Takamatsu, Takamatsu, Kagawa, 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
Takamatsu, Takamatsu, Kagawa, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
6th Aug 2024
67AQILowest AQI recorded on
11th Aug 2023
9AQISame Day Analysis (21st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 43 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 22nd Aug - 23rd Aug 2025
Takamatsu, Takamatsu, Kagawa, Japan
AQI
Day
Night
.
5 AM22nd Aug 2025
7 PM
4 AM23rd Aug 2025
Day time
Avg. Highest Time
11AM22nd Aug
53AQI
Avg. Lowest Time
10AM22nd Aug
26AQI
Night time
Avg. Highest Time
8PM22nd Aug
48AQI
Avg. Lowest Time
10PM22nd Aug
38AQI
In the last 24 hours,
Takamatsu's AQI reached its highest point of 53 at 11 AM during the Day, while the lowest point, 26, was recorded at 10 AM during the Day between 22nd Aug and 23rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Takamatsu, Takamatsu, Kagawa, Japan
JulAug
24th - 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 - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd
Day
Night
24th Jul 2025385 AMAQI
24th Jul 2025386 AMAQI
24th Jul 2025387 AMAQI
24th Jul 2025388 AMAQI
24th Jul 2025309 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20254311 AMAQI
24th Jul 20255212 PMAQI
24th Jul 2025481 PMAQI
24th Jul 2025462 PMAQI
24th Jul 2025413 PMAQI
24th Jul 2025464 PMAQI
24th Jul 2025385 PMAQI
24th Jul 2025316 PMAQI
24th Jul 2025287 PMAQI
24th Jul 2025288 PMAQI
24th Jul 2025339 PMAQI
24th Jul 20253210 PMAQI
24th Jul 20253311 PMAQI
25th Jul 20253312 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025362 AMAQI
25th Jul 2025373 AMAQI
25th Jul 2025364 AMAQI
29°C25/32°C
25th Jul 2025385 AMAQI
25th Jul 2025386 AMAQI
25th Jul 2025377 AMAQI
25th Jul 2025388 AMAQI
25th Jul 2025229 AMAQI
25th Jul 20252210 AMAQI
25th Jul 20253211 AMAQI
25th Jul 20252612 PMAQI
25th Jul 2025351 PMAQI
25th Jul 2025362 PMAQI
25th Jul 2025293 PMAQI
25th Jul 2025304 PMAQI
25th Jul 2025245 PMAQI
25th Jul 2025226 PMAQI
25th Jul 2025227 PMAQI
25th Jul 2025258 PMAQI
25th Jul 2025329 PMAQI
25th Jul 20253310 PMAQI
25th Jul 20253211 PMAQI
26th Jul 20253212 AMAQI
26th Jul 2025331 AMAQI
26th Jul 2025342 AMAQI
26th Jul 2025363 AMAQI
26th Jul 2025354 AMAQI
29°C26/33°C
26th Jul 2025345 AMAQI
26th Jul 2025346 AMAQI
26th Jul 2025337 AMAQI
26th Jul 2025338 AMAQI
26th Jul 2025189 AMAQI
26th Jul 20251310 AMAQI
26th Jul 20251511 AMAQI
26th Jul 20252012 PMAQI
26th Jul 2025221 PMAQI
26th Jul 2025222 PMAQI
26th Jul 2025233 PMAQI
26th Jul 2025224 PMAQI
26th Jul 2025235 PMAQI
26th Jul 2025226 PMAQI
26th Jul 2025227 PMAQI
26th Jul 2025278 PMAQI
26th Jul 2025329 PMAQI
26th Jul 20253210 PMAQI
26th Jul 20253111 PMAQI
27th Jul 20253112 AMAQI
27th Jul 2025331 AMAQI
27th Jul 2025322 AMAQI
27th Jul 2025333 AMAQI
27th Jul 2025324 AMAQI
29°C26/33°C
27th Jul 2025325 AMAQI
27th Jul 2025326 AMAQI
27th Jul 2025327 AMAQI
