Tecumseh, Michigan, 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
Tecumseh, Michigan, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
5th Aug 2025
98AQILowest AQI recorded on
14th Aug 2023
19AQISame Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 78 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Tecumseh, Michigan, United States
AQI
Day
Night
.
6 AM7th Aug 2025
9 PM
5 AM8th Aug 2025
Day time
Avg. Highest Time
7AM7th Aug
80AQI
Avg. Lowest Time
1PM7th Aug
64AQI
Night time
Avg. Highest Time
10PM7th Aug
68AQI
Avg. Lowest Time
2AM8th Aug
59AQI
In the last 24 hours,
Tecumseh's AQI reached its highest point of 80 at 7 AM during the Day, while the lowest point, undefined, was recorded at 5 AM during the Night between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Tecumseh, Michigan, United States
JulAug
09th - 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 - 05th05th - 06th06th - 07th07th - 08th08th
Day
Night
9th Jul 2025566 AMAQI
9th Jul 2025567 AMAQI
9th Jul 2025568 AMAQI
9th Jul 2025559 AMAQI
9th Jul 20255610 AMAQI
9th Jul 20255411 AMAQI
9th Jul 20255412 PMAQI
9th Jul 2025531 PMAQI
9th Jul 2025542 PMAQI
9th Jul 2025563 PMAQI
9th Jul 2025574 PMAQI
9th Jul 2025575 PMAQI
9th Jul 2025586 PMAQI
9th Jul 2025587 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255511 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025461 AMAQI
10th Jul 2025422 AMAQI
10th Jul 2025433 AMAQI
10th Jul 2025424 AMAQI
10th Jul 2025425 AMAQI
24°C20/32°C
10th Jul 2025416 AMAQI
10th Jul 2025427 AMAQI
10th Jul 2025418 AMAQI
10th Jul 2025429 AMAQI
10th Jul 20254310 AMAQI
10th Jul 20254411 AMAQI
10th Jul 20254312 PMAQI
10th Jul 2025431 PMAQI
10th Jul 2025432 PMAQI
10th Jul 2025443 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025445 PMAQI
10th Jul 2025436 PMAQI
10th Jul 2025447 PMAQI
10th Jul 2025458 PMAQI
10th Jul 2025429 PMAQI
10th Jul 20254410 PMAQI
10th Jul 20254411 PMAQI
11th Jul 20254812 AMAQI
11th Jul 2025461 AMAQI
11th Jul 2025452 AMAQI
11th Jul 2025443 AMAQI
11th Jul 2025424 AMAQI
11th Jul 2025435 AMAQI
25°C17/32°C
11th Jul 2025446 AMAQI
11th Jul 2025487 AMAQI
11th Jul 2025548 AMAQI
11th Jul 2025499 AMAQI
11th Jul 20254810 AMAQI
11th Jul 20254611 AMAQI
11th Jul 20254312 PMAQI
11th Jul 2025421 PMAQI
11th Jul 2025432 PMAQI
11th Jul 2025443 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025465 PMAQI
11th Jul 2025456 PMAQI
11th Jul 2025467 PMAQI
11th Jul 2025458 PMAQI
11th Jul 2025439 PMAQI
11th Jul 20254410 PMAQI
11th Jul 20254411 PMAQI
12th Jul 20254412 AMAQI
12th Jul 2025391 AMAQI
12th Jul 2025402 AMAQI
12th Jul 2025433 AMAQI
12th Jul 2025444 AMAQI
12th Jul 2025465 AMAQI
25°C18/31°C
12th Jul 2025466 AMAQI
12th Jul 2025487 AMAQI
12th Jul 2025478 AMAQI
12th Jul 2025469 AMAQI
12th Jul 20254310 AMAQI
12th Jul 20254311 AMAQI
12th Jul 20254612 PMAQI
12th Jul 2025411 PMAQI
12th Jul 2025422 PMAQI
12th Jul 2025433 PMAQI
12th Jul 2025444 PMAQI
12th Jul 2025425 PMAQI
12th Jul 2025386 PMAQI
12th Jul 2025407 PMAQI
12th Jul 2025418 PMAQI
12th Jul 2025369 PMAQI
12th Jul 20253810 PMAQI
12th Jul 20253711 PMAQI
