London, Ohio, 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
London, Ohio, United States
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
74AQILowest AQI recorded on
14th Aug 2023
18AQISame Day Analysis (12th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 44 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 12th Aug - 13th Aug 2026
London, Ohio, United States
AQI
Day
Night
.
6 AM12th Aug 2026
8 PM
5 AM13th Aug 2026
Day time
Avg. Highest Time
2PM12th Aug
55AQI
Avg. Lowest Time
8PM12th Aug
23AQI
Night time
Avg. Highest Time
4AM13th Aug
46AQI
Avg. Lowest Time
12AM13th Aug
25AQI
In the last 24 hours,
London's AQI reached its highest point of 55 at 2 PM during the Day, while the lowest point, 23, was recorded at 8 PM during the Day between 12th Aug and 13th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
London, Ohio, United States
JulAug
15th - 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 - 12th12th - 13th13th
Day
Night
15th Jul 2026386 AMAQI
15th Jul 2026387 AMAQI
15th Jul 2026388 AMAQI
15th Jul 2026389 AMAQI
15th Jul 20263810 AMAQI
15th Jul 20264011 AMAQI
15th Jul 20263612 PMAQI
15th Jul 2026381 PMAQI
15th Jul 2026312 PMAQI
15th Jul 2026343 PMAQI
15th Jul 2026264 PMAQI
15th Jul 2026315 PMAQI
15th Jul 2026316 PMAQI
15th Jul 2026347 PMAQI
15th Jul 2026368 PMAQI
15th Jul 2026449 PMAQI
15th Jul 202613610 PMAQI
15th Jul 202622211 PMAQI
16th Jul 20262412 AMAQI
16th Jul 2026491 AMAQI
16th Jul 2026182 AMAQI
16th Jul 2026203 AMAQI
16th Jul 2026444 AMAQI
16th Jul 2026985 AMAQI
27°C20/35°C
16th Jul 20261726 AMAQI
16th Jul 20261747 AMAQI
16th Jul 20261768 AMAQI
16th Jul 2026429 AMAQI
16th Jul 20262110 AMAQI
16th Jul 20262611 AMAQI
16th Jul 20262612 PMAQI
16th Jul 20262401 PMAQI
16th Jul 2026422 PMAQI
16th Jul 2026653 PMAQI
16th Jul 2026384 PMAQI
16th Jul 2026635 PMAQI
16th Jul 2026636 PMAQI
16th Jul 2026627 PMAQI
16th Jul 2026638 PMAQI
16th Jul 2026399 PMAQI
16th Jul 20265010 PMAQI
16th Jul 202611511 PMAQI
17th Jul 202618512 AMAQI
17th Jul 20262641 AMAQI
17th Jul 20261982 AMAQI
17th Jul 20261593 AMAQI
17th Jul 20261684 AMAQI
17th Jul 20262505 AMAQI
28°C22/36°C
17th Jul 20262566 AMAQI
17th Jul 20262947 AMAQI
17th Jul 20262988 AMAQI
17th Jul 20262979 AMAQI
17th Jul 202630710 AMAQI
17th Jul 202628111 AMAQI
17th Jul 202627912 PMAQI
17th Jul 20262871 PMAQI
17th Jul 20262572 PMAQI
17th Jul 20262233 PMAQI
17th Jul 20261864 PMAQI
17th Jul 20261725 PMAQI
17th Jul 20261586 PMAQI
17th Jul 20261527 PMAQI
17th Jul 20261508 PMAQI
17th Jul 20261069 PMAQI
17th Jul 20267610 PMAQI
17th Jul 20266011 PMAQI
18th Jul 20265312 AMAQI
18th Jul 2026481 AMAQI
18th Jul 2026522 AMAQI
18th Jul 2026523 AMAQI
18th Jul 2026524 AMAQI
18th Jul 2026515 AMAQI
27°C21/34°C
18th Jul 2026486 AMAQI
18th Jul 2026517 AMAQI
18th Jul 2026468 AMAQI
18th Jul 2026509 AMAQI
18th Jul 20264610 AMAQI
18th Jul 20263611 AMAQI
18th Jul 20264812 PMAQI
18th Jul 2026271 PMAQI
18th Jul 2026462 PMAQI
18th Jul 2026383 PMAQI
18th Jul 2026504 PMAQI
18th Jul 2026385 PMAQI
18th Jul 2026496 PMAQI
18th Jul 2026507 PMAQI
18th Jul 2026218 PMAQI
18th Jul 2026499 PMAQI
18th Jul 20263810 PMAQI
18th Jul 20264611 PMAQI
19th Jul 20264812 AMAQI
19th Jul 2026461 AMAQI
19th Jul 2026522 AMAQI
19th Jul 2026583 AMAQI
19th Jul 2026564 AMAQI
19th Jul 2026585 AMAQI
26°C22/33°C
19th Jul 2026786 AMAQI
19th Jul 20261117 AMAQI
19th Jul 20261308 AMAQI
19th Jul 20261369 AMAQI
19th Jul 202612510 AMAQI
19th Jul 202611911 AMAQI
19th Jul 202610412 PMAQI
19th Jul 20261081 PMAQI
19th Jul 20261142 PMAQI
19th Jul 20261153 PMAQI
19th Jul 20261154 PMAQI
19th Jul 20261045 PMAQI
