Nishizakicho, Itoman, Okinawa, 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+
September Air Quality Analysis
Nishizakicho, Itoman, Okinawa, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
19th Sep 2022
60AQILowest AQI recorded on
8th Sep 2024
8AQISame Day Analysis (17th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 31 of Good air quality, showing improvement over 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 17th Sep - 18th Sep 2025
Nishizakicho, Itoman, Okinawa, Japan
AQI
Day
Night
.
6 AM17th Sep 2025
6 PM
5 AM18th Sep 2025
Day time
Avg. Highest Time
3PM17th Sep
48AQI
Avg. Lowest Time
12PM17th Sep
19AQI
Night time
Avg. Highest Time
7PM17th Sep
39AQI
Avg. Lowest Time
12AM18th Sep
23AQI
In the last 24 hours,
Nishizakicho's AQI reached its highest point of 48 at 3 PM during the Day, while the lowest point, 19, was recorded at 12 PM during the Day between 17th Sep and 18th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Nishizakicho, Itoman, Okinawa, Japan
AugSep
19th - 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 - 16th16th - 17th17th - 18th18th
Day
Night
19th Aug 2025426 AMAQI
19th Aug 2025397 AMAQI
19th Aug 2025418 AMAQI
19th Aug 2025359 AMAQI
19th Aug 20254010 AMAQI
19th Aug 20253211 AMAQI
19th Aug 20254012 PMAQI
19th Aug 2025371 PMAQI
19th Aug 2025482 PMAQI
19th Aug 2025383 PMAQI
19th Aug 2025284 PMAQI
19th Aug 2025395 PMAQI
19th Aug 2025386 PMAQI
19th Aug 2025417 PMAQI
19th Aug 2025488 PMAQI
19th Aug 2025389 PMAQI
19th Aug 20254210 PMAQI
19th Aug 20254811 PMAQI
20th Aug 20254412 AMAQI
20th Aug 2025391 AMAQI
20th Aug 2025412 AMAQI
20th Aug 2025413 AMAQI
20th Aug 2025414 AMAQI
20th Aug 2025435 AMAQI
27°C26/28°C
20th Aug 2025426 AMAQI
20th Aug 2025407 AMAQI
20th Aug 2025408 AMAQI
20th Aug 2025449 AMAQI
20th Aug 20254010 AMAQI
20th Aug 20254211 AMAQI
20th Aug 20255412 PMAQI
20th Aug 2025451 PMAQI
20th Aug 2025502 PMAQI
20th Aug 2025463 PMAQI
20th Aug 2025414 PMAQI
20th Aug 2025325 PMAQI
20th Aug 2025426 PMAQI
20th Aug 2025407 PMAQI
20th Aug 2025448 PMAQI
20th Aug 2025489 PMAQI
20th Aug 20254110 PMAQI
20th Aug 20254211 PMAQI
21st Aug 20254212 AMAQI
21st Aug 2025411 AMAQI
21st Aug 2025412 AMAQI
21st Aug 2025413 AMAQI
21st Aug 2025424 AMAQI
21st Aug 2025405 AMAQI
28°C27/29°C
21st Aug 2025426 AMAQI
21st Aug 2025447 AMAQI
21st Aug 2025448 AMAQI
21st Aug 2025449 AMAQI
21st Aug 20254410 AMAQI
21st Aug 20252711 AMAQI
21st Aug 20254012 PMAQI
21st Aug 2025481 PMAQI
21st Aug 2025522 PMAQI
21st Aug 2025463 PMAQI
21st Aug 2025464 PMAQI
21st Aug 2025515 PMAQI
21st Aug 2025426 PMAQI
21st Aug 2025427 PMAQI
21st Aug 2025388 PMAQI
21st Aug 2025509 PMAQI
21st Aug 20253910 PMAQI
21st Aug 20253611 PMAQI
22nd Aug 20254212 AMAQI
22nd Aug 2025431 AMAQI
22nd Aug 2025412 AMAQI
22nd Aug 2025403 AMAQI
22nd Aug 2025424 AMAQI
22nd Aug 2025415 AMAQI
28°C27/30°C
22nd Aug 2025436 AMAQI
22nd Aug 2025427 AMAQI
22nd Aug 2025438 AMAQI
22nd Aug 2025339 AMAQI
22nd Aug 20253410 AMAQI
22nd Aug 20254011 AMAQI
22nd Aug 20254712 PMAQI
22nd Aug 2025461 PMAQI
22nd Aug 2025522 PMAQI
22nd Aug 2025423 PMAQI
22nd Aug 2025454 PMAQI
22nd Aug 2025445 PMAQI
22nd Aug 2025486 PMAQI
22nd Aug 2025527 PMAQI
22nd Aug 2025478 PMAQI
22nd Aug 2025479 PMAQI
22nd Aug 20254610 PMAQI
22nd Aug 20253811 PMAQI
23rd Aug 20254112 AMAQI
23rd Aug 2025421 AMAQI
23rd Aug 2025432 AMAQI
23rd Aug 2025423 AMAQI
23rd Aug 2025434 AMAQI
23rd Aug 2025445 AMAQI
28°C27/30°C
23rd Aug 2025456 AMAQI
23rd Aug 2025437 AMAQI
23rd Aug 2025418 AMAQI
