Omura, Nagasaki, 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
Omura, Nagasaki, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
15th Aug 2024
65AQILowest AQI recorded on
29th Aug 2024
11AQISame Day Analysis (12th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 24 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 11th Aug - 12th Aug 2026
Omura, Nagasaki, Japan
AQI
Day
Night
.
5 AM11th Aug 2026
7 PM
4 AM12th Aug 2026
Day time
Avg. Highest Time
5AM11th Aug
29AQI
Avg. Lowest Time
7PM11th Aug
25AQI
Night time
Avg. Highest Time
11PM11th Aug
33AQI
Avg. Lowest Time
3AM12th Aug
21AQI
In the last 24 hours,
Omura's AQI reached its highest point of 33 at 11 PM during the Night, while the lowest point, 21, was recorded at 3 AM during the Night between 11th Aug and 12th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Omura, Nagasaki, Japan
JulAug
14th - 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 - 12th12th
Day
Night
14th Jul 2026285 AMAQI
14th Jul 2026286 AMAQI
14th Jul 2026287 AMAQI
14th Jul 2026268 AMAQI
14th Jul 2026349 AMAQI
14th Jul 20263210 AMAQI
14th Jul 20262611 AMAQI
14th Jul 20262512 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026222 PMAQI
14th Jul 2026183 PMAQI
14th Jul 2026244 PMAQI
14th Jul 2026285 PMAQI
14th Jul 2026296 PMAQI
14th Jul 2026287 PMAQI
14th Jul 2026298 PMAQI
14th Jul 2026289 PMAQI
14th Jul 20263110 PMAQI
14th Jul 20263011 PMAQI
15th Jul 20263112 AMAQI
15th Jul 2026301 AMAQI
15th Jul 2026302 AMAQI
15th Jul 2026323 AMAQI
15th Jul 2026284 AMAQI
28°C25/31°C
15th Jul 2026315 AMAQI
15th Jul 2026276 AMAQI
15th Jul 2026327 AMAQI
15th Jul 2026308 AMAQI
15th Jul 2026309 AMAQI
15th Jul 20263110 AMAQI
15th Jul 20262411 AMAQI
15th Jul 20262012 PMAQI
15th Jul 2026201 PMAQI
15th Jul 2026212 PMAQI
15th Jul 2026243 PMAQI
15th Jul 2026214 PMAQI
15th Jul 2026265 PMAQI
15th Jul 2026226 PMAQI
15th Jul 2026247 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026209 PMAQI
15th Jul 20262610 PMAQI
15th Jul 20262711 PMAQI
16th Jul 20262812 AMAQI
16th Jul 2026241 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026293 AMAQI
16th Jul 2026294 AMAQI
28°C26/30°C
16th Jul 2026285 AMAQI
16th Jul 2026326 AMAQI
16th Jul 2026307 AMAQI
16th Jul 2026298 AMAQI
16th Jul 2026309 AMAQI
16th Jul 20263010 AMAQI
16th Jul 20262611 AMAQI
16th Jul 20262612 PMAQI
16th Jul 2026221 PMAQI
16th Jul 2026242 PMAQI
16th Jul 2026233 PMAQI
16th Jul 2026254 PMAQI
16th Jul 2026235 PMAQI
16th Jul 2026306 PMAQI
16th Jul 2026287 PMAQI
16th Jul 2026278 PMAQI
16th Jul 2026289 PMAQI
16th Jul 20262810 PMAQI
16th Jul 20263011 PMAQI
17th Jul 20263012 AMAQI
17th Jul 2026291 AMAQI
17th Jul 2026302 AMAQI
17th Jul 2026283 AMAQI
17th Jul 2026304 AMAQI
27°C26/30°C
17th Jul 2026295 AMAQI
17th Jul 2026306 AMAQI
17th Jul 2026277 AMAQI
17th Jul 2026248 AMAQI
17th Jul 2026299 AMAQI
17th Jul 20262910 AMAQI
17th Jul 20262611 AMAQI
17th Jul 20262812 PMAQI
17th Jul 2026261 PMAQI
17th Jul 2026262 PMAQI
17th Jul 2026273 PMAQI
17th Jul 2026294 PMAQI
17th Jul 2026315 PMAQI
17th Jul 2026366 PMAQI
17th Jul 2026337 PMAQI
17th Jul 2026338 PMAQI
17th Jul 2026339 PMAQI
17th Jul 20262910 PMAQI
17th Jul 20262911 PMAQI
18th Jul 20263312 AMAQI
18th Jul 2026311 AMAQI
18th Jul 2026292 AMAQI
18th Jul 2026293 AMAQI
18th Jul 2026294 AMAQI
28°C26/30°C
18th Jul 2026275 AMAQI
18th Jul 2026296 AMAQI
18th Jul 2026297 AMAQI
18th Jul 2026298 AMAQI
18th Jul 2026279 AMAQI
18th Jul 20262910 AMAQI
18th Jul 20262911 AMAQI
18th Jul 20262712 PMAQI
18th Jul 2026251 PMAQI
18th Jul 2026292 PMAQI
18th Jul 2026293 PMAQI
18th Jul 2026294 PMAQI
18th Jul 2026295 PMAQI
18th Jul 2026296 PMAQI
