469 AMAQI
16th Jul 20254410 AMAQI
16th Jul 20254411 AMAQI
16th Jul 20254212 PMAQI
16th Jul 2025431 PMAQI
16th Jul 2025442 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025464 PMAQI
16th Jul 2025445 PMAQI
16th Jul 2025436 PMAQI
16th Jul 2025477 PMAQI
16th Jul 2025478 PMAQI
16th Jul 2025419 PMAQI
16th Jul 20254110 PMAQI
16th Jul 20253911 PMAQI
17th Jul 20253812 AMAQI
17th Jul 2025281 AMAQI
17th Jul 2025182 AMAQI
17th Jul 2025173 AMAQI
17th Jul 2025164 AMAQI

25°C18/32°C

17th Jul 2025165 AMAQI
17th Jul 2025166 AMAQI
17th Jul 2025187 AMAQI
17th Jul 2025188 AMAQI
17th Jul 2025189 AMAQI
17th Jul 20251810 AMAQI
17th Jul 20251911 AMAQI
17th Jul 20251912 PMAQI
17th Jul 2025241 PMAQI
17th Jul 2025262 PMAQI
17th Jul 2025193 PMAQI
17th Jul 2025184 PMAQI
17th Jul 2025195 PMAQI
17th Jul 2025206 PMAQI
17th Jul 2025197 PMAQI
17th Jul 2025208 PMAQI
17th Jul 2025209 PMAQI
17th Jul 20252010 PMAQI
17th Jul 20252011 PMAQI
18th Jul 20251912 AMAQI
18th Jul 2025201 AMAQI
18th Jul 2025182 AMAQI
18th Jul 2025203 AMAQI
18th Jul 2025224 AMAQI

18°C14/21°C

18th Jul 2025215 AMAQI
18th Jul 2025226 AMAQI
18th Jul 2025217 AMAQI
18th Jul 2025208 AMAQI
18th Jul 2025219 AMAQI
18th Jul 20251810 AMAQI
18th Jul 20251811 AMAQI
18th Jul 20251912 PMAQI
18th Jul 2025201 PMAQI
18th Jul 2025192 PMAQI
18th Jul 2025203 PMAQI
18th Jul 2025204 PMAQI
18th Jul 2025205 PMAQI
18th Jul 2025206 PMAQI
18th Jul 2025197 PMAQI
18th Jul 2025208 PMAQI
18th Jul 2025219 PMAQI
18th Jul 20252110 PMAQI
18th Jul 20252211 PMAQI
19th Jul 20252212 AMAQI
19th Jul 2025211 AMAQI
19th Jul 2025202 AMAQI
19th Jul 2025193 AMAQI
19th Jul 2025204 AMAQI

18°C8/25°C

19th Jul 2025185 AMAQI
19th Jul 2025216 AMAQI
19th Jul 2025237 AMAQI
19th Jul 2025238 AMAQI
19th Jul 2025239 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20252411 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025242 PMAQI
19th Jul 2025243 PMAQI
19th Jul 2025244 PMAQI
19th Jul 2025245 PMAQI
19th Jul 2025226 PMAQI
19th Jul 2025227 PMAQI
19th Jul 2025228 PMAQI
19th Jul 2025229 PMAQI
19th Jul 20252310 PMAQI
19th Jul 20252311 PMAQI
20th Jul 20252212 AMAQI
20th Jul 2025241 AMAQI
20th Jul 2025222 AMAQI
20th Jul 2025223 AMAQI
20th Jul 2025224 AMAQI

23°C18/30°C

20th Jul 2025225 AMAQI
20th Jul 2025236 AMAQI
20th Jul 2025237 AMAQI
20th Jul 2025238 AMAQI
20th Jul 2025229 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20252212 PMAQI
20th Jul 2025231 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025263 PMAQI
20th Jul 2025264 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025247 PMAQI
20th Jul 2025258 PMAQI
20th Jul 2025329 PMAQI
20th Jul 20253410 PMAQI
20th Jul 20254011 PMAQI
21st Jul 20254412 AMAQI
21st Jul 2025471 AMAQI
21st Jul 2025842 AMAQI
21st Jul 2025993 AMAQI
21st Jul 20251214 AMAQI