13th Jul 20253812 AMAQI
13th Jul 2025301 AMAQI
13th Jul 2025272 AMAQI
13th Jul 2025263 AMAQI
13th Jul 2025264 AMAQI
13th Jul 2025295 AMAQI
26°C20/33°C
13th Jul 2025266 AMAQI
13th Jul 2025297 AMAQI
13th Jul 2025318 AMAQI
13th Jul 2025389 AMAQI
13th Jul 20254610 AMAQI
13th Jul 20254911 AMAQI
13th Jul 20254812 PMAQI
13th Jul 2025481 PMAQI
13th Jul 2025502 PMAQI
13th Jul 2025483 PMAQI
13th Jul 2025494 PMAQI
13th Jul 2025515 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025388 PMAQI
13th Jul 2025469 PMAQI
13th Jul 20254710 PMAQI
13th Jul 20254911 PMAQI
14th Jul 20255012 AMAQI
14th Jul 2025611 AMAQI
14th Jul 2025612 AMAQI
14th Jul 2025613 AMAQI
14th Jul 2025644 AMAQI
14th Jul 2025655 AMAQI
25°C20/31°C
14th Jul 2025666 AMAQI
14th Jul 2025687 AMAQI
14th Jul 2025708 AMAQI
14th Jul 2025719 AMAQI
14th Jul 20257410 AMAQI
14th Jul 20257711 AMAQI
14th Jul 20258012 PMAQI
14th Jul 2025831 PMAQI
14th Jul 2025762 PMAQI
14th Jul 2025723 PMAQI
14th Jul 2025694 PMAQI
14th Jul 2025705 PMAQI
14th Jul 2025696 PMAQI
14th Jul 2025717 PMAQI
14th Jul 2025708 PMAQI
14th Jul 2025719 PMAQI
14th Jul 20256810 PMAQI
14th Jul 20257111 PMAQI
15th Jul 20257312 AMAQI
15th Jul 2025831 AMAQI
15th Jul 2025822 AMAQI
15th Jul 2025863 AMAQI
15th Jul 2025854 AMAQI
15th Jul 2025855 AMAQI
25°C16/32°C
15th Jul 2025866 AMAQI
15th Jul 2025957 AMAQI
15th Jul 2025938 AMAQI
15th Jul 2025939 AMAQI
15th Jul 20259310 AMAQI
15th Jul 20259211 AMAQI
15th Jul 20259512 PMAQI
15th Jul 2025901 PMAQI
15th Jul 2025892 PMAQI
15th Jul 2025853 PMAQI
15th Jul 2025844 PMAQI
15th Jul 2025855 PMAQI
15th Jul 2025866 PMAQI
15th Jul 2025827 PMAQI
15th Jul 2025838 PMAQI
15th Jul 2025819 PMAQI
15th Jul 20258410 PMAQI
15th Jul 20258711 PMAQI
16th Jul 20258412 AMAQI
16th Jul 2025901 AMAQI
16th Jul 2025922 AMAQI
16th Jul 2025963 AMAQI
16th Jul 2025934 AMAQI
16th Jul 2025935 AMAQI
24°C14/33°C
16th Jul 2025896 AMAQI
16th Jul 2025917 AMAQI
16th Jul 2025868 AMAQI
16th Jul 2025809 AMAQI
16th Jul 20257310 AMAQI
16th Jul 20256811 AMAQI
16th Jul 20256412 PMAQI
16th Jul 2025591 PMAQI
16th Jul 2025632 PMAQI
16th Jul 2025663 PMAQI
16th Jul 2025654 PMAQI
16th Jul 2025605 PMAQI
16th Jul 2025606 PMAQI
16th Jul 2025767 PMAQI
16th Jul 2025748 PMAQI
16th Jul 2025619 PMAQI
16th Jul 20256210 PMAQI
16th Jul 20256011 PMAQI
17th Jul 20255812 AMAQI
17th Jul 2025311 AMAQI
17th Jul 2025322 AMAQI
17th Jul 2025323 AMAQI
17th Jul 2025324 AMAQI
17th Jul 2025315 AMAQI
25°C21/30°C
17th Jul 2025286 AMAQI
17th Jul 2025277 AMAQI
17th Jul 2025278 AMAQI
17th Jul 2025289 AMAQI
17th Jul 20252810 AMAQI
17th Jul 20252911 AMAQI
17th Jul 20252812 PMAQI
17th Jul 2025281 PMAQI
17th Jul 2025282 PMAQI
17th Jul 2025283 PMAQI
17th Jul 2025284 PMAQI
17th Jul 2025275 PMAQI
17th Jul 2025276 PMAQI
17th Jul 2025267 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025279 PMAQI
17th Jul 20252410 PMAQI
17th Jul 20252511 PMAQI
18th Jul 20252412 AMAQI
18th Jul 2025241 AMAQI
18th Jul 2025232 AMAQI
18th Jul 2025243 AMAQI
18th Jul 2025234 AMAQI
18th Jul 2025245 AMAQI
23°C19/28°C
18th Jul 2025236 AMAQI
18th Jul 2025217 AMAQI
18th Jul 2025228 AMAQI
18th Jul 2025219 AMAQI