19th Jul 20261056 PMAQI
19th Jul 20261087 PMAQI
19th Jul 20261038 PMAQI
19th Jul 2026969 PMAQI
19th Jul 20269910 PMAQI
19th Jul 20269211 PMAQI
20th Jul 20269212 AMAQI
20th Jul 2026981 AMAQI
20th Jul 2026892 AMAQI
20th Jul 2026953 AMAQI
20th Jul 2026944 AMAQI
20th Jul 2026945 AMAQI
23°C19/29°C
20th Jul 2026906 AMAQI
20th Jul 2026927 AMAQI
20th Jul 2026908 AMAQI
20th Jul 2026949 AMAQI
20th Jul 20269510 AMAQI
20th Jul 20269211 AMAQI
20th Jul 20269412 PMAQI
20th Jul 2026921 PMAQI
20th Jul 2026952 PMAQI
20th Jul 2026903 PMAQI
20th Jul 2026924 PMAQI
20th Jul 2026885 PMAQI
20th Jul 2026906 PMAQI
20th Jul 2026907 PMAQI
20th Jul 2026948 PMAQI
20th Jul 2026929 PMAQI
20th Jul 20268910 PMAQI
21st Jul 20268912 AMAQI
21st Jul 2026881 AMAQI
21st Jul 2026882 AMAQI
21st Jul 2026873 AMAQI
21st Jul 2026924 AMAQI
21st Jul 2026845 AMAQI
22°C15/31°C
21st Jul 2026836 AMAQI
21st Jul 2026827 AMAQI
21st Jul 2026788 AMAQI
21st Jul 2026789 AMAQI
21st Jul 20267110 AMAQI
21st Jul 20266211 AMAQI
21st Jul 20265612 PMAQI
21st Jul 2026571 PMAQI
21st Jul 2026562 PMAQI
21st Jul 2026523 PMAQI
21st Jul 2026504 PMAQI
21st Jul 2026515 PMAQI
21st Jul 2026516 PMAQI
21st Jul 2026517 PMAQI
21st Jul 2026518 PMAQI
21st Jul 2026529 PMAQI
21st Jul 20265210 PMAQI
21st Jul 20265111 PMAQI
22nd Jul 20265112 AMAQI
22nd Jul 2026501 AMAQI
22nd Jul 2026522 AMAQI
22nd Jul 2026513 AMAQI
22nd Jul 2026494 AMAQI
22nd Jul 2026445 AMAQI
25°C20/32°C
22nd Jul 2026336 AMAQI
22nd Jul 2026317 AMAQI
22nd Jul 2026408 AMAQI
22nd Jul 2026339 AMAQI
22nd Jul 20263610 AMAQI
22nd Jul 20263311 AMAQI
22nd Jul 20264212 PMAQI
22nd Jul 2026261 PMAQI
22nd Jul 2026292 PMAQI
22nd Jul 2026213 PMAQI
22nd Jul 2026254 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026296 PMAQI
22nd Jul 2026297 PMAQI
22nd Jul 2026238 PMAQI
22nd Jul 2026229 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20262911 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026291 AMAQI
23rd Jul 2026212 AMAQI
23rd Jul 2026213 AMAQI
23rd Jul 2026314 AMAQI
23rd Jul 2026325 AMAQI
19°C16/23°C
23rd Jul 2026306 AMAQI
23rd Jul 2026507 AMAQI
23rd Jul 2026428 AMAQI
23rd Jul 2026429 AMAQI
23rd Jul 20264210 AMAQI
23rd Jul 20262911 AMAQI
23rd Jul 20264012 PMAQI
23rd Jul 2026381 PMAQI
23rd Jul 2026212 PMAQI
23rd Jul 2026193 PMAQI
23rd Jul 2026184 PMAQI
23rd Jul 2026465 PMAQI
23rd Jul 2026346 PMAQI
23rd Jul 2026237 PMAQI
23rd Jul 2026428 PMAQI
23rd Jul 2026349 PMAQI
23rd Jul 20263610 PMAQI
23rd Jul 20263011 PMAQI
24th Jul 20263312 AMAQI
24th Jul 2026421 AMAQI
24th Jul 2026482 AMAQI
24th Jul 2026493 AMAQI
24th Jul 2026444 AMAQI
24th Jul 2026465 AMAQI
18°C11/26°C
24th Jul 2026366 AMAQI
24th Jul 2026407 AMAQI
24th Jul 2026428 AMAQI
24th Jul 2026449 AMAQI
24th Jul 20264210 AMAQI
24th Jul 20264211 AMAQI
24th Jul 20263312 PMAQI
24th Jul 2026381 PMAQI
24th Jul 2026422 PMAQI
24th Jul 2026443 PMAQI
24th Jul 2026404 PMAQI
24th Jul 2026275 PMAQI
24th Jul 2026326 PMAQI
24th Jul 2026297 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026279 PMAQI
24th Jul 20264610 PMAQI
24th Jul 20264211 PMAQI
25th Jul 20264912 AMAQI
25th Jul 2026511 AMAQI
25th Jul 2026512 AMAQI
25th Jul 2026463 AMAQI
25th Jul 2026464 AMAQI
25th Jul 2026405 AMAQI
20°C13/26°C
25th Jul 2026406 AMAQI
25th Jul 2026547 AMAQI
25th Jul 2026578 AMAQI
25th Jul 2026519 AMAQI
25th Jul 20264610 AMAQI
25th Jul 20264211 AMAQI
25th Jul 20264612 PMAQI
25th Jul 2026461 PMAQI
25th Jul 2026442 PMAQI
25th Jul 2026483 PMAQI
25th Jul 2026484 PMAQI
25th Jul 2026445 PMAQI
25th Jul 2026506 PMAQI
25th Jul 2026467 PMAQI
25th Jul 2026488 PMAQI
25th Jul 2026519 PMAQI
25th Jul 20264210 PMAQI