23rd Aug 2025299 AMAQI
23rd Aug 20252210 AMAQI
23rd Aug 20252411 AMAQI
23rd Aug 20253212 PMAQI
23rd Aug 2025331 PMAQI
23rd Aug 2025342 PMAQI
23rd Aug 2025243 PMAQI
23rd Aug 2025444 PMAQI
23rd Aug 2025445 PMAQI
23rd Aug 2025336 PMAQI
23rd Aug 2025427 PMAQI
23rd Aug 2025368 PMAQI
23rd Aug 2025419 PMAQI
23rd Aug 20254310 PMAQI
23rd Aug 20254611 PMAQI
24th Aug 20253712 AMAQI
24th Aug 2025401 AMAQI
24th Aug 2025432 AMAQI
24th Aug 2025443 AMAQI
24th Aug 2025474 AMAQI
24th Aug 2025415 AMAQI
29°C27/31°C
24th Aug 2025406 AMAQI
24th Aug 2025407 AMAQI
24th Aug 2025398 AMAQI
24th Aug 2025469 AMAQI
24th Aug 20253110 AMAQI
24th Aug 20252911 AMAQI
24th Aug 20253612 PMAQI
24th Aug 2025401 PMAQI
24th Aug 2025392 PMAQI
24th Aug 2025323 PMAQI
24th Aug 2025334 PMAQI
24th Aug 2025325 PMAQI
24th Aug 2025306 PMAQI
24th Aug 2025387 PMAQI
24th Aug 2025348 PMAQI
24th Aug 2025339 PMAQI
24th Aug 20253410 PMAQI
24th Aug 20253211 PMAQI
25th Aug 20253112 AMAQI
25th Aug 2025381 AMAQI
25th Aug 2025442 AMAQI
25th Aug 2025413 AMAQI
25th Aug 2025414 AMAQI
25th Aug 2025425 AMAQI
29°C27/30°C
25th Aug 2025446 AMAQI
25th Aug 2025427 AMAQI
25th Aug 2025418 AMAQI
25th Aug 2025329 AMAQI
25th Aug 20253010 AMAQI
25th Aug 20252411 AMAQI
25th Aug 20252212 PMAQI
25th Aug 2025321 PMAQI
25th Aug 2025302 PMAQI
25th Aug 2025273 PMAQI
25th Aug 2025184 PMAQI
25th Aug 2025225 PMAQI
25th Aug 2025296 PMAQI
25th Aug 2025287 PMAQI
25th Aug 2025328 PMAQI
25th Aug 2025319 PMAQI
25th Aug 20253110 PMAQI
25th Aug 20253511 PMAQI
26th Aug 20253012 AMAQI
26th Aug 2025341 AMAQI
26th Aug 2025412 AMAQI
26th Aug 2025423 AMAQI
26th Aug 2025394 AMAQI
26th Aug 2025385 AMAQI
28°C27/30°C
26th Aug 2025386 AMAQI
26th Aug 2025417 AMAQI
26th Aug 2025418 AMAQI
26th Aug 2025349 AMAQI
26th Aug 20253910 AMAQI
26th Aug 20252411 AMAQI
26th Aug 20252612 PMAQI
26th Aug 2025331 PMAQI
26th Aug 2025272 PMAQI
26th Aug 2025363 PMAQI
26th Aug 2025304 PMAQI
26th Aug 2025255 PMAQI
26th Aug 2025266 PMAQI
26th Aug 2025257 PMAQI
26th Aug 2025408 PMAQI
26th Aug 2025349 PMAQI
26th Aug 20253010 PMAQI
26th Aug 20253711 PMAQI
27th Aug 20253012 AMAQI
27th Aug 2025421 AMAQI
27th Aug 2025402 AMAQI
27th Aug 2025383 AMAQI
27th Aug 2025404 AMAQI
27th Aug 2025395 AMAQI
28°C27/30°C
27th Aug 2025406 AMAQI
27th Aug 2025357 AMAQI
27th Aug 2025368 AMAQI
27th Aug 2025419 AMAQI
27th Aug 20254710 AMAQI
27th Aug 20253411 AMAQI
27th Aug 20253412 PMAQI
27th Aug 2025271 PMAQI
27th Aug 2025192 PMAQI
27th Aug 2025323 PMAQI
27th Aug 2025264 PMAQI
27th Aug 2025305 PMAQI
27th Aug 2025206 PMAQI
27th Aug 2025277 PMAQI
27th Aug 2025308 PMAQI
27th Aug 2025409 PMAQI
27th Aug 20253510 PMAQI
27th Aug 20253811 PMAQI
28th Aug 20253912 AMAQI
28th Aug 2025421 AMAQI
28th Aug 2025382 AMAQI
28th Aug 2025373 AMAQI
28th Aug 2025384 AMAQI
28th Aug 2025375 AMAQI
28°C27/30°C
28th Aug 2025386 AMAQI
28th Aug 2025367 AMAQI
28th Aug 2025368 AMAQI
28th Aug 2025449 AMAQI
28th Aug 20253510 AMAQI
28th Aug 20252811 AMAQI
28th Aug 20252312 PMAQI
28th Aug 2025341 PMAQI
28th Aug 2025202 PMAQI
28th Aug 2025423 PMAQI
28th Aug 2025364 PMAQI
28th Aug 2025445 PMAQI
28th Aug 2025196 PMAQI
28th Aug 2025297 PMAQI
28th Aug 2025328 PMAQI
28th Aug 2025419 PMAQI
28th Aug 20253510 PMAQI
28th Aug 20253411 PMAQI
29th Aug 20253012 AMAQI
29th Aug 2025391 AMAQI
29th Aug 2025382 AMAQI
29th Aug 2025413 AMAQI
29th Aug 2025394 AMAQI
29th Aug 2025435 AMAQI
28°C27/30°C
29th Aug 2025406 AMAQI
29th Aug 2025417 AMAQI
29th Aug 2025428 AMAQI
29th Aug 2025349 AMAQI
29th Aug 20252810 AMAQI
