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HistoryAQIPM2.5PM10COSO2NO2O3

Nodomibun, Ureshinomachi Shimojuku, Saga, 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

Nodomibun, Ureshinomachi Shimojuku, Saga, Japan

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
19th Aug 2023
60AQI
Lowest AQI recorded on
29th Aug 2024
13AQI

Same Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 46 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025

Nodomibun, Ureshinomachi Shimojuku, Saga, Japan

AQI
Day
Night
.

5 AM2nd Aug 2025

7 PM

4 AM3rd Aug 2025

Day time
Avg. Highest Time
3PM2nd Aug

59AQI

Avg. Lowest Time
7AM2nd Aug

43AQI

Night time
Avg. Highest Time
8PM2nd Aug

52AQI

Avg. Lowest Time
12AM3rd Aug

41AQI

In the last 24 hours,

Nodomibun's AQI reached its highest point of 59 at 3 PM during the Day, while the lowest point, 41, was recorded at 12 AM during the Night between 2nd Aug and 3rd Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Nodomibun, Ureshinomachi Shimojuku, Saga, Japan

JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025575 AMAQI
4th Jul 2025576 AMAQI
4th Jul 2025587 AMAQI
4th Jul 2025588 AMAQI
4th Jul 2025669 AMAQI
4th Jul 20256610 AMAQI
4th Jul 20256711 AMAQI
4th Jul 20257012 PMAQI
4th Jul 2025681 PMAQI
4th Jul 2025702 PMAQI
4th Jul 2025723 PMAQI
4th Jul 2025714 PMAQI
4th Jul 2025725 PMAQI
4th Jul 2025746 PMAQI
4th Jul 2025747 PMAQI
4th Jul 2025728 PMAQI
4th Jul 2025649 PMAQI
4th Jul 20256210 PMAQI
4th Jul 20256311 PMAQI
5th Jul 20256212 AMAQI
5th Jul 2025601 AMAQI
5th Jul 2025582 AMAQI
5th Jul 2025583 AMAQI
5th Jul 2025594 AMAQI

27°C23/33°C

5th Jul 2025605 AMAQI
5th Jul 2025606 AMAQI
5th Jul 2025597 AMAQI
5th Jul 2025608 AMAQI
5th Jul 2025569 AMAQI
5th Jul 20255510 AMAQI
5th Jul 20256011 AMAQI
5th Jul 20255812 PMAQI
5th Jul 2025541 PMAQI
5th Jul 2025502 PMAQI
5th Jul 2025453 PMAQI
5th Jul 2025404 PMAQI
5th Jul 2025385 PMAQI
5th Jul 2025406 PMAQI
5th Jul 2025417 PMAQI
5th Jul 2025468 PMAQI
5th Jul 2025549 PMAQI
5th Jul 20255310 PMAQI
5th Jul 20255211 PMAQI
6th Jul 20255212 AMAQI
6th Jul 2025561 AMAQI
6th Jul 2025602 AMAQI
6th Jul 2025603 AMAQI
6th Jul 2025604 AMAQI

27°C23/32°C

6th Jul 2025595 AMAQI
6th Jul 2025596 AMAQI
6th Jul 2025587 AMAQI
6th Jul 2025598 AMAQI
6th Jul 2025419 AMAQI
6th Jul 20252210 AMAQI
6th Jul 20252411 AMAQI
6th Jul 20252612 PMAQI
6th Jul 2025311 PMAQI
6th Jul 2025342 PMAQI
6th Jul 2025313 PMAQI
6th Jul 2025294 PMAQI
6th Jul 2025335 PMAQI
6th Jul 2025346 PMAQI
6th Jul 2025347 PMAQI
6th Jul 2025398 PMAQI
6th Jul 2025519 PMAQI
6th Jul 20255010 PMAQI
6th Jul 20255111 PMAQI
7th Jul 20255912 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025582 AMAQI
7th Jul 2025583 AMAQI
7th Jul 2025574 AMAQI

27°C23/33°C

7th Jul 2025555 AMAQI
7th Jul 2025556 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025558 AMAQI
7th Jul 2025319 AMAQI
7th Jul 20252310 AMAQI
7th Jul 20252311 AMAQI
7th Jul 20252612 PMAQI
7th Jul 2025361 PMAQI
7th Jul 2025342 PMAQI
7th Jul 2025313 PMAQI
7th Jul 2025344 PMAQI
7th Jul 2025375 PMAQI
7th Jul 2025366 PMAQI
7th Jul 2025297 PMAQI
7th Jul 2025388 PMAQI
7th Jul 2025509 PMAQI
7th Jul 20254910 PMAQI
7th Jul 20254811 PMAQI
8th Jul 20254712 AMAQI
8th Jul 2025521 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025553 AMAQI
8th Jul 2025554 AMAQI

