Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Gion, Tachiarai, 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+

October Air Quality Analysis

Gion, Tachiarai, Fukuoka, Japan

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Oct 2022
85AQI
Lowest AQI recorded on
3rd Oct 2024
18AQI

Same Day Analysis (15th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 54 of Moderate air quality, showing improvement over 2022 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 15th Oct - 16th Oct 2025

Gion, Tachiarai, Fukuoka, Japan

AQI
Day
Night
.

6 AM15th Oct 2025

6 PM

5 AM16th Oct 2025

Day time
Avg. Highest Time
6AM15th Oct

58AQI

Avg. Lowest Time
5PM15th Oct

41AQI

Night time
Avg. Highest Time
11PM15th Oct

59AQI

Avg. Lowest Time
6PM15th Oct

40AQI

In the last 24 hours,

Gion's AQI reached its highest point of 59 at 11 PM during the Night, while the lowest point, 40, was recorded at 6 PM during the Night between 15th Oct and 16th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Gion, Tachiarai, Fukuoka, Japan

SepOct
16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th
Day
Night
16th Sep 2025346 AMAQI
16th Sep 2025347 AMAQI
16th Sep 2025338 AMAQI
16th Sep 2025339 AMAQI
16th Sep 20253810 AMAQI
16th Sep 20253411 AMAQI
16th Sep 20252812 PMAQI
16th Sep 2025291 PMAQI
16th Sep 2025252 PMAQI
16th Sep 2025283 PMAQI
16th Sep 2025204 PMAQI
16th Sep 2025265 PMAQI
16th Sep 2025286 PMAQI
16th Sep 2025227 PMAQI
16th Sep 2025298 PMAQI
16th Sep 2025289 PMAQI
16th Sep 20252810 PMAQI
16th Sep 20252811 PMAQI
17th Sep 20253012 AMAQI
17th Sep 2025331 AMAQI
17th Sep 2025342 AMAQI
17th Sep 2025333 AMAQI
17th Sep 2025334 AMAQI
17th Sep 2025335 AMAQI

27°C23/31°C

17th Sep 2025336 AMAQI
17th Sep 2025337 AMAQI
17th Sep 2025338 AMAQI
17th Sep 2025269 AMAQI
17th Sep 20252810 AMAQI
17th Sep 20252411 AMAQI
17th Sep 20252312 PMAQI
17th Sep 2025241 PMAQI
17th Sep 2025362 PMAQI
17th Sep 2025353 PMAQI
17th Sep 2025334 PMAQI
17th Sep 2025315 PMAQI
17th Sep 2025336 PMAQI
17th Sep 2025257 PMAQI
17th Sep 2025368 PMAQI
17th Sep 2025329 PMAQI
17th Sep 20252210 PMAQI
17th Sep 20252511 PMAQI
18th Sep 20252612 AMAQI
18th Sep 2025311 AMAQI
18th Sep 2025322 AMAQI
18th Sep 2025333 AMAQI
18th Sep 2025314 AMAQI
18th Sep 2025305 AMAQI

27°C23/31°C

18th Sep 2025326 AMAQI
18th Sep 2025327 AMAQI
18th Sep 2025328 AMAQI
18th Sep 2025179 AMAQI
18th Sep 20251210 AMAQI
18th Sep 20251511 AMAQI
18th Sep 20251812 PMAQI
18th Sep 2025161 PMAQI
18th Sep 2025162 PMAQI
18th Sep 2025193 PMAQI
18th Sep 2025224 PMAQI
18th Sep 2025205 PMAQI
18th Sep 2025186 PMAQI
18th Sep 2025167 PMAQI
18th Sep 2025178 PMAQI
18th Sep 2025249 PMAQI
18th Sep 20252410 PMAQI
18th Sep 20252411 PMAQI
19th Sep 20252512 AMAQI
19th Sep 2025301 AMAQI
19th Sep 2025302 AMAQI
19th Sep 2025323 AMAQI
19th Sep 2025304 AMAQI
19th Sep 2025285 AMAQI

25°C23/28°C

19th Sep 2025286 AMAQI
19th Sep 2025287 AMAQI
19th Sep 2025288 AMAQI
19th Sep 2025209 AMAQI
19th Sep 20252010 AMAQI
19th Sep 20252411 AMAQI
19th Sep 20252512 PMAQI
19th Sep 2025221 PMAQI
19th Sep 2025242 PMAQI
19th Sep 2025263 PMAQI
19th Sep 2025304 PMAQI
19th Sep 2025245 PMAQI
19th Sep 2025216 PMAQI
19th Sep 2025247 PMAQI
19th Sep 2025238 PMAQI
19th Sep 2025269 PMAQI
19th Sep 20252510 PMAQI
19th Sep 20252711 PMAQI
20th Sep 20252612 AMAQI
20th Sep 2025281 AMAQI
20th Sep 2025272 AMAQI
20th Sep 2025283 AMAQI
20th Sep 2025284 AMAQI
20th Sep 2025285 AMAQI