18th Jul 2026297 PMAQI
18th Jul 2026258 PMAQI
18th Jul 2026279 PMAQI
18th Jul 20262910 PMAQI
18th Jul 20262711 PMAQI
19th Jul 20262712 AMAQI
19th Jul 2026251 AMAQI
19th Jul 2026252 AMAQI
19th Jul 2026253 AMAQI
19th Jul 2026274 AMAQI
28°C25/31°C
19th Jul 2026255 AMAQI
19th Jul 2026256 AMAQI
19th Jul 2026257 AMAQI
19th Jul 2026258 AMAQI
19th Jul 2026259 AMAQI
19th Jul 20262710 AMAQI
19th Jul 20262711 AMAQI
19th Jul 20262512 PMAQI
19th Jul 2026291 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026294 PMAQI
19th Jul 2026295 PMAQI
19th Jul 2026286 PMAQI
19th Jul 2026277 PMAQI
19th Jul 2026298 PMAQI
19th Jul 2026299 PMAQI
19th Jul 20262510 PMAQI
19th Jul 20262511 PMAQI
20th Jul 20262712 AMAQI
20th Jul 2026271 AMAQI
20th Jul 2026252 AMAQI
20th Jul 2026253 AMAQI
20th Jul 2026274 AMAQI
28°C25/32°C
20th Jul 2026275 AMAQI
20th Jul 2026256 AMAQI
20th Jul 2026257 AMAQI
20th Jul 2026258 AMAQI
20th Jul 2026279 AMAQI
20th Jul 20262910 AMAQI
20th Jul 20262511 AMAQI
20th Jul 20262912 PMAQI
20th Jul 2026271 PMAQI
20th Jul 2026292 PMAQI
20th Jul 2026273 PMAQI
20th Jul 2026274 PMAQI
20th Jul 2026295 PMAQI
20th Jul 2026326 PMAQI
20th Jul 2026447 PMAQI
20th Jul 2026278 PMAQI
20th Jul 2026329 PMAQI
20th Jul 20263610 PMAQI
20th Jul 20263311 PMAQI
21st Jul 20263112 AMAQI
21st Jul 2026271 AMAQI
21st Jul 2026212 AMAQI
21st Jul 2026253 AMAQI
21st Jul 2026254 AMAQI
28°C25/32°C
21st Jul 2026335 AMAQI
21st Jul 2026336 AMAQI
21st Jul 2026447 AMAQI
21st Jul 2026428 AMAQI
21st Jul 2026389 AMAQI
21st Jul 20263310 AMAQI
21st Jul 20263611 AMAQI
21st Jul 2026211 PMAQI
21st Jul 2026232 PMAQI
21st Jul 2026253 PMAQI
21st Jul 2026254 PMAQI
21st Jul 2026275 PMAQI
21st Jul 2026236 PMAQI
21st Jul 2026807 PMAQI
21st Jul 2026258 PMAQI
21st Jul 2026219 PMAQI
21st Jul 20262110 PMAQI
21st Jul 20262511 PMAQI
22nd Jul 20262512 AMAQI
22nd Jul 2026251 AMAQI
22nd Jul 2026272 AMAQI
22nd Jul 2026293 AMAQI
22nd Jul 2026274 AMAQI
28°C25/32°C
22nd Jul 2026255 AMAQI
22nd Jul 2026256 AMAQI
22nd Jul 2026257 AMAQI
22nd Jul 2026298 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20262310 AMAQI
22nd Jul 20262511 AMAQI
22nd Jul 20262512 PMAQI
22nd Jul 2026271 PMAQI
22nd Jul 2026252 PMAQI
22nd Jul 2026253 PMAQI
22nd Jul 2026274 PMAQI
22nd Jul 2026215 PMAQI
22nd Jul 2026276 PMAQI
22nd Jul 2026277 PMAQI
22nd Jul 2026278 PMAQI
22nd Jul 2026259 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20262711 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026232 AMAQI
23rd Jul 2026233 AMAQI
23rd Jul 2026254 AMAQI
28°C25/33°C
23rd Jul 2026255 AMAQI
23rd Jul 2026236 AMAQI
23rd Jul 2026257 AMAQI
23rd Jul 2026258 AMAQI
23rd Jul 2026259 AMAQI
23rd Jul 20262510 AMAQI
23rd Jul 20262511 AMAQI
23rd Jul 20262512 PMAQI
23rd Jul 2026231 PMAQI
23rd Jul 2026252 PMAQI
23rd Jul 2026213 PMAQI
23rd Jul 2026214 PMAQI
23rd Jul 2026215 PMAQI
23rd Jul 2026216 PMAQI
23rd Jul 2026217 PMAQI
23rd Jul 2026218 PMAQI
23rd Jul 2026259 PMAQI
23rd Jul 20262110 PMAQI
23rd Jul 20262111 PMAQI
24th Jul 20262312 AMAQI
24th Jul 2026251 AMAQI
24th Jul 2026212 AMAQI
24th Jul 2026253 AMAQI
24th Jul 2026234 AMAQI
28°C25/32°C
24th Jul 2026235 AMAQI
24th Jul 2026256 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026218 AMAQI
24th Jul 2026259 AMAQI
24th Jul 20262510 AMAQI
24th Jul 20262511 AMAQI
24th Jul 20262912 PMAQI
24th Jul 2026291 PMAQI
24th Jul 2026272 PMAQI
24th Jul 2026273 PMAQI
24th Jul 2026294 PMAQI
24th Jul 2026295 PMAQI
24th Jul 2026256 PMAQI
24th Jul 2026277 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026259 PMAQI
24th Jul 20262510 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20262512 AMAQI