18th Jul 20252110 AMAQI
18th Jul 20252111 AMAQI
18th Jul 20252212 PMAQI
18th Jul 2025211 PMAQI
18th Jul 2025202 PMAQI
18th Jul 2025203 PMAQI
18th Jul 2025214 PMAQI
18th Jul 2025225 PMAQI
18th Jul 2025226 PMAQI
18th Jul 2025207 PMAQI
18th Jul 2025208 PMAQI
18th Jul 2025229 PMAQI
18th Jul 20252310 PMAQI
18th Jul 20252211 PMAQI
19th Jul 20252212 AMAQI
19th Jul 2025221 AMAQI
19th Jul 2025242 AMAQI
19th Jul 2025243 AMAQI
19th Jul 2025244 AMAQI
19th Jul 2025255 AMAQI
20°C15/24°C
19th Jul 2025266 AMAQI
19th Jul 2025287 AMAQI
19th Jul 2025288 AMAQI
19th Jul 2025279 AMAQI
19th Jul 20252510 AMAQI
19th Jul 20252411 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025252 PMAQI
19th Jul 2025253 PMAQI
19th Jul 2025254 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252610 PMAQI
19th Jul 20252711 PMAQI
20th Jul 20252612 AMAQI
20th Jul 2025251 AMAQI
20th Jul 2025242 AMAQI
20th Jul 2025233 AMAQI
20th Jul 2025224 AMAQI
20th Jul 2025225 AMAQI
22°C16/32°C
20th Jul 2025236 AMAQI
20th Jul 2025237 AMAQI
20th Jul 2025248 AMAQI
20th Jul 2025269 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025251 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025253 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025245 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025257 PMAQI
20th Jul 2025248 PMAQI
20th Jul 2025279 PMAQI
20th Jul 20252810 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20253012 AMAQI
21st Jul 2025321 AMAQI
21st Jul 2025382 AMAQI
21st Jul 2025373 AMAQI
21st Jul 2025424 AMAQI
21st Jul 2025425 AMAQI
24°C21/26°C
21st Jul 2025466 AMAQI
21st Jul 2025497 AMAQI
21st Jul 2025518 AMAQI
21st Jul 2025549 AMAQI
21st Jul 20255810 AMAQI
21st Jul 20256011 AMAQI
21st Jul 20256612 PMAQI
21st Jul 2025631 PMAQI
21st Jul 2025602 PMAQI
21st Jul 2025593 PMAQI
21st Jul 2025604 PMAQI
21st Jul 2025585 PMAQI
21st Jul 2025606 PMAQI
21st Jul 2025567 PMAQI
21st Jul 2025538 PMAQI
21st Jul 2025559 PMAQI
21st Jul 20255410 PMAQI
21st Jul 20255411 PMAQI
22nd Jul 20255012 AMAQI
22nd Jul 2025391 AMAQI
22nd Jul 2025342 AMAQI
22nd Jul 2025333 AMAQI
22nd Jul 2025324 AMAQI
22nd Jul 2025325 AMAQI
21°C14/28°C
22nd Jul 2025326 AMAQI
22nd Jul 2025347 AMAQI
22nd Jul 2025368 AMAQI
22nd Jul 2025349 AMAQI
22nd Jul 20253410 AMAQI
22nd Jul 20253211 AMAQI
22nd Jul 20253412 PMAQI
22nd Jul 2025331 PMAQI
22nd Jul 2025372 PMAQI
22nd Jul 2025383 PMAQI
22nd Jul 2025384 PMAQI
22nd Jul 2025385 PMAQI
22nd Jul 2025376 PMAQI
22nd Jul 2025357 PMAQI
22nd Jul 2025398 PMAQI
22nd Jul 2025379 PMAQI
22nd Jul 20253610 PMAQI
22nd Jul 20253611 PMAQI
23rd Jul 20253612 AMAQI
23rd Jul 2025291 AMAQI
23rd Jul 2025262 AMAQI
23rd Jul 2025263 AMAQI
23rd Jul 2025274 AMAQI
23rd Jul 2025255 AMAQI
20°C11/29°C
23rd Jul 2025266 AMAQI
23rd Jul 2025307 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025309 AMAQI
23rd Jul 20252810 AMAQI
23rd Jul 20253111 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025381 PMAQI
23rd Jul 2025422 PMAQI
23rd Jul 2025423 PMAQI
23rd Jul 2025404 PMAQI
23rd Jul 2025415 PMAQI
23rd Jul 2025436 PMAQI
23rd Jul 2025347 PMAQI
23rd Jul 2025358 PMAQI