29th Aug 20252411 AMAQI
29th Aug 20252612 PMAQI
29th Aug 2025301 PMAQI
29th Aug 2025262 PMAQI
29th Aug 2025303 PMAQI
29th Aug 2025264 PMAQI
29th Aug 2025275 PMAQI
29th Aug 2025276 PMAQI
29th Aug 2025347 PMAQI
29th Aug 2025358 PMAQI
29th Aug 2025349 PMAQI
29th Aug 20253510 PMAQI
29th Aug 20253711 PMAQI
30th Aug 20253812 AMAQI
30th Aug 2025381 AMAQI
30th Aug 2025452 AMAQI
30th Aug 2025443 AMAQI
30th Aug 2025414 AMAQI
30th Aug 2025385 AMAQI
29°C27/30°C
30th Aug 2025406 AMAQI
30th Aug 2025427 AMAQI
30th Aug 2025408 AMAQI
30th Aug 2025249 AMAQI
30th Aug 20252610 AMAQI
30th Aug 20252611 AMAQI
30th Aug 20252612 PMAQI
30th Aug 2025361 PMAQI
30th Aug 2025282 PMAQI
30th Aug 2025343 PMAQI
30th Aug 2025384 PMAQI
30th Aug 2025345 PMAQI
30th Aug 2025346 PMAQI
30th Aug 2025357 PMAQI
30th Aug 2025398 PMAQI
30th Aug 2025409 PMAQI
30th Aug 20253810 PMAQI
30th Aug 20254311 PMAQI
31st Aug 20253512 AMAQI
31st Aug 2025371 AMAQI
31st Aug 2025442 AMAQI
31st Aug 2025413 AMAQI
31st Aug 2025384 AMAQI
31st Aug 2025415 AMAQI
28°C27/30°C
31st Aug 2025416 AMAQI
31st Aug 2025407 AMAQI
31st Aug 2025448 AMAQI
31st Aug 2025449 AMAQI
31st Aug 20253810 AMAQI
31st Aug 20254211 AMAQI
31st Aug 20255312 PMAQI
31st Aug 2025381 PMAQI
31st Aug 2025462 PMAQI
31st Aug 2025413 PMAQI
31st Aug 2025394 PMAQI
31st Aug 2025375 PMAQI
31st Aug 2025346 PMAQI
31st Aug 2025407 PMAQI
31st Aug 2025468 PMAQI
31st Aug 2025389 PMAQI
31st Aug 20253710 PMAQI
31st Aug 20253611 PMAQI
1st Sep 20253512 AMAQI
1st Sep 2025431 AMAQI
1st Sep 2025472 AMAQI
1st Sep 2025483 AMAQI
1st Sep 2025444 AMAQI
1st Sep 2025425 AMAQI
29°C28/30°C
1st Sep 2025446 AMAQI
1st Sep 2025457 AMAQI
1st Sep 2025488 AMAQI
1st Sep 2025329 AMAQI
1st Sep 20253510 AMAQI
1st Sep 20252711 AMAQI
1st Sep 20252512 PMAQI
1st Sep 2025321 PMAQI
1st Sep 2025362 PMAQI
1st Sep 2025303 PMAQI
1st Sep 2025314 PMAQI
1st Sep 2025295 PMAQI
1st Sep 2025326 PMAQI
1st Sep 2025407 PMAQI
1st Sep 2025288 PMAQI
1st Sep 2025359 PMAQI
1st Sep 20253410 PMAQI
1st Sep 20253411 PMAQI
2nd Sep 20253812 AMAQI
2nd Sep 2025401 AMAQI
2nd Sep 2025462 AMAQI
2nd Sep 2025473 AMAQI
2nd Sep 2025434 AMAQI
2nd Sep 2025425 AMAQI
28°C27/30°C
2nd Sep 2025416 AMAQI
2nd Sep 2025397 AMAQI
2nd Sep 2025418 AMAQI
2nd Sep 2025289 AMAQI
2nd Sep 20254810 AMAQI
2nd Sep 20254111 AMAQI
2nd Sep 20253112 PMAQI
2nd Sep 2025241 PMAQI
2nd Sep 2025352 PMAQI
2nd Sep 2025403 PMAQI
2nd Sep 2025294 PMAQI
2nd Sep 2025385 PMAQI
2nd Sep 2025286 PMAQI
2nd Sep 2025387 PMAQI
2nd Sep 2025338 PMAQI
2nd Sep 2025479 PMAQI
2nd Sep 20255210 PMAQI
2nd Sep 20253811 PMAQI
3rd Sep 20254512 AMAQI
3rd Sep 2025431 AMAQI
3rd Sep 2025452 AMAQI
3rd Sep 2025443 AMAQI
3rd Sep 2025424 AMAQI
3rd Sep 2025415 AMAQI
28°C27/29°C
3rd Sep 2025426 AMAQI
3rd Sep 2025427 AMAQI
3rd Sep 2025408 AMAQI
3rd Sep 2025389 AMAQI
3rd Sep 20253710 AMAQI
3rd Sep 20255011 AMAQI
3rd Sep 20254612 PMAQI
3rd Sep 2025461 PMAQI
3rd Sep 2025502 PMAQI
3rd Sep 2025263 PMAQI
3rd Sep 2025384 PMAQI
3rd Sep 2025445 PMAQI
3rd Sep 2025436 PMAQI
3rd Sep 2025407 PMAQI
3rd Sep 2025488 PMAQI
3rd Sep 2025329 PMAQI
3rd Sep 20253610 PMAQI
3rd Sep 20253811 PMAQI
4th Sep 20253612 AMAQI
4th Sep 2025371 AMAQI
4th Sep 2025442 AMAQI
4th Sep 2025443 AMAQI
4th Sep 2025464 AMAQI
4th Sep 2025435 AMAQI
28°C27/30°C
4th Sep 2025436 AMAQI
4th Sep 2025427 AMAQI
4th Sep 2025438 AMAQI
4th Sep 2025489 AMAQI
4th Sep 20254110 AMAQI
4th Sep 20253111 AMAQI
4th Sep 20253612 PMAQI
4th Sep 2025461 PMAQI
4th Sep 2025362 PMAQI
4th Sep 2025343 PMAQI
4th Sep 2025424 PMAQI