21°C16/24°C

21st Jul 20251325 AMAQI
21st Jul 20251326 AMAQI
21st Jul 20251147 AMAQI
21st Jul 20251148 AMAQI
21st Jul 20251089 AMAQI
21st Jul 20259610 AMAQI
21st Jul 20259711 AMAQI
21st Jul 20257912 PMAQI
21st Jul 2025781 PMAQI
21st Jul 2025782 PMAQI
21st Jul 2025763 PMAQI
21st Jul 2025794 PMAQI
21st Jul 2025805 PMAQI
21st Jul 2025776 PMAQI
21st Jul 2025847 PMAQI
21st Jul 2025838 PMAQI
21st Jul 2025819 PMAQI
21st Jul 20258110 PMAQI
21st Jul 20258411 PMAQI
22nd Jul 20257812 AMAQI
22nd Jul 2025701 AMAQI
22nd Jul 2025642 AMAQI
22nd Jul 2025623 AMAQI
22nd Jul 2025624 AMAQI

21°C12/28°C

22nd Jul 2025575 AMAQI
22nd Jul 2025576 AMAQI
22nd Jul 2025607 AMAQI
22nd Jul 2025598 AMAQI
22nd Jul 2025589 AMAQI
22nd Jul 20256210 AMAQI
22nd Jul 20256511 AMAQI
22nd Jul 20256712 PMAQI
22nd Jul 2025631 PMAQI
22nd Jul 2025622 PMAQI
22nd Jul 2025633 PMAQI
22nd Jul 2025634 PMAQI
22nd Jul 2025625 PMAQI
22nd Jul 2025626 PMAQI
22nd Jul 2025627 PMAQI
22nd Jul 2025628 PMAQI
22nd Jul 2025639 PMAQI
22nd Jul 20256110 PMAQI
22nd Jul 20256211 PMAQI
23rd Jul 20256212 AMAQI
23rd Jul 2025621 AMAQI
23rd Jul 2025602 AMAQI
23rd Jul 2025603 AMAQI
23rd Jul 2025614 AMAQI

23°C14/33°C

23rd Jul 2025615 AMAQI
23rd Jul 2025626 AMAQI
23rd Jul 2025647 AMAQI
23rd Jul 2025638 AMAQI
23rd Jul 2025599 AMAQI
23rd Jul 20255610 AMAQI
23rd Jul 20255511 AMAQI
23rd Jul 20255412 PMAQI
23rd Jul 2025571 PMAQI
23rd Jul 2025602 PMAQI
23rd Jul 2025603 PMAQI
23rd Jul 2025604 PMAQI
23rd Jul 2025595 PMAQI
23rd Jul 2025596 PMAQI
23rd Jul 2025597 PMAQI
23rd Jul 2025598 PMAQI
23rd Jul 2025589 PMAQI
23rd Jul 20255710 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255712 AMAQI
24th Jul 2025571 AMAQI
24th Jul 2025482 AMAQI
24th Jul 2025383 AMAQI
24th Jul 2025364 AMAQI

27°C21/36°C

24th Jul 2025345 AMAQI
24th Jul 2025376 AMAQI
24th Jul 2025377 AMAQI
24th Jul 2025338 AMAQI
24th Jul 2025339 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20253111 AMAQI
24th Jul 20253012 PMAQI
24th Jul 2025291 PMAQI
24th Jul 2025342 PMAQI
24th Jul 2025383 PMAQI
24th Jul 2025364 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025346 PMAQI
24th Jul 2025367 PMAQI
24th Jul 2025368 PMAQI
24th Jul 2025379 PMAQI
24th Jul 20253410 PMAQI
24th Jul 20253411 PMAQI
25th Jul 20253412 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025222 AMAQI
25th Jul 2025223 AMAQI
25th Jul 2025204 AMAQI

26°C22/33°C

25th Jul 2025215 AMAQI
25th Jul 2025196 AMAQI
25th Jul 2025227 AMAQI
25th Jul 2025248 AMAQI
25th Jul 2025259 AMAQI
25th Jul 20252610 AMAQI
25th Jul 20252611 AMAQI
25th Jul 20252312 PMAQI
25th Jul 2025261 PMAQI
25th Jul 2025282 PMAQI
25th Jul 2025293 PMAQI
25th Jul 2025304 PMAQI
25th Jul 2025285 PMAQI
25th Jul 2025306 PMAQI
25th Jul 2025307 PMAQI
25th Jul 2025328 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20255311 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025741 AMAQI
26th Jul 20251052 AMAQI
26th Jul 20251063 AMAQI
26th Jul 20251204 AMAQI