25th Jul 2026251 AMAQI
25th Jul 2026212 AMAQI
25th Jul 2026233 AMAQI
25th Jul 2026214 AMAQI
28°C24/33°C
25th Jul 2026215 AMAQI
25th Jul 2026216 AMAQI
25th Jul 2026257 AMAQI
25th Jul 2026218 AMAQI
25th Jul 2026219 AMAQI
25th Jul 20262310 AMAQI
25th Jul 20262111 AMAQI
25th Jul 20262112 PMAQI
25th Jul 2026211 PMAQI
25th Jul 2026212 PMAQI
25th Jul 2026213 PMAQI
25th Jul 2026214 PMAQI
25th Jul 2026215 PMAQI
25th Jul 2026236 PMAQI
25th Jul 2026217 PMAQI
25th Jul 2026238 PMAQI
25th Jul 2026219 PMAQI
25th Jul 20262110 PMAQI
25th Jul 20262111 PMAQI
26th Jul 20262112 AMAQI
26th Jul 2026231 AMAQI
26th Jul 2026212 AMAQI
26th Jul 2026233 AMAQI
26th Jul 2026214 AMAQI
28°C24/33°C
26th Jul 2026255 AMAQI
26th Jul 2026256 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026238 AMAQI
26th Jul 2026219 AMAQI
26th Jul 20262510 AMAQI
26th Jul 20262511 AMAQI
26th Jul 20262512 PMAQI
26th Jul 2026251 PMAQI
26th Jul 2026252 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026254 PMAQI
26th Jul 2026215 PMAQI
26th Jul 2026296 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026258 PMAQI
26th Jul 2026259 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20262912 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026253 AMAQI
27th Jul 2026254 AMAQI
29°C24/34°C
27th Jul 2026295 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026338 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20262912 PMAQI
27th Jul 2026251 PMAQI
27th Jul 2026252 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026217 PMAQI
27th Jul 2026238 PMAQI
27th Jul 2026219 PMAQI
27th Jul 20262110 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20263312 AMAQI
28th Jul 2026251 AMAQI
28th Jul 2026292 AMAQI
28th Jul 2026253 AMAQI
28th Jul 2026254 AMAQI
29°C25/35°C
28th Jul 2026295 AMAQI
28th Jul 2026256 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20262910 AMAQI
28th Jul 20262511 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026211 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026293 PMAQI
28th Jul 2026254 PMAQI
28th Jul 2026215 PMAQI
28th Jul 2026256 PMAQI
28th Jul 2026297 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20262910 PMAQI
28th Jul 20262511 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026251 AMAQI
29th Jul 2026252 AMAQI
29th Jul 2026253 AMAQI
29th Jul 2026254 AMAQI
29°C25/33°C
29th Jul 2026295 AMAQI
29th Jul 2026276 AMAQI
29th Jul 2026217 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20262110 AMAQI
29th Jul 20263111 AMAQI
29th Jul 20262912 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026272 PMAQI
29th Jul 2026253 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026259 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20262511 PMAQI
30th Jul 20262512 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026273 AMAQI
30th Jul 2026274 AMAQI
27°C25/30°C
30th Jul 2026255 AMAQI
30th Jul 2026256 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026278 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026231 PMAQI
30th Jul 2026252 PMAQI
30th Jul 2026213 PMAQI
30th Jul 2026214 PMAQI
30th Jul 2026215 PMAQI
30th Jul 2026216 PMAQI
30th Jul 2026217 PMAQI
30th Jul 2026258 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20262110 PMAQI
30th Jul 20262111 PMAQI
31st Jul 20262512 AMAQI
31st Jul 2026251 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026253 AMAQI
31st Jul 2026254 AMAQI
28°C25/32°C
31st Jul 2026215 AMAQI
31st Jul 2026216 AMAQI
31st Jul 2026217 AMAQI
31st Jul 2026258 AMAQI
31st Jul 2026239 AMAQI
31st Jul 20262310 AMAQI
31st Jul 20262511 AMAQI
31st Jul 20262912 PMAQI
31st Jul 2026251 PMAQI