25°C20/30°C

20th Sep 2025276 AMAQI
20th Sep 2025267 AMAQI
20th Sep 2025278 AMAQI
20th Sep 2025439 AMAQI
20th Sep 20254610 AMAQI
20th Sep 20254611 AMAQI
20th Sep 20252712 PMAQI
20th Sep 2025211 PMAQI
20th Sep 2025182 PMAQI
20th Sep 2025193 PMAQI
20th Sep 2025164 PMAQI
20th Sep 2025175 PMAQI
20th Sep 2025186 PMAQI
20th Sep 2025147 PMAQI
20th Sep 2025188 PMAQI
20th Sep 2025229 PMAQI
20th Sep 20252010 PMAQI
20th Sep 20252211 PMAQI
21st Sep 20252312 AMAQI
21st Sep 2025261 AMAQI
21st Sep 2025282 AMAQI
21st Sep 2025273 AMAQI
21st Sep 2025284 AMAQI
21st Sep 2025295 AMAQI

24°C22/26°C

21st Sep 2025286 AMAQI
21st Sep 2025287 AMAQI
21st Sep 2025288 AMAQI
21st Sep 2025179 AMAQI
21st Sep 20251610 AMAQI
21st Sep 20251611 AMAQI
21st Sep 20251812 PMAQI
21st Sep 2025171 PMAQI
21st Sep 2025172 PMAQI
21st Sep 2025163 PMAQI
21st Sep 2025174 PMAQI
21st Sep 2025155 PMAQI
21st Sep 2025176 PMAQI
21st Sep 2025147 PMAQI
21st Sep 2025178 PMAQI
21st Sep 2025229 PMAQI
21st Sep 20252210 PMAQI
21st Sep 20252211 PMAQI
22nd Sep 20252312 AMAQI
22nd Sep 2025271 AMAQI
22nd Sep 2025272 AMAQI
22nd Sep 2025273 AMAQI
22nd Sep 2025274 AMAQI
22nd Sep 2025255 AMAQI

24°C21/27°C

22nd Sep 2025256 AMAQI
22nd Sep 2025247 AMAQI
22nd Sep 2025248 AMAQI
22nd Sep 2025199 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20252011 AMAQI
22nd Sep 20252112 PMAQI
22nd Sep 2025211 PMAQI
22nd Sep 2025232 PMAQI
22nd Sep 2025243 PMAQI
22nd Sep 2025324 PMAQI
22nd Sep 2025255 PMAQI
22nd Sep 2025246 PMAQI
22nd Sep 2025247 PMAQI
22nd Sep 2025268 PMAQI
22nd Sep 2025249 PMAQI
22nd Sep 20252410 PMAQI
22nd Sep 20252711 PMAQI
23rd Sep 20252712 AMAQI
23rd Sep 2025261 AMAQI
23rd Sep 2025262 AMAQI
23rd Sep 2025263 AMAQI
23rd Sep 2025264 AMAQI
23rd Sep 2025245 AMAQI

24°C20/28°C

23rd Sep 2025246 AMAQI
23rd Sep 2025257 AMAQI
23rd Sep 2025248 AMAQI
23rd Sep 2025229 AMAQI
23rd Sep 20252210 AMAQI
23rd Sep 20252311 AMAQI
23rd Sep 20252012 PMAQI
23rd Sep 2025321 PMAQI
23rd Sep 2025402 PMAQI
23rd Sep 2025403 PMAQI
23rd Sep 2025394 PMAQI
23rd Sep 2025445 PMAQI
23rd Sep 2025426 PMAQI
23rd Sep 2025397 PMAQI
23rd Sep 2025368 PMAQI
23rd Sep 2025319 PMAQI
23rd Sep 20252910 PMAQI
23rd Sep 20252911 PMAQI
24th Sep 20252812 AMAQI
24th Sep 2025261 AMAQI
24th Sep 2025272 AMAQI
24th Sep 2025263 AMAQI
24th Sep 2025264 AMAQI
24th Sep 2025265 AMAQI

24°C21/29°C

24th Sep 2025266 AMAQI
24th Sep 2025267 AMAQI
24th Sep 2025268 AMAQI
24th Sep 2025209 AMAQI
24th Sep 20252010 AMAQI
24th Sep 20253111 AMAQI
24th Sep 20253512 PMAQI
24th Sep 2025301 PMAQI
24th Sep 2025242 PMAQI
24th Sep 2025263 PMAQI
24th Sep 2025274 PMAQI
24th Sep 2025295 PMAQI
24th Sep 2025466 PMAQI
24th Sep 2025547 PMAQI
24th Sep 2025468 PMAQI
24th Sep 2025279 PMAQI
24th Sep 20252610 PMAQI
24th Sep 20252311 PMAQI
25th Sep 20252412 AMAQI
25th Sep 2025261 AMAQI
25th Sep 2025272 AMAQI
25th Sep 2025273 AMAQI
25th Sep 2025274 AMAQI
25th Sep 2025265 AMAQI

26°C22/30°C

25th Sep 2025266 AMAQI
25th Sep 2025267 AMAQI
25th Sep 2025268 AMAQI
25th Sep 2025249 AMAQI
25th Sep 20252510 AMAQI
25th Sep 20252611 AMAQI
25th Sep 20252812 PMAQI
25th Sep 2025281 PMAQI
25th Sep 2025562 PMAQI
25th Sep 2025633 PMAQI
25th Sep 2025614 PMAQI
25th Sep 2025515 PMAQI
25th Sep 2025466 PMAQI
25th Sep 2025487 PMAQI
25th Sep 2025448 PMAQI
25th Sep 2025399 PMAQI
25th Sep 20254210 PMAQI
25th Sep 20254011 PMAQI
26th Sep 20254212 AMAQI
26th Sep 2025501 AMAQI
26th Sep 2025462 AMAQI
26th Sep 2025443 AMAQI
26th Sep 2025454 AMAQI
26th Sep 2025485 AMAQI