27th Jul 2025328 AMAQI
27th Jul 2025259 AMAQI
27th Jul 20251810 AMAQI
27th Jul 20251811 AMAQI
27th Jul 20251912 PMAQI
27th Jul 2025231 PMAQI
27th Jul 2025252 PMAQI
27th Jul 2025263 PMAQI
27th Jul 2025254 PMAQI
27th Jul 2025245 PMAQI
27th Jul 2025236 PMAQI
27th Jul 2025247 PMAQI
27th Jul 2025278 PMAQI
27th Jul 2025329 PMAQI
27th Jul 20253110 PMAQI
27th Jul 20253211 PMAQI
28th Jul 20253212 AMAQI
28th Jul 2025311 AMAQI
28th Jul 2025322 AMAQI
28th Jul 2025323 AMAQI
28th Jul 2025324 AMAQI
29°C25/34°C
28th Jul 2025325 AMAQI
28th Jul 2025326 AMAQI
28th Jul 2025327 AMAQI
28th Jul 2025328 AMAQI
28th Jul 2025229 AMAQI
28th Jul 20252310 AMAQI
28th Jul 20253011 AMAQI
28th Jul 20253612 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025303 PMAQI
28th Jul 2025274 PMAQI
28th Jul 2025245 PMAQI
28th Jul 2025236 PMAQI
28th Jul 2025227 PMAQI
28th Jul 2025258 PMAQI
28th Jul 2025329 PMAQI
28th Jul 20253210 PMAQI
28th Jul 20253011 PMAQI
29th Jul 20253212 AMAQI
29th Jul 2025321 AMAQI
29th Jul 2025312 AMAQI
29th Jul 2025323 AMAQI
29th Jul 2025324 AMAQI
29°C25/32°C
29th Jul 2025325 AMAQI
29th Jul 2025326 AMAQI
29th Jul 2025327 AMAQI
29th Jul 2025328 AMAQI
29th Jul 2025289 AMAQI
29th Jul 20253210 AMAQI
29th Jul 20253611 AMAQI
29th Jul 20253812 PMAQI
29th Jul 2025371 PMAQI
29th Jul 2025352 PMAQI
29th Jul 2025363 PMAQI
29th Jul 2025364 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025386 PMAQI
29th Jul 2025397 PMAQI
29th Jul 2025388 PMAQI
29th Jul 2025339 PMAQI
29th Jul 20253310 PMAQI
29th Jul 20253411 PMAQI
30th Jul 20253212 AMAQI
30th Jul 2025321 AMAQI
30th Jul 2025322 AMAQI
30th Jul 2025323 AMAQI
30th Jul 2025324 AMAQI
29°C26/32°C
30th Jul 2025325 AMAQI
30th Jul 2025326 AMAQI
30th Jul 2025327 AMAQI
30th Jul 2025328 AMAQI
30th Jul 2025449 AMAQI
30th Jul 20254910 AMAQI
30th Jul 20253411 AMAQI
30th Jul 20253812 PMAQI
30th Jul 2025411 PMAQI
30th Jul 2025442 PMAQI
30th Jul 2025483 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025485 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025359 PMAQI
30th Jul 20253610 PMAQI
30th Jul 20253411 PMAQI
31st Jul 20253412 AMAQI
31st Jul 2025341 AMAQI
31st Jul 2025322 AMAQI
31st Jul 2025323 AMAQI
31st Jul 2025314 AMAQI
29°C26/33°C
31st Jul 2025315 AMAQI
31st Jul 2025316 AMAQI
31st Jul 2025317 AMAQI
31st Jul 2025318 AMAQI
31st Jul 2025319 AMAQI
31st Jul 20253110 AMAQI
31st Jul 20253611 AMAQI
31st Jul 20254712 PMAQI
31st Jul 2025511 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025563 PMAQI
31st Jul 2025574 PMAQI
31st Jul 2025555 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025527 PMAQI
31st Jul 2025458 PMAQI
31st Jul 2025429 PMAQI
31st Jul 20254110 PMAQI
31st Jul 20253411 PMAQI
1st Aug 20253312 AMAQI
1st Aug 2025321 AMAQI
1st Aug 2025322 AMAQI
1st Aug 2025303 AMAQI
1st Aug 2025324 AMAQI
29°C26/33°C
1st Aug 2025335 AMAQI
1st Aug 2025356 AMAQI
1st Aug 2025387 AMAQI
1st Aug 2025368 AMAQI