31st Jul 2026212 PMAQI
31st Jul 2026253 PMAQI
31st Jul 2026254 PMAQI
31st Jul 2026255 PMAQI
31st Jul 2026216 PMAQI
31st Jul 2026217 PMAQI
31st Jul 2026238 PMAQI
31st Jul 2026299 PMAQI
31st Jul 20262510 PMAQI
31st Jul 20262511 PMAQI
1st Aug 20262112 AMAQI
1st Aug 2026251 AMAQI
1st Aug 2026252 AMAQI
1st Aug 2026253 AMAQI
1st Aug 2026254 AMAQI
28°C25/32°C
1st Aug 2026255 AMAQI
1st Aug 2026256 AMAQI
1st Aug 2026257 AMAQI
1st Aug 2026298 AMAQI
1st Aug 2026259 AMAQI
1st Aug 20262510 AMAQI
1st Aug 20262511 AMAQI
1st Aug 20262112 PMAQI
1st Aug 2026231 PMAQI
1st Aug 2026232 PMAQI
1st Aug 2026253 PMAQI
1st Aug 2026294 PMAQI
1st Aug 2026295 PMAQI
1st Aug 2026296 PMAQI
1st Aug 2026367 PMAQI
1st Aug 2026388 PMAQI
1st Aug 2026389 PMAQI
1st Aug 20263810 PMAQI
1st Aug 20264011 PMAQI
2nd Aug 20263812 AMAQI
2nd Aug 2026381 AMAQI
2nd Aug 2026512 AMAQI
2nd Aug 2026513 AMAQI
2nd Aug 2026294 AMAQI
29°C25/34°C
2nd Aug 2026365 AMAQI
2nd Aug 2026406 AMAQI
2nd Aug 2026447 AMAQI
2nd Aug 2026448 AMAQI
2nd Aug 2026259 AMAQI
2nd Aug 20262710 AMAQI
2nd Aug 20262911 AMAQI
2nd Aug 20262112 PMAQI
2nd Aug 2026231 PMAQI
2nd Aug 2026292 PMAQI
2nd Aug 2026333 PMAQI
2nd Aug 2026294 PMAQI
2nd Aug 2026335 PMAQI
2nd Aug 2026386 PMAQI
2nd Aug 2026427 PMAQI
2nd Aug 2026468 PMAQI
2nd Aug 2026489 PMAQI
2nd Aug 20265110 PMAQI
2nd Aug 20265111 PMAQI
3rd Aug 20264912 AMAQI
3rd Aug 2026541 AMAQI
3rd Aug 2026482 AMAQI
3rd Aug 2026463 AMAQI
3rd Aug 2026464 AMAQI
29°C25/35°C
3rd Aug 2026465 AMAQI
3rd Aug 2026446 AMAQI
3rd Aug 2026527 AMAQI
3rd Aug 2026578 AMAQI
3rd Aug 2026549 AMAQI
3rd Aug 20265210 AMAQI
3rd Aug 20265211 AMAQI
3rd Aug 20265412 PMAQI
3rd Aug 2026591 PMAQI
3rd Aug 2026532 PMAQI
3rd Aug 2026663 PMAQI
3rd Aug 2026584 PMAQI
3rd Aug 2026515 PMAQI
3rd Aug 2026626 PMAQI
3rd Aug 2026587 PMAQI
3rd Aug 2026628 PMAQI
3rd Aug 2026589 PMAQI
3rd Aug 20265710 PMAQI
3rd Aug 20265411 PMAQI
4th Aug 20265812 AMAQI
4th Aug 2026591 AMAQI
4th Aug 2026602 AMAQI
4th Aug 2026513 AMAQI
4th Aug 2026534 AMAQI
31°C25/38°C
4th Aug 2026605 AMAQI
4th Aug 2026606 AMAQI
4th Aug 2026567 AMAQI
4th Aug 2026628 AMAQI
4th Aug 2026629 AMAQI
4th Aug 20265610 AMAQI
4th Aug 20266211 AMAQI
4th Aug 20266512 PMAQI
4th Aug 2026601 PMAQI
4th Aug 2026622 PMAQI
4th Aug 2026603 PMAQI
4th Aug 2026604 PMAQI
4th Aug 2026575 PMAQI
4th Aug 2026366 PMAQI
4th Aug 2026297 PMAQI
4th Aug 2026408 PMAQI
4th Aug 2026339 PMAQI
4th Aug 20263610 PMAQI
4th Aug 20263811 PMAQI
5th Aug 20264412 AMAQI
5th Aug 2026461 AMAQI
5th Aug 2026462 AMAQI
5th Aug 2026503 AMAQI
5th Aug 2026424 AMAQI
29°C26/34°C
5th Aug 2026385 AMAQI
5th Aug 2026446 AMAQI
5th Aug 2026467 AMAQI
5th Aug 2026448 AMAQI
5th Aug 2026389 AMAQI
5th Aug 20263610 AMAQI
5th Aug 20263811 AMAQI
5th Aug 20264212 PMAQI
5th Aug 2026491 PMAQI
5th Aug 2026602 PMAQI
5th Aug 2026563 PMAQI
5th Aug 2026404 PMAQI
5th Aug 2026385 PMAQI
5th Aug 2026406 PMAQI
5th Aug 2026367 PMAQI
5th Aug 2026408 PMAQI
5th Aug 2026429 PMAQI
5th Aug 20263810 PMAQI
5th Aug 20263611 PMAQI
6th Aug 20262012 AMAQI
6th Aug 2026101 AMAQI
6th Aug 2026102 AMAQI
6th Aug 202683 AMAQI
6th Aug 2026104 AMAQI
29°C26/34°C
6th Aug 2026105 AMAQI
6th Aug 2026106 AMAQI
6th Aug 2026187 AMAQI
6th Aug 2026218 AMAQI
6th Aug 2026219 AMAQI
6th Aug 20262310 AMAQI
6th Aug 20261711 AMAQI
6th Aug 2026812 PMAQI
6th Aug 202681 PMAQI
6th Aug 2026212 PMAQI
6th Aug 2026273 PMAQI
6th Aug 2026254 PMAQI
6th Aug 2026215 PMAQI
6th Aug 2026216 PMAQI
6th Aug 2026217 PMAQI
6th Aug 2026218 PMAQI
6th Aug 2026259 PMAQI
6th Aug 20262510 PMAQI
6th Aug 20262511 PMAQI
7th Aug 20262112 AMAQI
7th Aug 2026211 AMAQI
7th Aug 2026272 AMAQI
7th Aug 2026253 AMAQI