4th Sep 2025325 PMAQI
4th Sep 2025356 PMAQI
4th Sep 2025357 PMAQI
4th Sep 2025308 PMAQI
4th Sep 2025319 PMAQI
4th Sep 20253310 PMAQI
4th Sep 20253711 PMAQI
5th Sep 20253212 AMAQI
5th Sep 2025381 AMAQI
5th Sep 2025432 AMAQI
5th Sep 2025433 AMAQI
5th Sep 2025434 AMAQI
5th Sep 2025425 AMAQI
29°C28/30°C
5th Sep 2025426 AMAQI
5th Sep 2025427 AMAQI
5th Sep 2025418 AMAQI
5th Sep 2025369 AMAQI
5th Sep 20253110 AMAQI
5th Sep 20252611 AMAQI
5th Sep 20252312 PMAQI
5th Sep 2025291 PMAQI
5th Sep 2025432 PMAQI
5th Sep 2025453 PMAQI
5th Sep 2025364 PMAQI
5th Sep 2025385 PMAQI
5th Sep 2025386 PMAQI
5th Sep 2025377 PMAQI
5th Sep 2025468 PMAQI
5th Sep 2025459 PMAQI
5th Sep 20253910 PMAQI
5th Sep 20253511 PMAQI
6th Sep 20253612 AMAQI
6th Sep 2025381 AMAQI
6th Sep 2025412 AMAQI
6th Sep 2025453 AMAQI
6th Sep 2025384 AMAQI
6th Sep 2025385 AMAQI
29°C27/30°C
6th Sep 2025396 AMAQI
6th Sep 2025427 AMAQI
6th Sep 2025418 AMAQI
6th Sep 2025349 AMAQI
6th Sep 20253410 AMAQI
6th Sep 20253111 AMAQI
6th Sep 20252812 PMAQI
6th Sep 2025241 PMAQI
6th Sep 2025282 PMAQI
6th Sep 2025243 PMAQI
6th Sep 2025324 PMAQI
6th Sep 2025285 PMAQI
6th Sep 2025236 PMAQI
6th Sep 2025347 PMAQI
6th Sep 2025278 PMAQI
6th Sep 2025229 PMAQI
6th Sep 20252310 PMAQI
6th Sep 20252311 PMAQI
7th Sep 20252412 AMAQI
7th Sep 2025331 AMAQI
7th Sep 2025382 AMAQI
7th Sep 2025393 AMAQI
7th Sep 2025414 AMAQI
7th Sep 2025365 AMAQI
29°C28/30°C
7th Sep 2025376 AMAQI
7th Sep 2025367 AMAQI
7th Sep 2025368 AMAQI
7th Sep 2025229 AMAQI
7th Sep 20251810 AMAQI
7th Sep 20252111 AMAQI
7th Sep 20254712 PMAQI
7th Sep 2025301 PMAQI
7th Sep 2025282 PMAQI
7th Sep 2025133 PMAQI
7th Sep 2025304 PMAQI
7th Sep 2025345 PMAQI
7th Sep 2025276 PMAQI
7th Sep 2025447 PMAQI
7th Sep 2025258 PMAQI
7th Sep 2025229 PMAQI
7th Sep 20252210 PMAQI
7th Sep 20252411 PMAQI
8th Sep 20252212 AMAQI
8th Sep 2025301 AMAQI
8th Sep 2025342 AMAQI
8th Sep 2025353 AMAQI
8th Sep 2025344 AMAQI
8th Sep 2025325 AMAQI
29°C28/30°C
8th Sep 2025346 AMAQI
8th Sep 2025347 AMAQI
8th Sep 2025328 AMAQI
8th Sep 2025269 AMAQI
8th Sep 20252810 AMAQI
8th Sep 20252011 AMAQI
8th Sep 20253212 PMAQI
8th Sep 2025321 PMAQI
8th Sep 2025282 PMAQI
8th Sep 2025393 PMAQI
8th Sep 2025264 PMAQI
8th Sep 2025285 PMAQI
8th Sep 2025266 PMAQI
8th Sep 2025337 PMAQI
8th Sep 2025348 PMAQI
8th Sep 2025359 PMAQI
8th Sep 20253310 PMAQI
8th Sep 20253211 PMAQI
9th Sep 20253112 AMAQI
9th Sep 2025401 AMAQI
9th Sep 2025322 AMAQI
9th Sep 2025363 AMAQI
9th Sep 2025344 AMAQI
9th Sep 2025345 AMAQI
29°C28/31°C
9th Sep 2025336 AMAQI
9th Sep 2025307 AMAQI
9th Sep 2025318 AMAQI
9th Sep 2025239 AMAQI
9th Sep 20253310 AMAQI
9th Sep 20252811 AMAQI
9th Sep 20253612 PMAQI
9th Sep 2025371 PMAQI
9th Sep 2025282 PMAQI
9th Sep 2025353 PMAQI
9th Sep 2025354 PMAQI
9th Sep 2025345 PMAQI
9th Sep 2025296 PMAQI
9th Sep 2025307 PMAQI
9th Sep 2025348 PMAQI
9th Sep 2025339 PMAQI
9th Sep 20253810 PMAQI
9th Sep 20253411 PMAQI
10th Sep 20254312 AMAQI
10th Sep 2025411 AMAQI
10th Sep 2025362 AMAQI
10th Sep 2025423 AMAQI
10th Sep 2025384 AMAQI
10th Sep 2025345 AMAQI
29°C28/30°C
10th Sep 2025356 AMAQI
10th Sep 2025367 AMAQI
10th Sep 2025348 AMAQI
10th Sep 2025449 AMAQI
10th Sep 20253210 AMAQI
10th Sep 20253711 AMAQI
10th Sep 20254012 PMAQI
10th Sep 2025391 PMAQI
10th Sep 2025372 PMAQI
10th Sep 2025443 PMAQI
10th Sep 2025354 PMAQI
10th Sep 2025465 PMAQI
10th Sep 2025466 PMAQI
10th Sep 2025537 PMAQI
10th Sep 2025428 PMAQI
10th Sep 2025459 PMAQI
10th Sep 20254110 PMAQI
10th Sep 20254011 PMAQI
11th Sep 20253812 AMAQI
