Sasaguri, Fukuoka, 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
Sasaguri, Fukuoka, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
6th Sep 2024
76AQILowest AQI recorded on
21st Sep 2025
21AQISame Day Analysis (26th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 40 of Good air quality, showing improvement over 2024, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 26th Sep - 27th Sep 2025
Sasaguri, Fukuoka, Japan
AQI
Day
Night
.
5 AM26th Sep 2025
6 PM
4 AM27th Sep 2025
Day time
Avg. Highest Time
10AM26th Sep
49AQI
Avg. Lowest Time
12PM26th Sep
16AQI
Night time
Avg. Highest Time
5AM26th Sep
43AQI
Avg. Lowest Time
3AM27th Sep
20AQI
In the last 24 hours,
Sasaguri's AQI reached its highest point of 49 at 10 AM during the Day, while the lowest point, 16, was recorded at 12 PM during the Day between 26th Sep and 27th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Sasaguri, Fukuoka, Japan
AugSep
28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
28th Aug 2025445 AMAQI
28th Aug 2025466 AMAQI
28th Aug 2025447 AMAQI
28th Aug 2025458 AMAQI
28th Aug 2025489 AMAQI
28th Aug 20255010 AMAQI
28th Aug 20255011 AMAQI
28th Aug 20254812 PMAQI
28th Aug 2025501 PMAQI
28th Aug 2025492 PMAQI
28th Aug 2025523 PMAQI
28th Aug 2025514 PMAQI
28th Aug 2025515 PMAQI
28th Aug 2025466 PMAQI
28th Aug 2025507 PMAQI
28th Aug 2025528 PMAQI
28th Aug 2025499 PMAQI
28th Aug 20254710 PMAQI
28th Aug 20254611 PMAQI
29th Aug 20254912 AMAQI
29th Aug 2025451 AMAQI
29th Aug 2025462 AMAQI
29th Aug 2025483 AMAQI
29th Aug 2025444 AMAQI
28°C24/32°C
29th Aug 2025465 AMAQI
29th Aug 2025476 AMAQI
29th Aug 2025467 AMAQI
29th Aug 2025488 AMAQI
29th Aug 2025449 AMAQI
29th Aug 20255210 AMAQI
29th Aug 20255711 AMAQI
29th Aug 20254412 PMAQI
29th Aug 2025411 PMAQI
29th Aug 2025472 PMAQI
29th Aug 2025543 PMAQI
29th Aug 2025504 PMAQI
29th Aug 2025495 PMAQI
29th Aug 2025466 PMAQI
29th Aug 2025507 PMAQI
29th Aug 2025478 PMAQI
29th Aug 2025449 PMAQI
29th Aug 20254810 PMAQI
29th Aug 20254611 PMAQI
30th Aug 20254812 AMAQI
30th Aug 2025481 AMAQI
30th Aug 2025472 AMAQI
30th Aug 2025463 AMAQI
30th Aug 2025474 AMAQI
28°C24/33°C
30th Aug 2025465 AMAQI
30th Aug 2025466 AMAQI
30th Aug 2025477 AMAQI
30th Aug 2025478 AMAQI
30th Aug 2025529 AMAQI
30th Aug 20255410 AMAQI
30th Aug 20255611 AMAQI
30th Aug 20255912 PMAQI
30th Aug 2025601 PMAQI
30th Aug 2025552 PMAQI
30th Aug 2025543 PMAQI
30th Aug 2025574 PMAQI
30th Aug 2025505 PMAQI
30th Aug 2025546 PMAQI
30th Aug 2025587 PMAQI
30th Aug 2025518 PMAQI
30th Aug 2025479 PMAQI
30th Aug 20254210 PMAQI
30th Aug 20254611 PMAQI
31st Aug 20254912 AMAQI
31st Aug 2025481 AMAQI
31st Aug 2025482 AMAQI
31st Aug 2025493 AMAQI
31st Aug 2025474 AMAQI
28°C25/34°C
31st Aug 2025495 AMAQI
31st Aug 2025486 AMAQI
31st Aug 2025497 AMAQI
31st Aug 2025488 AMAQI
31st Aug 2025569 AMAQI
31st Aug 20256810 AMAQI
31st Aug 20256111 AMAQI
31st Aug 20255612 PMAQI
31st Aug 2025621 PMAQI
31st Aug 2025652 PMAQI
31st Aug 2025573 PMAQI
31st Aug 2025484 PMAQI
31st Aug 2025415 PMAQI
31st Aug 2025546 PMAQI
31st Aug 2025417 PMAQI
31st Aug 2025488 PMAQI
31st Aug 2025539 PMAQI
31st Aug 20255010 PMAQI
31st Aug 20254811 PMAQI
1st Sep 20254712 AMAQI
1st Sep 2025471 AMAQI
1st Sep 2025502 AMAQI
1st Sep 2025503 AMAQI
1st Sep 2025514 AMAQI
27°C24/32°C
1st Sep 2025515 AMAQI
1st Sep 2025516 AMAQI
1st Sep 2025527 AMAQI
1st Sep 2025528 AMAQI
1st Sep 2025309 AMAQI
1st Sep 20253210 AMAQI
1st Sep 20252811 AMAQI
1st Sep 20253912 PMAQI
1st Sep 2025391 PMAQI
1st Sep 2025312 PMAQI