28°C22/34°C

8th Jul 2025545 AMAQI
8th Jul 2025546 AMAQI
8th Jul 2025547 AMAQI
8th Jul 2025548 AMAQI
8th Jul 2025339 AMAQI
8th Jul 20253210 AMAQI
8th Jul 20253911 AMAQI
8th Jul 20254612 PMAQI
8th Jul 2025511 PMAQI
8th Jul 2025532 PMAQI
8th Jul 2025563 PMAQI
8th Jul 2025594 PMAQI
8th Jul 2025655 PMAQI
8th Jul 2025646 PMAQI
8th Jul 2025567 PMAQI
8th Jul 2025558 PMAQI
8th Jul 2025559 PMAQI
8th Jul 20255410 PMAQI
8th Jul 20254811 PMAQI
9th Jul 20254312 AMAQI
9th Jul 2025491 AMAQI
9th Jul 2025542 AMAQI
9th Jul 2025543 AMAQI
9th Jul 2025534 AMAQI

29°C24/35°C

9th Jul 2025535 AMAQI
9th Jul 2025526 AMAQI
9th Jul 2025537 AMAQI
9th Jul 2025528 AMAQI
9th Jul 2025489 AMAQI
9th Jul 20255210 AMAQI
9th Jul 20255211 AMAQI
9th Jul 20255612 PMAQI
9th Jul 2025621 PMAQI
9th Jul 2025672 PMAQI
9th Jul 2025663 PMAQI
9th Jul 2025674 PMAQI
9th Jul 2025725 PMAQI
9th Jul 2025736 PMAQI
9th Jul 2025717 PMAQI
9th Jul 2025658 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025561 AMAQI
10th Jul 2025542 AMAQI
10th Jul 2025533 AMAQI
10th Jul 2025534 AMAQI

28°C24/35°C

10th Jul 2025545 AMAQI
10th Jul 2025536 AMAQI
10th Jul 2025547 AMAQI
10th Jul 2025548 AMAQI
10th Jul 2025489 AMAQI
10th Jul 20254210 AMAQI
10th Jul 20253811 AMAQI
10th Jul 20254412 PMAQI
10th Jul 2025541 PMAQI
10th Jul 2025582 PMAQI
10th Jul 2025653 PMAQI
10th Jul 2025684 PMAQI
10th Jul 2025655 PMAQI
10th Jul 2025636 PMAQI
10th Jul 2025587 PMAQI
10th Jul 2025538 PMAQI
10th Jul 2025529 PMAQI
10th Jul 20255010 PMAQI
10th Jul 20254611 PMAQI
11th Jul 20254812 AMAQI
11th Jul 2025521 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025553 AMAQI
11th Jul 2025554 AMAQI

28°C23/34°C

11th Jul 2025545 AMAQI
11th Jul 2025556 AMAQI
11th Jul 2025557 AMAQI
11th Jul 2025548 AMAQI
11th Jul 2025389 AMAQI
11th Jul 20252810 AMAQI
11th Jul 20252211 AMAQI
11th Jul 20251612 PMAQI
11th Jul 2025231 PMAQI
11th Jul 2025272 PMAQI
11th Jul 2025263 PMAQI
11th Jul 2025304 PMAQI
11th Jul 2025335 PMAQI
11th Jul 2025356 PMAQI
11th Jul 2025327 PMAQI
11th Jul 2025448 PMAQI
11th Jul 2025579 PMAQI
11th Jul 20255210 PMAQI
11th Jul 20255011 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025541 AMAQI
12th Jul 2025552 AMAQI
12th Jul 2025543 AMAQI
12th Jul 2025544 AMAQI

28°C24/33°C

12th Jul 2025525 AMAQI
12th Jul 2025526 AMAQI
12th Jul 2025527 AMAQI
12th Jul 2025528 AMAQI
12th Jul 2025349 AMAQI
12th Jul 20252410 AMAQI
12th Jul 20252011 AMAQI
12th Jul 20251912 PMAQI
12th Jul 2025241 PMAQI
12th Jul 2025262 PMAQI
12th Jul 2025283 PMAQI
12th Jul 2025284 PMAQI
12th Jul 2025285 PMAQI
12th Jul 2025306 PMAQI
12th Jul 2025267 PMAQI
12th Jul 2025278 PMAQI
12th Jul 2025389 PMAQI
12th Jul 20253910 PMAQI
12th Jul 20253911 PMAQI
13th Jul 20253812 AMAQI
13th Jul 2025461 AMAQI
13th Jul 2025532 AMAQI
13th Jul 2025533 AMAQI
13th Jul 2025524 AMAQI