25°C22/28°C

26th Sep 2025516 AMAQI
26th Sep 2025527 AMAQI
26th Sep 2025468 AMAQI
26th Sep 2025439 AMAQI
26th Sep 20255010 AMAQI
26th Sep 20255311 AMAQI
26th Sep 20253912 PMAQI
26th Sep 2025221 PMAQI
26th Sep 2025192 PMAQI
26th Sep 2025253 PMAQI
26th Sep 2025274 PMAQI
26th Sep 2025245 PMAQI
26th Sep 2025246 PMAQI
26th Sep 2025267 PMAQI
26th Sep 2025258 PMAQI
26th Sep 2025239 PMAQI
26th Sep 20252210 PMAQI
26th Sep 20252311 PMAQI
27th Sep 20252712 AMAQI
27th Sep 2025261 AMAQI
27th Sep 2025212 AMAQI
27th Sep 2025203 AMAQI
27th Sep 2025244 AMAQI
27th Sep 2025245 AMAQI

25°C23/30°C

27th Sep 2025226 AMAQI
27th Sep 2025227 AMAQI
27th Sep 2025248 AMAQI
27th Sep 2025299 AMAQI
27th Sep 20253710 AMAQI
27th Sep 20252911 AMAQI
27th Sep 20252612 PMAQI
27th Sep 2025331 PMAQI
27th Sep 2025372 PMAQI
27th Sep 2025423 PMAQI
27th Sep 2025374 PMAQI
27th Sep 2025355 PMAQI
27th Sep 2025396 PMAQI
27th Sep 2025357 PMAQI
27th Sep 2025288 PMAQI
27th Sep 2025309 PMAQI
27th Sep 20253110 PMAQI
27th Sep 20253011 PMAQI
28th Sep 20253212 AMAQI
28th Sep 2025301 AMAQI
28th Sep 2025312 AMAQI
28th Sep 2025283 AMAQI
28th Sep 2025324 AMAQI
28th Sep 2025325 AMAQI

21°C20/22°C

28th Sep 2025286 AMAQI
28th Sep 2025287 AMAQI
28th Sep 2025288 AMAQI
28th Sep 2025329 AMAQI
28th Sep 20254110 AMAQI
28th Sep 20254411 AMAQI
28th Sep 20254412 PMAQI
28th Sep 2025441 PMAQI
28th Sep 2025442 PMAQI
28th Sep 2025403 PMAQI
28th Sep 2025314 PMAQI
28th Sep 2025285 PMAQI
28th Sep 2025276 PMAQI
28th Sep 2025277 PMAQI
28th Sep 2025278 PMAQI
28th Sep 2025269 PMAQI
28th Sep 20252810 PMAQI
28th Sep 20253011 PMAQI
29th Sep 20253012 AMAQI
29th Sep 2025311 AMAQI
29th Sep 2025282 AMAQI
29th Sep 2025343 AMAQI
29th Sep 2025354 AMAQI
29th Sep 2025315 AMAQI

24°C20/27°C

29th Sep 2025236 AMAQI
29th Sep 2025237 AMAQI
29th Sep 2025288 AMAQI
29th Sep 2025269 AMAQI
29th Sep 20252510 AMAQI
29th Sep 20252911 AMAQI
29th Sep 20253012 PMAQI
29th Sep 2025271 PMAQI
29th Sep 2025262 PMAQI
29th Sep 2025333 PMAQI
29th Sep 2025334 PMAQI
29th Sep 2025315 PMAQI
29th Sep 2025326 PMAQI
29th Sep 2025357 PMAQI
29th Sep 2025348 PMAQI
29th Sep 2025439 PMAQI
29th Sep 20254210 PMAQI
29th Sep 20253611 PMAQI
30th Sep 20254212 AMAQI
30th Sep 2025361 AMAQI
30th Sep 2025402 AMAQI
30th Sep 2025373 AMAQI
30th Sep 2025344 AMAQI
30th Sep 2025395 AMAQI

23°C21/25°C

30th Sep 2025376 AMAQI
30th Sep 2025327 AMAQI
30th Sep 2025368 AMAQI
30th Sep 2025449 AMAQI
30th Sep 20254310 AMAQI
30th Sep 20253911 AMAQI
30th Sep 20253712 PMAQI
30th Sep 2025361 PMAQI
30th Sep 2025422 PMAQI
30th Sep 2025463 PMAQI
30th Sep 2025514 PMAQI
30th Sep 2025485 PMAQI
30th Sep 2025506 PMAQI
30th Sep 2025557 PMAQI
30th Sep 2025508 PMAQI
30th Sep 2025519 PMAQI
30th Sep 20255010 PMAQI
30th Sep 20255211 PMAQI
1st Oct 20255512 AMAQI
1st Oct 2025421 AMAQI
1st Oct 2025492 AMAQI
1st Oct 2025483 AMAQI
1st Oct 2025484 AMAQI
1st Oct 2025495 AMAQI