1st Sep 2025333 PMAQI
1st Sep 2025324 PMAQI
1st Sep 2025355 PMAQI
1st Sep 2025306 PMAQI
1st Sep 2025377 PMAQI
1st Sep 2025328 PMAQI
1st Sep 2025369 PMAQI
1st Sep 20253510 PMAQI
1st Sep 20253811 PMAQI
2nd Sep 20254112 AMAQI
2nd Sep 2025481 AMAQI
2nd Sep 2025482 AMAQI
2nd Sep 2025483 AMAQI
2nd Sep 2025474 AMAQI
28°C24/33°C
2nd Sep 2025455 AMAQI
2nd Sep 2025466 AMAQI
2nd Sep 2025487 AMAQI
2nd Sep 2025458 AMAQI
2nd Sep 2025389 AMAQI
2nd Sep 20253510 AMAQI
2nd Sep 20252611 AMAQI
2nd Sep 20252312 PMAQI
2nd Sep 2025221 PMAQI
2nd Sep 2025292 PMAQI
2nd Sep 2025323 PMAQI
2nd Sep 2025404 PMAQI
2nd Sep 2025485 PMAQI
2nd Sep 2025416 PMAQI
2nd Sep 2025387 PMAQI
2nd Sep 2025368 PMAQI
2nd Sep 2025439 PMAQI
2nd Sep 20254410 PMAQI
2nd Sep 20254311 PMAQI
3rd Sep 20254612 AMAQI
3rd Sep 2025431 AMAQI
3rd Sep 2025462 AMAQI
3rd Sep 2025473 AMAQI
3rd Sep 2025444 AMAQI
27°C25/32°C
3rd Sep 2025425 AMAQI
3rd Sep 2025436 AMAQI
3rd Sep 2025417 AMAQI
3rd Sep 2025428 AMAQI
3rd Sep 2025469 AMAQI
3rd Sep 20254810 AMAQI
3rd Sep 20255211 AMAQI
3rd Sep 20255212 PMAQI
3rd Sep 2025501 PMAQI
3rd Sep 2025402 PMAQI
3rd Sep 2025383 PMAQI
3rd Sep 2025414 PMAQI
3rd Sep 2025395 PMAQI
3rd Sep 2025386 PMAQI
3rd Sep 2025357 PMAQI
3rd Sep 2025368 PMAQI
3rd Sep 2025369 PMAQI
3rd Sep 20253610 PMAQI
3rd Sep 20253711 PMAQI
4th Sep 20253312 AMAQI
4th Sep 2025401 AMAQI
4th Sep 2025432 AMAQI
4th Sep 2025443 AMAQI
4th Sep 2025444 AMAQI
28°C24/32°C
4th Sep 2025425 AMAQI
4th Sep 2025426 AMAQI
4th Sep 2025437 AMAQI
4th Sep 2025428 AMAQI
4th Sep 2025269 AMAQI
4th Sep 20252310 AMAQI
4th Sep 20252211 AMAQI
4th Sep 20252312 PMAQI
4th Sep 2025281 PMAQI
4th Sep 2025332 PMAQI
4th Sep 2025213 PMAQI
4th Sep 2025204 PMAQI
4th Sep 2025135 PMAQI
4th Sep 2025176 PMAQI
4th Sep 2025177 PMAQI
4th Sep 2025118 PMAQI
4th Sep 2025149 PMAQI
4th Sep 20251710 PMAQI
4th Sep 20251711 PMAQI
5th Sep 20251712 AMAQI
5th Sep 2025251 AMAQI
5th Sep 2025432 AMAQI
5th Sep 2025443 AMAQI
5th Sep 2025404 AMAQI
26°C24/29°C
5th Sep 2025375 AMAQI
5th Sep 2025366 AMAQI
5th Sep 2025377 AMAQI
5th Sep 2025378 AMAQI
5th Sep 2025209 AMAQI
5th Sep 20252410 AMAQI
5th Sep 20252611 AMAQI
5th Sep 20253212 PMAQI
5th Sep 2025241 PMAQI
5th Sep 2025252 PMAQI
5th Sep 2025303 PMAQI
5th Sep 2025404 PMAQI
5th Sep 2025405 PMAQI
5th Sep 2025436 PMAQI
5th Sep 2025327 PMAQI
5th Sep 2025278 PMAQI
5th Sep 2025279 PMAQI
5th Sep 20252610 PMAQI
5th Sep 20252611 PMAQI
6th Sep 20252612 AMAQI
6th Sep 2025261 AMAQI
6th Sep 2025242 AMAQI
6th Sep 2025243 AMAQI
6th Sep 2025254 AMAQI
27°C24/30°C
6th Sep 2025265 AMAQI
6th Sep 2025276 AMAQI
6th Sep 2025287 AMAQI
6th Sep 2025288 AMAQI
6th Sep 2025319 AMAQI
6th Sep 20253810 AMAQI
6th Sep 20255011 AMAQI
6th Sep 20254312 PMAQI
6th Sep 2025461 PMAQI
6th Sep 2025422 PMAQI
6th Sep 2025323 PMAQI
6th Sep 2025334 PMAQI
6th Sep 2025435 PMAQI
6th Sep 2025386 PMAQI
6th Sep 2025367 PMAQI
6th Sep 2025288 PMAQI
6th Sep 2025329 PMAQI
6th Sep 20253010 PMAQI
6th Sep 20252911 PMAQI
7th Sep 20253112 AMAQI
7th Sep 2025271 AMAQI
7th Sep 2025262 AMAQI
7th Sep 2025253 AMAQI
7th Sep 2025284 AMAQI
28°C24/33°C
7th Sep 2025305 AMAQI
7th Sep 2025296 AMAQI
7th Sep 2025307 AMAQI
7th Sep 2025308 AMAQI
7th Sep 2025319 AMAQI
7th Sep 20253310 AMAQI
7th Sep 20253111 AMAQI
7th Sep 20254012 PMAQI
7th Sep 2025391 PMAQI
7th Sep 2025462 PMAQI
7th Sep 2025493 PMAQI
7th Sep 2025474 PMAQI
7th Sep 2025455 PMAQI
7th Sep 2025466 PMAQI
7th Sep 2025527 PMAQI
7th Sep 2025468 PMAQI
7th Sep 2025439 PMAQI
7th Sep 20254410 PMAQI
7th Sep 20254111 PMAQI