27°C23/33°C

13th Jul 2025505 AMAQI
13th Jul 2025516 AMAQI
13th Jul 2025517 AMAQI
13th Jul 2025518 AMAQI
13th Jul 2025369 AMAQI
13th Jul 20251810 AMAQI
13th Jul 20252011 AMAQI
13th Jul 20252012 PMAQI
13th Jul 2025221 PMAQI
13th Jul 2025222 PMAQI
13th Jul 2025243 PMAQI
13th Jul 2025284 PMAQI
13th Jul 2025365 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025437 PMAQI
13th Jul 2025448 PMAQI
13th Jul 2025489 PMAQI
13th Jul 20255110 PMAQI
13th Jul 20255211 PMAQI
14th Jul 20255212 AMAQI
14th Jul 2025521 AMAQI
14th Jul 2025522 AMAQI
14th Jul 2025523 AMAQI
14th Jul 2025504 AMAQI

27°C24/30°C

14th Jul 2025465 AMAQI
14th Jul 2025476 AMAQI
14th Jul 2025447 AMAQI
14th Jul 2025468 AMAQI
14th Jul 2025319 AMAQI
14th Jul 20252110 AMAQI
14th Jul 20251611 AMAQI
14th Jul 20251812 PMAQI
14th Jul 2025201 PMAQI
14th Jul 2025202 PMAQI
14th Jul 2025203 PMAQI
14th Jul 2025194 PMAQI
14th Jul 2025225 PMAQI
14th Jul 2025256 PMAQI
14th Jul 2025297 PMAQI
14th Jul 2025358 PMAQI
14th Jul 2025449 PMAQI
14th Jul 20254410 PMAQI
14th Jul 20254611 PMAQI
15th Jul 20254612 AMAQI
15th Jul 2025501 AMAQI
15th Jul 2025512 AMAQI
15th Jul 2025503 AMAQI
15th Jul 2025494 AMAQI

24°C22/28°C

15th Jul 2025455 AMAQI
15th Jul 2025466 AMAQI
15th Jul 2025457 AMAQI
15th Jul 2025458 AMAQI
15th Jul 2025389 AMAQI
15th Jul 20253610 AMAQI
15th Jul 20253811 AMAQI
15th Jul 20254112 PMAQI
15th Jul 2025401 PMAQI
15th Jul 2025382 PMAQI
15th Jul 2025403 PMAQI
15th Jul 2025354 PMAQI
15th Jul 2025395 PMAQI
15th Jul 2025446 PMAQI
15th Jul 2025427 PMAQI
15th Jul 2025408 PMAQI
15th Jul 2025469 PMAQI
15th Jul 20254610 PMAQI
15th Jul 20254411 PMAQI
16th Jul 20254312 AMAQI
16th Jul 2025461 AMAQI
16th Jul 2025492 AMAQI
16th Jul 2025493 AMAQI
16th Jul 2025484 AMAQI

24°C20/28°C

16th Jul 2025475 AMAQI
16th Jul 2025466 AMAQI
16th Jul 2025457 AMAQI
16th Jul 2025478 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20252910 AMAQI
16th Jul 20253411 AMAQI
16th Jul 20253412 PMAQI
16th Jul 2025391 PMAQI
16th Jul 2025492 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025564 PMAQI
16th Jul 2025615 PMAQI
16th Jul 2025656 PMAQI
16th Jul 2025657 PMAQI
16th Jul 2025638 PMAQI
16th Jul 2025569 PMAQI
16th Jul 20255410 PMAQI
16th Jul 20255211 PMAQI
17th Jul 20255112 AMAQI
17th Jul 2025501 AMAQI
17th Jul 2025482 AMAQI
17th Jul 2025483 AMAQI
17th Jul 2025474 AMAQI

26°C21/31°C

17th Jul 2025475 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025477 AMAQI
17th Jul 2025478 AMAQI
17th Jul 2025509 AMAQI
17th Jul 20255110 AMAQI
17th Jul 20255311 AMAQI
17th Jul 20255212 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025532 PMAQI
17th Jul 2025533 PMAQI
17th Jul 2025564 PMAQI
17th Jul 2025575 PMAQI
17th Jul 2025586 PMAQI
17th Jul 2025607 PMAQI
17th Jul 2025538 PMAQI
17th Jul 2025509 PMAQI
17th Jul 20254610 PMAQI
17th Jul 20254411 PMAQI
18th Jul 20254112 AMAQI
18th Jul 2025421 AMAQI
18th Jul 2025502 AMAQI
18th Jul 2025503 AMAQI
18th Jul 2025494 AMAQI