22°C18/27°C

1st Oct 2025536 AMAQI
1st Oct 2025527 AMAQI
1st Oct 2025528 AMAQI
1st Oct 2025559 AMAQI
1st Oct 20255510 AMAQI
1st Oct 20255711 AMAQI
1st Oct 20254912 PMAQI
1st Oct 2025481 PMAQI
1st Oct 2025532 PMAQI
1st Oct 2025533 PMAQI
1st Oct 2025534 PMAQI
1st Oct 2025535 PMAQI
1st Oct 2025546 PMAQI
1st Oct 2025557 PMAQI
1st Oct 2025488 PMAQI
1st Oct 2025459 PMAQI
1st Oct 20255010 PMAQI
1st Oct 20255211 PMAQI
2nd Oct 20255312 AMAQI
2nd Oct 2025511 AMAQI
2nd Oct 2025542 AMAQI
2nd Oct 2025533 AMAQI
2nd Oct 2025484 AMAQI
2nd Oct 2025495 AMAQI

23°C20/28°C

2nd Oct 2025556 AMAQI
2nd Oct 2025517 AMAQI
2nd Oct 2025448 AMAQI
2nd Oct 2025489 AMAQI
2nd Oct 20255510 AMAQI
2nd Oct 20255211 AMAQI
2nd Oct 20254912 PMAQI
2nd Oct 2025441 PMAQI
2nd Oct 2025442 PMAQI
2nd Oct 2025413 PMAQI
2nd Oct 2025434 PMAQI
2nd Oct 2025445 PMAQI
2nd Oct 2025496 PMAQI
2nd Oct 2025547 PMAQI
2nd Oct 2025528 PMAQI
2nd Oct 2025529 PMAQI
2nd Oct 20255510 PMAQI
2nd Oct 20255611 PMAQI
3rd Oct 20254912 AMAQI
3rd Oct 2025511 AMAQI
3rd Oct 2025492 AMAQI
3rd Oct 2025563 AMAQI
3rd Oct 2025534 AMAQI
3rd Oct 2025485 AMAQI

23°C18/28°C

3rd Oct 2025436 AMAQI
3rd Oct 2025417 AMAQI
3rd Oct 2025388 AMAQI
3rd Oct 2025469 AMAQI
3rd Oct 20254910 AMAQI
3rd Oct 20254911 AMAQI
3rd Oct 20255212 PMAQI
3rd Oct 2025561 PMAQI
3rd Oct 2025552 PMAQI
3rd Oct 2025503 PMAQI
3rd Oct 2025504 PMAQI
3rd Oct 2025525 PMAQI
3rd Oct 2025536 PMAQI
3rd Oct 2025587 PMAQI
3rd Oct 2025538 PMAQI
3rd Oct 2025759 PMAQI
3rd Oct 20257110 PMAQI
3rd Oct 20257011 PMAQI
4th Oct 20257612 AMAQI
4th Oct 2025761 AMAQI
4th Oct 2025752 AMAQI
4th Oct 2025763 AMAQI
4th Oct 2025814 AMAQI
4th Oct 2025725 AMAQI

20°C19/21°C

4th Oct 2025706 AMAQI
4th Oct 2025737 AMAQI
4th Oct 2025758 AMAQI
4th Oct 2025749 AMAQI
4th Oct 20256910 AMAQI
4th Oct 20257511 AMAQI
4th Oct 20257212 PMAQI
4th Oct 2025711 PMAQI
4th Oct 2025712 PMAQI
4th Oct 2025633 PMAQI
4th Oct 2025574 PMAQI
4th Oct 2025515 PMAQI
4th Oct 2025566 PMAQI
4th Oct 2025537 PMAQI
4th Oct 2025358 PMAQI
4th Oct 2025209 PMAQI
4th Oct 20252910 PMAQI
4th Oct 20253311 PMAQI
5th Oct 20253712 AMAQI
5th Oct 2025421 AMAQI
5th Oct 2025432 AMAQI
5th Oct 2025463 AMAQI
5th Oct 2025484 AMAQI
5th Oct 2025515 AMAQI

24°C21/27°C

5th Oct 2025506 AMAQI
5th Oct 2025527 AMAQI
5th Oct 2025518 AMAQI
5th Oct 2025549 AMAQI
5th Oct 20255210 AMAQI
5th Oct 20255211 AMAQI
5th Oct 20254812 PMAQI
5th Oct 2025481 PMAQI
5th Oct 2025522 PMAQI
5th Oct 2025473 PMAQI
5th Oct 2025534 PMAQI
5th Oct 2025535 PMAQI
5th Oct 2025446 PMAQI
5th Oct 2025527 PMAQI
5th Oct 2025508 PMAQI
5th Oct 2025459 PMAQI
5th Oct 20254810 PMAQI
5th Oct 20254711 PMAQI
6th Oct 20254612 AMAQI
6th Oct 2025511 AMAQI
6th Oct 2025522 AMAQI
6th Oct 2025543 AMAQI
6th Oct 2025544 AMAQI
6th Oct 2025555 AMAQI