25th Jul 20264811 PMAQI
26th Jul 20265212 AMAQI
26th Jul 2026531 AMAQI
26th Jul 2026562 AMAQI
26th Jul 2026573 AMAQI
26th Jul 2026574 AMAQI
26th Jul 2026525 AMAQI
22°C15/30°C
26th Jul 2026516 AMAQI
26th Jul 2026517 AMAQI
26th Jul 2026518 AMAQI
26th Jul 2026519 AMAQI
26th Jul 20264910 AMAQI
26th Jul 20264811 AMAQI
26th Jul 20264212 PMAQI
26th Jul 2026461 PMAQI
26th Jul 2026502 PMAQI
26th Jul 2026483 PMAQI
26th Jul 2026484 PMAQI
26th Jul 2026465 PMAQI
26th Jul 2026446 PMAQI
26th Jul 2026427 PMAQI
26th Jul 2026448 PMAQI
26th Jul 2026429 PMAQI
26th Jul 20262910 PMAQI
26th Jul 20264411 PMAQI
27th Jul 20264212 AMAQI
27th Jul 2026481 AMAQI
27th Jul 2026482 AMAQI
27th Jul 2026503 AMAQI
27th Jul 2026464 AMAQI
27th Jul 2026455 AMAQI
22°C17/30°C
27th Jul 2026466 AMAQI
27th Jul 2026507 AMAQI
27th Jul 2026468 AMAQI
27th Jul 2026509 AMAQI
27th Jul 20264910 AMAQI
27th Jul 20264611 AMAQI
27th Jul 20264612 PMAQI
27th Jul 2026501 PMAQI
27th Jul 2026542 PMAQI
27th Jul 2026583 PMAQI
27th Jul 2026584 PMAQI
27th Jul 2026595 PMAQI
27th Jul 2026606 PMAQI
27th Jul 2026657 PMAQI
27th Jul 2026668 PMAQI
27th Jul 2026609 PMAQI
27th Jul 20265310 PMAQI
27th Jul 20265711 PMAQI
28th Jul 20265612 AMAQI
28th Jul 2026521 AMAQI
28th Jul 2026402 AMAQI
28th Jul 2026423 AMAQI
28th Jul 2026364 AMAQI
28th Jul 2026315 AMAQI
25°C18/33°C
28th Jul 2026476 AMAQI
28th Jul 2026447 AMAQI
28th Jul 2026448 AMAQI
28th Jul 2026449 AMAQI
28th Jul 20264610 AMAQI
28th Jul 20265211 AMAQI
28th Jul 20265112 PMAQI
28th Jul 2026461 PMAQI
28th Jul 2026402 PMAQI
28th Jul 2026443 PMAQI
28th Jul 2026404 PMAQI
28th Jul 2026405 PMAQI
28th Jul 2026446 PMAQI
28th Jul 2026467 PMAQI
28th Jul 2026508 PMAQI
28th Jul 2026539 PMAQI
28th Jul 20265110 PMAQI
28th Jul 20264611 PMAQI
29th Jul 20264812 AMAQI
29th Jul 2026521 AMAQI
29th Jul 2026522 AMAQI
29th Jul 2026543 AMAQI
29th Jul 2026554 AMAQI
29th Jul 2026555 AMAQI
24°C19/31°C
29th Jul 2026516 AMAQI
29th Jul 2026507 AMAQI
29th Jul 2026508 AMAQI
29th Jul 2026519 AMAQI
29th Jul 20265310 AMAQI
29th Jul 20264811 AMAQI
29th Jul 20264412 PMAQI
29th Jul 2026461 PMAQI
29th Jul 2026342 PMAQI
29th Jul 2026343 PMAQI
29th Jul 2026364 PMAQI
29th Jul 2026345 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026427 PMAQI
29th Jul 2026298 PMAQI
29th Jul 2026239 PMAQI
29th Jul 20264610 PMAQI
29th Jul 20264211 PMAQI
30th Jul 20264012 AMAQI
30th Jul 2026401 AMAQI
30th Jul 2026292 AMAQI
30th Jul 2026273 AMAQI
30th Jul 2026424 AMAQI
30th Jul 2026255 AMAQI
22°C17/27°C
30th Jul 2026406 AMAQI
30th Jul 2026297 AMAQI
30th Jul 2026348 AMAQI
30th Jul 2026339 AMAQI
30th Jul 20263610 AMAQI
30th Jul 20264011 AMAQI
30th Jul 20264012 PMAQI
30th Jul 2026441 PMAQI
30th Jul 2026482 PMAQI
30th Jul 2026403 PMAQI
30th Jul 2026464 PMAQI
30th Jul 2026485 PMAQI
30th Jul 2026486 PMAQI
30th Jul 2026407 PMAQI
30th Jul 2026468 PMAQI
30th Jul 2026529 PMAQI
30th Jul 20265210 PMAQI
30th Jul 20265411 PMAQI
31st Jul 20265612 AMAQI
31st Jul 2026581 AMAQI
31st Jul 2026602 AMAQI
31st Jul 2026623 AMAQI
31st Jul 2026624 AMAQI
31st Jul 2026625 AMAQI
23°C14/31°C
31st Jul 2026626 AMAQI
31st Jul 2026687 AMAQI
31st Jul 2026608 AMAQI
31st Jul 2026629 AMAQI
31st Jul 20266610 AMAQI
31st Jul 20266511 AMAQI
31st Jul 20265912 PMAQI
31st Jul 2026581 PMAQI
31st Jul 2026552 PMAQI
31st Jul 2026583 PMAQI
31st Jul 2026604 PMAQI
31st Jul 2026585 PMAQI
31st Jul 2026586 PMAQI
31st Jul 2026597 PMAQI
31st Jul 2026568 PMAQI
31st Jul 2026589 PMAQI
31st Jul 20265710 PMAQI
31st Jul 20265711 PMAQI
1st Aug 20265612 AMAQI
1st Aug 2026571 AMAQI
1st Aug 2026582 AMAQI
1st Aug 2026583 AMAQI
1st Aug 2026544 AMAQI
