On The Roof, Yokkaichi, Mie, Japan 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
On The Roof, Yokkaichi, Mie, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
65AQILowest AQI recorded on
27th Aug 2024
16AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 20 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
On The Roof, Yokkaichi, Mie, Japan
AQI
Day
Night
.
5 AM14th Aug 2026
6 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
5AM14th Aug
25AQI
Avg. Lowest Time
12PM14th Aug
12AQI
Night time
Avg. Highest Time
8PM14th Aug
27AQI
Avg. Lowest Time
1AM15th Aug
12AQI
In the last 24 hours,
On The Roof's AQI reached its highest point of 27 at 8 PM during the Night, while the lowest point, 12, was recorded at 1 AM during the Night between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
On The Roof, Yokkaichi, Mie, Japan
JulAug
17th - 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 - 14th14th - 15th15th
Day
Night
17th Jul 2026235 AMAQI
17th Jul 2026236 AMAQI
17th Jul 2026237 AMAQI
17th Jul 2026258 AMAQI
17th Jul 2026319 AMAQI
17th Jul 20264210 AMAQI
17th Jul 20265511 AMAQI
17th Jul 20265412 PMAQI
17th Jul 2026411 PMAQI
17th Jul 2026722 PMAQI
17th Jul 2026603 PMAQI
17th Jul 2026564 PMAQI
17th Jul 2026535 PMAQI
17th Jul 2026536 PMAQI
17th Jul 2026537 PMAQI
17th Jul 2026558 PMAQI
17th Jul 2026579 PMAQI
17th Jul 20265510 PMAQI
17th Jul 20265511 PMAQI
18th Jul 20266012 AMAQI
18th Jul 2026571 AMAQI
18th Jul 2026562 AMAQI
18th Jul 2026573 AMAQI
18th Jul 2026554 AMAQI
28°C25/31°C
18th Jul 2026585 AMAQI
18th Jul 2026566 AMAQI
18th Jul 2026547 AMAQI
18th Jul 2026568 AMAQI
18th Jul 2026549 AMAQI
18th Jul 20265410 AMAQI
18th Jul 20264611 AMAQI
18th Jul 20264012 PMAQI
18th Jul 2026421 PMAQI
18th Jul 2026442 PMAQI
18th Jul 2026423 PMAQI
18th Jul 2026444 PMAQI
18th Jul 2026405 PMAQI
18th Jul 2026406 PMAQI
18th Jul 2026387 PMAQI
18th Jul 2026388 PMAQI
18th Jul 2026389 PMAQI
18th Jul 20263610 PMAQI
18th Jul 20262911 PMAQI
19th Jul 20262712 AMAQI
19th Jul 2026251 AMAQI
19th Jul 2026252 AMAQI
19th Jul 2026253 AMAQI
19th Jul 2026214 AMAQI
27°C25/30°C
19th Jul 2026275 AMAQI
19th Jul 2026216 AMAQI
19th Jul 2026257 AMAQI
19th Jul 2026218 AMAQI
19th Jul 2026219 AMAQI
19th Jul 20262310 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20262512 PMAQI
19th Jul 2026161 PMAQI
19th Jul 2026172 PMAQI
19th Jul 2026173 PMAQI
19th Jul 2026174 PMAQI
19th Jul 2026255 PMAQI
19th Jul 2026276 PMAQI
19th Jul 2026257 PMAQI
19th Jul 2026258 PMAQI
19th Jul 2026259 PMAQI
19th Jul 20262510 PMAQI
19th Jul 20262711 PMAQI
20th Jul 20262912 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026232 AMAQI
20th Jul 2026213 AMAQI
20th Jul 2026214 AMAQI
27°C25/30°C
20th Jul 2026235 AMAQI
20th Jul 2026236 AMAQI
20th Jul 2026217 AMAQI
20th Jul 2026298 AMAQI
20th Jul 2026259 AMAQI
20th Jul 20262710 AMAQI
20th Jul 20262911 AMAQI
20th Jul 20263612 PMAQI
20th Jul 2026361 PMAQI
20th Jul 2026422 PMAQI
20th Jul 2026403 PMAQI
20th Jul 2026364 PMAQI
20th Jul 2026425 PMAQI
20th Jul 2026536 PMAQI
20th Jul 2026427 PMAQI
20th Jul 2026428 PMAQI
20th Jul 2026479 PMAQI
20th Jul 20264410 PMAQI
20th Jul 20264611 PMAQI
21st Jul 20264412 AMAQI
21st Jul 2026441 AMAQI
21st Jul 2026422 AMAQI
21st Jul 2026423 AMAQI
21st Jul 2026424 AMAQI
28°C25/31°C
21st Jul 2026465 AMAQI
21st Jul 2026546 AMAQI
21st Jul 2026547 AMAQI
21st Jul 2026578 AMAQI
21st Jul 2026569 AMAQI
21st Jul 20265810 AMAQI
21st Jul 20266411 AMAQI
21st Jul 2026701 PMAQI
21st Jul 2026722 PMAQI
21st Jul 2026693 PMAQI
21st Jul 2026674 PMAQI
21st Jul 2026735 PMAQI
21st Jul 2026696 PMAQI
21st Jul 20261007 PMAQI
21st Jul 2026688 PMAQI
21st Jul 2026689 PMAQI