11th Sep 2025371 AMAQI
11th Sep 2025382 AMAQI
11th Sep 2025383 AMAQI
11th Sep 2025374 AMAQI
11th Sep 2025365 AMAQI
28°C27/30°C
11th Sep 2025386 AMAQI
11th Sep 2025367 AMAQI
11th Sep 2025348 AMAQI
11th Sep 2025439 AMAQI
11th Sep 20254210 AMAQI
11th Sep 20253811 AMAQI
11th Sep 20254612 PMAQI
11th Sep 2025401 PMAQI
11th Sep 2025442 PMAQI
11th Sep 2025503 PMAQI
11th Sep 2025464 PMAQI
11th Sep 2025425 PMAQI
11th Sep 2025526 PMAQI
11th Sep 2025487 PMAQI
11th Sep 2025388 PMAQI
11th Sep 2025399 PMAQI
11th Sep 20254010 PMAQI
11th Sep 20253511 PMAQI
12th Sep 20254012 AMAQI
12th Sep 2025391 AMAQI
12th Sep 2025392 AMAQI
12th Sep 2025403 AMAQI
12th Sep 2025404 AMAQI
12th Sep 2025385 AMAQI
28°C27/30°C
12th Sep 2025416 AMAQI
12th Sep 2025397 AMAQI
12th Sep 2025408 AMAQI
12th Sep 2025349 AMAQI
12th Sep 20254310 AMAQI
12th Sep 20253511 AMAQI
12th Sep 20253912 PMAQI
12th Sep 2025361 PMAQI
12th Sep 2025452 PMAQI
12th Sep 2025473 PMAQI
12th Sep 2025524 PMAQI
12th Sep 2025505 PMAQI
12th Sep 2025516 PMAQI
12th Sep 2025497 PMAQI
12th Sep 2025448 PMAQI
12th Sep 2025469 PMAQI
12th Sep 20254410 PMAQI
12th Sep 20253511 PMAQI
13th Sep 20253412 AMAQI
13th Sep 2025391 AMAQI
13th Sep 2025402 AMAQI
13th Sep 2025383 AMAQI
13th Sep 2025414 AMAQI
13th Sep 2025405 AMAQI
28°C27/30°C
13th Sep 2025406 AMAQI
13th Sep 2025387 AMAQI
13th Sep 2025398 AMAQI
13th Sep 2025229 AMAQI
13th Sep 20254210 AMAQI
13th Sep 20253511 AMAQI
13th Sep 20253512 PMAQI
13th Sep 2025321 PMAQI
13th Sep 2025362 PMAQI
13th Sep 2025423 PMAQI
13th Sep 2025284 PMAQI
13th Sep 2025385 PMAQI
13th Sep 2025586 PMAQI
13th Sep 2025367 PMAQI
13th Sep 2025368 PMAQI
13th Sep 2025319 PMAQI
13th Sep 20252810 PMAQI
13th Sep 20253011 PMAQI
14th Sep 20252712 AMAQI
14th Sep 2025361 AMAQI
14th Sep 2025372 AMAQI
14th Sep 2025483 AMAQI
14th Sep 2025394 AMAQI
14th Sep 2025365 AMAQI
28°C28/29°C
14th Sep 2025426 AMAQI
14th Sep 2025397 AMAQI
14th Sep 2025388 AMAQI
14th Sep 2025329 AMAQI
14th Sep 20253010 AMAQI
14th Sep 20252011 AMAQI
14th Sep 20252012 PMAQI
14th Sep 2025261 PMAQI
14th Sep 2025252 PMAQI
14th Sep 2025363 PMAQI
14th Sep 2025264 PMAQI
14th Sep 2025325 PMAQI
14th Sep 2025336 PMAQI
14th Sep 2025347 PMAQI
14th Sep 2025358 PMAQI
14th Sep 2025319 PMAQI
14th Sep 20253310 PMAQI
14th Sep 20252811 PMAQI
15th Sep 20252912 AMAQI
15th Sep 2025361 AMAQI
15th Sep 2025392 AMAQI
15th Sep 2025383 AMAQI
15th Sep 2025364 AMAQI
15th Sep 2025365 AMAQI
29°C27/30°C
15th Sep 2025346 AMAQI
15th Sep 2025347 AMAQI
15th Sep 2025338 AMAQI
15th Sep 2025439 AMAQI
15th Sep 20254210 AMAQI
15th Sep 20252911 AMAQI
15th Sep 20254112 PMAQI
15th Sep 2025461 PMAQI
15th Sep 2025302 PMAQI
15th Sep 2025333 PMAQI
15th Sep 2025284 PMAQI
15th Sep 2025225 PMAQI
15th Sep 2025266 PMAQI
15th Sep 2025327 PMAQI
15th Sep 2025308 PMAQI
15th Sep 2025299 PMAQI
15th Sep 20254410 PMAQI
15th Sep 20255511 PMAQI
16th Sep 20253812 AMAQI
16th Sep 2025281 AMAQI
16th Sep 2025342 AMAQI
16th Sep 2025343 AMAQI
16th Sep 2025364 AMAQI
16th Sep 2025375 AMAQI
29°C27/30°C
16th Sep 2025366 AMAQI
16th Sep 2025387 AMAQI
16th Sep 2025378 AMAQI
16th Sep 2025259 AMAQI
16th Sep 20252110 AMAQI
16th Sep 20253011 AMAQI
16th Sep 20252112 PMAQI
16th Sep 2025261 PMAQI
16th Sep 2025222 PMAQI
16th Sep 2025203 PMAQI
16th Sep 2025204 PMAQI
16th Sep 2025185 PMAQI
16th Sep 2025216 PMAQI
16th Sep 2025217 PMAQI
16th Sep 2025238 PMAQI
16th Sep 2025249 PMAQI
16th Sep 20252410 PMAQI
16th Sep 20252211 PMAQI
17th Sep 20252412 AMAQI
17th Sep 2025331 AMAQI
17th Sep 2025312 AMAQI