1st Aug 2026535 AMAQI
24°C16/32°C
1st Aug 2026566 AMAQI
1st Aug 2026517 AMAQI
1st Aug 2026518 AMAQI
1st Aug 2026509 AMAQI
1st Aug 20265110 AMAQI
1st Aug 20264611 AMAQI
1st Aug 20264612 PMAQI
1st Aug 2026481 PMAQI
1st Aug 2026502 PMAQI
1st Aug 2026443 PMAQI
1st Aug 2026444 PMAQI
1st Aug 2026465 PMAQI
1st Aug 2026466 PMAQI
1st Aug 2026467 PMAQI
1st Aug 2026448 PMAQI
1st Aug 2026429 PMAQI
1st Aug 20264210 PMAQI
1st Aug 20264411 PMAQI
2nd Aug 20264212 AMAQI
2nd Aug 2026481 AMAQI
2nd Aug 2026512 AMAQI
2nd Aug 2026503 AMAQI
2nd Aug 2026464 AMAQI
2nd Aug 2026465 AMAQI
23°C20/31°C
2nd Aug 2026446 AMAQI
2nd Aug 2026497 AMAQI
2nd Aug 2026508 AMAQI
2nd Aug 2026529 AMAQI
2nd Aug 20265010 AMAQI
2nd Aug 20264611 AMAQI
2nd Aug 20264612 PMAQI
2nd Aug 2026501 PMAQI
2nd Aug 2026462 PMAQI
2nd Aug 2026463 PMAQI
2nd Aug 2026424 PMAQI
2nd Aug 2026425 PMAQI
2nd Aug 2026456 PMAQI
2nd Aug 2026487 PMAQI
2nd Aug 2026368 PMAQI
2nd Aug 2026259 PMAQI
2nd Aug 20263810 PMAQI
2nd Aug 20264211 PMAQI
3rd Aug 20264012 AMAQI
3rd Aug 2026301 AMAQI
3rd Aug 2026362 AMAQI
3rd Aug 2026313 AMAQI
3rd Aug 2026404 AMAQI
3rd Aug 2026425 AMAQI
23°C19/26°C
3rd Aug 2026406 AMAQI
3rd Aug 2026407 AMAQI
3rd Aug 2026328 AMAQI
3rd Aug 2026349 AMAQI
3rd Aug 20264210 AMAQI
3rd Aug 20264411 AMAQI
3rd Aug 20264212 PMAQI
3rd Aug 2026421 PMAQI
3rd Aug 2026462 PMAQI
3rd Aug 2026383 PMAQI
3rd Aug 2026384 PMAQI
3rd Aug 2026345 PMAQI
3rd Aug 2026196 PMAQI
3rd Aug 2026127 PMAQI
3rd Aug 2026388 PMAQI
3rd Aug 2026339 PMAQI
3rd Aug 20263610 PMAQI
3rd Aug 20263611 PMAQI
4th Aug 20264212 AMAQI
4th Aug 2026361 AMAQI
4th Aug 2026362 AMAQI
4th Aug 2026293 AMAQI
4th Aug 2026324 AMAQI
4th Aug 2026425 AMAQI
22°C17/30°C
4th Aug 2026256 AMAQI
4th Aug 2026347 AMAQI
4th Aug 2026428 AMAQI
4th Aug 2026429 AMAQI
4th Aug 20263410 AMAQI
4th Aug 20263611 AMAQI
4th Aug 20265412 PMAQI
4th Aug 2026251 PMAQI
4th Aug 2026342 PMAQI
4th Aug 2026323 PMAQI
4th Aug 2026234 PMAQI
4th Aug 2026165 PMAQI
4th Aug 2026256 PMAQI
4th Aug 2026347 PMAQI
4th Aug 2026428 PMAQI
4th Aug 2026259 PMAQI
4th Aug 20264210 PMAQI
4th Aug 20264611 PMAQI
5th Aug 20264412 AMAQI
5th Aug 2026421 AMAQI
5th Aug 2026402 AMAQI
5th Aug 2026483 AMAQI
5th Aug 2026504 AMAQI
5th Aug 2026385 AMAQI
22°C12/32°C
5th Aug 2026446 AMAQI
5th Aug 2026407 AMAQI
5th Aug 2026278 AMAQI
5th Aug 2026299 AMAQI
5th Aug 20264410 AMAQI
5th Aug 20264611 AMAQI
5th Aug 20264612 PMAQI
5th Aug 2026461 PMAQI
5th Aug 2026462 PMAQI
5th Aug 2026423 PMAQI
5th Aug 2026484 PMAQI
5th Aug 2026465 PMAQI
5th Aug 2026486 PMAQI
5th Aug 2026467 PMAQI
5th Aug 2026448 PMAQI
5th Aug 2026259 PMAQI
5th Aug 20262510 PMAQI
5th Aug 20264011 PMAQI
6th Aug 20264412 AMAQI
6th Aug 2026441 AMAQI
6th Aug 2026462 AMAQI
6th Aug 2026483 AMAQI
6th Aug 2026514 AMAQI
6th Aug 2026515 AMAQI
25°C17/33°C
6th Aug 2026536 AMAQI
6th Aug 2026527 AMAQI
6th Aug 2026508 AMAQI
6th Aug 2026529 AMAQI
6th Aug 20264810 AMAQI
6th Aug 20264811 AMAQI
6th Aug 20264812 PMAQI
6th Aug 2026461 PMAQI
6th Aug 2026442 PMAQI
6th Aug 2026423 PMAQI
6th Aug 2026444 PMAQI
6th Aug 2026445 PMAQI
6th Aug 2026446 PMAQI
6th Aug 2026507 PMAQI
6th Aug 2026508 PMAQI
6th Aug 2026549 PMAQI
6th Aug 20265010 PMAQI
6th Aug 20265011 PMAQI
7th Aug 20264812 AMAQI
7th Aug 2026501 AMAQI
7th Aug 2026422 AMAQI
7th Aug 2026463 AMAQI
7th Aug 2026484 AMAQI
7th Aug 2026485 AMAQI
25°C18/32°C
7th Aug 2026446 AMAQI
7th Aug 2026467 AMAQI
7th Aug 2026468 AMAQI
7th Aug 2026489 AMAQI
7th Aug 20264410 AMAQI
7th Aug 20264611 AMAQI
7th Aug 20264412 PMAQI
7th Aug 2026481 PMAQI
7th Aug 2026482 PMAQI
7th Aug 2026483 PMAQI
7th Aug 2026484 PMAQI
7th Aug 2026505 PMAQI