23rd Jul 2025459 PMAQI
23rd Jul 20254710 PMAQI
23rd Jul 20254811 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025491 AMAQI
24th Jul 2025572 AMAQI
24th Jul 2025573 AMAQI
24th Jul 2025584 AMAQI
24th Jul 2025585 AMAQI
23°C14/33°C
24th Jul 2025616 AMAQI
24th Jul 2025607 AMAQI
24th Jul 2025608 AMAQI
24th Jul 2025609 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20255811 AMAQI
24th Jul 20255712 PMAQI
24th Jul 2025571 PMAQI
24th Jul 2025562 PMAQI
24th Jul 2025563 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025565 PMAQI
24th Jul 2025556 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20255010 PMAQI
24th Jul 20254811 PMAQI
25th Jul 20254712 AMAQI
25th Jul 2025401 AMAQI
25th Jul 2025232 AMAQI
25th Jul 2025223 AMAQI
25th Jul 2025234 AMAQI
25th Jul 2025235 AMAQI
28°C19/37°C
25th Jul 2025256 AMAQI
25th Jul 2025267 AMAQI
25th Jul 2025278 AMAQI
25th Jul 2025269 AMAQI
25th Jul 20252610 AMAQI
25th Jul 20252711 AMAQI
25th Jul 20253012 PMAQI
25th Jul 2025321 PMAQI
25th Jul 2025302 PMAQI
25th Jul 2025303 PMAQI
25th Jul 2025304 PMAQI
25th Jul 2025305 PMAQI
25th Jul 2025296 PMAQI
25th Jul 2025307 PMAQI
25th Jul 2025308 PMAQI
25th Jul 2025319 PMAQI
25th Jul 20253010 PMAQI
25th Jul 20252911 PMAQI
26th Jul 20253112 AMAQI
26th Jul 2025301 AMAQI
26th Jul 2025312 AMAQI
26th Jul 2025313 AMAQI
26th Jul 2025354 AMAQI
26th Jul 2025375 AMAQI
25°C21/27°C
26th Jul 2025426 AMAQI
26th Jul 2025497 AMAQI
26th Jul 2025478 AMAQI
26th Jul 2025429 AMAQI
26th Jul 20253410 AMAQI
26th Jul 20253311 AMAQI
26th Jul 20253412 PMAQI
26th Jul 2025321 PMAQI
26th Jul 2025322 PMAQI
26th Jul 2025333 PMAQI
26th Jul 2025314 PMAQI
26th Jul 2025295 PMAQI
26th Jul 2025296 PMAQI
26th Jul 2025337 PMAQI
26th Jul 2025328 PMAQI
26th Jul 2025319 PMAQI
26th Jul 20253210 PMAQI
26th Jul 20253311 PMAQI
27th Jul 20253212 AMAQI
27th Jul 2025271 AMAQI
27th Jul 2025232 AMAQI
27th Jul 2025233 AMAQI
27th Jul 2025234 AMAQI
27th Jul 2025235 AMAQI
26°C23/32°C
27th Jul 2025236 AMAQI
27th Jul 2025257 AMAQI
27th Jul 2025258 AMAQI
27th Jul 2025289 AMAQI
27th Jul 20253110 AMAQI
27th Jul 20252911 AMAQI
27th Jul 20252912 PMAQI
27th Jul 2025281 PMAQI
27th Jul 2025282 PMAQI
27th Jul 2025283 PMAQI
27th Jul 2025284 PMAQI
27th Jul 2025285 PMAQI
27th Jul 2025276 PMAQI
27th Jul 2025277 PMAQI
27th Jul 2025288 PMAQI
27th Jul 2025289 PMAQI
27th Jul 20252810 PMAQI
27th Jul 20252911 PMAQI
28th Jul 20252912 AMAQI
28th Jul 2025301 AMAQI
28th Jul 2025322 AMAQI
28th Jul 2025323 AMAQI
28th Jul 2025314 AMAQI
28th Jul 2025325 AMAQI
26°C22/31°C
28th Jul 2025336 AMAQI
28th Jul 2025357 AMAQI
28th Jul 2025358 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20253110 AMAQI
28th Jul 20253111 AMAQI
28th Jul 20253112 PMAQI
28th Jul 2025301 PMAQI
28th Jul 2025332 PMAQI
28th Jul 2025343 PMAQI
28th Jul 2025324 PMAQI
28th Jul 2025295 PMAQI
28th Jul 2025286 PMAQI
28th Jul 2025317 PMAQI
28th Jul 2025318 PMAQI
28th Jul 2025259 PMAQI
28th Jul 20252610 PMAQI
28th Jul 20252611 PMAQI
29th Jul 20252612 AMAQI
29th Jul 2025181 AMAQI
29th Jul 2025182 AMAQI
29th Jul 2025203 AMAQI
29th Jul 2025184 AMAQI
29th Jul 2025195 AMAQI