21st Jul 20266510 PMAQI
21st Jul 20266511 PMAQI
22nd Jul 20266212 AMAQI
22nd Jul 2026641 AMAQI
22nd Jul 2026632 AMAQI
22nd Jul 2026653 AMAQI
22nd Jul 2026654 AMAQI
29°C26/34°C
22nd Jul 2026645 AMAQI
22nd Jul 2026626 AMAQI
22nd Jul 2026667 AMAQI
22nd Jul 2026658 AMAQI
22nd Jul 2026689 AMAQI
22nd Jul 20267110 AMAQI
22nd Jul 20266911 AMAQI
22nd Jul 20267612 PMAQI
22nd Jul 2026831 PMAQI
22nd Jul 2026872 PMAQI
22nd Jul 2026803 PMAQI
22nd Jul 2026744 PMAQI
22nd Jul 2026795 PMAQI
22nd Jul 2026836 PMAQI
22nd Jul 2026817 PMAQI
22nd Jul 2026908 PMAQI
22nd Jul 2026869 PMAQI
22nd Jul 20268210 PMAQI
22nd Jul 20266911 PMAQI
23rd Jul 20265212 AMAQI
23rd Jul 2026461 AMAQI
23rd Jul 2026642 AMAQI
23rd Jul 2026653 AMAQI
23rd Jul 2026664 AMAQI
30°C26/35°C
23rd Jul 2026665 AMAQI
23rd Jul 2026536 AMAQI
23rd Jul 2026547 AMAQI
23rd Jul 2026548 AMAQI
23rd Jul 2026429 AMAQI
23rd Jul 20263110 AMAQI
23rd Jul 20263311 AMAQI
23rd Jul 20262512 PMAQI
23rd Jul 2026421 PMAQI
23rd Jul 2026482 PMAQI
23rd Jul 2026543 PMAQI
23rd Jul 2026624 PMAQI
23rd Jul 2026505 PMAQI
23rd Jul 2026366 PMAQI
23rd Jul 2026427 PMAQI
23rd Jul 2026258 PMAQI
23rd Jul 2026219 PMAQI
23rd Jul 20262710 PMAQI
23rd Jul 20263111 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026212 AMAQI
24th Jul 2026293 AMAQI
24th Jul 2026214 AMAQI
30°C26/36°C
24th Jul 2026275 AMAQI
24th Jul 2026316 AMAQI
24th Jul 2026277 AMAQI
24th Jul 2026388 AMAQI
24th Jul 2026319 AMAQI
24th Jul 20261910 AMAQI
24th Jul 20261711 AMAQI
24th Jul 20263612 PMAQI
24th Jul 2026421 PMAQI
24th Jul 2026552 PMAQI
24th Jul 2026553 PMAQI
24th Jul 2026694 PMAQI
24th Jul 2026425 PMAQI
24th Jul 2026276 PMAQI
24th Jul 2026277 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026279 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20263811 PMAQI
25th Jul 20263612 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026382 AMAQI
25th Jul 2026403 AMAQI
25th Jul 2026404 AMAQI
29°C26/33°C
25th Jul 2026445 AMAQI
25th Jul 2026406 AMAQI
25th Jul 2026447 AMAQI
25th Jul 2026428 AMAQI
25th Jul 2026469 AMAQI
25th Jul 20264810 AMAQI
25th Jul 20264811 AMAQI
25th Jul 20264812 PMAQI
25th Jul 2026441 PMAQI
25th Jul 2026422 PMAQI
25th Jul 2026443 PMAQI
25th Jul 2026424 PMAQI
25th Jul 2026445 PMAQI
25th Jul 2026426 PMAQI
25th Jul 2026427 PMAQI
25th Jul 2026468 PMAQI
25th Jul 2026409 PMAQI
25th Jul 20264210 PMAQI
25th Jul 20265011 PMAQI
26th Jul 20263112 AMAQI
26th Jul 2026401 AMAQI
26th Jul 2026402 AMAQI
26th Jul 2026403 AMAQI
26th Jul 2026424 AMAQI
30°C26/35°C
26th Jul 2026385 AMAQI
26th Jul 2026366 AMAQI
26th Jul 2026407 AMAQI
26th Jul 2026338 AMAQI
26th Jul 2026389 AMAQI
26th Jul 20264010 AMAQI
26th Jul 20264011 AMAQI
26th Jul 20264612 PMAQI
26th Jul 2026521 PMAQI
26th Jul 2026482 PMAQI
26th Jul 2026463 PMAQI
26th Jul 2026384 PMAQI
26th Jul 2026405 PMAQI
26th Jul 2026486 PMAQI
26th Jul 2026407 PMAQI
26th Jul 2026368 PMAQI
26th Jul 2026469 PMAQI
26th Jul 20264610 PMAQI
26th Jul 20264611 PMAQI
27th Jul 20265412 AMAQI
27th Jul 2026381 AMAQI
27th Jul 2026332 AMAQI
27th Jul 2026273 AMAQI
27th Jul 2026484 AMAQI
28°C25/32°C
27th Jul 2026405 AMAQI
27th Jul 2026336 AMAQI
27th Jul 2026317 AMAQI
27th Jul 2026338 AMAQI
27th Jul 2026349 AMAQI
27th Jul 20263110 AMAQI
27th Jul 20263111 AMAQI
27th Jul 20262912 PMAQI
27th Jul 2026311 PMAQI
27th Jul 2026312 PMAQI
27th Jul 2026313 PMAQI
27th Jul 2026254 PMAQI
27th Jul 2026465 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026277 PMAQI
27th Jul 2026318 PMAQI
27th Jul 2026299 PMAQI
27th Jul 20262910 PMAQI
27th Jul 20263611 PMAQI
28th Jul 20262912 AMAQI
28th Jul 2026291 AMAQI
28th Jul 2026312 AMAQI
28th Jul 2026423 AMAQI
28th Jul 2026314 AMAQI