7th Aug 2026466 PMAQI
7th Aug 2026447 PMAQI
7th Aug 2026448 PMAQI
7th Aug 2026449 PMAQI
7th Aug 20264210 PMAQI
7th Aug 20264711 PMAQI
8th Aug 20262912 AMAQI
8th Aug 2026301 AMAQI
8th Aug 2026402 AMAQI
8th Aug 2026313 AMAQI
8th Aug 2026404 AMAQI
8th Aug 2026535 AMAQI
25°C21/31°C
8th Aug 2026546 AMAQI
8th Aug 2026487 AMAQI
8th Aug 2026518 AMAQI
8th Aug 2026519 AMAQI
8th Aug 20264810 AMAQI
8th Aug 20265211 AMAQI
8th Aug 20265212 PMAQI
8th Aug 2026541 PMAQI
8th Aug 2026552 PMAQI
8th Aug 2026533 PMAQI
8th Aug 2026534 PMAQI
8th Aug 2026525 PMAQI
8th Aug 2026526 PMAQI
8th Aug 2026537 PMAQI
8th Aug 2026528 PMAQI
8th Aug 2026529 PMAQI
8th Aug 20264910 PMAQI
8th Aug 20265111 PMAQI
9th Aug 20265212 AMAQI
9th Aug 2026481 AMAQI
9th Aug 2026462 AMAQI
9th Aug 2026483 AMAQI
9th Aug 2026474 AMAQI
9th Aug 2026505 AMAQI
26°C20/34°C
9th Aug 2026506 AMAQI
9th Aug 2026497 AMAQI
9th Aug 2026518 AMAQI
9th Aug 2026519 AMAQI
9th Aug 20265110 AMAQI
9th Aug 20265011 AMAQI
9th Aug 20265212 PMAQI
9th Aug 2026521 PMAQI
9th Aug 2026522 PMAQI
9th Aug 2026523 PMAQI
9th Aug 2026514 PMAQI
9th Aug 2026495 PMAQI
9th Aug 2026516 PMAQI
9th Aug 2026517 PMAQI
9th Aug 2026488 PMAQI
9th Aug 2026509 PMAQI
9th Aug 20265210 PMAQI
9th Aug 20265311 PMAQI
10th Aug 20265312 AMAQI
10th Aug 2026521 AMAQI
10th Aug 2026502 AMAQI
10th Aug 2026503 AMAQI
10th Aug 2026464 AMAQI
10th Aug 2026445 AMAQI
26°C18/34°C
10th Aug 2026446 AMAQI
10th Aug 2026487 AMAQI
10th Aug 2026428 AMAQI
10th Aug 2026449 AMAQI
10th Aug 20264410 AMAQI
10th Aug 20264411 AMAQI
10th Aug 20264612 PMAQI
10th Aug 2026511 PMAQI
10th Aug 2026512 PMAQI
10th Aug 2026533 PMAQI
10th Aug 2026544 PMAQI
10th Aug 2026545 PMAQI
10th Aug 2026516 PMAQI
10th Aug 2026507 PMAQI
10th Aug 2026518 PMAQI
10th Aug 2026519 PMAQI
10th Aug 20265010 PMAQI
10th Aug 20265111 PMAQI
11th Aug 20265112 AMAQI
11th Aug 2026531 AMAQI
11th Aug 2026462 AMAQI
11th Aug 2026503 AMAQI
11th Aug 2026464 AMAQI
11th Aug 2026495 AMAQI
27°C22/33°C
11th Aug 2026486 AMAQI
11th Aug 2026447 AMAQI
11th Aug 2026488 AMAQI
11th Aug 2026469 AMAQI
11th Aug 20264610 AMAQI
11th Aug 20264611 AMAQI
11th Aug 20264612 PMAQI
11th Aug 2026421 PMAQI
11th Aug 2026442 PMAQI
11th Aug 2026503 PMAQI
11th Aug 2026514 PMAQI
11th Aug 2026425 PMAQI
11th Aug 2026446 PMAQI
11th Aug 2026427 PMAQI
11th Aug 2026448 PMAQI
11th Aug 2026449 PMAQI
11th Aug 20264210 PMAQI
11th Aug 20265011 PMAQI
12th Aug 20264612 AMAQI
12th Aug 2026421 AMAQI
12th Aug 2026462 AMAQI
12th Aug 2026463 AMAQI
12th Aug 2026424 AMAQI
12th Aug 2026465 AMAQI
24°C18/33°C
12th Aug 2026486 AMAQI
12th Aug 2026447 AMAQI
12th Aug 2026468 AMAQI
12th Aug 2026469 AMAQI
12th Aug 20264410 AMAQI
12th Aug 20265011 AMAQI
12th Aug 20265412 PMAQI
12th Aug 2026511 PMAQI
12th Aug 2026552 PMAQI
12th Aug 2026543 PMAQI
12th Aug 2026514 PMAQI
12th Aug 2026525 PMAQI
12th Aug 2026526 PMAQI
12th Aug 2026407 PMAQI
12th Aug 2026238 PMAQI
12th Aug 2026259 PMAQI
12th Aug 20262710 PMAQI
12th Aug 20262911 PMAQI
13th Aug 20262512 AMAQI
13th Aug 2026401 AMAQI
13th Aug 2026292 AMAQI
13th Aug 2026313 AMAQI
13th Aug 2026464 AMAQI
13th Aug 2026425 AMAQI
21°C18/26°C
13th Aug 2026426 AMAQI
6 AM13th Aug 2026447 AMAQI
13th Aug 2026448 AMAQI
13th Aug 2026429 AMAQI
13th Aug 20264210 AMAQI
13th Aug 20264011 AMAQI
13th Aug 20264612 PMAQI
13th Aug 2026421 PMAQI
1 PM13th Aug 2026462 PMAQI
13th Aug 2026463 PMAQI
13th Aug 2026444 PMAQI
13th Aug 2026465 PMAQI
13th Aug 2026466 PMAQI
13th Aug 2026427 PMAQI
13th Aug 2026428 PMAQI
8 PM13th Aug 2026449 PMAQI
13th Aug 20264210 PMAQI
13th Aug 20264211 PMAQI
1 AM
5 AM
23°C17/32°C
Day time
Avg. Highest Time
7 AM - 8 AM
63AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 8 PM
51AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 8 AM (Avg. 63), while the lowest AQI was between 4 PM to 8 PM (Avg. 51).
Night time
Avg. Highest Time
5 AM
57AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 PM
47AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 57), while the lowest AQI was between 9 PM to 9 PM (Avg. 47).
2026 Days Vs Air Quality
London, Ohio, United States
2026
94%
207
6%
13
0.4%
1
Total number of days with different AQI categories in last 225 days in 2026 (140 days remaining)
Good
207 DaysModerate
13 DaysPoor
0 DaysUnhealthy
0 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2026, 94% of 225 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
London, Ohio, United States
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
22AQI (US)
22AQI (US)
2nd January 2026
32AQI (US)
32AQI (US)
3rd January 2026
44AQI (US)
44AQI (US)
4th January 2026
56AQI (US)
56AQI (US)
5th January 2026
46AQI (US)
46AQI (US)
6th January 2026
45AQI (US)
45AQI (US)
7th January 2026
38AQI (US)
38AQI (US)
8th January 2026
42AQI (US)
42AQI (US)
9th January 2026
27AQI (US)
27AQI (US)
10th January 2026
17AQI (US)
17AQI (US)
11th January 2026
25AQI (US)
25AQI (US)
12th January 2026
24AQI (US)
24AQI (US)
13th January 2026
24AQI (US)
24AQI (US)
14th January 2026
17AQI (US)
17AQI (US)
15th January 2026
14AQI (US)
14AQI (US)
16th January 2026
23AQI (US)
23AQI (US)
17th January 2026
29AQI (US)
29AQI (US)
18th January 2026
27AQI (US)
27AQI (US)
19th January 2026
25AQI (US)
25AQI (US)
20th January 2026
21AQI (US)
21AQI (US)
21st January 2026
32AQI (US)
32AQI (US)
22nd January 2026
47AQI (US)
47AQI (US)
23rd January 2026
48AQI (US)
48AQI (US)
24th January 2026
40AQI (US)
40AQI (US)
25th January 2026
48AQI (US)
48AQI (US)
26th January 2026
36AQI (US)
36AQI (US)
27th January 2026
25AQI (US)
25AQI (US)
28th January 2026
33AQI (US)
33AQI (US)
29th January 2026
48AQI (US)
48AQI (US)
30th January 2026
59AQI (US)
59AQI (US)
31st January 2026
34AQI (US)
34AQI (US)
1st February 2026
37AQI (US)
37AQI (US)
2nd February 2026
47AQI (US)
47AQI (US)
3rd February 2026
44AQI (US)
44AQI (US)
4th February 2026
33AQI (US)
33AQI (US)
5th February 2026
46AQI (US)
46AQI (US)
6th February 2026
40AQI (US)
40AQI (US)
7th February 2026
33AQI (US)
33AQI (US)
8th February 2026
31AQI (US)
31AQI (US)
9th February 2026
43AQI (US)
43AQI (US)
10th February 2026
39AQI (US)
39AQI (US)
11th February 2026
27AQI (US)
27AQI (US)
12th February 2026
23AQI (US)
23AQI (US)
13th February 2026
40AQI (US)
40AQI (US)
14th February 2026
39AQI (US)
39AQI (US)
15th February 2026
29AQI (US)
29AQI (US)
16th February 2026
38AQI (US)
38AQI (US)
17th February 2026
34AQI (US)
34AQI (US)
18th February 2026
37AQI (US)
37AQI (US)
19th February 2026
33AQI (US)
33AQI (US)
20th February 2026
25AQI (US)
25AQI (US)
21st February 2026
28AQI (US)
28AQI (US)
22nd February 2026
24AQI (US)
24AQI (US)
23rd February 2026
38AQI (US)
38AQI (US)
24th February 2026
35AQI (US)
35AQI (US)
25th February 2026
35AQI (US)
35AQI (US)
26th February 2026
25AQI (US)
25AQI (US)
27th February 2026
30AQI (US)
30AQI (US)
28th February 2026
26AQI (US)
26AQI (US)
1st March 2026
35AQI (US)
35AQI (US)
2nd March 2026
50AQI (US)
50AQI (US)
3rd March 2026
31AQI (US)
31AQI (US)
4th March 2026
36AQI (US)
36AQI (US)
5th March 2026
27AQI (US)
27AQI (US)
6th March 2026
19AQI (US)
19AQI (US)
7th March 2026
30AQI (US)
30AQI (US)
8th March 2026
35AQI (US)
35AQI (US)
9th March 2026
27AQI (US)
27AQI (US)
10th March 2026
25AQI (US)
25AQI (US)