27°C22/34°C

18th Jul 2025505 AMAQI
18th Jul 2025506 AMAQI
18th Jul 2025507 AMAQI
18th Jul 2025518 AMAQI
18th Jul 2025259 AMAQI
18th Jul 20251510 AMAQI
18th Jul 20251311 AMAQI
18th Jul 20252112 PMAQI
18th Jul 2025191 PMAQI
18th Jul 2025182 PMAQI
18th Jul 2025183 PMAQI
18th Jul 2025184 PMAQI
18th Jul 2025175 PMAQI
18th Jul 2025166 PMAQI
18th Jul 2025177 PMAQI
18th Jul 2025228 PMAQI
18th Jul 2025329 PMAQI
18th Jul 20253410 PMAQI
18th Jul 20253511 PMAQI
19th Jul 20253512 AMAQI
19th Jul 2025421 AMAQI
19th Jul 2025482 AMAQI
19th Jul 2025483 AMAQI
19th Jul 2025474 AMAQI

24°C23/25°C

19th Jul 2025435 AMAQI
19th Jul 2025426 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025428 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20251510 AMAQI
19th Jul 20251611 AMAQI
19th Jul 20251812 PMAQI
19th Jul 2025181 PMAQI
19th Jul 2025202 PMAQI
19th Jul 2025193 PMAQI
19th Jul 2025194 PMAQI
19th Jul 2025215 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025367 PMAQI
19th Jul 2025348 PMAQI
19th Jul 2025379 PMAQI
19th Jul 20253610 PMAQI
19th Jul 20253411 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025351 AMAQI
20th Jul 2025412 AMAQI
20th Jul 2025453 AMAQI
20th Jul 2025444 AMAQI

26°C22/30°C

20th Jul 2025405 AMAQI
20th Jul 2025406 AMAQI
20th Jul 2025397 AMAQI
20th Jul 2025398 AMAQI
20th Jul 2025279 AMAQI
20th Jul 20251610 AMAQI
20th Jul 20251611 AMAQI
20th Jul 20251912 PMAQI
20th Jul 2025201 PMAQI
20th Jul 2025202 PMAQI
20th Jul 2025203 PMAQI
20th Jul 2025164 PMAQI
20th Jul 2025185 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025237 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025319 PMAQI
20th Jul 20253010 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252612 AMAQI
21st Jul 2025341 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025403 AMAQI
21st Jul 2025394 AMAQI

27°C23/33°C

21st Jul 2025365 AMAQI
21st Jul 2025366 AMAQI
21st Jul 2025367 AMAQI
21st Jul 2025368 AMAQI
21st Jul 2025189 AMAQI
21st Jul 20251510 AMAQI
21st Jul 20251611 AMAQI
21st Jul 20251812 PMAQI
21st Jul 2025201 PMAQI
21st Jul 2025192 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025284 PMAQI
21st Jul 2025425 PMAQI
21st Jul 2025536 PMAQI
21st Jul 2025567 PMAQI
21st Jul 2025608 PMAQI
21st Jul 2025529 PMAQI
21st Jul 20254910 PMAQI
21st Jul 20254711 PMAQI
22nd Jul 20254612 AMAQI
22nd Jul 2025421 AMAQI
22nd Jul 2025372 AMAQI
22nd Jul 2025373 AMAQI
22nd Jul 2025354 AMAQI

28°C23/34°C

22nd Jul 2025325 AMAQI
22nd Jul 2025336 AMAQI
22nd Jul 2025337 AMAQI
22nd Jul 2025338 AMAQI
22nd Jul 2025349 AMAQI
22nd Jul 20253310 AMAQI
22nd Jul 20253411 AMAQI
22nd Jul 20253912 PMAQI
22nd Jul 2025481 PMAQI
22nd Jul 2025502 PMAQI
22nd Jul 2025503 PMAQI
22nd Jul 2025494 PMAQI
22nd Jul 2025525 PMAQI
22nd Jul 2025576 PMAQI
22nd Jul 2025617 PMAQI
22nd Jul 2025598 PMAQI
22nd Jul 2025499 PMAQI
22nd Jul 20254510 PMAQI
22nd Jul 20254211 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025411 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025383 AMAQI
23rd Jul 2025384 AMAQI

28°C23/34°C

23rd Jul 2025395 AMAQI
23rd Jul 2025386 AMAQI
23rd Jul 2025387 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025349 AMAQI
23rd Jul 20253010 AMAQI
23rd Jul 20253911 AMAQI
23rd Jul 20254712 PMAQI
23rd Jul 2025471 PMAQI
23rd Jul 2025512 PMAQI
23rd Jul 2025543 PMAQI
23rd Jul 2025484 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025506 PMAQI
23rd Jul 2025577 PMAQI
23rd Jul 2025568 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255010 PMAQI
23rd Jul 20255011 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025461 AMAQI
24th Jul 2025402 AMAQI
24th Jul 2025403 AMAQI
24th Jul 2025404 AMAQI