7th Aug 2026214 AMAQI
30°C24/36°C
7th Aug 2026255 AMAQI
7th Aug 2026236 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026219 AMAQI
7th Aug 20262110 AMAQI
7th Aug 20262511 AMAQI
7th Aug 20262312 PMAQI
7th Aug 2026321 PMAQI
7th Aug 2026272 PMAQI
7th Aug 2026253 PMAQI
7th Aug 2026254 PMAQI
7th Aug 2026295 PMAQI
7th Aug 2026256 PMAQI
7th Aug 2026257 PMAQI
7th Aug 2026258 PMAQI
7th Aug 2026259 PMAQI
7th Aug 20262110 PMAQI
7th Aug 20262511 PMAQI
8th Aug 20262512 AMAQI
8th Aug 2026211 AMAQI
8th Aug 2026212 AMAQI
8th Aug 2026213 AMAQI
8th Aug 2026294 AMAQI
30°C28/33°C
8th Aug 2026255 AMAQI
8th Aug 2026256 AMAQI
8th Aug 2026217 AMAQI
8th Aug 2026298 AMAQI
8th Aug 2026339 AMAQI
8th Aug 20262910 AMAQI
8th Aug 20262911 AMAQI
8th Aug 20262512 PMAQI
8th Aug 2026251 PMAQI
8th Aug 2026252 PMAQI
8th Aug 2026273 PMAQI
8th Aug 2026214 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026256 PMAQI
8th Aug 2026217 PMAQI
8th Aug 2026298 PMAQI
8th Aug 2026219 PMAQI
8th Aug 20262510 PMAQI
8th Aug 20263311 PMAQI
9th Aug 20262512 AMAQI
9th Aug 2026211 AMAQI
9th Aug 2026252 AMAQI
9th Aug 2026253 AMAQI
9th Aug 2026254 AMAQI
30°C27/34°C
9th Aug 2026255 AMAQI
9th Aug 2026256 AMAQI
9th Aug 2026257 AMAQI
9th Aug 2026258 AMAQI
9th Aug 2026219 AMAQI
9th Aug 20262110 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262912 PMAQI
9th Aug 2026251 PMAQI
9th Aug 2026252 PMAQI
9th Aug 2026213 PMAQI
9th Aug 2026214 PMAQI
9th Aug 2026255 PMAQI
9th Aug 2026256 PMAQI
9th Aug 2026297 PMAQI
9th Aug 2026258 PMAQI
9th Aug 2026259 PMAQI
9th Aug 20262510 PMAQI
9th Aug 20263311 PMAQI
10th Aug 20262112 AMAQI
10th Aug 2026251 AMAQI
10th Aug 2026212 AMAQI
10th Aug 2026253 AMAQI
10th Aug 2026254 AMAQI
29°C26/35°C
10th Aug 2026255 AMAQI
10th Aug 2026216 AMAQI
10th Aug 2026257 AMAQI
10th Aug 2026258 AMAQI
10th Aug 2026259 AMAQI
10th Aug 20262510 AMAQI
10th Aug 20262511 AMAQI
10th Aug 20262312 PMAQI
10th Aug 2026231 PMAQI
10th Aug 2026252 PMAQI
10th Aug 2026253 PMAQI
10th Aug 2026214 PMAQI
10th Aug 2026215 PMAQI
10th Aug 2026236 PMAQI
10th Aug 2026237 PMAQI
10th Aug 2026278 PMAQI
10th Aug 2026319 PMAQI
10th Aug 20263310 PMAQI
10th Aug 20263611 PMAQI
11th Aug 20263612 AMAQI
11th Aug 2026361 AMAQI
11th Aug 2026332 AMAQI
11th Aug 2026333 AMAQI
11th Aug 2026314 AMAQI
28°C25/33°C
11th Aug 2026295 AMAQI
11th Aug 2026276 AMAQI
11th Aug 2026277 AMAQI
11th Aug 2026258 AMAQI
11th Aug 2026279 AMAQI
11th Aug 20262910 AMAQI
11th Aug 20262911 AMAQI
11th Aug 20262712 PMAQI
11th Aug 2026271 PMAQI
11th Aug 2026252 PMAQI
11th Aug 2026253 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026255 PMAQI
11th Aug 2026256 PMAQI
11th Aug 2026257 PMAQI
11th Aug 2026258 PMAQI
11th Aug 2026219 PMAQI
11th Aug 20262110 PMAQI
11th Aug 20263311 PMAQI
12th Aug 20262112 AMAQI
12th Aug 2026211 AMAQI
12th Aug 2026232 AMAQI
12th Aug 2026213 AMAQI
12th Aug 2026234 AMAQI
27°C22/32°C
12th Aug 2026255 AMAQI
5 AM12th Aug 2026256 AMAQI
12th Aug 2026427 AMAQI
12th Aug 2026298 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262110 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262112 PMAQI
12 PM12th Aug 2026211 PMAQI
12th Aug 2026212 PMAQI
12th Aug 2026253 PMAQI
12th Aug 2026234 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026236 PMAQI
12th Aug 2026237 PMAQI
7 PM12th Aug 2026218 PMAQI
12th Aug 2026239 PMAQI
12th Aug 20262110 PMAQI
12th Aug 20262111 PMAQI
12 AM
4 AM
26°C20/33°C
Day time
Avg. Highest Time
7 AM - 8 AM
30AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
1 PM
27AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 8 AM (Avg. 30), while the lowest AQI was between 1 PM to 1 PM (Avg. 27).