17th Sep 2025343 AMAQI
17th Sep 2025344 AMAQI
17th Sep 2025325 AMAQI
29°C28/30°C
17th Sep 2025326 AMAQI
17th Sep 2025327 AMAQI
17th Sep 2025328 AMAQI
17th Sep 2025229 AMAQI
17th Sep 20252010 AMAQI
17th Sep 20252011 AMAQI
17th Sep 20251912 PMAQI
17th Sep 2025241 PMAQI
17th Sep 2025412 PMAQI
17th Sep 2025483 PMAQI
17th Sep 2025434 PMAQI
17th Sep 2025295 PMAQI
17th Sep 2025256 PMAQI
17th Sep 2025397 PMAQI
17th Sep 2025398 PMAQI
17th Sep 2025269 PMAQI
17th Sep 20252310 PMAQI
17th Sep 20252411 PMAQI
18th Sep 20252312 AMAQI
18th Sep 2025281 AMAQI
18th Sep 2025322 AMAQI
18th Sep 2025323 AMAQI
18th Sep 2025314 AMAQI
18th Sep 2025305 AMAQI
29°C28/30°C
18th Sep 2025316 AMAQI
6 AM18th Sep 2025317 AMAQI
18th Sep 2025318 AMAQI
18th Sep 2025199 AMAQI
18th Sep 20251910 AMAQI
18th Sep 20252011 AMAQI
18th Sep 20251612 PMAQI
12 PM18th Sep 2025221 PMAQI
18th Sep 2025162 PMAQI
18th Sep 2025183 PMAQI
18th Sep 2025174 PMAQI
18th Sep 2025165 PMAQI
18th Sep 2025166 PMAQI
6 PM12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 8 AM
39AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
11 AM
30AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 8 AM (Avg. 39), while the lowest AQI was between 11 AM to 11 AM (Avg. 30).
Night time
Avg. Highest Time
2 AM - 4 AM
40AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM
35AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 40), while the lowest AQI was between 12 AM to 12 AM (Avg. 35).
2025 Days Vs Air Quality
Nishizakicho, Itoman, Okinawa, Japan
2025
88%
229
12%
31
Total number of days with different AQI categories in last 261 days in 2025 (104 days remaining)
Good
229 DaysModerate
31 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 261 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
Nishizakicho, Itoman, Okinawa, Japan
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
44AQI
44AQI
2nd January 2025
55AQI
55AQI
3rd January 2025
52AQI
52AQI
4th January 2025
38AQI
38AQI
5th January 2025
42AQI
42AQI
6th January 2025
48AQI
48AQI
7th January 2025
41AQI
41AQI
8th January 2025
38AQI
38AQI
9th January 2025
45AQI
45AQI
10th January 2025
32AQI
32AQI
11th January 2025
35AQI
35AQI
12th January 2025
42AQI
42AQI
13th January 2025
49AQI
49AQI
14th January 2025
47AQI
47AQI
15th January 2025
53AQI
53AQI
16th January 2025
39AQI
39AQI
17th January 2025
39AQI
39AQI
18th January 2025
36AQI
36AQI
19th January 2025
36AQI
36AQI
20th January 2025
35AQI
35AQI
21st January 2025
48AQI
48AQI
22nd January 2025
40AQI
40AQI
23rd January 2025
50AQI
50AQI
24th January 2025
45AQI
45AQI
25th January 2025
49AQI
49AQI
26th January 2025
46AQI
46AQI
27th January 2025
50AQI
50AQI
28th January 2025
51AQI
51AQI
29th January 2025
52AQI
52AQI
30th January 2025
45AQI
45AQI
31st January 2025
41AQI
41AQI
1st February 2025
37AQI
37AQI
2nd February 2025
36AQI
36AQI
3rd February 2025
43AQI
43AQI
4th February 2025
46AQI
46AQI
5th February 2025
57AQI
57AQI
6th February 2025
59AQI
59AQI
7th February 2025
45AQI
45AQI
8th February 2025
41AQI
41AQI
9th February 2025
35AQI
35AQI
10th February 2025
32AQI
32AQI
11th February 2025
31AQI
31AQI
12th February 2025
36AQI
36AQI
13th February 2025
41AQI
41AQI
14th February 2025
35AQI
35AQI
15th February 2025
42AQI
42AQI
16th February 2025
36AQI
36AQI
17th February 2025
62AQI
62AQI
18th February 2025
40AQI
40AQI
19th February 2025
59AQI
59AQI
20th February 2025
42AQI
42AQI
21st February 2025
39AQI
39AQI
22nd February 2025
38AQI
38AQI
23rd February 2025
44AQI
44AQI