25°C22/30°C

6th Oct 2025546 AMAQI
6th Oct 2025537 AMAQI
6th Oct 2025558 AMAQI
6th Oct 2025559 AMAQI
6th Oct 20255610 AMAQI
6th Oct 20255511 AMAQI
6th Oct 20255012 PMAQI
6th Oct 2025521 PMAQI
6th Oct 2025522 PMAQI
6th Oct 2025543 PMAQI
6th Oct 2025424 PMAQI
6th Oct 2025515 PMAQI
6th Oct 2025566 PMAQI
6th Oct 2025617 PMAQI
6th Oct 2025628 PMAQI
6th Oct 2025639 PMAQI
6th Oct 20256410 PMAQI
6th Oct 20256111 PMAQI
7th Oct 20255912 AMAQI
7th Oct 2025541 AMAQI
7th Oct 2025572 AMAQI

24°C21/29°C

7th Oct 2025508 PMAQI
7th Oct 2025369 PMAQI
7th Oct 20256510 PMAQI
7th Oct 20256111 PMAQI
8th Oct 20256212 AMAQI
8th Oct 2025611 AMAQI
8th Oct 2025632 AMAQI
8th Oct 2025623 AMAQI
8th Oct 2025584 AMAQI
8th Oct 2025625 AMAQI

25°C20/29°C

8th Oct 2025616 AMAQI
8th Oct 2025657 AMAQI
8th Oct 2025628 AMAQI
8th Oct 2025629 AMAQI
8th Oct 20256110 AMAQI
8th Oct 20256011 AMAQI
8th Oct 20256112 PMAQI
8th Oct 2025591 PMAQI
8th Oct 2025602 PMAQI
8th Oct 2025583 PMAQI
8th Oct 2025614 PMAQI
8th Oct 2025575 PMAQI
8th Oct 2025696 PMAQI
8th Oct 2025747 PMAQI
8th Oct 2025698 PMAQI
8th Oct 2025619 PMAQI
8th Oct 20256210 PMAQI
8th Oct 20255611 PMAQI
9th Oct 20255412 AMAQI
9th Oct 2025561 AMAQI
9th Oct 2025572 AMAQI
9th Oct 2025573 AMAQI
9th Oct 2025554 AMAQI
9th Oct 2025535 AMAQI

24°C22/27°C

9th Oct 2025556 AMAQI
9th Oct 2025547 AMAQI
9th Oct 2025558 AMAQI
9th Oct 2025549 AMAQI
9th Oct 20255510 AMAQI
9th Oct 20255311 AMAQI
9th Oct 20253912 PMAQI
9th Oct 2025451 PMAQI
9th Oct 2025502 PMAQI
9th Oct 2025563 PMAQI
9th Oct 2025554 PMAQI
9th Oct 2025535 PMAQI
9th Oct 2025536 PMAQI
9th Oct 2025477 PMAQI
9th Oct 2025498 PMAQI
9th Oct 2025589 PMAQI
9th Oct 20256110 PMAQI
9th Oct 20256011 PMAQI
10th Oct 20255712 AMAQI
10th Oct 2025591 AMAQI
10th Oct 2025592 AMAQI
10th Oct 2025573 AMAQI
10th Oct 2025564 AMAQI
10th Oct 2025545 AMAQI

22°C19/26°C

10th Oct 2025546 AMAQI
10th Oct 2025527 AMAQI
10th Oct 2025518 AMAQI
10th Oct 2025569 AMAQI
10th Oct 20255810 AMAQI
10th Oct 20255711 AMAQI
10th Oct 20255612 PMAQI
10th Oct 2025571 PMAQI
10th Oct 2025412 PMAQI
10th Oct 2025453 PMAQI
10th Oct 2025474 PMAQI
10th Oct 2025615 PMAQI
10th Oct 2025606 PMAQI
10th Oct 2025667 PMAQI
10th Oct 2025708 PMAQI
10th Oct 2025729 PMAQI
10th Oct 20257210 PMAQI
10th Oct 20256411 PMAQI
11th Oct 20256412 AMAQI
11th Oct 2025661 AMAQI
11th Oct 2025542 AMAQI
11th Oct 2025443 AMAQI
11th Oct 2025484 AMAQI
11th Oct 2025515 AMAQI

22°C17/29°C

11th Oct 2025476 AMAQI
11th Oct 2025407 AMAQI
11th Oct 2025428 AMAQI
11th Oct 2025529 AMAQI
11th Oct 20255410 AMAQI
11th Oct 20255111 AMAQI
11th Oct 20255412 PMAQI
11th Oct 2025521 PMAQI
11th Oct 2025552 PMAQI
11th Oct 2025563 PMAQI
11th Oct 2025554 PMAQI
11th Oct 2025565 PMAQI
11th Oct 2025576 PMAQI
11th Oct 2025607 PMAQI
11th Oct 2025688 PMAQI
11th Oct 2025709 PMAQI
11th Oct 20257110 PMAQI
11th Oct 20257111 PMAQI
12th Oct 20256812 AMAQI
12th Oct 2025711 AMAQI
12th Oct 2025692 AMAQI
12th Oct 2025683 AMAQI
12th Oct 2025704 AMAQI
12th Oct 2025685 AMAQI