29°C26/33°C
28th Jul 2026335 AMAQI
28th Jul 2026336 AMAQI
28th Jul 2026277 AMAQI
28th Jul 2026298 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20263610 AMAQI
28th Jul 20262511 AMAQI
28th Jul 20262712 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026402 PMAQI
28th Jul 2026423 PMAQI
28th Jul 2026444 PMAQI
28th Jul 2026535 PMAQI
28th Jul 2026256 PMAQI
28th Jul 2026237 PMAQI
28th Jul 2026218 PMAQI
28th Jul 2026259 PMAQI
28th Jul 20262110 PMAQI
28th Jul 20262511 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026251 AMAQI
29th Jul 2026212 AMAQI
29th Jul 2026233 AMAQI
29th Jul 2026214 AMAQI
26°C25/28°C
29th Jul 2026255 AMAQI
29th Jul 2026236 AMAQI
29th Jul 2026387 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026219 AMAQI
29th Jul 20262110 AMAQI
29th Jul 20262311 AMAQI
29th Jul 20262312 PMAQI
29th Jul 2026231 PMAQI
29th Jul 2026232 PMAQI
29th Jul 2026213 PMAQI
29th Jul 2026214 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026317 PMAQI
29th Jul 2026338 PMAQI
29th Jul 2026469 PMAQI
29th Jul 20264210 PMAQI
29th Jul 20264411 PMAQI
30th Jul 20264012 AMAQI
30th Jul 2026511 AMAQI
30th Jul 2026462 AMAQI
30th Jul 2026543 AMAQI
30th Jul 2026544 AMAQI
28°C24/32°C
30th Jul 2026525 AMAQI
30th Jul 2026546 AMAQI
30th Jul 2026517 AMAQI
30th Jul 2026518 AMAQI
30th Jul 2026539 AMAQI
30th Jul 20265210 AMAQI
30th Jul 20265211 AMAQI
30th Jul 20265512 PMAQI
30th Jul 2026521 PMAQI
30th Jul 2026512 PMAQI
30th Jul 2026533 PMAQI
30th Jul 2026494 PMAQI
30th Jul 2026515 PMAQI
30th Jul 2026426 PMAQI
30th Jul 2026367 PMAQI
30th Jul 2026408 PMAQI
30th Jul 2026469 PMAQI
30th Jul 20264810 PMAQI
30th Jul 20263811 PMAQI
31st Jul 20264012 AMAQI
31st Jul 2026361 AMAQI
31st Jul 2026362 AMAQI
31st Jul 2026253 AMAQI
31st Jul 2026294 AMAQI
29°C26/34°C
31st Jul 2026315 AMAQI
31st Jul 2026296 AMAQI
31st Jul 2026317 AMAQI
31st Jul 2026318 AMAQI
31st Jul 2026319 AMAQI
31st Jul 20264210 AMAQI
31st Jul 20264211 AMAQI
31st Jul 20264612 PMAQI
31st Jul 2026521 PMAQI
31st Jul 2026532 PMAQI
31st Jul 2026463 PMAQI
31st Jul 2026424 PMAQI
31st Jul 2026315 PMAQI
31st Jul 2026366 PMAQI
31st Jul 2026367 PMAQI
31st Jul 2026518 PMAQI
31st Jul 2026469 PMAQI
31st Jul 20265110 PMAQI
31st Jul 20265211 PMAQI
1st Aug 20263312 AMAQI
1st Aug 2026311 AMAQI
1st Aug 2026312 AMAQI
1st Aug 2026313 AMAQI
1st Aug 2026384 AMAQI
29°C25/34°C
1st Aug 2026365 AMAQI
1st Aug 2026366 AMAQI
1st Aug 2026387 AMAQI
1st Aug 2026368 AMAQI
1st Aug 2026409 AMAQI
1st Aug 20263810 AMAQI
1st Aug 20263811 AMAQI
1st Aug 20264012 PMAQI
1st Aug 2026381 PMAQI
1st Aug 2026362 PMAQI
1st Aug 2026383 PMAQI
1st Aug 2026364 PMAQI
1st Aug 2026335 PMAQI
1st Aug 2026336 PMAQI
1st Aug 2026367 PMAQI
1st Aug 2026388 PMAQI
1st Aug 2026389 PMAQI
1st Aug 20263810 PMAQI
1st Aug 20266511 PMAQI
2nd Aug 20266212 AMAQI
2nd Aug 2026591 AMAQI
2nd Aug 2026562 AMAQI
2nd Aug 2026453 AMAQI
2nd Aug 2026644 AMAQI
29°C25/34°C
2nd Aug 2026605 AMAQI
2nd Aug 2026406 AMAQI
2nd Aug 2026597 AMAQI
2nd Aug 2026668 AMAQI
2nd Aug 2026539 AMAQI
2nd Aug 20263610 AMAQI
2nd Aug 20264011 AMAQI
2nd Aug 20263812 PMAQI
2nd Aug 2026531 PMAQI
2nd Aug 2026442 PMAQI
2nd Aug 2026523 PMAQI
2nd Aug 2026484 PMAQI
2nd Aug 2026425 PMAQI
2nd Aug 2026426 PMAQI
2nd Aug 2026447 PMAQI
2nd Aug 2026448 PMAQI
2nd Aug 2026469 PMAQI
2nd Aug 20265510 PMAQI
2nd Aug 20264611 PMAQI
3rd Aug 20264412 AMAQI
3rd Aug 2026401 AMAQI
3rd Aug 2026422 AMAQI
3rd Aug 2026483 AMAQI
3rd Aug 2026524 AMAQI
30°C26/33°C
3rd Aug 2026535 AMAQI
3rd Aug 2026526 AMAQI
3rd Aug 2026527 AMAQI
3rd Aug 2026488 AMAQI
3rd Aug 2026449 AMAQI
3rd Aug 20264410 AMAQI
3rd Aug 20264411 AMAQI
3rd Aug 20264212 PMAQI
3rd Aug 2026521 PMAQI