Night time
Avg. Highest Time
11 PM
30AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM
27AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 30), while the lowest AQI was between 4 AM to 4 AM (Avg. 27).
2026 Days Vs Air Quality
Omura, Nagasaki, Japan
2026
85%
191
15%
33
Total number of days with different AQI categories in last 224 days in 2026 (141 days remaining)
Good
191 DaysModerate
33 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2026, 85% 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
Omura, Nagasaki, 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
13AQI (US)
13AQI (US)
2nd January 2026
18AQI (US)
18AQI (US)
3rd January 2026
21AQI (US)
21AQI (US)
4th January 2026
37AQI (US)
37AQI (US)
5th January 2026
43AQI (US)
43AQI (US)
6th January 2026
28AQI (US)
28AQI (US)
7th January 2026
38AQI (US)
38AQI (US)
8th January 2026
23AQI (US)
23AQI (US)
9th January 2026
24AQI (US)
24AQI (US)
10th January 2026
30AQI (US)
30AQI (US)
11th January 2026
22AQI (US)
22AQI (US)
12th January 2026
22AQI (US)
22AQI (US)
13th January 2026
34AQI (US)
34AQI (US)
14th January 2026
27AQI (US)
27AQI (US)
15th January 2026
37AQI (US)
37AQI (US)
16th January 2026
53AQI (US)
53AQI (US)
17th January 2026
52AQI (US)
52AQI (US)
18th January 2026
64AQI (US)
64AQI (US)
19th January 2026
72AQI (US)
72AQI (US)
20th January 2026
36AQI (US)
36AQI (US)
21st January 2026
16AQI (US)
16AQI (US)
22nd January 2026
20AQI (US)
20AQI (US)
23rd January 2026
37AQI (US)
37AQI (US)
24th January 2026
45AQI (US)
45AQI (US)
25th January 2026
22AQI (US)
22AQI (US)
26th January 2026
16AQI (US)
16AQI (US)
27th January 2026
33AQI (US)
33AQI (US)
28th January 2026
21AQI (US)
21AQI (US)
29th January 2026
37AQI (US)
37AQI (US)
30th January 2026
33AQI (US)
33AQI (US)
31st January 2026
13AQI (US)
13AQI (US)
1st February 2026
55AQI (US)
55AQI (US)
2nd February 2026
34AQI (US)
34AQI (US)
3rd February 2026
36AQI (US)
36AQI (US)
4th February 2026
33AQI (US)
33AQI (US)
5th February 2026
39AQI (US)
39AQI (US)
6th February 2026
44AQI (US)
44AQI (US)
7th February 2026
24AQI (US)
24AQI (US)
8th February 2026
17AQI (US)
17AQI (US)
9th February 2026
36AQI (US)
36AQI (US)
10th February 2026
37AQI (US)
37AQI (US)
11th February 2026
43AQI (US)
43AQI (US)
12th February 2026
51AQI (US)
51AQI (US)
13th February 2026
46AQI (US)
46AQI (US)
14th February 2026
42AQI (US)
42AQI (US)
15th February 2026
52AQI (US)
52AQI (US)
16th February 2026
57AQI (US)
57AQI (US)
17th February 2026
25AQI (US)
25AQI (US)
18th February 2026
27AQI (US)
27AQI (US)
19th February 2026
53AQI (US)
53AQI (US)
20th February 2026
32AQI (US)
32AQI (US)
21st February 2026
40AQI (US)
40AQI (US)
22nd February 2026
30AQI (US)
30AQI (US)
23rd February 2026
30AQI (US)
30AQI (US)
24th February 2026
24AQI (US)
24AQI (US)
25th February 2026
29AQI (US)
29AQI (US)
26th February 2026
28AQI (US)
28AQI (US)
27th February 2026
47AQI (US)
47AQI (US)
28th February 2026
38AQI (US)
38AQI (US)
1st March 2026
35AQI (US)
35AQI (US)
2nd March 2026
54AQI (US)
54AQI (US)
3rd March 2026
20AQI (US)
20AQI (US)
4th March 2026
33AQI (US)
33AQI (US)
5th March 2026
45AQI (US)
45AQI (US)
6th March 2026
48AQI (US)
48AQI (US)
7th March 2026
53AQI (US)
53AQI (US)
8th March 2026
37AQI (US)
37AQI (US)
9th March 2026
49AQI (US)
49AQI (US)
10th March 2026
46AQI (US)
46AQI (US)
11th March 2026
44AQI (US)
44AQI (US)
12th March 2026
55AQI (US)
55AQI (US)
13th March 2026
37AQI (US)
37AQI (US)
14th March 2026
43AQI (US)
43AQI (US)
15th March 2026
60AQI (US)
60AQI (US)
16th March 2026
50AQI (US)
50AQI (US)
17th March 2026