24°C20/29°C

26th Jul 20251045 AMAQI
26th Jul 20251026 AMAQI
26th Jul 20251017 AMAQI
26th Jul 2025968 AMAQI
26th Jul 20251039 AMAQI
26th Jul 20259610 AMAQI
26th Jul 20258411 AMAQI
26th Jul 20257312 PMAQI
26th Jul 2025681 PMAQI
26th Jul 2025662 PMAQI
26th Jul 2025643 PMAQI
26th Jul 2025644 PMAQI
26th Jul 2025625 PMAQI
26th Jul 2025586 PMAQI
26th Jul 2025757 PMAQI
26th Jul 2025868 PMAQI
26th Jul 2025709 PMAQI
26th Jul 20256910 PMAQI
26th Jul 20256411 PMAQI
27th Jul 20256812 AMAQI
27th Jul 2025721 AMAQI
27th Jul 2025402 AMAQI
27th Jul 2025303 AMAQI
27th Jul 2025294 AMAQI

24°C19/31°C

27th Jul 2025305 AMAQI
27th Jul 2025256 AMAQI
27th Jul 2025327 AMAQI
27th Jul 2025328 AMAQI
27th Jul 2025319 AMAQI
27th Jul 20253210 AMAQI
27th Jul 20253311 AMAQI
27th Jul 20253412 PMAQI
27th Jul 2025351 PMAQI
27th Jul 2025352 PMAQI
27th Jul 2025373 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025375 PMAQI
27th Jul 2025376 PMAQI
27th Jul 2025367 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025369 PMAQI
27th Jul 20253610 PMAQI
27th Jul 20253411 PMAQI
28th Jul 20253412 AMAQI
28th Jul 2025351 AMAQI
28th Jul 2025282 AMAQI
28th Jul 2025233 AMAQI
28th Jul 2025244 AMAQI

27°C20/35°C

28th Jul 2025235 AMAQI
28th Jul 2025246 AMAQI
28th Jul 2025257 AMAQI
28th Jul 2025258 AMAQI
28th Jul 2025279 AMAQI
28th Jul 20252710 AMAQI
28th Jul 20252811 AMAQI
28th Jul 20252712 PMAQI
28th Jul 2025281 PMAQI
28th Jul 2025282 PMAQI
28th Jul 2025303 PMAQI
28th Jul 2025284 PMAQI
28th Jul 2025285 PMAQI
28th Jul 2025286 PMAQI
28th Jul 2025277 PMAQI
28th Jul 2025278 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20252810 PMAQI
28th Jul 20252811 PMAQI
29th Jul 20252912 AMAQI
29th Jul 2025301 AMAQI
29th Jul 2025292 AMAQI
29th Jul 2025273 AMAQI
29th Jul 2025254 AMAQI

28°C22/36°C

29th Jul 2025245 AMAQI
29th Jul 2025266 AMAQI
29th Jul 2025277 AMAQI
29th Jul 2025288 AMAQI
29th Jul 2025299 AMAQI
29th Jul 20253010 AMAQI
29th Jul 20253211 AMAQI
29th Jul 20253412 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025372 PMAQI
29th Jul 2025373 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025395 PMAQI
29th Jul 2025376 PMAQI
29th Jul 2025327 PMAQI
29th Jul 2025328 PMAQI
29th Jul 2025389 PMAQI
29th Jul 20254110 PMAQI
29th Jul 20254011 PMAQI
30th Jul 20254012 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI

28°C21/35°C

30th Jul 2025525 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025538 AMAQI
30th Jul 2025539 AMAQI
30th Jul 20255410 AMAQI
30th Jul 20255711 AMAQI
30th Jul 20255512 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025525 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20256410 PMAQI
30th Jul 20256611 PMAQI
31st Jul 20257512 AMAQI
31st Jul 2025781 AMAQI
31st Jul 20251522 AMAQI
31st Jul 20251543 AMAQI
31st Jul 20251574 AMAQI