8th Sep 20253712 AMAQI
8th Sep 2025301 AMAQI
8th Sep 2025282 AMAQI
8th Sep 2025283 AMAQI
8th Sep 2025294 AMAQI
28°C24/32°C
8th Sep 2025305 AMAQI
8th Sep 2025286 AMAQI
8th Sep 2025317 AMAQI
8th Sep 2025308 AMAQI
8th Sep 2025339 AMAQI
8th Sep 20253210 AMAQI
8th Sep 20253411 AMAQI
8th Sep 20253012 PMAQI
8th Sep 2025381 PMAQI
8th Sep 2025352 PMAQI
8th Sep 2025473 PMAQI
8th Sep 2025464 PMAQI
8th Sep 2025395 PMAQI
8th Sep 2025376 PMAQI
8th Sep 2025407 PMAQI
8th Sep 2025328 PMAQI
8th Sep 2025339 PMAQI
8th Sep 20253510 PMAQI
8th Sep 20253411 PMAQI
9th Sep 20253312 AMAQI
9th Sep 2025311 AMAQI
9th Sep 2025312 AMAQI
9th Sep 2025313 AMAQI
9th Sep 2025324 AMAQI
28°C25/32°C
9th Sep 2025335 AMAQI
9th Sep 2025326 AMAQI
9th Sep 2025317 AMAQI
9th Sep 2025328 AMAQI
9th Sep 2025289 AMAQI
9th Sep 20252910 AMAQI
9th Sep 20252811 AMAQI
9th Sep 20253412 PMAQI
9th Sep 2025401 PMAQI
9th Sep 2025362 PMAQI
9th Sep 2025363 PMAQI
9th Sep 2025384 PMAQI
9th Sep 2025345 PMAQI
9th Sep 2025386 PMAQI
9th Sep 2025307 PMAQI
9th Sep 2025348 PMAQI
9th Sep 2025339 PMAQI
9th Sep 20253010 PMAQI
9th Sep 20253211 PMAQI
10th Sep 20253412 AMAQI
10th Sep 2025331 AMAQI
10th Sep 2025322 AMAQI
10th Sep 2025313 AMAQI
10th Sep 2025344 AMAQI
27°C24/31°C
10th Sep 2025345 AMAQI
10th Sep 2025356 AMAQI
10th Sep 2025357 AMAQI
10th Sep 2025348 AMAQI
10th Sep 2025349 AMAQI
10th Sep 20253110 AMAQI
10th Sep 20253011 AMAQI
10th Sep 20252812 PMAQI
10th Sep 2025271 PMAQI
10th Sep 2025332 PMAQI
10th Sep 2025323 PMAQI
10th Sep 2025294 PMAQI
10th Sep 2025285 PMAQI
10th Sep 2025286 PMAQI
10th Sep 2025307 PMAQI
10th Sep 2025308 PMAQI
10th Sep 2025309 PMAQI
10th Sep 20252910 PMAQI
10th Sep 20253011 PMAQI
11th Sep 20253012 AMAQI
11th Sep 2025341 AMAQI
11th Sep 2025342 AMAQI
11th Sep 2025363 AMAQI
11th Sep 2025344 AMAQI
25°C23/27°C
11th Sep 2025355 AMAQI
11th Sep 2025366 AMAQI
11th Sep 2025367 AMAQI
11th Sep 2025358 AMAQI
11th Sep 2025179 AMAQI
11th Sep 20252810 AMAQI
11th Sep 20252611 AMAQI
11th Sep 20252912 PMAQI
11th Sep 2025341 PMAQI
11th Sep 2025382 PMAQI
11th Sep 2025403 PMAQI
11th Sep 2025404 PMAQI
11th Sep 2025345 PMAQI
11th Sep 2025456 PMAQI
11th Sep 2025387 PMAQI
11th Sep 2025418 PMAQI
11th Sep 2025429 PMAQI
11th Sep 20253810 PMAQI
11th Sep 20254111 PMAQI
12th Sep 20253612 AMAQI
12th Sep 2025341 AMAQI
12th Sep 2025362 AMAQI
12th Sep 2025363 AMAQI
12th Sep 2025334 AMAQI
26°C23/30°C
12th Sep 2025325 AMAQI
12th Sep 2025326 AMAQI
12th Sep 2025327 AMAQI
12th Sep 2025328 AMAQI
12th Sep 2025309 AMAQI
12th Sep 20252710 AMAQI
12th Sep 20253511 AMAQI
12th Sep 20253212 PMAQI
12th Sep 2025351 PMAQI
12th Sep 2025382 PMAQI
12th Sep 2025383 PMAQI
12th Sep 2025364 PMAQI
12th Sep 2025505 PMAQI
12th Sep 2025456 PMAQI
12th Sep 2025437 PMAQI
12th Sep 2025458 PMAQI
12th Sep 2025389 PMAQI
12th Sep 20254010 PMAQI
12th Sep 20253611 PMAQI
13th Sep 20253312 AMAQI
13th Sep 2025351 AMAQI
13th Sep 2025322 AMAQI
13th Sep 2025343 AMAQI
13th Sep 2025324 AMAQI
26°C23/32°C
13th Sep 2025335 AMAQI
13th Sep 2025326 AMAQI
13th Sep 2025327 AMAQI
13th Sep 2025328 AMAQI
13th Sep 2025269 AMAQI
13th Sep 20252910 AMAQI
13th Sep 20253411 AMAQI
13th Sep 20254012 PMAQI
13th Sep 2025371 PMAQI
13th Sep 2025342 PMAQI
13th Sep 2025323 PMAQI
13th Sep 2025264 PMAQI
13th Sep 2025345 PMAQI
13th Sep 2025326 PMAQI
13th Sep 2025347 PMAQI
13th Sep 2025368 PMAQI
13th Sep 2025299 PMAQI
13th Sep 20253210 PMAQI
13th Sep 20253011 PMAQI
14th Sep 20252912 AMAQI
14th Sep 2025311 AMAQI
14th Sep 2025322 AMAQI
14th Sep 2025333 AMAQI