28°C23/34°C

24th Jul 2025405 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025417 AMAQI
24th Jul 2025418 AMAQI
24th Jul 2025269 AMAQI
24th Jul 20251810 AMAQI
24th Jul 20252511 AMAQI
24th Jul 20252312 PMAQI
24th Jul 2025281 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025313 PMAQI
24th Jul 2025354 PMAQI
24th Jul 2025345 PMAQI
24th Jul 2025336 PMAQI
24th Jul 2025297 PMAQI
24th Jul 2025288 PMAQI
24th Jul 2025309 PMAQI
24th Jul 20253110 PMAQI
24th Jul 20252811 PMAQI
25th Jul 20252812 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025422 AMAQI
25th Jul 2025423 AMAQI
25th Jul 2025414 AMAQI

29°C24/36°C

25th Jul 2025395 AMAQI
25th Jul 2025396 AMAQI
25th Jul 2025397 AMAQI
25th Jul 2025388 AMAQI
25th Jul 2025229 AMAQI
25th Jul 20251410 AMAQI
25th Jul 20251411 AMAQI
25th Jul 20251512 PMAQI
25th Jul 2025171 PMAQI
25th Jul 2025182 PMAQI
25th Jul 2025183 PMAQI
25th Jul 2025184 PMAQI
25th Jul 2025185 PMAQI
25th Jul 2025176 PMAQI
25th Jul 2025187 PMAQI
25th Jul 2025218 PMAQI
25th Jul 2025289 PMAQI
25th Jul 20252510 PMAQI
25th Jul 20252411 PMAQI
26th Jul 20252512 AMAQI
26th Jul 2025281 AMAQI
26th Jul 2025372 AMAQI
26th Jul 2025383 AMAQI
26th Jul 2025364 AMAQI

29°C24/35°C

26th Jul 2025345 AMAQI
26th Jul 2025346 AMAQI
26th Jul 2025337 AMAQI
26th Jul 2025348 AMAQI
26th Jul 2025189 AMAQI
26th Jul 20251310 AMAQI
26th Jul 20251511 AMAQI
26th Jul 20251612 PMAQI
26th Jul 2025161 PMAQI
26th Jul 2025172 PMAQI
26th Jul 2025173 PMAQI
26th Jul 2025164 PMAQI
26th Jul 2025165 PMAQI
26th Jul 2025176 PMAQI
26th Jul 2025197 PMAQI
26th Jul 2025328 PMAQI
26th Jul 2025249 PMAQI
26th Jul 20252410 PMAQI
26th Jul 20252411 PMAQI
27th Jul 20252412 AMAQI
27th Jul 2025261 AMAQI
27th Jul 2025292 AMAQI
27th Jul 2025333 AMAQI
27th Jul 2025324 AMAQI

28°C24/34°C

27th Jul 2025305 AMAQI
27th Jul 2025306 AMAQI
27th Jul 2025307 AMAQI
27th Jul 2025308 AMAQI
27th Jul 2025219 AMAQI
27th Jul 20251410 AMAQI
27th Jul 20251411 AMAQI
27th Jul 20251412 PMAQI
27th Jul 2025141 PMAQI
27th Jul 2025162 PMAQI
27th Jul 2025173 PMAQI
27th Jul 2025184 PMAQI
27th Jul 2025185 PMAQI
27th Jul 2025176 PMAQI
27th Jul 2025197 PMAQI
27th Jul 2025238 PMAQI
27th Jul 2025259 PMAQI
27th Jul 20252210 PMAQI
27th Jul 20252211 PMAQI
28th Jul 20252312 AMAQI
28th Jul 2025261 AMAQI
28th Jul 2025292 AMAQI
28th Jul 2025293 AMAQI
28th Jul 2025284 AMAQI

29°C24/34°C

28th Jul 2025265 AMAQI
28th Jul 2025266 AMAQI
28th Jul 2025267 AMAQI
28th Jul 2025268 AMAQI
28th Jul 2025179 AMAQI
28th Jul 20251410 AMAQI
28th Jul 20251711 AMAQI
28th Jul 20251712 PMAQI
28th Jul 2025181 PMAQI
28th Jul 2025202 PMAQI
28th Jul 2025223 PMAQI
28th Jul 2025204 PMAQI
28th Jul 2025245 PMAQI
28th Jul 2025266 PMAQI
28th Jul 2025267 PMAQI
28th Jul 2025278 PMAQI
28th Jul 2025269 PMAQI
28th Jul 20252410 PMAQI
28th Jul 20252111 PMAQI
29th Jul 20252112 AMAQI
29th Jul 2025221 AMAQI
29th Jul 2025272 AMAQI
29th Jul 2025263 AMAQI
29th Jul 2025264 AMAQI