24°C19/30°C

12th Oct 2025706 AMAQI
12th Oct 2025687 AMAQI
12th Oct 2025648 AMAQI
12th Oct 2025649 AMAQI
12th Oct 20256710 AMAQI
12th Oct 20256511 AMAQI
12th Oct 20255912 PMAQI
12th Oct 2025581 PMAQI
12th Oct 2025602 PMAQI
12th Oct 2025603 PMAQI
12th Oct 2025644 PMAQI
12th Oct 2025665 PMAQI
12th Oct 2025686 PMAQI
12th Oct 2025687 PMAQI
12th Oct 2025708 PMAQI
12th Oct 2025729 PMAQI
12th Oct 20257010 PMAQI
12th Oct 20256111 PMAQI
13th Oct 20256012 AMAQI
13th Oct 2025561 AMAQI
13th Oct 2025552 AMAQI
13th Oct 2025583 AMAQI
13th Oct 2025564 AMAQI
13th Oct 2025555 AMAQI

24°C21/28°C

13th Oct 2025536 AMAQI
13th Oct 2025557 AMAQI
13th Oct 2025578 AMAQI
13th Oct 2025609 AMAQI
13th Oct 20255910 AMAQI
13th Oct 20255611 AMAQI
13th Oct 20255512 PMAQI
13th Oct 2025551 PMAQI
13th Oct 2025572 PMAQI
13th Oct 2025563 PMAQI
13th Oct 2025564 PMAQI
13th Oct 2025565 PMAQI
13th Oct 2025616 PMAQI
13th Oct 2025637 PMAQI
13th Oct 2025618 PMAQI
13th Oct 2025699 PMAQI
13th Oct 20256610 PMAQI
13th Oct 20257011 PMAQI
14th Oct 20256912 AMAQI
14th Oct 2025661 AMAQI
14th Oct 2025662 AMAQI
14th Oct 2025683 AMAQI
14th Oct 2025664 AMAQI
14th Oct 2025625 AMAQI

25°C21/29°C

14th Oct 2025616 AMAQI
14th Oct 2025587 AMAQI
14th Oct 2025608 AMAQI
14th Oct 2025669 AMAQI
14th Oct 20256510 AMAQI
14th Oct 20256411 AMAQI
14th Oct 20256712 PMAQI
14th Oct 2025631 PMAQI
14th Oct 2025612 PMAQI
14th Oct 2025643 PMAQI
14th Oct 2025664 PMAQI
14th Oct 2025665 PMAQI
14th Oct 2025676 PMAQI
14th Oct 2025657 PMAQI
14th Oct 2025638 PMAQI
14th Oct 2025609 PMAQI
14th Oct 20256010 PMAQI
14th Oct 20255211 PMAQI
15th Oct 20255512 AMAQI
15th Oct 2025541 AMAQI
15th Oct 2025552 AMAQI
15th Oct 2025603 AMAQI
15th Oct 2025624 AMAQI
15th Oct 2025605 AMAQI

24°C21/29°C

15th Oct 2025586 AMAQI
15th Oct 2025547 AMAQI
15th Oct 2025558 AMAQI
15th Oct 2025559 AMAQI
15th Oct 20254710 AMAQI
15th Oct 20254411 AMAQI
15th Oct 20254112 PMAQI
15th Oct 2025411 PMAQI
15th Oct 2025532 PMAQI
15th Oct 2025563 PMAQI
15th Oct 2025434 PMAQI
15th Oct 2025415 PMAQI
15th Oct 2025406 PMAQI
15th Oct 2025427 PMAQI
15th Oct 2025418 PMAQI
15th Oct 2025519 PMAQI
15th Oct 20255710 PMAQI
15th Oct 20255911 PMAQI
16th Oct 20255812 AMAQI
16th Oct 2025531 AMAQI
16th Oct 2025582 AMAQI
16th Oct 2025553 AMAQI
16th Oct 2025554 AMAQI
16th Oct 2025565 AMAQI

24°C21/29°C

16th Oct 2025566 AMAQI
6 AM
16th Oct 2025577 AMAQI
16th Oct 2025608 AMAQI
16th Oct 2025599 AMAQI
16th Oct 20256310 AMAQI
16th Oct 20256511 AMAQI
16th Oct 20256612 PMAQI
12 PM
16th Oct 2025641 PMAQI
16th Oct 2025662 PMAQI
16th Oct 2025593 PMAQI
16th Oct 2025584 PMAQI
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 11 AM

43AQI

6 hours / Day
180 hours / Month
Avg. Lowest Time
12 PM - 1 PM

41AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 11 AM (Avg. 43), while the lowest AQI was between 12 PM to 1 PM (Avg. 41).
Night time
Avg. Highest Time
10 PM - 11 PM

45AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM - 9 PM

44AQI

9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 45), while the lowest AQI was between 12 AM to 9 PM (Avg. 44).