3rd Aug 2026332 PMAQI
3rd Aug 2026463 PMAQI
3rd Aug 2026464 PMAQI
3rd Aug 2026505 PMAQI
3rd Aug 2026366 PMAQI
3rd Aug 2026387 PMAQI
3rd Aug 2026388 PMAQI
3rd Aug 2026299 PMAQI
3rd Aug 20262710 PMAQI
3rd Aug 20262711 PMAQI
4th Aug 20262912 AMAQI
4th Aug 2026291 AMAQI
4th Aug 2026292 AMAQI
4th Aug 2026293 AMAQI
4th Aug 2026254 AMAQI
28°C26/30°C
4th Aug 2026255 AMAQI
4th Aug 2026216 AMAQI
4th Aug 2026237 AMAQI
4th Aug 2026258 AMAQI
4th Aug 2026259 AMAQI
4th Aug 20262910 AMAQI
4th Aug 20262511 AMAQI
4th Aug 20262312 PMAQI
4th Aug 2026271 PMAQI
4th Aug 2026312 PMAQI
4th Aug 2026333 PMAQI
4th Aug 2026334 PMAQI
4th Aug 2026445 PMAQI
4th Aug 2026446 PMAQI
4th Aug 2026467 PMAQI
4th Aug 2026368 PMAQI
4th Aug 2026369 PMAQI
4th Aug 20263110 PMAQI
4th Aug 20263311 PMAQI
5th Aug 20263312 AMAQI
5th Aug 2026251 AMAQI
5th Aug 2026292 AMAQI
5th Aug 2026273 AMAQI
5th Aug 2026294 AMAQI
26°C24/28°C
5th Aug 2026315 AMAQI
5th Aug 2026316 AMAQI
5th Aug 2026317 AMAQI
5th Aug 2026318 AMAQI
5th Aug 2026369 AMAQI
5th Aug 20263810 AMAQI
5th Aug 20264411 AMAQI
5th Aug 20263812 PMAQI
5th Aug 2026381 PMAQI
5th Aug 2026402 PMAQI
5th Aug 2026423 PMAQI
5th Aug 2026464 PMAQI
5th Aug 2026425 PMAQI
5th Aug 2026486 PMAQI
5th Aug 2026497 PMAQI
5th Aug 2026428 PMAQI
5th Aug 2026369 PMAQI
5th Aug 20262710 PMAQI
5th Aug 20262911 PMAQI
6th Aug 20263112 AMAQI
6th Aug 2026291 AMAQI
6th Aug 2026312 AMAQI
6th Aug 2026253 AMAQI
6th Aug 2026314 AMAQI
27°C24/30°C
6th Aug 2026275 AMAQI
6th Aug 2026316 AMAQI
6th Aug 2026337 AMAQI
6th Aug 2026318 AMAQI
6th Aug 2026319 AMAQI
6th Aug 20262910 AMAQI
6th Aug 20263111 AMAQI
6th Aug 20262912 PMAQI
6th Aug 2026311 PMAQI
6th Aug 2026342 PMAQI
6th Aug 2026363 PMAQI
6th Aug 2026314 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026216 PMAQI
6th Aug 2026217 PMAQI
6th Aug 2026278 PMAQI
6th Aug 2026239 PMAQI
6th Aug 20262510 PMAQI
6th Aug 20262311 PMAQI
7th Aug 20262312 AMAQI
7th Aug 2026231 AMAQI
7th Aug 2026252 AMAQI
7th Aug 2026273 AMAQI
7th Aug 2026254 AMAQI
28°C25/31°C
7th Aug 2026255 AMAQI
7th Aug 2026216 AMAQI
7th Aug 2026217 AMAQI
7th Aug 2026218 AMAQI
7th Aug 2026219 AMAQI
7th Aug 20262110 AMAQI
7th Aug 20262111 AMAQI
7th Aug 20262112 PMAQI
7th Aug 2026301 PMAQI
7th Aug 2026322 PMAQI
7th Aug 2026253 PMAQI
7th Aug 2026234 PMAQI
7th Aug 2026255 PMAQI
7th Aug 2026276 PMAQI
7th Aug 2026257 PMAQI
7th Aug 2026238 PMAQI
7th Aug 2026279 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262711 PMAQI
8th Aug 20262512 AMAQI
8th Aug 2026251 AMAQI
8th Aug 2026252 AMAQI
8th Aug 2026243 AMAQI
8th Aug 2026234 AMAQI
28°C26/31°C
8th Aug 2026215 AMAQI
8th Aug 2026216 AMAQI
8th Aug 2026217 AMAQI
8th Aug 2026218 AMAQI
8th Aug 2026259 AMAQI
8th Aug 20262510 AMAQI
8th Aug 20262111 AMAQI
8th Aug 20262512 PMAQI
8th Aug 2026211 PMAQI
8th Aug 2026212 PMAQI
8th Aug 2026213 PMAQI
8th Aug 2026254 PMAQI
8th Aug 2026295 PMAQI
8th Aug 2026216 PMAQI
8th Aug 2026217 PMAQI
8th Aug 2026218 PMAQI
8th Aug 2026219 PMAQI
8th Aug 20262110 PMAQI
8th Aug 20262111 PMAQI
9th Aug 20264812 AMAQI
9th Aug 2026211 AMAQI
9th Aug 2026212 AMAQI
9th Aug 2026253 AMAQI
9th Aug 2026234 AMAQI
27°C25/30°C
9th Aug 2026215 AMAQI
9th Aug 2026256 AMAQI
9th Aug 2026257 AMAQI
9th Aug 2026218 AMAQI
9th Aug 2026239 AMAQI
9th Aug 20262110 AMAQI
9th Aug 20262111 AMAQI
9th Aug 20262112 PMAQI
9th Aug 2026251 PMAQI
9th Aug 2026312 PMAQI
9th Aug 2026333 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026295 PMAQI
9th Aug 2026336 PMAQI
9th Aug 2026297 PMAQI
9th Aug 2026258 PMAQI
9th Aug 2026299 PMAQI
9th Aug 20262510 PMAQI
9th Aug 20262911 PMAQI
10th Aug 20262512 AMAQI
10th Aug 2026211 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026293 AMAQI