14th Sep 2025324 AMAQI
26°C24/30°C
14th Sep 2025325 AMAQI
14th Sep 2025326 AMAQI
14th Sep 2025337 AMAQI
14th Sep 2025338 AMAQI
14th Sep 2025269 AMAQI
14th Sep 20252010 AMAQI
14th Sep 20253011 AMAQI
14th Sep 20252612 PMAQI
14th Sep 2025301 PMAQI
14th Sep 2025242 PMAQI
14th Sep 2025253 PMAQI
14th Sep 2025274 PMAQI
14th Sep 2025345 PMAQI
14th Sep 2025306 PMAQI
14th Sep 2025367 PMAQI
14th Sep 2025358 PMAQI
14th Sep 2025339 PMAQI
14th Sep 20253610 PMAQI
14th Sep 20253411 PMAQI
15th Sep 20253412 AMAQI
15th Sep 2025321 AMAQI
15th Sep 2025332 AMAQI
15th Sep 2025333 AMAQI
15th Sep 2025314 AMAQI
27°C25/30°C
15th Sep 2025315 AMAQI
15th Sep 2025306 AMAQI
15th Sep 2025307 AMAQI
15th Sep 2025318 AMAQI
15th Sep 2025469 AMAQI
15th Sep 20254310 AMAQI
15th Sep 20254211 AMAQI
15th Sep 20254412 PMAQI
15th Sep 2025441 PMAQI
15th Sep 2025282 PMAQI
15th Sep 2025263 PMAQI
15th Sep 2025204 PMAQI
15th Sep 2025185 PMAQI
15th Sep 2025206 PMAQI
15th Sep 2025207 PMAQI
15th Sep 2025258 PMAQI
15th Sep 2025269 PMAQI
15th Sep 20253110 PMAQI
15th Sep 20253411 PMAQI
16th Sep 20253412 AMAQI
16th Sep 2025301 AMAQI
16th Sep 2025332 AMAQI
16th Sep 2025323 AMAQI
16th Sep 2025334 AMAQI
27°C24/32°C
16th Sep 2025345 AMAQI
16th Sep 2025346 AMAQI
16th Sep 2025347 AMAQI
16th Sep 2025338 AMAQI
16th Sep 2025309 AMAQI
16th Sep 20253410 AMAQI
16th Sep 20253311 AMAQI
16th Sep 20253212 PMAQI
16th Sep 2025301 PMAQI
16th Sep 2025282 PMAQI
16th Sep 2025303 PMAQI
16th Sep 2025244 PMAQI
16th Sep 2025245 PMAQI
16th Sep 2025226 PMAQI
16th Sep 2025257 PMAQI
16th Sep 2025268 PMAQI
16th Sep 2025269 PMAQI
16th Sep 20252610 PMAQI
16th Sep 20252511 PMAQI
17th Sep 20252912 AMAQI
17th Sep 2025331 AMAQI
17th Sep 2025322 AMAQI
17th Sep 2025333 AMAQI
17th Sep 2025344 AMAQI
27°C24/32°C
17th Sep 2025335 AMAQI
17th Sep 2025326 AMAQI
17th Sep 2025337 AMAQI
17th Sep 2025328 AMAQI
17th Sep 2025249 AMAQI
17th Sep 20252110 AMAQI
17th Sep 20252411 AMAQI
17th Sep 20252512 PMAQI
17th Sep 2025291 PMAQI
17th Sep 2025342 PMAQI
17th Sep 2025393 PMAQI
17th Sep 2025374 PMAQI
17th Sep 2025335 PMAQI
17th Sep 2025316 PMAQI
17th Sep 2025237 PMAQI
17th Sep 2025358 PMAQI
17th Sep 2025349 PMAQI
17th Sep 20252110 PMAQI
17th Sep 20252211 PMAQI
18th Sep 20252512 AMAQI
18th Sep 2025301 AMAQI
18th Sep 2025322 AMAQI
18th Sep 2025323 AMAQI
18th Sep 2025324 AMAQI
27°C24/31°C
18th Sep 2025305 AMAQI
18th Sep 2025326 AMAQI
18th Sep 2025327 AMAQI
18th Sep 2025318 AMAQI
18th Sep 2025179 AMAQI
18th Sep 20251410 AMAQI
18th Sep 20251611 AMAQI
18th Sep 20251912 PMAQI
18th Sep 2025171 PMAQI
18th Sep 2025172 PMAQI
18th Sep 2025263 PMAQI
18th Sep 2025244 PMAQI
18th Sep 2025165 PMAQI
18th Sep 2025146 PMAQI
18th Sep 2025167 PMAQI
18th Sep 2025208 PMAQI
18th Sep 2025269 PMAQI
18th Sep 20252610 PMAQI
18th Sep 20252511 PMAQI
19th Sep 20252612 AMAQI
19th Sep 2025301 AMAQI
19th Sep 2025302 AMAQI
19th Sep 2025323 AMAQI
19th Sep 2025304 AMAQI
25°C23/27°C
19th Sep 2025295 AMAQI
19th Sep 2025286 AMAQI
19th Sep 2025287 AMAQI
19th Sep 2025288 AMAQI
19th Sep 2025209 AMAQI
19th Sep 20252510 AMAQI
19th Sep 20252911 AMAQI
19th Sep 20252912 PMAQI
19th Sep 2025241 PMAQI
19th Sep 2025282 PMAQI
19th Sep 2025303 PMAQI
19th Sep 2025234 PMAQI
19th Sep 2025255 PMAQI
19th Sep 2025246 PMAQI
19th Sep 2025237 PMAQI
19th Sep 2025228 PMAQI
19th Sep 2025269 PMAQI
19th Sep 20252610 PMAQI
19th Sep 20252511 PMAQI
20th Sep 20252612 AMAQI
20th Sep 2025281 AMAQI
20th Sep 2025282 AMAQI
20th Sep 2025283 AMAQI
20th Sep 2025284 AMAQI
25°C21/29°C
20th Sep 2025285 AMAQI