27°C19/33°C
29th Jul 2025206 AMAQI
29th Jul 2025197 AMAQI
29th Jul 2025218 AMAQI
29th Jul 2025239 AMAQI
29th Jul 20252610 AMAQI
29th Jul 20253411 AMAQI
29th Jul 20253712 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025352 PMAQI
29th Jul 2025353 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025345 PMAQI
29th Jul 2025346 PMAQI
29th Jul 2025267 PMAQI
29th Jul 2025258 PMAQI
29th Jul 2025339 PMAQI
29th Jul 20253210 PMAQI
29th Jul 20253211 PMAQI
30th Jul 20253312 AMAQI
30th Jul 2025361 AMAQI
30th Jul 2025382 AMAQI
30th Jul 2025363 AMAQI
30th Jul 2025374 AMAQI
30th Jul 2025355 AMAQI
25°C16/33°C
30th Jul 2025376 AMAQI
30th Jul 2025397 AMAQI
30th Jul 2025388 AMAQI
30th Jul 2025399 AMAQI
30th Jul 20253910 AMAQI
30th Jul 20253911 AMAQI
30th Jul 20254112 PMAQI
30th Jul 2025411 PMAQI
30th Jul 2025422 PMAQI
30th Jul 2025423 PMAQI
30th Jul 2025424 PMAQI
30th Jul 2025425 PMAQI
30th Jul 2025426 PMAQI
30th Jul 2025427 PMAQI
30th Jul 2025428 PMAQI
30th Jul 2025499 PMAQI
30th Jul 20255310 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20254912 AMAQI
31st Jul 2025631 AMAQI
31st Jul 2025632 AMAQI
31st Jul 2025713 AMAQI
31st Jul 2025794 AMAQI
31st Jul 2025885 AMAQI
25°C19/31°C
31st Jul 20251126 AMAQI
31st Jul 20251277 AMAQI
31st Jul 20251268 AMAQI
31st Jul 20251309 AMAQI
31st Jul 202513410 AMAQI
31st Jul 202512711 AMAQI
31st Jul 202511212 PMAQI
31st Jul 20251031 PMAQI
31st Jul 20251032 PMAQI
31st Jul 20251133 PMAQI
31st Jul 20251404 PMAQI
31st Jul 20251465 PMAQI
31st Jul 20251416 PMAQI
31st Jul 20251237 PMAQI
31st Jul 20251328 PMAQI
31st Jul 20251359 PMAQI
31st Jul 202512210 PMAQI
31st Jul 202511811 PMAQI
1st Aug 202511712 AMAQI
1st Aug 20251071 AMAQI
1st Aug 20251022 AMAQI
1st Aug 20251023 AMAQI
1st Aug 2025944 AMAQI
1st Aug 2025975 AMAQI
20°C17/27°C
1st Aug 2025926 AMAQI
1st Aug 2025887 AMAQI
1st Aug 2025808 AMAQI
1st Aug 2025729 AMAQI
1st Aug 20256510 AMAQI
1st Aug 20256511 AMAQI
1st Aug 20256712 PMAQI
1st Aug 2025711 PMAQI
1st Aug 2025692 PMAQI
1st Aug 2025683 PMAQI
1st Aug 2025674 PMAQI
1st Aug 2025645 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025757 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025519 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20256211 PMAQI
2nd Aug 20256612 AMAQI
2nd Aug 2025651 AMAQI
2nd Aug 2025632 AMAQI
2nd Aug 2025583 AMAQI
2nd Aug 2025574 AMAQI
2nd Aug 2025545 AMAQI
19°C12/26°C
2nd Aug 2025516 AMAQI
2nd Aug 2025527 AMAQI
2nd Aug 2025528 AMAQI
2nd Aug 2025509 AMAQI
2nd Aug 20254210 AMAQI
2nd Aug 20253811 AMAQI
2nd Aug 20254012 PMAQI
2nd Aug 2025381 PMAQI
2nd Aug 2025402 PMAQI
2nd Aug 2025463 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025585 PMAQI
2nd Aug 2025606 PMAQI
2nd Aug 2025577 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025639 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20256911 PMAQI
3rd Aug 20257112 AMAQI
3rd Aug 2025741 AMAQI
3rd Aug 2025762 AMAQI
3rd Aug 2025803 AMAQI
3rd Aug 2025724 AMAQI
3rd Aug 2025705 AMAQI
19°C10/28°C
3rd Aug 2025696 AMAQI
3rd Aug 2025717 AMAQI
3rd Aug 2025668 AMAQI
3rd Aug 2025669 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20257311 AMAQI