21°C18/23°C

31st Jul 20251605 AMAQI
31st Jul 20251656 AMAQI
31st Jul 20251707 AMAQI
31st Jul 20251758 AMAQI
31st Jul 20251749 AMAQI
31st Jul 202518210 AMAQI
31st Jul 202517811 AMAQI
31st Jul 202518012 PMAQI
31st Jul 20251671 PMAQI
31st Jul 20251702 PMAQI
31st Jul 20251563 PMAQI
31st Jul 20251564 PMAQI
31st Jul 20251595 PMAQI
31st Jul 20251606 PMAQI
31st Jul 20251657 PMAQI
31st Jul 20251508 PMAQI
31st Jul 20251549 PMAQI
31st Jul 202515410 PMAQI
31st Jul 202514011 PMAQI
1st Aug 202514912 AMAQI
1st Aug 20251281 AMAQI
1st Aug 20251272 AMAQI
1st Aug 20251213 AMAQI
1st Aug 20251244 AMAQI

19°C13/25°C

1st Aug 20251085 AMAQI
1st Aug 20251126 AMAQI
1st Aug 20251067 AMAQI
1st Aug 20251078 AMAQI
1st Aug 20251039 AMAQI
1st Aug 202510010 AMAQI
1st Aug 20259811 AMAQI
1st Aug 202511012 PMAQI
1st Aug 20251251 PMAQI
1st Aug 20251152 PMAQI
1st Aug 20251193 PMAQI
1st Aug 2025994 PMAQI
1st Aug 20251045 PMAQI
1st Aug 20251046 PMAQI
1st Aug 20251127 PMAQI
1st Aug 20251088 PMAQI
1st Aug 20251019 PMAQI
1st Aug 202510610 PMAQI
1st Aug 202510211 PMAQI
2nd Aug 202511512 AMAQI
2nd Aug 20251101 AMAQI
2nd Aug 20251122 AMAQI
2nd Aug 20251113 AMAQI
2nd Aug 20251064 AMAQI

18°C10/26°C

2nd Aug 20251025 AMAQI
2nd Aug 20251036 AMAQI
2nd Aug 20251047 AMAQI
2nd Aug 20251058 AMAQI
2nd Aug 20251029 AMAQI
2nd Aug 202510210 AMAQI
2nd Aug 202510111 AMAQI
2nd Aug 20259912 PMAQI
2nd Aug 20251001 PMAQI
2nd Aug 20251022 PMAQI
2nd Aug 20251003 PMAQI
2nd Aug 2025984 PMAQI
2nd Aug 20251025 PMAQI
2nd Aug 2025976 PMAQI
2nd Aug 20251037 PMAQI
2nd Aug 20251108 PMAQI
2nd Aug 20251059 PMAQI
2nd Aug 202510810 PMAQI
2nd Aug 202510611 PMAQI
3rd Aug 202511012 AMAQI
3rd Aug 20251151 AMAQI
3rd Aug 20251182 AMAQI
3rd Aug 20251083 AMAQI
3rd Aug 20251144 AMAQI

19°C9/28°C

3rd Aug 20251225 AMAQI
3rd Aug 20251126 AMAQI
3rd Aug 20251207 AMAQI
3rd Aug 20251178 AMAQI
3rd Aug 20251129 AMAQI
3rd Aug 202510610 AMAQI
3rd Aug 202510011 AMAQI
3rd Aug 20259112 PMAQI
3rd Aug 2025911 PMAQI
3rd Aug 2025942 PMAQI
3rd Aug 2025943 PMAQI
3rd Aug 20251044 PMAQI
3rd Aug 20251055 PMAQI
3rd Aug 20251236 PMAQI
3rd Aug 20251047 PMAQI
3rd Aug 20251228 PMAQI
3rd Aug 20251309 PMAQI
3rd Aug 202512810 PMAQI
3rd Aug 202514011 PMAQI
4th Aug 202513812 AMAQI
4th Aug 20251451 AMAQI
4th Aug 20251382 AMAQI
4th Aug 20251453 AMAQI
4th Aug 20251514 AMAQI