20th Sep 2025286 AMAQI
20th Sep 2025287 AMAQI
20th Sep 2025288 AMAQI
20th Sep 2025379 AMAQI
20th Sep 20253610 AMAQI
20th Sep 20252811 AMAQI
20th Sep 20252212 PMAQI
20th Sep 2025171 PMAQI
20th Sep 2025182 PMAQI
20th Sep 2025203 PMAQI
20th Sep 2025174 PMAQI
20th Sep 2025205 PMAQI
20th Sep 2025186 PMAQI
20th Sep 2025187 PMAQI
20th Sep 2025208 PMAQI
20th Sep 2025259 PMAQI
20th Sep 20252410 PMAQI
20th Sep 20252311 PMAQI
21st Sep 20252612 AMAQI
21st Sep 2025271 AMAQI
21st Sep 2025282 AMAQI
21st Sep 2025273 AMAQI
21st Sep 2025284 AMAQI
25°C23/27°C
21st Sep 2025285 AMAQI
21st Sep 2025276 AMAQI
21st Sep 2025277 AMAQI
21st Sep 2025278 AMAQI
21st Sep 2025189 AMAQI
21st Sep 20252010 AMAQI
21st Sep 20251711 AMAQI
21st Sep 20251612 PMAQI
21st Sep 2025191 PMAQI
21st Sep 2025162 PMAQI
21st Sep 2025133 PMAQI
21st Sep 2025164 PMAQI
21st Sep 2025165 PMAQI
21st Sep 2025166 PMAQI
21st Sep 2025167 PMAQI
21st Sep 2025188 PMAQI
21st Sep 2025229 PMAQI
21st Sep 20252210 PMAQI
21st Sep 20252111 PMAQI
22nd Sep 20252212 AMAQI
22nd Sep 2025271 AMAQI
22nd Sep 2025272 AMAQI
22nd Sep 2025283 AMAQI
22nd Sep 2025274 AMAQI
24°C21/27°C
22nd Sep 2025255 AMAQI
22nd Sep 2025246 AMAQI
22nd Sep 2025247 AMAQI
22nd Sep 2025248 AMAQI
22nd Sep 2025199 AMAQI
22nd Sep 20252010 AMAQI
22nd Sep 20252411 AMAQI
22nd Sep 20252712 PMAQI
22nd Sep 2025221 PMAQI
22nd Sep 2025242 PMAQI
22nd Sep 2025243 PMAQI
22nd Sep 2025234 PMAQI
22nd Sep 2025285 PMAQI
22nd Sep 2025236 PMAQI
22nd Sep 2025247 PMAQI
22nd Sep 2025248 PMAQI
22nd Sep 2025259 PMAQI
22nd Sep 20252710 PMAQI
22nd Sep 20252911 PMAQI
23rd Sep 20252812 AMAQI
23rd Sep 2025261 AMAQI
23rd Sep 2025262 AMAQI
23rd Sep 2025263 AMAQI
23rd Sep 2025264 AMAQI
23°C20/27°C
23rd Sep 2025255 AMAQI
23rd Sep 2025266 AMAQI
23rd Sep 2025257 AMAQI
23rd Sep 2025248 AMAQI
23rd Sep 2025209 AMAQI
23rd Sep 20252010 AMAQI
23rd Sep 20252411 AMAQI
23rd Sep 20252512 PMAQI
23rd Sep 2025291 PMAQI
23rd Sep 2025382 PMAQI
23rd Sep 2025423 PMAQI
23rd Sep 2025404 PMAQI
23rd Sep 2025475 PMAQI
23rd Sep 2025456 PMAQI
23rd Sep 2025387 PMAQI
23rd Sep 2025368 PMAQI
23rd Sep 2025319 PMAQI
23rd Sep 20253010 PMAQI
23rd Sep 20252911 PMAQI
24th Sep 20252812 AMAQI
24th Sep 2025271 AMAQI
24th Sep 2025272 AMAQI
24th Sep 2025273 AMAQI
24th Sep 2025264 AMAQI
24°C22/26°C
24th Sep 2025265 AMAQI
24th Sep 2025276 AMAQI
24th Sep 2025267 AMAQI
24th Sep 2025278 AMAQI
24th Sep 2025279 AMAQI
24th Sep 20253410 AMAQI
24th Sep 20253611 AMAQI
24th Sep 20253512 PMAQI
24th Sep 2025321 PMAQI
24th Sep 2025292 PMAQI
24th Sep 2025273 PMAQI
24th Sep 2025304 PMAQI
24th Sep 2025265 PMAQI
24th Sep 2025276 PMAQI
24th Sep 2025247 PMAQI
24th Sep 2025268 PMAQI
24th Sep 2025279 PMAQI
24th Sep 20252410 PMAQI
24th Sep 20252511 PMAQI
25th Sep 20252412 AMAQI
25th Sep 2025271 AMAQI
25th Sep 2025282 AMAQI
25th Sep 2025273 AMAQI
25th Sep 2025284 AMAQI
25°C22/30°C
25th Sep 2025275 AMAQI
25th Sep 2025276 AMAQI
25th Sep 2025267 AMAQI
25th Sep 2025278 AMAQI
25th Sep 2025219 AMAQI
25th Sep 20252010 AMAQI
25th Sep 20251711 AMAQI
25th Sep 20251912 PMAQI
25th Sep 2025321 PMAQI
25th Sep 2025502 PMAQI
25th Sep 2025483 PMAQI
25th Sep 2025434 PMAQI
25th Sep 2025355 PMAQI
25th Sep 2025426 PMAQI
25th Sep 2025457 PMAQI
25th Sep 2025438 PMAQI
25th Sep 2025449 PMAQI
25th Sep 20254510 PMAQI
25th Sep 20254411 PMAQI
26th Sep 20254712 AMAQI
26th Sep 2025461 AMAQI
26th Sep 2025422 AMAQI
26th Sep 2025333 AMAQI
26th Sep 2025334 AMAQI
25°C22/28°C
26th Sep 2025435 AMAQI
26th Sep 2025416 AMAQI
26th Sep 2025417 AMAQI
26th Sep 2025468 AMAQI