3rd Aug 20257612 PMAQI
3rd Aug 2025721 PMAQI
3rd Aug 2025772 PMAQI
3rd Aug 2025813 PMAQI
3rd Aug 2025784 PMAQI
3rd Aug 2025835 PMAQI
3rd Aug 2025826 PMAQI
3rd Aug 2025717 PMAQI
3rd Aug 2025788 PMAQI
3rd Aug 2025859 PMAQI
3rd Aug 20258110 PMAQI
3rd Aug 20258711 PMAQI
4th Aug 20258512 AMAQI
4th Aug 20251021 AMAQI
4th Aug 20251062 AMAQI
4th Aug 2025913 AMAQI
4th Aug 2025894 AMAQI
4th Aug 2025965 AMAQI
20°C11/28°C
4th Aug 2025896 AMAQI
4th Aug 2025917 AMAQI
4th Aug 2025928 AMAQI
4th Aug 2025999 AMAQI
4th Aug 202510510 AMAQI
4th Aug 20259811 AMAQI
4th Aug 202510212 PMAQI
4th Aug 20251121 PMAQI
4th Aug 2025922 PMAQI
4th Aug 2025763 PMAQI
4th Aug 2025784 PMAQI
4th Aug 2025755 PMAQI
4th Aug 2025766 PMAQI
4th Aug 2025877 PMAQI
4th Aug 2025858 PMAQI
4th Aug 2025819 PMAQI
4th Aug 20258610 PMAQI
4th Aug 20259811 PMAQI
5th Aug 202510812 AMAQI
5th Aug 20251101 AMAQI
5th Aug 20251122 AMAQI
5th Aug 20251123 AMAQI
5th Aug 20251114 AMAQI
5th Aug 20251075 AMAQI
20°C12/28°C
5th Aug 20251046 AMAQI
5th Aug 20251027 AMAQI
5th Aug 20251068 AMAQI
5th Aug 20251079 AMAQI
5th Aug 202510410 AMAQI
5th Aug 202510711 AMAQI
5th Aug 202510512 PMAQI
5th Aug 20251021 PMAQI
5th Aug 20251082 PMAQI
5th Aug 2025963 PMAQI
5th Aug 2025914 PMAQI
5th Aug 2025845 PMAQI
5th Aug 2025786 PMAQI
5th Aug 20251027 PMAQI
5th Aug 2025888 PMAQI
5th Aug 2025739 PMAQI
5th Aug 20257610 PMAQI
5th Aug 20257611 PMAQI
6th Aug 20257812 AMAQI
6th Aug 2025801 AMAQI
6th Aug 2025832 AMAQI
6th Aug 2025843 AMAQI
6th Aug 2025884 AMAQI
6th Aug 2025895 AMAQI
22°C15/31°C
6th Aug 2025956 AMAQI
6th Aug 2025947 AMAQI
6th Aug 2025968 AMAQI
6th Aug 2025969 AMAQI
6th Aug 20259210 AMAQI
6th Aug 20258411 AMAQI
6th Aug 20257812 PMAQI
6th Aug 2025721 PMAQI
6th Aug 2025662 PMAQI
6th Aug 2025623 PMAQI
6th Aug 2025604 PMAQI
6th Aug 2025625 PMAQI
6th Aug 2025636 PMAQI
6th Aug 2025767 PMAQI
6th Aug 2025758 PMAQI
6th Aug 2025689 PMAQI
6th Aug 20257110 PMAQI
6th Aug 20257311 PMAQI
7th Aug 20257812 AMAQI
7th Aug 2025801 AMAQI
7th Aug 2025802 AMAQI
7th Aug 2025803 AMAQI
7th Aug 2025834 AMAQI
7th Aug 2025805 AMAQI
23°C17/31°C
7th Aug 2025796 AMAQI
7th Aug 2025807 AMAQI
7th Aug 2025798 AMAQI
7th Aug 2025789 AMAQI
7th Aug 20257510 AMAQI
7th Aug 20257011 AMAQI
7th Aug 20256712 PMAQI
7th Aug 2025641 PMAQI
7th Aug 2025652 PMAQI
7th Aug 2025673 PMAQI
7th Aug 2025674 PMAQI
7th Aug 2025655 PMAQI
7th Aug 2025666 PMAQI
7th Aug 2025717 PMAQI
7th Aug 2025708 PMAQI
7th Aug 2025659 PMAQI
7th Aug 20256810 PMAQI
7th Aug 20256711 PMAQI
8th Aug 20256612 AMAQI
8th Aug 2025601 AMAQI
8th Aug 2025592 AMAQI
24°C17/33°C
6 AM
1 PM
9 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 9 PM
53AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
6 AM - 9 PM
53AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 9 PM (Avg. 53), while the lowest AQI was between 6 AM to 9 PM (Avg. 53).
Night time
Avg. Highest Time
12 AM - 11 PM
53AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
53AQI
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. 53), while the lowest AQI was between 12 AM to 11 PM (Avg. 53).