29°C23/37°C

29th Jul 2025255 AMAQI
29th Jul 2025256 AMAQI
29th Jul 2025257 AMAQI
29th Jul 2025258 AMAQI
29th Jul 2025189 AMAQI
29th Jul 20251610 AMAQI
29th Jul 20251711 AMAQI
29th Jul 20251812 PMAQI
29th Jul 2025201 PMAQI
29th Jul 2025182 PMAQI
29th Jul 2025183 PMAQI
29th Jul 2025214 PMAQI
29th Jul 2025225 PMAQI
29th Jul 2025256 PMAQI
29th Jul 2025307 PMAQI
29th Jul 2025328 PMAQI
29th Jul 2025319 PMAQI
29th Jul 20253010 PMAQI
29th Jul 20252811 PMAQI
30th Jul 20252812 AMAQI
30th Jul 2025281 AMAQI
30th Jul 2025272 AMAQI
30th Jul 2025263 AMAQI
30th Jul 2025244 AMAQI

29°C23/36°C

30th Jul 2025245 AMAQI
30th Jul 2025246 AMAQI
30th Jul 2025247 AMAQI
30th Jul 2025248 AMAQI
30th Jul 2025219 AMAQI
30th Jul 20252010 AMAQI
30th Jul 20252511 AMAQI
30th Jul 20252712 PMAQI
30th Jul 2025261 PMAQI
30th Jul 2025272 PMAQI
30th Jul 2025283 PMAQI
30th Jul 2025234 PMAQI
30th Jul 2025185 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025307 PMAQI
30th Jul 2025398 PMAQI
30th Jul 2025379 PMAQI
30th Jul 20253410 PMAQI
30th Jul 20253211 PMAQI
31st Jul 20253012 AMAQI
31st Jul 2025281 AMAQI
31st Jul 2025252 AMAQI
31st Jul 2025253 AMAQI
31st Jul 2025244 AMAQI

28°C23/36°C

31st Jul 2025245 AMAQI
31st Jul 2025246 AMAQI
31st Jul 2025247 AMAQI
31st Jul 2025248 AMAQI
31st Jul 2025249 AMAQI
31st Jul 20252410 AMAQI
31st Jul 20251911 AMAQI
31st Jul 20251912 PMAQI
31st Jul 2025191 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025203 PMAQI
31st Jul 2025224 PMAQI
31st Jul 2025215 PMAQI
31st Jul 2025326 PMAQI
31st Jul 2025437 PMAQI
31st Jul 2025428 PMAQI
31st Jul 2025399 PMAQI
31st Jul 20254510 PMAQI
31st Jul 20254211 PMAQI
1st Aug 20253312 AMAQI
1st Aug 2025281 AMAQI
1st Aug 2025362 AMAQI
1st Aug 2025353 AMAQI
1st Aug 2025324 AMAQI

28°C22/36°C

1st Aug 2025315 AMAQI
1st Aug 2025306 AMAQI
1st Aug 2025327 AMAQI
1st Aug 2025328 AMAQI
1st Aug 2025509 AMAQI
1st Aug 20255310 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255412 PMAQI
1st Aug 2025581 PMAQI
1st Aug 2025542 PMAQI
1st Aug 2025523 PMAQI
1st Aug 2025594 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025507 PMAQI
1st Aug 2025498 PMAQI
1st Aug 2025459 PMAQI
1st Aug 20254610 PMAQI
1st Aug 20254311 PMAQI
2nd Aug 20254012 AMAQI
2nd Aug 2025421 AMAQI
2nd Aug 2025482 AMAQI
2nd Aug 2025373 AMAQI
2nd Aug 2025424 AMAQI

29°C24/35°C

2nd Aug 2025505 AMAQI
2nd Aug 2025466 AMAQI
2nd Aug 2025437 AMAQI
2nd Aug 2025488 AMAQI
2nd Aug 2025519 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255811 AMAQI
2nd Aug 20255612 PMAQI
2nd Aug 2025571 PMAQI
2nd Aug 2025582 PMAQI
2nd Aug 2025593 PMAQI
2nd Aug 2025584 PMAQI
2nd Aug 2025595 PMAQI
2nd Aug 2025586 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025528 PMAQI
2nd Aug 2025489 PMAQI
2nd Aug 20254810 PMAQI
2nd Aug 20254511 PMAQI
3rd Aug 20254112 AMAQI
3rd Aug 2025451 AMAQI
3rd Aug 2025442 AMAQI
3rd Aug 2025453 AMAQI
3rd Aug 2025494 AMAQI