26th Sep 2025469 AMAQI
26th Sep 20254910 AMAQI
26th Sep 20253011 AMAQI
26th Sep 20251612 PMAQI
26th Sep 2025231 PMAQI
26th Sep 2025282 PMAQI
26th Sep 2025283 PMAQI
26th Sep 2025324 PMAQI
26th Sep 2025345 PMAQI
26th Sep 2025346 PMAQI
26th Sep 2025307 PMAQI
26th Sep 2025298 PMAQI
26th Sep 2025259 PMAQI
26th Sep 20252210 PMAQI
26th Sep 20252211 PMAQI
27th Sep 20252212 AMAQI
27th Sep 2025221 AMAQI
27th Sep 2025202 AMAQI
27th Sep 2025203 AMAQI
27th Sep 2025224 AMAQI
25°C23/29°C
27th Sep 2025235 AMAQI
5 AM27th Sep 2025266 AMAQI
27th Sep 2025267 AMAQI
27th Sep 2025228 AMAQI
27th Sep 2025269 AMAQI
27th Sep 20252810 AMAQI
27th Sep 20253111 AMAQI
11 AM27th Sep 20253712 PMAQI
27th Sep 2025321 PMAQI
27th Sep 2025302 PMAQI
27th Sep 2025313 PMAQI
27th Sep 2025334 PMAQI
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
35AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
9 AM
31AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 35), while the lowest AQI was between 9 AM to 9 AM (Avg. 31).
Night time
Avg. Highest Time
12 AM - 11 PM
34AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 34), while the lowest AQI was between 12 AM to 12 AM (Avg. 33).
2025 Days Vs Air Quality
Sasaguri, Fukuoka, Japan
2025
77%
207
23%
62
Total number of days with different AQI categories in last 270 days in 2025 (95 days remaining)
Good
207 DaysModerate
62 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2025, 77% of 270 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
Sasaguri, Fukuoka, 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
36AQI
36AQI
2nd January 2025
45AQI
45AQI
3rd January 2025
34AQI
34AQI
4th January 2025
41AQI
41AQI
5th January 2025
38AQI
38AQI
6th January 2025
61AQI
61AQI
7th January 2025
32AQI
32AQI
8th January 2025
43AQI
43AQI
9th January 2025
29AQI
29AQI
10th January 2025
33AQI
33AQI
11th January 2025
31AQI
31AQI
12th January 2025
32AQI
32AQI
13th January 2025
40AQI
40AQI
14th January 2025
44AQI
44AQI
15th January 2025
42AQI
42AQI
16th January 2025
40AQI
40AQI
17th January 2025
53AQI
53AQI
18th January 2025
50AQI
50AQI
19th January 2025
46AQI
46AQI
20th January 2025
65AQI
65AQI
21st January 2025
71AQI
71AQI
22nd January 2025
77AQI
77AQI
23rd January 2025
66AQI
66AQI
24th January 2025
74AQI
74AQI
25th January 2025
46AQI
46AQI
26th January 2025
46AQI
46AQI
27th January 2025
44AQI
44AQI
28th January 2025
37AQI
37AQI
29th January 2025
35AQI
35AQI
30th January 2025
38AQI
38AQI
31st January 2025
46AQI
46AQI
1st February 2025
43AQI
43AQI
2nd February 2025
35AQI
35AQI
3rd February 2025
48AQI
48AQI
4th February 2025
32AQI
32AQI
5th February 2025
43AQI
43AQI
6th February 2025
31AQI
31AQI
7th February 2025
40AQI
40AQI
8th February 2025
30AQI
30AQI
9th February 2025
32AQI
32AQI
10th February 2025
32AQI
32AQI
11th February 2025
40AQI
40AQI
12th February 2025
34AQI
34AQI
13th February 2025
35AQI
35AQI
14th February 2025
40AQI
40AQI
15th February 2025
30AQI
30AQI
16th February 2025
39AQI
39AQI
17th February 2025
37AQI
37AQI
18th February 2025
35AQI
35AQI
19th February 2025
34AQI
34AQI
20th February 2025
31AQI
31AQI
21st February 2025
33AQI
33AQI
22nd February 2025
38AQI
38AQI
23rd February 2025
37AQI
37AQI
24th February 2025
36AQI
36AQI
25th February 2025
35AQI
35AQI
26th February 2025
56AQI
56AQI
27th February 2025
55AQI
55AQI
28th February 2025
64AQI
64AQI
1st March 2025
53AQI
53AQI
2nd March 2025
39AQI
39AQI
3rd March 2025
41AQI
41AQI
4th March 2025
32AQI
32AQI
5th March 2025
33AQI
33AQI
6th March 2025
33AQI
33AQI