20°C11/29°C

4th Aug 20251525 AMAQI
4th Aug 20251526 AMAQI
4th Aug 20251507 AMAQI
4th Aug 20251508 AMAQI
4th Aug 20251449 AMAQI
4th Aug 202515010 AMAQI
4th Aug 202514011 AMAQI
4th Aug 202513312 PMAQI
4th Aug 20251131 PMAQI
4th Aug 2025992 PMAQI
4th Aug 2025943 PMAQI
4th Aug 2025944 PMAQI
4th Aug 2025935 PMAQI
4th Aug 2025866 PMAQI
4th Aug 20251487 PMAQI
4th Aug 20251078 PMAQI
4th Aug 2025689 PMAQI
4th Aug 20256410 PMAQI
4th Aug 20256211 PMAQI
5th Aug 20256212 AMAQI
5th Aug 2025601 AMAQI
5th Aug 2025602 AMAQI
5th Aug 2025593 AMAQI
5th Aug 2025594 AMAQI

19°C10/26°C

5th Aug 2025605 AMAQI
5th Aug 2025626 AMAQI
5th Aug 2025697 AMAQI
5th Aug 2025728 AMAQI
5th Aug 2025829 AMAQI
5th Aug 20258910 AMAQI
5th Aug 20258611 AMAQI
5th Aug 20258812 PMAQI
5th Aug 2025871 PMAQI
5th Aug 2025882 PMAQI
5th Aug 2025863 PMAQI
5th Aug 2025974 PMAQI
5th Aug 20251005 PMAQI
5th Aug 20251036 PMAQI
5th Aug 2025757 PMAQI
5th Aug 2025888 PMAQI
5th Aug 2025909 PMAQI
5th Aug 20259110 PMAQI
5th Aug 20259211 PMAQI
6th Aug 20259912 AMAQI
6th Aug 20251011 AMAQI
6th Aug 20251022 AMAQI
6th Aug 20251063 AMAQI
6th Aug 20251104 AMAQI

21°C13/31°C

6th Aug 20251075 AMAQI
6th Aug 20251166 AMAQI
6th Aug 20251227 AMAQI
6th Aug 20251248 AMAQI
6th Aug 20251169 AMAQI
6th Aug 202510710 AMAQI
6th Aug 20259711 AMAQI
6th Aug 20259012 PMAQI
6th Aug 2025831 PMAQI
6th Aug 2025742 PMAQI
6th Aug 2025663 PMAQI
6th Aug 2025614 PMAQI
6th Aug 2025575 PMAQI
6th Aug 2025566 PMAQI
6th Aug 2025977 PMAQI
6th Aug 2025748 PMAQI
6th Aug 2025569 PMAQI
6th Aug 20255510 PMAQI
6th Aug 20255511 PMAQI
7th Aug 20257212 AMAQI
7th Aug 2025901 AMAQI
7th Aug 2025832 AMAQI
7th Aug 2025643 AMAQI
7th Aug 2025574 AMAQI

22°C15/28°C

7th Aug 2025585 AMAQI
7th Aug 2025596 AMAQI
7th Aug 2025617 AMAQI
7th Aug 2025588 AMAQI
7th Aug 2025609 AMAQI
7th Aug 20256010 AMAQI
7th Aug 20255811 AMAQI
7th Aug 20255812 PMAQI
7th Aug 2025581 PMAQI
7th Aug 2025612 PMAQI
7th Aug 2025623 PMAQI
7th Aug 2025614 PMAQI
7th Aug 2025625 PMAQI
7th Aug 2025626 PMAQI
7th Aug 2025627 PMAQI
7th Aug 2025628 PMAQI
7th Aug 2025629 PMAQI
7th Aug 20256210 PMAQI
7th Aug 20256111 PMAQI
8th Aug 20256212 AMAQI
8th Aug 2025581 AMAQI
8th Aug 2025482 AMAQI
8th Aug 2025493 AMAQI
8th Aug 2025464 AMAQI