10th Aug 2026294 AMAQI
27°C24/30°C
10th Aug 2026235 AMAQI
10th Aug 2026276 AMAQI
10th Aug 2026257 AMAQI
10th Aug 2026238 AMAQI
10th Aug 2026259 AMAQI
10th Aug 20262310 AMAQI
10th Aug 20262711 AMAQI
10th Aug 20262712 PMAQI
10th Aug 2026251 PMAQI
10th Aug 2026312 PMAQI
10th Aug 2026293 PMAQI
10th Aug 2026314 PMAQI
10th Aug 2026255 PMAQI
10th Aug 2026216 PMAQI
10th Aug 2026217 PMAQI
10th Aug 2026238 PMAQI
10th Aug 2026299 PMAQI
10th Aug 20262510 PMAQI
10th Aug 20262511 PMAQI
11th Aug 20262712 AMAQI
11th Aug 2026251 AMAQI
11th Aug 2026252 AMAQI
11th Aug 2026253 AMAQI
11th Aug 2026214 AMAQI
27°C25/30°C
11th Aug 2026215 AMAQI
11th Aug 2026256 AMAQI
11th Aug 2026217 AMAQI
11th Aug 2026238 AMAQI
11th Aug 2026219 AMAQI
11th Aug 20262110 AMAQI
11th Aug 20262511 AMAQI
11th Aug 20262112 PMAQI
11th Aug 2026251 PMAQI
11th Aug 2026232 PMAQI
11th Aug 2026233 PMAQI
11th Aug 2026214 PMAQI
11th Aug 2026235 PMAQI
11th Aug 2026236 PMAQI
11th Aug 2026237 PMAQI
11th Aug 2026218 PMAQI
11th Aug 2026219 PMAQI
11th Aug 20262310 PMAQI
11th Aug 20262511 PMAQI
12th Aug 20262312 AMAQI
12th Aug 2026211 AMAQI
12th Aug 2026232 AMAQI
12th Aug 2026233 AMAQI
12th Aug 2026214 AMAQI
26°C23/30°C
12th Aug 2026235 AMAQI
12th Aug 2026216 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026218 AMAQI
12th Aug 2026239 AMAQI
12th Aug 20262310 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262512 PMAQI
12th Aug 2026231 PMAQI
12th Aug 2026232 PMAQI
12th Aug 2026253 PMAQI
12th Aug 2026234 PMAQI
12th Aug 2026235 PMAQI
12th Aug 2026236 PMAQI
12th Aug 2026257 PMAQI
12th Aug 2026278 PMAQI
12th Aug 2026259 PMAQI
12th Aug 20262310 PMAQI
12th Aug 20265311 PMAQI
13th Aug 20263812 AMAQI
13th Aug 2026241 AMAQI
13th Aug 2026212 AMAQI
13th Aug 2026293 AMAQI
13th Aug 2026274 AMAQI
25°C24/27°C
13th Aug 2026445 AMAQI
13th Aug 2026256 AMAQI
13th Aug 2026297 AMAQI
13th Aug 2026298 AMAQI
13th Aug 2026569 AMAQI
13th Aug 20265910 AMAQI
13th Aug 20265911 AMAQI
13th Aug 20266612 PMAQI
13th Aug 2026721 PMAQI
13th Aug 2026482 PMAQI
13th Aug 2026273 PMAQI
13th Aug 2026274 PMAQI
13th Aug 2026275 PMAQI
13th Aug 2026256 PMAQI
13th Aug 2026257 PMAQI
13th Aug 2026238 PMAQI
13th Aug 2026279 PMAQI
13th Aug 20262510 PMAQI
13th Aug 20262911 PMAQI
14th Aug 20262312 AMAQI
14th Aug 2026271 AMAQI
14th Aug 2026232 AMAQI
14th Aug 2026173 AMAQI
14th Aug 2026194 AMAQI
25°C24/26°C
14th Aug 2026255 AMAQI
14th Aug 2026196 AMAQI
14th Aug 2026237 AMAQI
14th Aug 2026258 AMAQI
14th Aug 2026219 AMAQI
14th Aug 20261210 AMAQI
14th Aug 20261211 AMAQI
14th Aug 20261212 PMAQI
14th Aug 2026171 PMAQI
14th Aug 2026232 PMAQI
14th Aug 2026233 PMAQI
14th Aug 2026144 PMAQI
14th Aug 2026175 PMAQI
14th Aug 2026236 PMAQI
14th Aug 2026257 PMAQI
14th Aug 2026278 PMAQI
14th Aug 2026239 PMAQI
14th Aug 20262510 PMAQI
14th Aug 20261711 PMAQI
15th Aug 20261412 AMAQI
15th Aug 2026121 AMAQI
15th Aug 2026192 AMAQI
15th Aug 2026253 AMAQI
15th Aug 2026174 AMAQI
26°C23/29°C
15th Aug 2026215 AMAQI
5 AM15th Aug 2026196 AMAQI
15th Aug 2026177 AMAQI
15th Aug 2026198 AMAQI
15th Aug 2026179 AMAQI
15th Aug 20261210 AMAQI
15th Aug 20262311 AMAQI
11 AM15th Aug 20262112 PMAQI
15th Aug 2026231 PMAQI
15th Aug 2026232 PMAQI
15th Aug 2026323 PMAQI
15th Aug 2026254 PMAQI
15th Aug 2026215 PMAQI
15th Aug 2026216 PMAQI
6 PM15th Aug 2026217 PMAQI
15th Aug 2026238 PMAQI
15th Aug 2026219 PMAQI
15th Aug 20262510 PMAQI
15th Aug 20262111 PMAQI
11 PM4 AM
26°C24/28°C
Day time
Avg. Highest Time
1 PM - 3 PM
40AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
6 AM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 3 PM (Avg. 40), while the lowest AQI was between 6 AM to 6 AM (Avg. 33).