7th March 2025
35AQI
35AQI
8th March 2025
37AQI
37AQI
9th March 2025
42AQI
42AQI
10th March 2025
47AQI
47AQI
11th March 2025
48AQI
48AQI
12th March 2025
53AQI
53AQI
13th March 2025
53AQI
53AQI
14th March 2025
41AQI
41AQI
15th March 2025
33AQI
33AQI
16th March 2025
33AQI
33AQI
17th March 2025
46AQI
46AQI
18th March 2025
46AQI
46AQI
19th March 2025
41AQI
41AQI
20th March 2025
57AQI
57AQI
21st March 2025
55AQI
55AQI
22nd March 2025
66AQI
66AQI
23rd March 2025
64AQI
64AQI
24th March 2025
56AQI
56AQI
25th March 2025
65AQI
65AQI
26th March 2025
63AQI
63AQI
27th March 2025
56AQI
56AQI
28th March 2025
64AQI
64AQI
29th March 2025
50AQI
50AQI
30th March 2025
43AQI
43AQI
31st March 2025
42AQI
42AQI
1st April 2025
42AQI
42AQI
2nd April 2025
37AQI
37AQI
3rd April 2025
33AQI
33AQI
4th April 2025
39AQI
39AQI
5th April 2025
41AQI
41AQI
6th April 2025
44AQI
44AQI
7th April 2025
40AQI
40AQI
8th April 2025
44AQI
44AQI
9th April 2025
55AQI
55AQI
10th April 2025
51AQI
51AQI
11th April 2025
58AQI
58AQI
12th April 2025
51AQI
51AQI
13th April 2025
52AQI
52AQI
14th April 2025
49AQI
49AQI
15th April 2025
35AQI
35AQI
16th April 2025
51AQI
51AQI
17th April 2025
45AQI
45AQI
18th April 2025
53AQI
53AQI
19th April 2025
52AQI
52AQI
20th April 2025
41AQI
41AQI
21st April 2025
42AQI
42AQI
22nd April 2025
37AQI
37AQI
23rd April 2025
27AQI
27AQI
24th April 2025
38AQI
38AQI
25th April 2025
56AQI
56AQI
26th April 2025
48AQI
48AQI
27th April 2025
54AQI
54AQI
28th April 2025
41AQI
41AQI
29th April 2025
51AQI
51AQI
30th April 2025
51AQI
51AQI
1st May 2025
47AQI
47AQI
2nd May 2025
44AQI
44AQI
3rd May 2025
45AQI
45AQI
4th May 2025
43AQI
43AQI
5th May 2025
44AQI
44AQI
6th May 2025
34AQI
34AQI
7th May 2025
36AQI
36AQI
8th May 2025
40AQI
40AQI
9th May 2025
29AQI
29AQI
10th May 2025
37AQI
37AQI
11th May 2025
46AQI
46AQI
12th May 2025
52AQI
52AQI
13th May 2025
57AQI
57AQI
14th May 2025
61AQI
61AQI
15th May 2025
58AQI
58AQI
16th May 2025
63AQI
63AQI
17th May 2025
39AQI
39AQI
18th May 2025
54AQI
54AQI
19th May 2025
55AQI
55AQI
20th May 2025
42AQI
42AQI
21st May 2025
39AQI
39AQI
22nd May 2025
37AQI
37AQI
23rd May 2025
45AQI
45AQI
24th May 2025
27AQI
27AQI
25th May 2025
33AQI
33AQI
26th May 2025
35AQI
35AQI
27th May 2025
44AQI
44AQI
28th May 2025
48AQI
48AQI
29th May 2025
47AQI
47AQI
30th May 2025
45AQI
45AQI
31st May 2025
41AQI
41AQI
1st June 2025
51AQI
51AQI
2nd June 2025
53AQI
53AQI
3rd June 2025
36AQI
36AQI
4th June 2025
47AQI
47AQI
5th June 2025
44AQI
44AQI
6th June 2025
48AQI
48AQI
7th June 2025
61AQI
61AQI
8th June 2025
72AQI
72AQI
9th June 2025
35AQI
35AQI
10th June 2025
30AQI
30AQI
11th June 2025
40AQI
40AQI
12th June 2025
39AQI
39AQI
13th June 2025
37AQI
37AQI
14th June 2025
31AQI
31AQI
15th June 2025
29AQI
29AQI
16th June 2025
28AQI
28AQI
17th June 2025
28AQI
28AQI
18th June 2025
36AQI
36AQI
19th June 2025
36AQI
36AQI
20th June 2025
35AQI
35AQI
21st June 2025
30AQI
30AQI
22nd June 2025
24AQI
24AQI
23rd June 2025
24AQI
24AQI
24th June 2025
25AQI
25AQI
25th June 2025
26AQI
26AQI
26th June 2025
33AQI
33AQI
27th June 2025
32AQI
32AQI
28th June 2025
32AQI
32AQI
29th June 2025
32AQI
32AQI
30th June 2025
39AQI
39AQI
1st July 2025
52AQI
52AQI
2nd July 2025
60AQI
60AQI
3rd July 2025
71AQI
71AQI
4th July 2025
71AQI
71AQI
5th July 2025
65AQI
65AQI
6th July 2025
58AQI
58AQI
7th July 2025
54AQI
54AQI
8th July 2025
59AQI
59AQI
9th July 2025
64AQI
64AQI
10th July 2025
67AQI
67AQI
11th July 2025
57AQI
57AQI
12th July 2025
53AQI
53AQI
13th July 2025
49AQI
49AQI
14th July 2025