24°C18/33°C

8th Aug 2025435 AMAQI
8th Aug 2025446 AMAQI
8th Aug 2025487 AMAQI
8th Aug 2025488 AMAQI
8th Aug 2025499 AMAQI
8th Aug 20255010 AMAQI
8th Aug 20255111 AMAQI
8th Aug 20255112 PMAQI
8th Aug 2025511 PMAQI
8th Aug 2025512 PMAQI
8th Aug 2025523 PMAQI
8th Aug 2025534 PMAQI
8th Aug 2025525 PMAQI
8th Aug 2025526 PMAQI
8th Aug 2025527 PMAQI
8th Aug 2025528 PMAQI
8th Aug 2025539 PMAQI
8th Aug 20255210 PMAQI
8th Aug 20255311 PMAQI
9th Aug 20255212 AMAQI
9th Aug 2025521 AMAQI
9th Aug 2025502 AMAQI
9th Aug 2025533 AMAQI
9th Aug 2025534 AMAQI

27°C19/35°C

9th Aug 2025545 AMAQI
9th Aug 2025536 AMAQI
9th Aug 2025537 AMAQI
9th Aug 2025538 AMAQI
9th Aug 2025529 AMAQI
9th Aug 20255210 AMAQI
9th Aug 20255211 AMAQI
9th Aug 20255212 PMAQI
9th Aug 2025521 PMAQI
9th Aug 2025532 PMAQI
9th Aug 2025533 PMAQI
9th Aug 2025524 PMAQI
9th Aug 2025525 PMAQI
9th Aug 2025506 PMAQI
9th Aug 2025527 PMAQI
9th Aug 2025528 PMAQI
9th Aug 2025509 PMAQI
9th Aug 20255010 PMAQI
9th Aug 20255011 PMAQI
10th Aug 20255012 AMAQI
10th Aug 2025421 AMAQI
10th Aug 2025342 AMAQI
10th Aug 2025353 AMAQI
10th Aug 2025404 AMAQI

27°C20/36°C

10th Aug 2025405 AMAQI
10th Aug 2025406 AMAQI
10th Aug 2025397 AMAQI
10th Aug 2025348 AMAQI
10th Aug 2025309 AMAQI
10th Aug 20252910 AMAQI
10th Aug 20253011 AMAQI
10th Aug 20252912 PMAQI
10th Aug 2025311 PMAQI
10th Aug 2025322 PMAQI
10th Aug 2025343 PMAQI
10th Aug 2025324 PMAQI
10th Aug 2025315 PMAQI
10th Aug 2025306 PMAQI
10th Aug 2025347 PMAQI
10th Aug 2025368 PMAQI
10th Aug 2025369 PMAQI
10th Aug 20253810 PMAQI
10th Aug 20253511 PMAQI
11th Aug 20253512 AMAQI
11th Aug 2025361 AMAQI
11th Aug 2025362 AMAQI
11th Aug 2025353 AMAQI
11th Aug 2025324 AMAQI

24°C22/26°C

11th Aug 2025345 AMAQI
5 AM
11th Aug 2025326 AMAQI
11th Aug 2025327 AMAQI
11th Aug 2025318 AMAQI
11th Aug 2025309 AMAQI
11th Aug 20253610 AMAQI
11th Aug 20253211 AMAQI
11th Aug 20253212 PMAQI
12 PM
11th Aug 2025331 PMAQI
11th Aug 2025322 PMAQI
11th Aug 2025303 PMAQI
11th Aug 2025304 PMAQI
11th Aug 2025265 PMAQI
11th Aug 2025256 PMAQI
11th Aug 2025307 PMAQI
11th Aug 2025318 PMAQI
8 PM
11th Aug 2025319 PMAQI
11th Aug 20253010 PMAQI
12 AM
4 AM

24°C20/31°C

Day time
Avg. Highest Time
5 AM - 8 PM

61AQI

16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM

61AQI

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. 61), while the lowest AQI was between 5 AM to 8 PM (Avg. 61).
Night time
Avg. Highest Time
12 AM - 11 PM

61AQI

8 hours / Day
240 hours / Month
Avg. Lowest Time
9 PM - 11 PM

60AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 61), while the lowest AQI was between 9 PM to 11 PM (Avg. 60).