2025 Days Vs Air Quality

Gion, Tachiarai, Fukuoka, Japan

2025

74%

214

26%

74

Total number of days with different AQI categories in last 289 days in 2025 (76 days remaining)

Good
214 Days
Moderate
74 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 74%

Health Risk Level:

Low

In 2025, 74% of 289 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

Gion, Tachiarai, 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
40AQI
2nd January 2025
45AQI
3rd January 2025
34AQI
4th January 2025
45AQI
5th January 2025
45AQI
6th January 2025
59AQI
7th January 2025
34AQI
8th January 2025
42AQI
9th January 2025
28AQI
10th January 2025
32AQI
11th January 2025
35AQI
12th January 2025
35AQI
13th January 2025
44AQI
14th January 2025
46AQI
15th January 2025
46AQI
16th January 2025
45AQI
17th January 2025
54AQI
18th January 2025
56AQI
19th January 2025
55AQI
20th January 2025
67AQI
21st January 2025
78AQI
22nd January 2025
83AQI
23rd January 2025
71AQI
24th January 2025
78AQI
25th January 2025
46AQI
26th January 2025
45AQI
27th January 2025
41AQI
28th January 2025
36AQI
29th January 2025
33AQI
30th January 2025
38AQI
31st January 2025
47AQI
1st February 2025
42AQI
2nd February 2025
36AQI
3rd February 2025
46AQI
4th February 2025
31AQI
5th February 2025
41AQI
6th February 2025
30AQI
7th February 2025
38AQI
8th February 2025
29AQI
9th February 2025
31AQI
10th February 2025
37AQI
11th February 2025
44AQI
12th February 2025
41AQI
13th February 2025
35AQI
14th February 2025
42AQI
15th February 2025
29AQI
16th February 2025
41AQI
17th February 2025
38AQI
18th February 2025
34AQI
19th February 2025
34AQI
20th February 2025
33AQI
21st February 2025
33AQI
22nd February 2025
39AQI
23rd February 2025
40AQI
24th February 2025
38AQI
25th February 2025
40AQI
26th February 2025
47AQI
27th February 2025
64AQI
28th February 2025
62AQI
1st March 2025
59AQI
2nd March 2025
40AQI
3rd March 2025
42AQI
4th March 2025
30AQI
5th March 2025
33AQI
6th March 2025
31AQI
7th March 2025
35AQI
8th March 2025
38AQI
9th March 2025
43AQI
10th March 2025
48AQI
11th March 2025
50AQI
12th March 2025
57AQI
13th March 2025
55AQI
14th March 2025
39AQI
15th March 2025
33AQI
16th March 2025
31AQI
17th March 2025
48AQI
18th March 2025
43AQI
19th March 2025
40AQI
20th March 2025
54AQI
21st March 2025
52AQI
22nd March 2025
63AQI
23rd March 2025
59AQI
24th March 2025
52AQI
25th March 2025
60AQI
26th March 2025
59AQI
27th March 2025
49AQI
28th March 2025
60AQI
29th March 2025
52AQI
30th March 2025
43AQI
31st March 2025
43AQI
1st April 2025
42AQI
2nd April 2025
35AQI
3rd April 2025
33AQI
4th April 2025
37AQI
5th April 2025
40AQI
6th April 2025
43AQI
7th April 2025
43AQI
8th April 2025
40AQI
9th April 2025
53AQI
10th April 2025
41AQI
11th April 2025
56AQI
12th April 2025
51AQI
13th April 2025
50AQI
14th April 2025
50AQI
15th April 2025
34AQI
16th April 2025
51AQI
17th April 2025
43AQI
18th April 2025
49AQI
19th April 2025
51AQI
20th April 2025
44AQI
21st April 2025
43AQI
22nd April 2025
41AQI
23rd April 2025
29AQI
24th April 2025
39AQI
25th April 2025
53AQI
26th April 2025
49AQI
27th April 2025
54AQI
28th April 2025
42AQI
29th April 2025
52AQI
30th April 2025
53AQI
1st May 2025
49AQI
2nd May 2025
41AQI
3rd May 2025
42AQI
4th May 2025
39AQI
5th May 2025
43AQI
6th May 2025
32AQI
7th May 2025
36AQI
8th May 2025
44AQI
9th May 2025
30AQI
10th May 2025
38AQI
11th May 2025
44AQI
12th May 2025
52AQI
13th May 2025
56AQI
14th May 2025
61AQI
15th May 2025
58AQI
16th May 2025
65AQI
17th May 2025
52AQI
18th May 2025
50AQI
19th May 2025
56AQI
20th May 2025
45AQI
21st May 2025
38AQI
22nd May 2025
37AQI
23rd May 2025
43AQI
24th May 2025
25AQI
25th May 2025
32AQI
26th May 2025
35AQI
27th May 2025
43AQI
28th May 2025
48AQI
29th May 2025
51AQI
30th May 2025
45AQI
31st May 2025
43AQI
1st June 2025
51AQI
2nd June 2025
55AQI
3rd June 2025
36AQI
4th June 2025
49AQI
5th June 2025
48AQI
6th June 2025
57AQI
7th June 2025
72AQI
8th June 2025
71AQI
9th June 2025
36AQI
10th June 2025
29AQI
11th June 2025
41AQI
12th June 2025
39AQI
13th June 2025
37AQI
14th June 2025
31AQI
15th June 2025
30AQI
16th June 2025
30AQI
17th June 2025
28AQI
18th June 2025
34AQI
19th June 2025
36AQI
20th June 2025
36AQI
21st June 2025
30AQI
22nd June 2025
26AQI
23rd June 2025
23AQI
24th June 2025
25AQI
25th June 2025
27AQI
26th June 2025
29AQI
27th June 2025
29AQI
28th June 2025
32AQI
29th June 2025
33AQI
30th June 2025
39AQI
1st July 2025
51AQI
2nd July 2025
72AQI
3rd July 2025
73AQI
4th July 2025
74AQI
5th July 2025
67AQI
6th July 2025
53AQI
7th July 2025
52AQI
8th July 2025
60AQI
9th July 2025
64AQI
10th July 2025
68AQI
11th July 2025
55AQI
12th July 2025
47AQI
13th July 2025
46AQI
14th July 2025
44AQI
15th July 2025
47AQI
16th July 2025
58AQI
17th July 2025
60AQI
18th July 2025
36AQI
19th July 2025
37AQI
20th July 2025
33AQI
21st July 2025
39AQI
22nd July 2025
44AQI
23rd July 2025
44AQI
24th July 2025
31AQI
25th July 2025
26AQI
26th July 2025
25AQI
27th July 2025
23AQI
28th July 2025
25AQI
29th July 2025
27AQI
30th July 2025
29AQI
31st July 2025
33AQI
1st August 2025
43AQI
2nd August 2025
48AQI
3rd August 2025
48AQI
4th August 2025
48AQI
5th August 2025
47AQI
6th August 2025
48AQI
7th August 2025
50AQI
8th August 2025
41AQI
9th August 2025
36AQI
10th August 2025
37AQI
11th August 2025
31AQI
12th August 2025
36AQI
13th August 2025
40AQI
14th August 2025
38AQI
15th August 2025
41AQI
16th August 2025
41AQI
17th August 2025
43AQI
18th August 2025
50AQI
19th August 2025
52AQI
20th August 2025
45AQI
21st August 2025
45AQI
22nd August 2025
48AQI
23rd August 2025
44AQI
24th August 2025
40AQI
25th August 2025
37AQI
26th August 2025
38AQI
27th August 2025
43AQI
28th August 2025
46AQI
29th August 2025
46AQI
30th August 2025
51AQI
31st August 2025
48AQI
1st September 2025
39AQI
2nd September 2025
40AQI
3rd September 2025
42AQI
4th September 2025
26AQI
5th September 2025
27AQI
6th September 2025
33AQI
7th September 2025
38AQI
8th September 2025
33AQI
9th September 2025
33AQI
10th September 2025
31AQI
11th September 2025
35AQI
12th September 2025
38AQI
13th September 2025
33AQI
14th September 2025
31AQI
15th September 2025
31AQI
16th September 2025
30AQI
17th September 2025
30AQI
18th September 2025
23AQI
19th September 2025
26AQI
20th September 2025
25AQI
21st September 2025
21AQI
22nd September 2025
24AQI
23rd September 2025
30AQI
24th September 2025
30AQI
25th September 2025
38AQI
26th September 2025
36AQI
27th September 2025
29AQI
28th September 2025
32AQI
29th September 2025
31AQI
30th September 2025
44AQI
1st October 2025
51AQI
2nd October 2025
51AQI
3rd October 2025
53AQI
4th October 2025
63AQI
5th October 2025
45AQI
6th October 2025
52AQI
7th October 2025
55AQI
8th October 2025
62AQI
9th October 2025
54AQI
10th October 2025
58AQI
11th October 2025
57AQI
12th October 2025
68AQI
13th October 2025
60AQI
14th October 2025
64AQI
15th October 2025
54AQI
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