28°C23/35°C

3rd Aug 2025525 AMAQI
5 AM
3rd Aug 2025506 AMAQI
3rd Aug 2025497 AMAQI
3rd Aug 2025478 AMAQI
3rd Aug 2025519 AMAQI
3rd Aug 20255010 AMAQI
3rd Aug 20255211 AMAQI
3rd Aug 20256012 PMAQI
12 PM
3rd Aug 2025561 PMAQI
3rd Aug 2025582 PMAQI
3rd Aug 2025563 PMAQI
3rd Aug 2025624 PMAQI
7 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 8 AM

43AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
10 AM

29AQI

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. 43), while the lowest AQI was between 10 AM to 10 AM (Avg. 29).
Night time
Avg. Highest Time
12 AM - 11 PM

43AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM

43AQI

9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 43), while the lowest AQI was between 12 AM to 11 PM (Avg. 43).

2025 Days Vs Air Quality

Nodomibun, Ureshinomachi Shimojuku, Saga, Japan

2025

76%

162

24%

52

Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)

Good
162 Days
Moderate
52 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 76%

Health Risk Level:

Low

In 2025, 76% of 215 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

Nodomibun, Ureshinomachi Shimojuku, Saga, 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.

1st January 2025
33AQI
2nd January 2025
42AQI
3rd January 2025
35AQI
4th January 2025
37AQI
5th January 2025
36AQI
6th January 2025
56AQI
7th January 2025
32AQI
8th January 2025
40AQI
9th January 2025
29AQI
10th January 2025
32AQI
11th January 2025
31AQI
12th January 2025
36AQI
13th January 2025
42AQI
14th January 2025
46AQI
15th January 2025
47AQI
16th January 2025
43AQI
17th January 2025
52AQI
18th January 2025
50AQI
19th January 2025
53AQI
20th January 2025
57AQI
21st January 2025
72AQI
22nd January 2025
76AQI
23rd January 2025
67AQI
24th January 2025
71AQI
25th January 2025
45AQI
26th January 2025
44AQI
27th January 2025
42AQI
28th January 2025
36AQI
29th January 2025
34AQI
30th January 2025
38AQI
31st January 2025
45AQI
1st February 2025
42AQI
2nd February 2025
35AQI
3rd February 2025
45AQI
4th February 2025
31AQI
5th February 2025
41AQI
6th February 2025
32AQI
7th February 2025
36AQI
8th February 2025
31AQI
9th February 2025
30AQI
10th February 2025
31AQI
11th February 2025
39AQI
12th February 2025
40AQI
13th February 2025
33AQI
14th February 2025
39AQI
15th February 2025
31AQI
16th February 2025
39AQI
17th February 2025
42AQI
18th February 2025
34AQI
19th February 2025
36AQI
20th February 2025
33AQI
21st February 2025
33AQI
22nd February 2025
38AQI
23rd February 2025
37AQI
24th February 2025
36AQI
25th February 2025
36AQI
26th February 2025
43AQI
27th February 2025
59AQI
28th February 2025
56AQI
1st March 2025
60AQI
2nd March 2025
39AQI
3rd March 2025
42AQI
4th March 2025
30AQI
5th March 2025
32AQI
6th March 2025
30AQI
7th March 2025
36AQI
8th March 2025
40AQI
9th March 2025
44AQI
10th March 2025
46AQI
11th March 2025
47AQI
12th March 2025
51AQI
13th March 2025
54AQI
14th March 2025
40AQI
15th March 2025
32AQI
16th March 2025
31AQI
17th March 2025
48AQI
18th March 2025
46AQI
19th March 2025
43AQI
20th March 2025
54AQI
21st March 2025
55AQI
22nd March 2025
64AQI
23rd March 2025
61AQI
24th March 2025
53AQI
25th March 2025
62AQI
26th March 2025
59AQI
27th March 2025
51AQI
28th March 2025
62AQI
29th March 2025
53AQI
30th March 2025
40AQI
31st March 2025
43AQI
1st April 2025
43AQI
2nd April 2025
34AQI
3rd April 2025
36AQI
4th April 2025
36AQI
5th April 2025
42AQI
6th April 2025
43AQI
7th April 2025
41AQI
8th April 2025
39AQI
9th April 2025
54AQI
10th April 2025
44AQI
11th April 2025
58AQI
12th April 2025
51AQI
13th April 2025
51AQI
14th April 2025
55AQI
15th April 2025
34AQI
16th April 2025
48AQI
17th April 2025
42AQI
18th April 2025
48AQI
19th April 2025
44AQI
20th April 2025
40AQI
21st April 2025
39AQI
22nd April 2025
33AQI
23rd April 2025
26AQI
24th April 2025
35AQI
25th April 2025
49AQI
26th April 2025
49AQI
27th April 2025
50AQI
28th April 2025
43AQI
29th April 2025
51AQI
30th April 2025
52AQI
1st May 2025
45AQI
2nd May 2025
42AQI
3rd May 2025
44AQI
4th May 2025
41AQI
5th May 2025
43AQI
6th May 2025
39AQI
7th May 2025
37AQI
8th May 2025
45AQI
9th May 2025
35AQI
10th May 2025
40AQI
11th May 2025
49AQI
12th May 2025
53AQI
13th May 2025
58AQI
14th May 2025
59AQI
15th May 2025
57AQI
16th May 2025
61AQI
17th May 2025
39AQI
18th May 2025
51AQI
19th May 2025
52AQI
20th May 2025
42AQI
21st May 2025
31AQI
22nd May 2025
37AQI
23rd May 2025
42AQI
24th May 2025
26AQI
25th May 2025
34AQI
26th May 2025
37AQI
27th May 2025
44AQI
28th May 2025
50AQI
29th May 2025
53AQI
30th May 2025
46AQI
31st May 2025
43AQI
1st June 2025
51AQI
2nd June 2025
53AQI
3rd June 2025
37AQI
4th June 2025
45AQI
5th June 2025
46AQI
6th June 2025
52AQI
7th June 2025
67AQI
8th June 2025
63AQI
9th June 2025
38AQI
10th June 2025
31AQI
11th June 2025
40AQI
12th June 2025
39AQI
13th June 2025
33AQI
14th June 2025
26AQI
15th June 2025
27AQI
16th June 2025
30AQI
17th June 2025
29AQI
18th June 2025
30AQI
19th June 2025
33AQI
20th June 2025
29AQI
21st June 2025
25AQI
22nd June 2025
22AQI
23rd June 2025
19AQI
24th June 2025
20AQI
25th June 2025
22AQI
26th June 2025
27AQI
27th June 2025
27AQI
28th June 2025
27AQI
29th June 2025
29AQI
30th June 2025
43AQI
1st July 2025
61AQI
2nd July 2025
66AQI
3rd July 2025
65AQI
4th July 2025
64AQI
5th July 2025
53AQI
6th July 2025
45AQI
7th July 2025
44AQI
8th July 2025
52AQI
9th July 2025
58AQI
10th July 2025
54AQI
11th July 2025
43AQI
12th July 2025
38AQI
13th July 2025
41AQI
14th July 2025
37AQI
15th July 2025
44AQI
16th July 2025
49AQI
17th July 2025
51AQI
18th July 2025
32AQI
19th July 2025
33AQI
20th July 2025
29AQI
21st July 2025
37AQI
22nd July 2025
43AQI
23rd July 2025
44AQI
24th July 2025
34AQI
25th July 2025
27AQI
26th July 2025
25AQI
27th July 2025
23AQI
28th July 2025
24AQI
29th July 2025
24AQI
30th July 2025
27AQI
31st July 2025
29AQI
1st August 2025
44AQI
2nd August 2025
46AQI