24th February 2025
45AQI
45AQI
25th February 2025
38AQI
38AQI
26th February 2025
42AQI
42AQI
27th February 2025
34AQI
34AQI
28th February 2025
38AQI
38AQI
1st March 2025
38AQI
38AQI
2nd March 2025
46AQI
46AQI
3rd March 2025
46AQI
46AQI
4th March 2025
38AQI
38AQI
5th March 2025
34AQI
34AQI
6th March 2025
31AQI
31AQI
7th March 2025
40AQI
40AQI
8th March 2025
36AQI
36AQI
9th March 2025
39AQI
39AQI
10th March 2025
33AQI
33AQI
11th March 2025
44AQI
44AQI
12th March 2025
38AQI
38AQI
13th March 2025
45AQI
45AQI
14th March 2025
38AQI
38AQI
15th March 2025
35AQI
35AQI
16th March 2025
37AQI
37AQI
17th March 2025
49AQI
49AQI
18th March 2025
48AQI
48AQI
19th March 2025
47AQI
47AQI
20th March 2025
45AQI
45AQI
21st March 2025
45AQI
45AQI
22nd March 2025
49AQI
49AQI
23rd March 2025
47AQI
47AQI
24th March 2025
46AQI
46AQI
25th March 2025
52AQI
52AQI
26th March 2025
39AQI
39AQI
27th March 2025
42AQI
42AQI
28th March 2025
59AQI
59AQI
29th March 2025
45AQI
45AQI
30th March 2025
33AQI
33AQI
31st March 2025
34AQI
34AQI
1st April 2025
26AQI
26AQI
2nd April 2025
42AQI
42AQI
3rd April 2025
42AQI
42AQI
4th April 2025
43AQI
43AQI
5th April 2025
40AQI
40AQI
6th April 2025
41AQI
41AQI
7th April 2025
51AQI
51AQI
8th April 2025
49AQI
49AQI
9th April 2025
46AQI
46AQI
10th April 2025
43AQI
43AQI
11th April 2025
53AQI
53AQI
12th April 2025
47AQI
47AQI
13th April 2025
57AQI
57AQI
14th April 2025
60AQI
60AQI
15th April 2025
54AQI
54AQI
16th April 2025
53AQI
53AQI
17th April 2025
55AQI
55AQI
18th April 2025
39AQI
39AQI
19th April 2025
32AQI
32AQI
20th April 2025
32AQI
32AQI
21st April 2025
26AQI
26AQI
22nd April 2025
32AQI
32AQI
23rd April 2025
29AQI
29AQI
24th April 2025
37AQI
37AQI
25th April 2025
28AQI
28AQI
26th April 2025
44AQI
44AQI
27th April 2025
37AQI
37AQI
28th April 2025
38AQI
38AQI
29th April 2025
42AQI
42AQI
30th April 2025
44AQI
44AQI
1st May 2025
40AQI
40AQI
2nd May 2025
52AQI
52AQI
3rd May 2025
55AQI
55AQI
4th May 2025
55AQI
55AQI
5th May 2025
40AQI
40AQI
6th May 2025
42AQI
42AQI
7th May 2025
57AQI
57AQI
8th May 2025
55AQI
55AQI
9th May 2025
46AQI
46AQI
10th May 2025
33AQI
33AQI
11th May 2025
41AQI
41AQI
12th May 2025
41AQI
41AQI
13th May 2025
49AQI
49AQI
14th May 2025
39AQI
39AQI
15th May 2025
37AQI
37AQI
16th May 2025
36AQI
36AQI
17th May 2025
33AQI
33AQI
18th May 2025
33AQI
33AQI
19th May 2025
33AQI
33AQI
20th May 2025
28AQI
28AQI
21st May 2025
26AQI
26AQI
22nd May 2025
31AQI
31AQI
23rd May 2025
30AQI
30AQI
24th May 2025
29AQI
29AQI
25th May 2025
43AQI
43AQI
26th May 2025
34AQI
34AQI
27th May 2025
41AQI
41AQI
28th May 2025
34AQI
34AQI
29th May 2025
29AQI
29AQI
30th May 2025
49AQI
49AQI
31st May 2025
56AQI
56AQI
1st June 2025
56AQI
56AQI
2nd June 2025
54AQI
54AQI
3rd June 2025
48AQI
48AQI
4th June 2025
45AQI
45AQI
5th June 2025
47AQI
47AQI
6th June 2025
35AQI
35AQI
7th June 2025
44AQI
44AQI
8th June 2025
34AQI
34AQI
9th June 2025
37AQI
37AQI
10th June 2025
39AQI
39AQI
11th June 2025
35AQI
35AQI
12th June 2025
33AQI
33AQI
13th June 2025
34AQI
34AQI
14th June 2025
37AQI
37AQI
15th June 2025
51AQI
51AQI
16th June 2025
44AQI
44AQI
17th June 2025
38AQI
38AQI
18th June 2025
42AQI
42AQI
19th June 2025
39AQI
39AQI
20th June 2025
36AQI
36AQI
21st June 2025
32AQI
32AQI
22nd June 2025
19AQI
19AQI
23rd June 2025
22AQI
22AQI
24th June 2025
22AQI
22AQI
25th June 2025
21AQI
21AQI
26th June 2025
22AQI
22AQI
27th June 2025
24AQI
24AQI
28th June 2025
24AQI
24AQI
29th June 2025
25AQI
25AQI
30th June 2025
26AQI
26AQI
1st July 2025
34AQI
34AQI