Night time
Avg. Highest Time
7 PM - 11 PM
36AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
1 AM - 2 AM
33AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 11 PM (Avg. 36), while the lowest AQI was between 1 AM to 2 AM (Avg. 33).
2026 Days Vs Air Quality
On The Roof, Yokkaichi, Mie, Japan
2026
82%
187
18%
40
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
187 DaysModerate
40 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 82%
Health Risk Level:
Low
In 2026, 82% of 227 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
On The Roof, Yokkaichi, Mie, Japan
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
25AQI (US)
25AQI (US)
2nd January 2026
24AQI (US)
24AQI (US)
3rd January 2026
19AQI (US)
19AQI (US)
4th January 2026
40AQI (US)
40AQI (US)
5th January 2026
57AQI (US)
57AQI (US)
6th January 2026
21AQI (US)
21AQI (US)
7th January 2026
38AQI (US)
38AQI (US)
8th January 2026
42AQI (US)
42AQI (US)
9th January 2026
16AQI (US)
16AQI (US)
10th January 2026
40AQI (US)
40AQI (US)
11th January 2026
42AQI (US)
42AQI (US)
12th January 2026
31AQI (US)
31AQI (US)
13th January 2026
49AQI (US)
49AQI (US)
14th January 2026
34AQI (US)
34AQI (US)
15th January 2026
43AQI (US)
43AQI (US)
16th January 2026
66AQI (US)
66AQI (US)
17th January 2026
71AQI (US)
71AQI (US)
18th January 2026
60AQI (US)
60AQI (US)
19th January 2026
70AQI (US)
70AQI (US)
20th January 2026
30AQI (US)
30AQI (US)
21st January 2026
17AQI (US)
17AQI (US)
22nd January 2026
23AQI (US)
23AQI (US)
23rd January 2026
36AQI (US)
36AQI (US)
24th January 2026
50AQI (US)
50AQI (US)
25th January 2026
34AQI (US)
34AQI (US)
26th January 2026
14AQI (US)
14AQI (US)
27th January 2026
36AQI (US)
36AQI (US)
28th January 2026
30AQI (US)
30AQI (US)
29th January 2026
24AQI (US)
24AQI (US)
30th January 2026
36AQI (US)
36AQI (US)
31st January 2026
35AQI (US)
35AQI (US)
1st February 2026
37AQI (US)
37AQI (US)
2nd February 2026
48AQI (US)
48AQI (US)
3rd February 2026
29AQI (US)
29AQI (US)
4th February 2026
36AQI (US)
36AQI (US)
5th February 2026
52AQI (US)
52AQI (US)
6th February 2026
48AQI (US)
48AQI (US)
7th February 2026
17AQI (US)
17AQI (US)
8th February 2026
16AQI (US)
16AQI (US)
9th February 2026
34AQI (US)
34AQI (US)
10th February 2026
43AQI (US)
43AQI (US)
11th February 2026
46AQI (US)
46AQI (US)
12th February 2026
51AQI (US)
51AQI (US)
13th February 2026
53AQI (US)
53AQI (US)
14th February 2026
63AQI (US)
63AQI (US)
15th February 2026
73AQI (US)
73AQI (US)
16th February 2026
58AQI (US)
58AQI (US)
17th February 2026
20AQI (US)
20AQI (US)
18th February 2026
27AQI (US)
27AQI (US)
19th February 2026
33AQI (US)
33AQI (US)
20th February 2026
39AQI (US)
39AQI (US)
21st February 2026
54AQI (US)
54AQI (US)
22nd February 2026
46AQI (US)
46AQI (US)
23rd February 2026
63AQI (US)
63AQI (US)
24th February 2026
66AQI (US)
66AQI (US)
25th February 2026
44AQI (US)
44AQI (US)
26th February 2026
20AQI (US)
20AQI (US)
27th February 2026
40AQI (US)
40AQI (US)
28th February 2026
36AQI (US)
36AQI (US)
1st March 2026
34AQI (US)
34AQI (US)
2nd March 2026
59AQI (US)
59AQI (US)
3rd March 2026
40AQI (US)
40AQI (US)
4th March 2026
16AQI (US)
16AQI (US)
5th March 2026
47AQI (US)
47AQI (US)
6th March 2026
51AQI (US)
51AQI (US)
7th March 2026
41AQI (US)
41AQI (US)
8th March 2026
36AQI (US)
36AQI (US)
9th March 2026
38AQI (US)
38AQI (US)
10th March 2026
57AQI (US)
57AQI (US)
11th March 2026
54AQI (US)
54AQI (US)
12th March 2026
55AQI (US)
55AQI (US)
13th March 2026
36AQI (US)
36AQI (US)
14th March 2026
42AQI (US)
42AQI (US)
15th March 2026
55AQI (US)
55AQI (US)
16th March 2026
46AQI (US)
46AQI (US)
17th March 2026
43AQI (US)