11th March 2026
36AQI (US)
36AQI (US)
12th March 2026
37AQI (US)
37AQI (US)
13th March 2026
37AQI (US)
37AQI (US)
14th March 2026
32AQI (US)
32AQI (US)
15th March 2026
27AQI (US)
27AQI (US)
16th March 2026
32AQI (US)
32AQI (US)
17th March 2026
27AQI (US)
27AQI (US)
18th March 2026
25AQI (US)
25AQI (US)
19th March 2026
27AQI (US)
27AQI (US)
20th March 2026
42AQI (US)
42AQI (US)
21st March 2026
33AQI (US)
33AQI (US)
22nd March 2026
34AQI (US)
34AQI (US)
23rd March 2026
36AQI (US)
36AQI (US)
24th March 2026
27AQI (US)
27AQI (US)
25th March 2026
25AQI (US)
25AQI (US)
26th March 2026
32AQI (US)
32AQI (US)
27th March 2026
26AQI (US)
26AQI (US)
28th March 2026
28AQI (US)
28AQI (US)
29th March 2026
15AQI (US)
15AQI (US)
30th March 2026
20AQI (US)
20AQI (US)
31st March 2026
25AQI (US)
25AQI (US)
1st April 2026
21AQI (US)
21AQI (US)
2nd April 2026
17AQI (US)
17AQI (US)
3rd April 2026
17AQI (US)
17AQI (US)
4th April 2026
26AQI (US)
26AQI (US)
5th April 2026
29AQI (US)
29AQI (US)
6th April 2026
26AQI (US)
26AQI (US)
7th April 2026
24AQI (US)
24AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
26AQI (US)
26AQI (US)
10th April 2026
29AQI (US)
29AQI (US)
11th April 2026
25AQI (US)
25AQI (US)
12th April 2026
21AQI (US)
21AQI (US)
13th April 2026
24AQI (US)
24AQI (US)
14th April 2026
25AQI (US)
25AQI (US)
15th April 2026
29AQI (US)
29AQI (US)
16th April 2026
28AQI (US)
28AQI (US)
17th April 2026
18th April 2026
26AQI (US)
26AQI (US)
19th April 2026
24AQI (US)
24AQI (US)
20th April 2026
25AQI (US)
25AQI (US)
21st April 2026
23AQI (US)
23AQI (US)
22nd April 2026
23rd April 2026
21AQI (US)
21AQI (US)
24th April 2026
37AQI (US)
37AQI (US)
25th April 2026
14AQI (US)
14AQI (US)
26th April 2026
26AQI (US)
26AQI (US)
27th April 2026
21AQI (US)
21AQI (US)
28th April 2026
21AQI (US)
21AQI (US)
29th April 2026
20AQI (US)
20AQI (US)
30th April 2026
25AQI (US)
25AQI (US)
1st May 2026
22AQI (US)
22AQI (US)
2nd May 2026
20AQI (US)
20AQI (US)
3rd May 2026
18AQI (US)
18AQI (US)
4th May 2026
33AQI (US)
33AQI (US)
5th May 2026
33AQI (US)
33AQI (US)
6th May 2026
25AQI (US)
25AQI (US)
7th May 2026
23AQI (US)
23AQI (US)
8th May 2026
26AQI (US)
26AQI (US)
9th May 2026
10th May 2026
22AQI (US)
22AQI (US)
11th May 2026
19AQI (US)
19AQI (US)
12th May 2026
24AQI (US)
24AQI (US)
13th May 2026
24AQI (US)
24AQI (US)
14th May 2026
22AQI (US)
22AQI (US)
15th May 2026
43AQI (US)
43AQI (US)
16th May 2026
47AQI (US)
47AQI (US)
17th May 2026
53AQI (US)
53AQI (US)
18th May 2026
56AQI (US)
56AQI (US)
19th May 2026
53AQI (US)
53AQI (US)
20th May 2026
49AQI (US)
49AQI (US)
21st May 2026
45AQI (US)
45AQI (US)
22nd May 2026
41AQI (US)
41AQI (US)
23rd May 2026
45AQI (US)
45AQI (US)
24th May 2026
41AQI (US)
41AQI (US)
25th May 2026
38AQI (US)
38AQI (US)
26th May 2026
21AQI (US)
21AQI (US)
27th May 2026
19AQI (US)
19AQI (US)
28th May 2026
22AQI (US)
22AQI (US)
29th May 2026
18AQI (US)
18AQI (US)
30th May 2026
19AQI (US)
19AQI (US)
31st May 2026
15AQI (US)
15AQI (US)
1st June 2026
18AQI (US)
18AQI (US)
2nd June 2026
18AQI (US)
18AQI (US)
3rd June 2026
29AQI (US)
29AQI (US)
4th June 2026
29AQI (US)
29AQI (US)
5th June 2026
29AQI (US)
29AQI (US)
6th June 2026
21AQI (US)
21AQI (US)
7th June 2026
20AQI (US)
20AQI (US)
8th June 2026
21AQI (US)
21AQI (US)
9th June 2026
21AQI (US)
21AQI (US)
10th June 2026
20AQI (US)
20AQI (US)
11th June 2026
17AQI (US)
17AQI (US)
12th June 2026
12AQI (US)
12AQI (US)
13th June 2026
14AQI (US)
14AQI (US)
14th June 2026
14AQI (US)
14AQI (US)
15th June 2026
21AQI (US)
21AQI (US)
16th June 2026
16AQI (US)
16AQI (US)
17th June 2026
15AQI (US)