2025 Days Vs Air Quality
Tecumseh, Michigan, United States
2025
83%
182
16%
35
0.4%
1
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Good
182 DaysModerate
35 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2025, 83% of 220 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
Tecumseh, Michigan, 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
22AQI
22AQI
3rd January 2025
22AQI
22AQI
4th January 2025
18AQI
18AQI
5th January 2025
22AQI
22AQI
6th January 2025
19AQI
19AQI
7th January 2025
19AQI
19AQI
8th January 2025
19AQI
19AQI
9th January 2025
29AQI
29AQI
10th January 2025
68AQI
68AQI
11th January 2025
51AQI
51AQI
12th January 2025
55AQI
55AQI
13th January 2025
28AQI
28AQI
14th January 2025
25AQI
25AQI
15th January 2025
31AQI
31AQI
16th January 2025
49AQI
49AQI
17th January 2025
43AQI
43AQI
18th January 2025
27AQI
27AQI
19th January 2025
19AQI
19AQI
20th January 2025
20AQI
20AQI
21st January 2025
22AQI
22AQI
22nd January 2025
27AQI
27AQI
23rd January 2025
32AQI
32AQI
24th January 2025
34AQI
34AQI
25th January 2025
40AQI
40AQI
26th January 2025
22AQI
22AQI
27th January 2025
23AQI
23AQI
28th January 2025
22AQI
22AQI
29th January 2025
22AQI
22AQI
30th January 2025
31AQI
31AQI
31st January 2025
35AQI
35AQI
1st February 2025
20AQI
20AQI
2nd February 2025
37AQI
37AQI
3rd February 2025
53AQI
53AQI
4th February 2025
21AQI
21AQI
5th February 2025
21AQI
21AQI
6th February 2025
29AQI
29AQI
7th February 2025
23AQI
23AQI
8th February 2025
41AQI
41AQI
9th February 2025
34AQI
34AQI
10th February 2025
33AQI
33AQI
11th February 2025
43AQI
43AQI
12th February 2025
46AQI
46AQI
13th February 2025
29AQI
29AQI
14th February 2025
43AQI
43AQI
15th February 2025
47AQI
47AQI
16th February 2025
31AQI
31AQI
17th February 2025
21AQI
21AQI
18th February 2025
24AQI
24AQI
19th February 2025
22AQI
22AQI
20th February 2025
24AQI
24AQI
21st February 2025
28AQI
28AQI
22nd February 2025
51AQI
51AQI
23rd February 2025
53AQI
53AQI
24th February 2025
46AQI
46AQI
25th February 2025
34AQI
34AQI
26th February 2025
42AQI
42AQI
27th February 2025
43AQI
43AQI
28th February 2025
26AQI
26AQI
1st March 2025
24AQI
24AQI
2nd March 2025
25AQI
25AQI
3rd March 2025
35AQI
35AQI
4th March 2025
33AQI
33AQI
5th March 2025
27AQI
27AQI
6th March 2025
25AQI
25AQI
7th March 2025
26AQI
26AQI
8th March 2025
29AQI
29AQI
9th March 2025
26AQI
26AQI
10th March 2025
28AQI
28AQI
11th March 2025
29AQI
29AQI
12th March 2025
29AQI
29AQI
13th March 2025
26AQI
26AQI
14th March 2025
39AQI
39AQI
15th March 2025
33AQI
33AQI
16th March 2025
18AQI
18AQI
17th March 2025
16AQI
16AQI
18th March 2025
21AQI
21AQI
19th March 2025
30AQI
30AQI
20th March 2025
19AQI
19AQI
21st March 2025
21AQI
21AQI
22nd March 2025
18AQI
18AQI
23rd March 2025
22AQI
22AQI
24th March 2025
22AQI
22AQI
25th March 2025
19AQI
19AQI
26th March 2025
21AQI
21AQI
27th March 2025
38AQI
38AQI
28th March 2025
48AQI
48AQI
29th March 2025
45AQI
45AQI
30th March 2025
37AQI
37AQI
31st March 2025
18AQI
18AQI
1st April 2025
18AQI
18AQI
2nd April 2025
26AQI
26AQI
3rd April 2025
20AQI
20AQI
4th April 2025
20AQI
20AQI
5th April 2025
20AQI
20AQI
6th April 2025
17AQI
17AQI
7th April 2025
25AQI
25AQI
8th April 2025
23AQI
23AQI
9th April 2025
28AQI
28AQI
10th April 2025
34AQI
34AQI
11th April 2025
39AQI
39AQI
12th April 2025
28AQI
28AQI
13th April 2025
31AQI
31AQI
14th April 2025
29AQI
29AQI
15th April 2025
18AQI
18AQI
16th April 2025
17AQI
17AQI
17th April 2025
30AQI
30AQI
18th April 2025
49AQI
49AQI
19th April 2025
40AQI
40AQI
20th April 2025
21AQI
21AQI
21st April 2025
20AQI
20AQI
22nd April 2025
16AQI
16AQI
23rd April 2025
36AQI
36AQI
24th April 2025
44AQI
44AQI
25th April 2025
41AQI
41AQI
26th April 2025
22AQI
22AQI
27th April 2025
24AQI
24AQI
28th April 2025
22AQI
22AQI
29th April 2025
36AQI
36AQI
30th April 2025
19AQI
19AQI
1st May 2025
27AQI