2025 Days Vs Air Quality

Madison East, Madison, Wisconsin, United States

2025

82%

182

15%

34

2%

5

0.4%

1

Total number of days with different AQI categories in last 224 days in 2025 (141 days remaining)

Good
182 Days
Moderate
34 Days
Poor
5 Days
Unhealthy
1 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 82%

Health Risk Level:

Low

In 2025, 82% of 224 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

Madison East, Madison, Wisconsin, 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
24AQI
2nd January 2025
23AQI
3rd January 2025
25AQI
4th January 2025
18AQI
5th January 2025
19AQI
6th January 2025
19AQI
7th January 2025
22AQI
8th January 2025
27AQI
9th January 2025
48AQI
10th January 2025
63AQI
11th January 2025
46AQI
12th January 2025
47AQI
13th January 2025
22AQI
14th January 2025
29AQI
15th January 2025
34AQI
16th January 2025
33AQI
17th January 2025
28AQI
18th January 2025
20AQI
19th January 2025
19AQI
20th January 2025
22AQI
21st January 2025
24AQI
22nd January 2025
26AQI
23rd January 2025
30AQI
24th January 2025
36AQI
25th January 2025
32AQI
26th January 2025
22AQI
27th January 2025
22AQI
28th January 2025
26AQI
29th January 2025
23AQI
30th January 2025
40AQI
31st January 2025
40AQI
1st February 2025
20AQI
2nd February 2025
49AQI
3rd February 2025
40AQI
4th February 2025
22AQI
5th February 2025
25AQI
6th February 2025
36AQI
7th February 2025
27AQI
8th February 2025
37AQI
9th February 2025
33AQI
10th February 2025
33AQI
11th February 2025
33AQI
12th February 2025
28AQI
13th February 2025
28AQI
14th February 2025
43AQI
15th February 2025
45AQI
16th February 2025
22AQI
17th February 2025
25AQI
18th February 2025
26AQI
19th February 2025
26AQI
20th February 2025
28AQI
21st February 2025
33AQI
22nd February 2025
47AQI
23rd February 2025
65AQI
24th February 2025
38AQI
25th February 2025
26AQI
26th February 2025
36AQI
27th February 2025
34AQI
28th February 2025
23AQI
1st March 2025
22AQI
2nd March 2025
23AQI
3rd March 2025
43AQI
4th March 2025
42AQI
5th March 2025
24AQI
6th March 2025
21AQI
7th March 2025
30AQI
8th March 2025
25AQI
9th March 2025
24AQI
10th March 2025
25AQI
11th March 2025
24AQI
12th March 2025
34AQI
13th March 2025
49AQI
14th March 2025
50AQI
15th March 2025
68AQI
16th March 2025
16AQI
17th March 2025
22AQI
18th March 2025
29AQI
19th March 2025
23AQI
20th March 2025
18AQI
21st March 2025
25AQI
22nd March 2025
19AQI
23rd March 2025
24AQI
24th March 2025
23AQI
25th March 2025
28AQI
26th March 2025
29AQI
27th March 2025
30AQI
28th March 2025
48AQI
29th March 2025
21AQI
30th March 2025
16AQI
31st March 2025
17AQI
1st April 2025
19AQI
2nd April 2025
27AQI
3rd April 2025
20AQI
4th April 2025
24AQI
5th April 2025
23AQI
6th April 2025
24AQI
7th April 2025
27AQI
8th April 2025
18AQI
9th April 2025
38AQI
10th April 2025
50AQI
11th April 2025
49AQI
12th April 2025
56AQI
13th April 2025
42AQI
14th April 2025
29AQI
15th April 2025
15AQI
16th April 2025
20AQI
17th April 2025
34AQI
18th April 2025
44AQI
19th April 2025
23AQI
20th April 2025
29AQI
21st April 2025
15AQI
22nd April 2025
28AQI
23rd April 2025
37AQI
24th April 2025
29AQI
25th April 2025
18AQI
26th April 2025
18AQI
27th April 2025
28AQI
28th April 2025
37AQI
29th April 2025
26AQI
30th April 2025
19AQI
1st May 2025
22AQI
2nd May 2025
23AQI
3rd May 2025
17AQI
4th May 2025
25AQI
5th May 2025
21AQI
6th May 2025
31AQI
7th May 2025
34AQI
8th May 2025
17AQI
9th May 2025
30AQI
10th May 2025
36AQI
11th May 2025
23AQI
12th May 2025
35AQI
13th May 2025
36AQI
14th May 2025
32AQI
15th May 2025
45AQI
16th May 2025
35AQI
17th May 2025
18AQI
18th May 2025
20AQI
19th May 2025
16AQI
20th May 2025
17AQI
21st May 2025
15AQI
22nd May 2025
16AQI
23rd May 2025
16AQI
24th May 2025
24AQI
25th May 2025
22AQI
26th May 2025
24AQI
27th May 2025
26AQI
28th May 2025
27AQI
29th May 2025
30AQI
30th May 2025
38AQI
31st May 2025
38AQI
1st June 2025
42AQI
2nd June 2025
47AQI
3rd June 2025
53AQI
4th June 2025
106AQI
5th June 2025
87AQI
6th June 2025
79AQI
7th June 2025
76AQI
8th June 2025
78AQI
9th June 2025
73AQI
10th June 2025
64AQI
11th June 2025
74AQI
12th June 2025
98AQI
13th June 2025
53AQI
14th June 2025
52AQI
15th June 2025
53AQI
16th June 2025
53AQI
17th June 2025
38AQI
18th June 2025
28AQI
19th June 2025
30AQI
20th June 2025
34AQI
21st June 2025
39AQI
22nd June 2025
42AQI
23rd June 2025
54AQI
24th June 2025
31AQI
25th June 2025
32AQI
26th June 2025
31AQI
27th June 2025
22AQI
28th June 2025
23AQI
29th June 2025
27AQI
30th June 2025
25AQI
1st July 2025
27AQI
2nd July 2025
43AQI
3rd July 2025
43AQI
4th July 2025
40AQI
5th July 2025
58AQI
6th July 2025
34AQI
7th July 2025
57AQI
8th July 2025
62AQI
9th July 2025
40AQI
10th July 2025
41AQI
11th July 2025
34AQI
12th July 2025
35AQI
13th July 2025
71AQI
14th July 2025
69AQI
15th July 2025
61AQI
16th July 2025
44AQI
17th July 2025
20AQI
18th July 2025
20AQI
19th July 2025
22AQI
20th July 2025
25AQI
21st July 2025
89AQI
22nd July 2025
63AQI
23rd July 2025
59AQI
24th July 2025
38AQI
25th July 2025
29AQI
26th July 2025
83AQI
27th July 2025
38AQI
28th July 2025
27AQI
29th July 2025
32AQI
30th July 2025
53AQI
31st July 2025
153AQI
1st August 2025
113AQI
2nd August 2025
105AQI
3rd August 2025
113AQI
4th August 2025
122AQI
5th August 2025
78AQI
6th August 2025
88AQI
7th August 2025
64AQI
8th August 2025
51AQI
9th August 2025
52AQI
10th August 2025
36AQI