48AQI

39AQI

46AQI

45AQI

44AQI

38AQI

47AQI

44AQI

32AQI

56AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202543AQI

22
9
26
2
19
12
21
9
23
8
25
5
18
13
29
2
30
1
14
214
74

Highest AQI recorded in

October

56AQI

Lowest AQI recorded in

September

32AQI

202440AQI

22
9
21
8
25
6
20
9
1
23
8
23
7
30
1
28
3
24
6
30
1
23
7
30
1
299
66
1

Highest AQI recorded in

April

49AQI

Lowest AQI recorded in

July

25AQI

202346AQI

17
12
2
15
13
15
16
18
12
16
15
16
13
1
23
8
29
2
28
2
26
5
16
13
19
12
238
123
2
1

Highest AQI recorded in

June

52AQI

Lowest AQI recorded in

August

32AQI

202251AQI

13
14
3
9
12
12
18
1
10
7
8
23
22
8
17
4
1
23
5
24
7
17
13
16
15
172
126
4

Highest AQI recorded in

January

59AQI

Lowest AQI recorded in

July

41AQI

202148AQI

16
14
17
11
14
16
1
18
12
19
12
13
17
28
3
30
1
23
7
12
19
13
17
15
16
218
145
1

Highest AQI recorded in

June

55AQI

Lowest AQI recorded in

August

36AQI

202046AQI

7
6
10
11
7
10
1
19
11
30
1
14
17
16
3
23
8
15
15
18
13
159
95
1

Highest AQI recorded in

May

57AQI

Lowest AQI recorded in

July

28AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2022(Avg.)
51AQI
Least Polluted Year Recorded
2024(Avg.)
40AQI

Gion's annual 2025 AQI (43) shows an average percentage change of -5.5% (improved AQI) compared to previous years: 2020 (46), 2021 (48), 2022 (51), 2023 (46), 2024 (40).