41AQI (US)
41AQI (US)
18th March 2026
49AQI (US)
49AQI (US)
19th March 2026
47AQI (US)
47AQI (US)
20th March 2026
48AQI (US)
48AQI (US)
21st March 2026
32AQI (US)
32AQI (US)
22nd March 2026
39AQI (US)
39AQI (US)
23rd March 2026
38AQI (US)
38AQI (US)
24th March 2026
54AQI (US)
54AQI (US)
25th March 2026
65AQI (US)
65AQI (US)
26th March 2026
29AQI (US)
29AQI (US)
27th March 2026
67AQI (US)
67AQI (US)
28th March 2026
89AQI (US)
89AQI (US)
29th March 2026
93AQI (US)
93AQI (US)
30th March 2026
45AQI (US)
45AQI (US)
31st March 2026
19AQI (US)
19AQI (US)
1st April 2026
20AQI (US)
20AQI (US)
2nd April 2026
55AQI (US)
55AQI (US)
3rd April 2026
49AQI (US)
49AQI (US)
4th April 2026
43AQI (US)
43AQI (US)
5th April 2026
46AQI (US)
46AQI (US)
6th April 2026
54AQI (US)
54AQI (US)
7th April 2026
25AQI (US)
25AQI (US)
8th April 2026
26AQI (US)
26AQI (US)
9th April 2026
35AQI (US)
35AQI (US)
10th April 2026
41AQI (US)
41AQI (US)
11th April 2026
34AQI (US)
34AQI (US)
12th April 2026
35AQI (US)
35AQI (US)
13th April 2026
36AQI (US)
36AQI (US)
14th April 2026
37AQI (US)
37AQI (US)
15th April 2026
31AQI (US)
31AQI (US)
16th April 2026
38AQI (US)
38AQI (US)
17th April 2026
36AQI (US)
36AQI (US)
18th April 2026
25AQI (US)
25AQI (US)
19th April 2026
28AQI (US)
28AQI (US)
20th April 2026
33AQI (US)
33AQI (US)
21st April 2026
39AQI (US)
39AQI (US)
22nd April 2026
47AQI (US)
47AQI (US)
23rd April 2026
33AQI (US)
33AQI (US)
24th April 2026
32AQI (US)
32AQI (US)
25th April 2026
43AQI (US)
43AQI (US)
26th April 2026
47AQI (US)
47AQI (US)
27th April 2026
53AQI (US)
53AQI (US)
28th April 2026
47AQI (US)
47AQI (US)
29th April 2026
35AQI (US)
35AQI (US)
30th April 2026
31AQI (US)
31AQI (US)
1st May 2026
50AQI (US)
50AQI (US)
2nd May 2026
44AQI (US)
44AQI (US)
3rd May 2026
35AQI (US)
35AQI (US)
4th May 2026
23AQI (US)
23AQI (US)
5th May 2026
25AQI (US)
25AQI (US)
6th May 2026
30AQI (US)
30AQI (US)
7th May 2026
33AQI (US)
33AQI (US)
8th May 2026
26AQI (US)
26AQI (US)
9th May 2026
28AQI (US)
28AQI (US)
10th May 2026
35AQI (US)
35AQI (US)
11th May 2026
31AQI (US)
31AQI (US)
12th May 2026
29AQI (US)
29AQI (US)
13th May 2026
34AQI (US)
34AQI (US)
14th May 2026
29AQI (US)
29AQI (US)
15th May 2026
33AQI (US)
33AQI (US)
16th May 2026
76AQI (US)
76AQI (US)
17th May 2026
63AQI (US)
63AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
46AQI (US)
46AQI (US)
20th May 2026
61AQI (US)
61AQI (US)
21st May 2026
66AQI (US)
66AQI (US)
22nd May 2026
71AQI (US)
71AQI (US)
23rd May 2026
63AQI (US)
63AQI (US)
24th May 2026
64AQI (US)
64AQI (US)
25th May 2026
55AQI (US)
55AQI (US)
26th May 2026
41AQI (US)
41AQI (US)
27th May 2026
23AQI (US)
23AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
26AQI (US)
26AQI (US)
30th May 2026
25AQI (US)
25AQI (US)
31st May 2026
37AQI (US)
37AQI (US)
1st June 2026
70AQI (US)
70AQI (US)
2nd June 2026
18AQI (US)
18AQI (US)
3rd June 2026
16AQI (US)
16AQI (US)
4th June 2026
25AQI (US)
25AQI (US)
5th June 2026
23AQI (US)
23AQI (US)
6th June 2026
38AQI (US)
38AQI (US)
7th June 2026
18AQI (US)
18AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
24AQI (US)
24AQI (US)
10th June 2026
24AQI (US)
24AQI (US)
11th June 2026
26AQI (US)
26AQI (US)
12th June 2026
26AQI (US)
26AQI (US)
13th June 2026
26AQI (US)
26AQI (US)
14th June 2026
24AQI (US)
24AQI (US)
15th June 2026
22AQI (US)
22AQI (US)
16th June 2026
25AQI (US)
25AQI (US)
17th June 2026
23AQI (US)
23AQI (US)
18th June 2026
26AQI (US)
26AQI (US)
19th June 2026
25AQI (US)
25AQI (US)
20th June 2026
23AQI (US)
23AQI (US)
21st June 2026
21AQI (US)
21AQI (US)
22nd June 2026