27AQI
2nd May 2025
37AQI
37AQI
3rd May 2025
19AQI
19AQI
4th May 2025
18AQI
18AQI
5th May 2025
25AQI
25AQI
6th May 2025
23AQI
23AQI
7th May 2025
23AQI
23AQI
8th May 2025
21AQI
21AQI
9th May 2025
21AQI
21AQI
10th May 2025
32AQI
32AQI
11th May 2025
22AQI
22AQI
12th May 2025
28AQI
28AQI
13th May 2025
30AQI
30AQI
14th May 2025
30AQI
30AQI
15th May 2025
38AQI
38AQI
16th May 2025
35AQI
35AQI
17th May 2025
22AQI
22AQI
18th May 2025
18AQI
18AQI
19th May 2025
18AQI
18AQI
20th May 2025
18AQI
18AQI
21st May 2025
22AQI
22AQI
22nd May 2025
13AQI
13AQI
23rd May 2025
11AQI
11AQI
24th May 2025
12AQI
12AQI
25th May 2025
25AQI
25AQI
26th May 2025
30AQI
30AQI
27th May 2025
25AQI
25AQI
28th May 2025
22AQI
22AQI
29th May 2025
35AQI
35AQI
30th May 2025
34AQI
34AQI
31st May 2025
33AQI
33AQI
1st June 2025
24AQI
24AQI
2nd June 2025
33AQI
33AQI
3rd June 2025
58AQI
58AQI
4th June 2025
62AQI
62AQI
5th June 2025
65AQI
65AQI
6th June 2025
81AQI
81AQI
7th June 2025
75AQI
75AQI
8th June 2025
82AQI
82AQI
9th June 2025
68AQI
68AQI
10th June 2025
54AQI
54AQI
11th June 2025
68AQI
68AQI
12th June 2025
76AQI
76AQI
13th June 2025
59AQI
59AQI
14th June 2025
52AQI
52AQI
15th June 2025
49AQI
49AQI
16th June 2025
47AQI
47AQI
17th June 2025
35AQI
35AQI
18th June 2025
37AQI
37AQI
19th June 2025
21AQI
21AQI
20th June 2025
36AQI
36AQI
21st June 2025
43AQI
43AQI
22nd June 2025
46AQI
46AQI
23rd June 2025
53AQI
53AQI
24th June 2025
53AQI
53AQI
25th June 2025
38AQI
38AQI
26th June 2025
47AQI
47AQI
27th June 2025
35AQI
35AQI
28th June 2025
26AQI
26AQI
29th June 2025
32AQI
32AQI
30th June 2025
32AQI
32AQI
1st July 2025
31AQI
31AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
48AQI
48AQI
4th July 2025
54AQI
54AQI
5th July 2025
70AQI
70AQI
6th July 2025
57AQI
57AQI
7th July 2025
33AQI
33AQI
8th July 2025
54AQI
54AQI
9th July 2025
58AQI
58AQI
10th July 2025
44AQI
44AQI
11th July 2025
45AQI
45AQI
12th July 2025
42AQI
42AQI
13th July 2025
39AQI
39AQI
14th July 2025
68AQI
68AQI
15th July 2025
86AQI
86AQI
16th July 2025
76AQI
76AQI
17th July 2025
30AQI
30AQI
18th July 2025
22AQI
22AQI
19th July 2025
25AQI
25AQI
20th July 2025
25AQI
25AQI
21st July 2025
50AQI
50AQI
22nd July 2025
36AQI
36AQI
23rd July 2025
35AQI
35AQI
24th July 2025
55AQI
55AQI
25th July 2025
29AQI
29AQI
26th July 2025
33AQI
33AQI
27th July 2025
27AQI
27AQI
28th July 2025
30AQI
30AQI
29th July 2025
27AQI
27AQI
30th July 2025
41AQI
41AQI
31st July 2025
108AQI
108AQI
1st August 2025
79AQI
79AQI
2nd August 2025
55AQI
55AQI
3rd August 2025
76AQI
76AQI
4th August 2025
91AQI
91AQI
5th August 2025
98AQI
98AQI
6th August 2025
78AQI
78AQI
30AQI
34AQI
27AQI
27AQI
25AQI
50AQI
46AQI
80AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202535AQI
28
3
25
3
31
30
31
16
14
21
9
1
6
182
35
1
Highest AQI recorded in
August80AQI
Lowest AQI recorded in
May25AQI
202432AQI
25
4
21
6
12
1
3
12
30
31
30
1
30
30
1
29
1
29
2
282
16
Highest AQI recorded in
February38AQI
Lowest AQI recorded in
April13AQI
202344AQI
20
11
19
7
24
7
24
6
23
8
5
12
6
2
2
16
13
2
21
10
30
31
22
7
22
9
257
90
8
2
2
Highest AQI recorded in
June93AQI
Lowest AQI recorded in
October28AQI
202239AQI
2
16
3
27
4
16
31
27
3
20
1
2
28
1
26
5
20
10
20
11
233
40
Highest AQI recorded in
January87AQI
Lowest AQI recorded in
August28AQI
202138AQI
24
6
12
4
27
4
24
4
26
5
28
2
20
11
18
9
25
30
1
15
2
1
249
48
1
Highest AQI recorded in
August47AQI
Lowest AQI recorded in
October32AQI
202037AQI
11
2
20
18
27
3
25
5
28
1
28
2
29
1
26
4
20
11
232
29
Highest AQI recorded in
July42AQI
Lowest AQI recorded in
October30AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
44AQILeast Polluted Year Recorded
2024(Avg.)
32AQITecumseh's annual 2025 AQI (35) shows an average percentage change of -6.3% (improved AQI) compared to previous years: 2020 (37), 2021 (38), 2022 (39), 2023 (44), 2024 (32).