43AQI (US)
18th March 2026
63AQI (US)
63AQI (US)
19th March 2026
35AQI (US)
35AQI (US)
20th March 2026
50AQI (US)
50AQI (US)
21st March 2026
44AQI (US)
44AQI (US)
22nd March 2026
47AQI (US)
47AQI (US)
23rd March 2026
50AQI (US)
50AQI (US)
24th March 2026
48AQI (US)
48AQI (US)
25th March 2026
62AQI (US)
62AQI (US)
26th March 2026
17AQI (US)
17AQI (US)
27th March 2026
35AQI (US)
35AQI (US)
28th March 2026
64AQI (US)
64AQI (US)
29th March 2026
71AQI (US)
71AQI (US)
30th March 2026
60AQI (US)
60AQI (US)
31st March 2026
28AQI (US)
28AQI (US)
1st April 2026
22AQI (US)
22AQI (US)
2nd April 2026
40AQI (US)
40AQI (US)
3rd April 2026
51AQI (US)
51AQI (US)
4th April 2026
47AQI (US)
47AQI (US)
5th April 2026
29AQI (US)
29AQI (US)
6th April 2026
40AQI (US)
40AQI (US)
7th April 2026
40AQI (US)
40AQI (US)
8th April 2026
33AQI (US)
33AQI (US)
9th April 2026
36AQI (US)
36AQI (US)
10th April 2026
19AQI (US)
19AQI (US)
11th April 2026
26AQI (US)
26AQI (US)
12th April 2026
30AQI (US)
30AQI (US)
13th April 2026
33AQI (US)
33AQI (US)
14th April 2026
46AQI (US)
46AQI (US)
15th April 2026
34AQI (US)
34AQI (US)
16th April 2026
33AQI (US)
33AQI (US)
17th April 2026
34AQI (US)
34AQI (US)
18th April 2026
28AQI (US)
28AQI (US)
19th April 2026
31AQI (US)
31AQI (US)
20th April 2026
31AQI (US)
31AQI (US)
21st April 2026
37AQI (US)
37AQI (US)
22nd April 2026
44AQI (US)
44AQI (US)
23rd April 2026
38AQI (US)
38AQI (US)
24th April 2026
22AQI (US)
22AQI (US)
25th April 2026
46AQI (US)
46AQI (US)
26th April 2026
50AQI (US)
50AQI (US)
27th April 2026
50AQI (US)
50AQI (US)
28th April 2026
46AQI (US)
46AQI (US)
29th April 2026
40AQI (US)
40AQI (US)
30th April 2026
34AQI (US)
34AQI (US)
1st May 2026
46AQI (US)
46AQI (US)
2nd May 2026
51AQI (US)
51AQI (US)
3rd May 2026
56AQI (US)
56AQI (US)
4th May 2026
26AQI (US)
26AQI (US)
5th May 2026
19AQI (US)
19AQI (US)
6th May 2026
30AQI (US)
30AQI (US)
7th May 2026
31AQI (US)
31AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
27AQI (US)
27AQI (US)
10th May 2026
30AQI (US)
30AQI (US)
11th May 2026
30AQI (US)
30AQI (US)
12th May 2026
30AQI (US)
30AQI (US)
13th May 2026
40AQI (US)
40AQI (US)
14th May 2026
32AQI (US)
32AQI (US)
15th May 2026
41AQI (US)
41AQI (US)
16th May 2026
85AQI (US)
85AQI (US)
17th May 2026
67AQI (US)
67AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
49AQI (US)
49AQI (US)
20th May 2026
61AQI (US)
61AQI (US)
21st May 2026
59AQI (US)
59AQI (US)
22nd May 2026
63AQI (US)
63AQI (US)
23rd May 2026
55AQI (US)
55AQI (US)
24th May 2026
59AQI (US)
59AQI (US)
25th May 2026
48AQI (US)
48AQI (US)
26th May 2026
40AQI (US)
40AQI (US)
27th May 2026
25AQI (US)
25AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
24AQI (US)
24AQI (US)
30th May 2026
22AQI (US)
22AQI (US)
31st May 2026
27AQI (US)
27AQI (US)
1st June 2026
28AQI (US)
28AQI (US)
2nd June 2026
27AQI (US)
27AQI (US)
3rd June 2026
24AQI (US)
24AQI (US)
4th June 2026
23AQI (US)
23AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
24AQI (US)
24AQI (US)
7th June 2026
21AQI (US)
21AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
23AQI (US)
23AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
24AQI (US)
24AQI (US)
12th June 2026
33AQI (US)
33AQI (US)
13th June 2026
31AQI (US)
31AQI (US)
14th June 2026
26AQI (US)
26AQI (US)
15th June 2026
22AQI (US)
22AQI (US)
16th June 2026
25AQI (US)
25AQI (US)
17th June 2026
24AQI (US)
24AQI (US)
18th June 2026
24AQI (US)
24AQI (US)
19th June 2026
26AQI (US)
26AQI (US)
20th June 2026
22AQI (US)
22AQI (US)
21st June 2026
21AQI (US)
21AQI (US)
22nd June 2026
18AQI (US)
18AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