15AQI (US)
18th June 2026
18AQI (US)
18AQI (US)
19th June 2026
14AQI (US)
14AQI (US)
20th June 2026
12AQI (US)
12AQI (US)
21st June 2026
17AQI (US)
17AQI (US)
22nd June 2026
14AQI (US)
14AQI (US)
23rd June 2026
17AQI (US)
17AQI (US)
24th June 2026
19AQI (US)
19AQI (US)
25th June 2026
22AQI (US)
22AQI (US)
26th June 2026
17AQI (US)
17AQI (US)
27th June 2026
18AQI (US)
18AQI (US)
28th June 2026
18AQI (US)
18AQI (US)
29th June 2026
20AQI (US)
20AQI (US)
30th June 2026
40AQI (US)
40AQI (US)
1st July 2026
62AQI (US)
62AQI (US)
2nd July 2026
50AQI (US)
50AQI (US)
3rd July 2026
29AQI (US)
29AQI (US)
4th July 2026
22AQI (US)
22AQI (US)
5th July 2026
37AQI (US)
37AQI (US)
6th July 2026
27AQI (US)
27AQI (US)
7th July 2026
24AQI (US)
24AQI (US)
8th July 2026
26AQI (US)
26AQI (US)
9th July 2026
30AQI (US)
30AQI (US)
10th July 2026
26AQI (US)
26AQI (US)
11th July 2026
26AQI (US)
26AQI (US)
12th July 2026
44AQI (US)
44AQI (US)
13th July 2026
52AQI (US)
52AQI (US)
14th July 2026
36AQI (US)
36AQI (US)
15th July 2026
46AQI (US)
46AQI (US)
16th July 2026
72AQI (US)
72AQI (US)
17th July 2026
211AQI (US)
211AQI (US)
18th July 2026
45AQI (US)
45AQI (US)
19th July 2026
95AQI (US)
95AQI (US)
20th July 2026
92AQI (US)
92AQI (US)
21st July 2026
67AQI (US)
67AQI (US)
22nd July 2026
35AQI (US)
35AQI (US)
23rd July 2026
32AQI (US)
32AQI (US)
24th July 2026
39AQI (US)
39AQI (US)
25th July 2026
47AQI (US)
47AQI (US)
26th July 2026
48AQI (US)
48AQI (US)
27th July 2026
52AQI (US)
52AQI (US)
28th July 2026
45AQI (US)
45AQI (US)
29th July 2026
44AQI (US)
44AQI (US)
30th July 2026
41AQI (US)
41AQI (US)
31st July 2026
60AQI (US)
60AQI (US)
1st August 2026
49AQI (US)
49AQI (US)
2nd August 2026
45AQI (US)
45AQI (US)
3rd August 2026
36AQI (US)
36AQI (US)
4th August 2026
34AQI (US)
34AQI (US)
5th August 2026
41AQI (US)
41AQI (US)
6th August 2026
48AQI (US)
48AQI (US)
7th August 2026
46AQI (US)
46AQI (US)
8th August 2026
48AQI (US)
48AQI (US)
9th August 2026
50AQI (US)
50AQI (US)
10th August 2026
49AQI (US)
49AQI (US)
11th August 2026
46AQI (US)
46AQI (US)
12th August 2026
44AQI (US)
44AQI (US)
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
34AQI (US)
34AQI (US)
30AQI (US)
24AQI (US)
31AQI (US)
19AQI (US)
50AQI (US)
45AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202633AQI (US)
29
2
28
31
28
27
3
30
22
8
1
12
207
13
1
Highest AQI (US) recorded in
July50AQI (US)
Lowest AQI (US) recorded in
June19AQI (US)
202536AQI (US)
29
2
28
31
30
31
17
13
22
9
21
10
27
3
20
11
30
23
8
309
56
Highest AQI (US) recorded in
October46AQI (US)
Lowest AQI (US) recorded in
May25AQI (US)
202428AQI (US)
17
1
31
30
31
29
30
31
30
30
1
30
30
1
320
2
Highest AQI (US) recorded in
May31AQI (US)
Lowest AQI (US) recorded in
February17AQI (US)
202328AQI (US)
31
30
31
30
31
31
30
31
4
28
3
277
3
Highest AQI (US) recorded in
June34AQI (US)
Lowest AQI (US) recorded in
October21AQI (US)
202226AQI (US)
31
17
31
30
24
1
29
31
1
195
Highest AQI (US) recorded in
June32AQI (US)
Lowest AQI (US) recorded in
November11AQI (US)
202125AQI (US)
31
30
31
30
31
31
30
31
245
Highest AQI (US) recorded in
May27AQI (US)
Lowest AQI (US) recorded in
October20AQI (US)
202024AQI (US)
13
30
31
31
30
31
1
167
Highest AQI (US) recorded in
June30AQI (US)
Lowest AQI (US) recorded in
November18AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
36AQI (US)Least Polluted Year Recorded
2020(Avg.)
24AQI (US)London's annual 2026 AQI (US) (33) shows an average percentage change of 20.6% (worsened AQI (US)) compared to previous years: 2020 (24), 2021 (25), 2022 (26), 2023 (28), 2024 (28), 2025 (36).