29AQI

33AQI

29AQI

29AQI

26AQI

51AQI

49AQI

82AQI

No. of days

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

202537AQI

30
1
27
1
30
1
29
1
31
15
14
1
19
11
1
1
5
4
182
34
5
1

Highest AQI recorded in

August

82AQI

Lowest AQI recorded in

May

26AQI

202432AQI

28
3
27
2
31
27
3
29
2
30
31
29
2
30
30
1
29
1
28
3
349
17

Highest AQI recorded in

April

37AQI

Lowest AQI recorded in

November

27AQI

202341AQI

23
8
25
3
29
2
25
2
23
8
7
17
3
2
1
24
6
1
19
12
30
30
1
27
2
28
3
290
64
4
2
1

Highest AQI recorded in

June

84AQI

Lowest AQI recorded in

October

28AQI

202235AQI

26
5
18
3
25
6
16
28
3
28
2
23
2
29
24
7
25
5
28
3
272
34

Highest AQI recorded in

October

39AQI

Lowest AQI recorded in

September

28AQI

202138AQI

18
12
19
9
23
8
26
4
30
1
30
17
14
24
7
30
29
1
27
3
24
7
297
66

Highest AQI recorded in

July

47AQI

Lowest AQI recorded in

October

29AQI

202035AQI

11
2
16
4
18
28
2
26
5
30
1
28
2
30
25
5
21
10
233
31

Highest AQI recorded in

December

41AQI

Lowest AQI recorded in

October

30AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2023(Avg.)
41AQI
Least Polluted Year Recorded
2024(Avg.)
32AQI

Madison East's annual 2025 AQI (37) shows an average percentage change of 3.6% (worsened AQI) compared to previous years: 2020 (35), 2021 (38), 2022 (35), 2023 (41), 2024 (32).