47AQI
47AQI
15th July 2025
50AQI
50AQI
16th July 2025
54AQI
54AQI
17th July 2025
56AQI
56AQI
18th July 2025
43AQI
43AQI
19th July 2025
38AQI
38AQI
20th July 2025
37AQI
37AQI
21st July 2025
39AQI
39AQI
22nd July 2025
45AQI
45AQI
23rd July 2025
42AQI
42AQI
24th July 2025
36AQI
36AQI
25th July 2025
30AQI
30AQI
26th July 2025
28AQI
28AQI
27th July 2025
26AQI
26AQI
28th July 2025
29AQI
29AQI
29th July 2025
29AQI
29AQI
30th July 2025
29AQI
29AQI
31st July 2025
33AQI
33AQI
1st August 2025
44AQI
44AQI
2nd August 2025
47AQI
47AQI
3rd August 2025
49AQI
49AQI
4th August 2025
48AQI
48AQI
5th August 2025
46AQI
46AQI
6th August 2025
47AQI
47AQI
7th August 2025
54AQI
54AQI
8th August 2025
44AQI
44AQI
9th August 2025
36AQI
36AQI
10th August 2025
35AQI
35AQI
11th August 2025
32AQI
32AQI
12th August 2025
35AQI
35AQI
13th August 2025
39AQI
39AQI
14th August 2025
40AQI
40AQI
15th August 2025
43AQI
43AQI
16th August 2025
41AQI
41AQI
17th August 2025
42AQI
42AQI
18th August 2025
49AQI
49AQI
19th August 2025
51AQI
51AQI
20th August 2025
44AQI
44AQI
21st August 2025
42AQI
42AQI
22nd August 2025
47AQI
47AQI
23rd August 2025
45AQI
45AQI
24th August 2025
42AQI
42AQI
25th August 2025
41AQI
41AQI
26th August 2025
42AQI
42AQI
27th August 2025
44AQI
44AQI
28th August 2025
48AQI
48AQI
29th August 2025
47AQI
47AQI
30th August 2025
50AQI
50AQI
31st August 2025
51AQI
51AQI
1st September 2025
40AQI
40AQI
2nd September 2025
40AQI
40AQI
3rd September 2025
42AQI
42AQI
4th September 2025
27AQI
27AQI
5th September 2025
28AQI
28AQI
6th September 2025
32AQI
32AQI
7th September 2025
37AQI
37AQI
8th September 2025
34AQI
34AQI
9th September 2025
33AQI
33AQI
10th September 2025
33AQI
33AQI
11th September 2025
35AQI
35AQI
12th September 2025
37AQI
37AQI
13th September 2025
33AQI
33AQI
14th September 2025
31AQI
31AQI
15th September 2025
31AQI
31AQI
16th September 2025
29AQI
29AQI
17th September 2025
30AQI
30AQI
18th September 2025
24AQI
24AQI
19th September 2025
27AQI
27AQI
20th September 2025
25AQI
25AQI
21st September 2025
21AQI
21AQI
22nd September 2025
25AQI
25AQI
23rd September 2025
31AQI
31AQI
24th September 2025
28AQI
28AQI
25th September 2025
36AQI
36AQI
26th September 2025
40AQI
40AQI
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
46AQI
38AQI
47AQI
45AQI
44AQI
37AQI
47AQI
44AQI
32AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
24
7
25
3
19
12
18
12
24
7
26
4
17
14
28
3
26
207
62
Highest AQI recorded in
July47AQI
Lowest AQI recorded in
September32AQI
202438AQI
30
1
26
3
25
6
22
7
1
23
8
21
9
31
27
4
25
5
30
1
26
4
30
1
316
49
1
Highest AQI recorded in
April49AQI
Lowest AQI recorded in
July26AQI
202342AQI
24
7
26
2
22
9
16
14
20
11
20
10
23
8
26
5
28
2
29
2
23
5
26
5
283
80
Highest AQI recorded in
April52AQI
Lowest AQI recorded in
August35AQI
202245AQI
2
1
17
4
20
11
21
9
13
18
22
8
16
8
1
25
3
23
8
19
11
30
1
209
82
Highest AQI recorded in
May54AQI
Lowest AQI recorded in
December36AQI
202141AQI
25
6
21
7
22
8
1
25
5
22
8
1
17
13
31
31
26
4
26
5
19
11
27
4
292
71
2
Highest AQI recorded in
May49AQI
Lowest AQI recorded in
August30AQI
202039AQI
11
2
16
5
10
8
21
9
31
15
14
2
18
1
27
4
25
5
26
5
200
53
2
Highest AQI recorded in
August58AQI
Lowest AQI recorded in
July27AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
45AQILeast Polluted Year Recorded
2024(Avg.)
38AQISasaguri's annual 2025 AQI (43) shows an average percentage change of 4.4% (worsened AQI) compared to previous years: 2020 (39), 2021 (41), 2022 (45), 2023 (42), 2024 (38).