2nd July 2025
33AQI
33AQI
3rd July 2025
37AQI
37AQI
4th July 2025
36AQI
36AQI
5th July 2025
37AQI
37AQI
6th July 2025
33AQI
33AQI
7th July 2025
32AQI
32AQI
8th July 2025
36AQI
36AQI
9th July 2025
36AQI
36AQI
10th July 2025
34AQI
34AQI
11th July 2025
39AQI
39AQI
12th July 2025
42AQI
42AQI
13th July 2025
45AQI
45AQI
14th July 2025
47AQI
47AQI
15th July 2025
49AQI
49AQI
16th July 2025
47AQI
47AQI
17th July 2025
42AQI
42AQI
18th July 2025
40AQI
40AQI
19th July 2025
40AQI
40AQI
20th July 2025
35AQI
35AQI
21st July 2025
35AQI
35AQI
22nd July 2025
34AQI
34AQI
23rd July 2025
36AQI
36AQI
24th July 2025
33AQI
33AQI
25th July 2025
36AQI
36AQI
26th July 2025
34AQI
34AQI
27th July 2025
29AQI
29AQI
28th July 2025
31AQI
31AQI
29th July 2025
36AQI
36AQI
30th July 2025
37AQI
37AQI
31st July 2025
40AQI
40AQI
1st August 2025
51AQI
51AQI
2nd August 2025
53AQI
53AQI
3rd August 2025
50AQI
50AQI
4th August 2025
51AQI
51AQI
5th August 2025
49AQI
49AQI
6th August 2025
51AQI
51AQI
7th August 2025
42AQI
42AQI
8th August 2025
39AQI
39AQI
9th August 2025
34AQI
34AQI
10th August 2025
31AQI
31AQI
11th August 2025
37AQI
37AQI
12th August 2025
45AQI
45AQI
13th August 2025
44AQI
44AQI
14th August 2025
39AQI
39AQI
15th August 2025
34AQI
34AQI
16th August 2025
35AQI
35AQI
17th August 2025
33AQI
33AQI
18th August 2025
35AQI
35AQI
19th August 2025
40AQI
40AQI
20th August 2025
42AQI
42AQI
21st August 2025
42AQI
42AQI
22nd August 2025
43AQI
43AQI
23rd August 2025
39AQI
39AQI
24th August 2025
37AQI
37AQI
25th August 2025
33AQI
33AQI
26th August 2025
34AQI
34AQI
27th August 2025
34AQI
34AQI
28th August 2025
35AQI
35AQI
29th August 2025
34AQI
34AQI
30th August 2025
37AQI
37AQI
31st August 2025
40AQI
40AQI
1st September 2025
37AQI
37AQI
2nd September 2025
39AQI
39AQI
3rd September 2025
42AQI
42AQI
4th September 2025
38AQI
38AQI
5th September 2025
38AQI
38AQI
6th September 2025
32AQI
32AQI
7th September 2025
31AQI
31AQI
8th September 2025
31AQI
31AQI
9th September 2025
33AQI
33AQI
10th September 2025
41AQI
41AQI
11th September 2025
41AQI
41AQI
12th September 2025
42AQI
42AQI
13th September 2025
37AQI
37AQI
14th September 2025
33AQI
33AQI
15th September 2025
35AQI
35AQI
16th September 2025
27AQI
27AQI
17th September 2025
31AQI
31AQI
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
44AQI
42AQI
42AQI
42AQI
40AQI
36AQI
37AQI
40AQI
36AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202540AQI
26
5
24
4
29
2
23
7
25
6
27
3
31
27
4
17
229
31
Highest AQI recorded in
January44AQI
Lowest AQI recorded in
June36AQI
202433AQI
16
1
2
15
2
28
2
24
6
30
1
27
4
17
30
1
30
31
251
16
Highest AQI recorded in
June47AQI
Lowest AQI recorded in
September17AQI
202334AQI
29
1
27
1
28
3
22
8
22
7
24
5
28
14
6
25
1
11
3
3
31
264
35
Highest AQI recorded in
April45AQI
Lowest AQI recorded in
December17AQI
202233AQI
31
22
28
3
15
2
31
30
23
1
21
4
22
29
1
30
1
283
11
Highest AQI recorded in
March38AQI
Lowest AQI recorded in
July22AQI
202132AQI
31
23
5
27
2
19
2
30
1
29
1
25
30
1
30
30
1
29
1
31
334
14
Highest AQI recorded in
April41AQI
Lowest AQI recorded in
July22AQI
202031AQI
9
4
13
8
17
1
30
31
22
5
1
14
1
26
5
28
2
31
221
26
1
Highest AQI recorded in
April45AQI
Lowest AQI recorded in
July19AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
40AQILeast Polluted Year Recorded
2020(Avg.)
31AQINishizakicho's annual 2025 AQI (40) shows an average percentage change of 22.4% (worsened AQI) compared to previous years: 2020 (31), 2021 (32), 2022 (33), 2023 (34), 2024 (33).