27AQI (US)
27AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
26AQI (US)
26AQI (US)
28th June 2026
27AQI (US)
27AQI (US)
29th June 2026
27AQI (US)
27AQI (US)
30th June 2026
52AQI (US)
52AQI (US)
1st July 2026
53AQI (US)
53AQI (US)
2nd July 2026
17AQI (US)
17AQI (US)
3rd July 2026
20AQI (US)
20AQI (US)
4th July 2026
25AQI (US)
25AQI (US)
5th July 2026
21AQI (US)
21AQI (US)
6th July 2026
22AQI (US)
22AQI (US)
7th July 2026
25AQI (US)
25AQI (US)
8th July 2026
25AQI (US)
25AQI (US)
9th July 2026
24AQI (US)
24AQI (US)
10th July 2026
26AQI (US)
26AQI (US)
11th July 2026
27AQI (US)
27AQI (US)
12th July 2026
27AQI (US)
27AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
27AQI (US)
27AQI (US)
15th July 2026
33AQI (US)
33AQI (US)
16th July 2026
44AQI (US)
44AQI (US)
17th July 2026
42AQI (US)
42AQI (US)
18th July 2026
47AQI (US)
47AQI (US)
19th July 2026
23AQI (US)
23AQI (US)
20th July 2026
33AQI (US)
33AQI (US)
21st July 2026
60AQI (US)
60AQI (US)
22nd July 2026
73AQI (US)
73AQI (US)
23rd July 2026
45AQI (US)
45AQI (US)
24th July 2026
33AQI (US)
33AQI (US)
25th July 2026
43AQI (US)
43AQI (US)
26th July 2026
41AQI (US)
41AQI (US)
27th July 2026
33AQI (US)
33AQI (US)
28th July 2026
31AQI (US)
31AQI (US)
29th July 2026
27AQI (US)
27AQI (US)
30th July 2026
49AQI (US)
49AQI (US)
31st July 2026
39AQI (US)
39AQI (US)
1st August 2026
37AQI (US)
37AQI (US)
2nd August 2026
50AQI (US)
50AQI (US)
3rd August 2026
43AQI (US)
43AQI (US)
4th August 2026
30AQI (US)
30AQI (US)
5th August 2026
36AQI (US)
36AQI (US)
6th August 2026
29AQI (US)
29AQI (US)
7th August 2026
24AQI (US)
24AQI (US)
8th August 2026
23AQI (US)
23AQI (US)
9th August 2026
26AQI (US)
26AQI (US)
10th August 2026
26AQI (US)
26AQI (US)
11th August 2026
23AQI (US)
23AQI (US)
12th August 2026
24AQI (US)
24AQI (US)
13th August 2026
36AQI (US)
36AQI (US)
14th August 2026
20AQI (US)
20AQI (US)
15th August 2026
20AQI (US)
20AQI (US)
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
37AQI (US)
43AQI (US)
46AQI (US)
36AQI (US)
41AQI (US)
25AQI (US)
34AQI (US)
30AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202637AQI (US)
26
5
19
9
20
11
29
1
21
10
29
1
28
3
15
187
40
Highest AQI (US) recorded in
March46AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202546AQI (US)
28
3
25
3
20
11
16
14
22
9
23
7
17
14
18
13
29
1
9
22
7
23
19
12
233
132
Highest AQI (US) recorded in
November55AQI (US)
Lowest AQI (US) recorded in
September36AQI (US)
202439AQI (US)
29
1
27
2
23
8
14
13
3
27
4
28
2
29
2
28
3
26
4
28
3
25
5
31
315
47
3
Highest AQI (US) recorded in
April56AQI (US)
Lowest AQI (US) recorded in
December33AQI (US)
202345AQI (US)
29
1
17
4
7
17
14
12
18
24
7
22
8
25
6
29
2
28
2
29
2
17
9
21
10
270
83
7
Highest AQI (US) recorded in
February78AQI (US)
Lowest AQI (US) recorded in
August31AQI (US)
202248AQI (US)
28
2
17
4
12
19
10
20
11
20
9
21
8
13
1
19
9
28
3
27
1
29
2
199
114
Highest AQI (US) recorded in
May57AQI (US)
Lowest AQI (US) recorded in
December38AQI (US)
202148AQI (US)
23
7
19
9
21
10
13
9
19
12
7
23
14
17
20
11
14
16
18
13
20
8
26
5
214
140
Highest AQI (US) recorded in
June57AQI (US)
Lowest AQI (US) recorded in
December41AQI (US)
202048AQI (US)
7
6
14
7
14
4
13
17
22
9
10
19
2
14
5
24
7
20
8
26
5
164
87
2
Highest AQI (US) recorded in
August64AQI (US)
Lowest AQI (US) recorded in
December37AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
48AQI (US)Least Polluted Year Recorded
2026(Avg.)
37AQI (US)On The Roof's annual 2026 AQI (US) (37) shows an average percentage change of -18.5% (improved AQI (US)) compared to previous years: 2020 (48), 2021 (48), 2022 (48), 2023 (45), 2024 (39), 2025 (46).