20AQI (US)
20AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
20AQI (US)
20AQI (US)
25th June 2026
25AQI (US)
25AQI (US)
26th June 2026
26AQI (US)
26AQI (US)
27th June 2026
26AQI (US)
26AQI (US)
28th June 2026
27AQI (US)
27AQI (US)
29th June 2026
25AQI (US)
25AQI (US)
30th June 2026
24AQI (US)
24AQI (US)
1st July 2026
23AQI (US)
23AQI (US)
2nd July 2026
22AQI (US)
22AQI (US)
3rd July 2026
24AQI (US)
24AQI (US)
4th July 2026
25AQI (US)
25AQI (US)
5th July 2026
20AQI (US)
20AQI (US)
6th July 2026
21AQI (US)
21AQI (US)
7th July 2026
26AQI (US)
26AQI (US)
8th July 2026
25AQI (US)
25AQI (US)
9th July 2026
22AQI (US)
22AQI (US)
10th July 2026
28AQI (US)
28AQI (US)
11th July 2026
28AQI (US)
28AQI (US)
12th July 2026
25AQI (US)
25AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
28AQI (US)
28AQI (US)
15th July 2026
27AQI (US)
27AQI (US)
16th July 2026
27AQI (US)
27AQI (US)
17th July 2026
29AQI (US)
29AQI (US)
18th July 2026
28AQI (US)
28AQI (US)
19th July 2026
26AQI (US)
26AQI (US)
20th July 2026
29AQI (US)
29AQI (US)
21st July 2026
31AQI (US)
31AQI (US)
22nd July 2026
26AQI (US)
26AQI (US)
23rd July 2026
23AQI (US)
23AQI (US)
24th July 2026
25AQI (US)
25AQI (US)
25th July 2026
22AQI (US)
22AQI (US)
26th July 2026
24AQI (US)
24AQI (US)
27th July 2026
26AQI (US)
26AQI (US)
28th July 2026
26AQI (US)
26AQI (US)
29th July 2026
25AQI (US)
25AQI (US)
30th July 2026
24AQI (US)
24AQI (US)
31st July 2026
24AQI (US)
24AQI (US)
1st August 2026
28AQI (US)
28AQI (US)
2nd August 2026
37AQI (US)
37AQI (US)
3rd August 2026
54AQI (US)
54AQI (US)
4th August 2026
53AQI (US)
53AQI (US)
5th August 2026
43AQI (US)
43AQI (US)
6th August 2026
18AQI (US)
18AQI (US)
7th August 2026
24AQI (US)
24AQI (US)
8th August 2026
25AQI (US)
25AQI (US)
9th August 2026
25AQI (US)
25AQI (US)
10th August 2026
25AQI (US)
25AQI (US)
11th August 2026
28AQI (US)
28AQI (US)
12th August 2026
24AQI (US)
24AQI (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
32AQI (US)
37AQI (US)
47AQI (US)
38AQI (US)
41AQI (US)
25AQI (US)
25AQI (US)
32AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202635AQI (US)
27
4
23
5
22
9
27
3
22
9
29
1
31
10
2
191
33
Highest AQI (US) recorded in
March47AQI (US)
Lowest AQI (US) recorded in
July25AQI (US)
202542AQI (US)
24
7
26
2
21
10
25
5
24
7
28
2
23
8
29
2
30
14
17
16
14
23
8
283
82
Highest AQI (US) recorded in
October50AQI (US)
Lowest AQI (US) recorded in
September29AQI (US)
202438AQI (US)
28
2
24
4
1
28
3
18
11
1
18
13
23
7
31
23
8
21
9
29
2
24
6
31
298
65
2
Highest AQI (US) recorded in
April49AQI (US)
Lowest AQI (US) recorded in
July20AQI (US)
202341AQI (US)
20
8
2
16
12
20
11
17
13
24
7
23
7
25
6
27
4
26
4
31
22
5
25
6
276
83
2
Highest AQI (US) recorded in
January48AQI (US)
Lowest AQI (US) recorded in
August32AQI (US)
202241AQI (US)
25
5
17
4
23
8
24
5
20
11
23
7
15
6
1
22
6
27
4
18
12
23
8
237
77
Highest AQI (US) recorded in
August57AQI (US)
Lowest AQI (US) recorded in
June35AQI (US)
202138AQI (US)
27
4
25
3
23
7
19
3
21
10
21
9
31
30
1
27
3
22
9
22
8
30
1
298
58
Highest AQI (US) recorded in
June45AQI (US)
Lowest AQI (US) recorded in
August33AQI (US)
202039AQI (US)
9
4
16
5
14
4
23
7
31
12
8
1
1
13
2
25
6
144
36
1
Highest AQI (US) recorded in
August50AQI (US)
Lowest AQI (US) recorded in
September0AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
42AQI (US)Least Polluted Year Recorded
2026(Avg.)
35AQI (US)Omura's annual 2026 AQI (US) (35) shows an average percentage change of -11.9% (improved AQI (US)) compared to previous years: 2020 (39), 2021 (38), 2022 (41), 2023 (41), 2024 (38), 2025 (42).