45AQI

38AQI

47AQI

44AQI

44AQI

35AQI

42AQI

45AQI

No. of days

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

202542AQI

23
8
26
2
18
13
23
7
23
8
25
5
22
9
2
162
52

Highest AQI recorded in

March

47AQI

Lowest AQI recorded in

June

35AQI

202439AQI

27
4
22
6
1
24
5
16
12
2
18
13
22
8
31
29
2
24
6
30
1
23
7
31
297
64
3

Highest AQI recorded in

April

52AQI

Lowest AQI recorded in

July

21AQI

202345AQI

19
10
2
19
9
13
18
11
18
1
13
18
19
11
26
5
26
5
25
5
25
6
20
9
24
7
240
121
3

Highest AQI recorded in

April

57AQI

Lowest AQI recorded in

August

34AQI

202244AQI

25
6
17
4
15
16
14
3
13
18
22
8
17
4
1
25
3
25
6
21
9
24
7
218
85

Highest AQI recorded in

May

54AQI

Lowest AQI recorded in

September

37AQI

202144AQI

19
12
17
11
14
17
16
6
15
16
14
16
29
2
31
26
4
21
10
16
14
22
9
240
117

Highest AQI recorded in

May

53AQI

Lowest AQI recorded in

August

30AQI

202045AQI

8
5
8
13
6
12
18
12
30
1
14
14
3
17
2
24
7
18
12
23
8
166
86
3

Highest AQI recorded in

May

56AQI

Lowest AQI recorded in

July

29AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2020(Avg.)
45AQI
Least Polluted Year Recorded
2024(Avg.)
39AQI

Nodomibun's annual 2025 AQI (42) shows an average percentage change of -2.3% (improved AQI) compared to previous years: 2020 (45), 2021 (44), 2022 (44), 2023 (45), 2024 (39).