1st Aug 2025469 AMAQI
1st Aug 20254310 AMAQI
1st Aug 20255311 AMAQI
1st Aug 20254912 PMAQI
1st Aug 2025501 PMAQI
1st Aug 2025522 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025595 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025458 PMAQI
1st Aug 2025469 PMAQI
1st Aug 20254010 PMAQI
1st Aug 20254111 PMAQI
2nd Aug 20254012 AMAQI
2nd Aug 2025391 AMAQI
2nd Aug 2025352 AMAQI
2nd Aug 2025343 AMAQI
2nd Aug 2025364 AMAQI
30°C26/33°C
2nd Aug 2025375 AMAQI
2nd Aug 2025386 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025469 AMAQI
2nd Aug 20254710 AMAQI
2nd Aug 20255111 AMAQI
2nd Aug 20254912 PMAQI
2nd Aug 2025571 PMAQI
2nd Aug 2025582 PMAQI
2nd Aug 2025533 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025535 PMAQI
2nd Aug 2025536 PMAQI
2nd Aug 2025497 PMAQI
2nd Aug 2025458 PMAQI
2nd Aug 2025449 PMAQI
2nd Aug 20254410 PMAQI
2nd Aug 20254411 PMAQI
3rd Aug 20254812 AMAQI
3rd Aug 2025421 AMAQI
3rd Aug 2025392 AMAQI
3rd Aug 2025383 AMAQI
3rd Aug 2025424 AMAQI
30°C27/34°C
3rd Aug 2025445 AMAQI
3rd Aug 2025426 AMAQI
3rd Aug 2025427 AMAQI
3rd Aug 2025418 AMAQI
3rd Aug 2025449 AMAQI
3rd Aug 20254510 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20255812 PMAQI
3rd Aug 2025521 PMAQI
3rd Aug 2025522 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025604 PMAQI
3rd Aug 2025535 PMAQI
3rd Aug 2025506 PMAQI
3rd Aug 2025437 PMAQI
3rd Aug 2025458 PMAQI
3rd Aug 2025509 PMAQI
3rd Aug 20255110 PMAQI
3rd Aug 20254611 PMAQI
4th Aug 20254912 AMAQI
4th Aug 2025411 AMAQI
4th Aug 2025422 AMAQI
4th Aug 2025423 AMAQI
4th Aug 2025454 AMAQI
30°C27/33°C
4th Aug 2025475 AMAQI
4th Aug 2025466 AMAQI
4th Aug 2025457 AMAQI
4th Aug 2025448 AMAQI
4th Aug 2025649 AMAQI
4th Aug 20257010 AMAQI
4th Aug 20258811 AMAQI
4th Aug 20258512 PMAQI
4th Aug 2025861 PMAQI
4th Aug 2025822 PMAQI
4th Aug 2025823 PMAQI
4th Aug 2025764 PMAQI
4th Aug 2025725 PMAQI
4th Aug 2025706 PMAQI
4th Aug 2025677 PMAQI
4th Aug 2025608 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20254811 PMAQI
5th Aug 20255112 AMAQI
5th Aug 2025491 AMAQI
5th Aug 2025462 AMAQI
5th Aug 2025433 AMAQI
5th Aug 2025524 AMAQI
30°C27/33°C
5th Aug 2025535 AMAQI
5th Aug 2025556 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025469 AMAQI
5th Aug 20255210 AMAQI
5th Aug 20255711 AMAQI
5th Aug 20255612 PMAQI
5th Aug 2025581 PMAQI
5th Aug 2025562 PMAQI
5th Aug 2025543 PMAQI
5th Aug 2025454 PMAQI
5th Aug 2025515 PMAQI
5th Aug 2025436 PMAQI
5th Aug 2025447 PMAQI
5th Aug 2025488 PMAQI
5th Aug 2025509 PMAQI
5th Aug 20255010 PMAQI
5th Aug 20255011 PMAQI
6th Aug 20255012 AMAQI
6th Aug 2025511 AMAQI
6th Aug 2025512 AMAQI
6th Aug 2025503 AMAQI
6th Aug 2025524 AMAQI
30°C27/32°C
6th Aug 2025525 AMAQI
6th Aug 2025536 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025538 AMAQI
6th Aug 2025489 AMAQI
6th Aug 20254010 AMAQI
6th Aug 20254511 AMAQI
6th Aug 20255112 PMAQI
6th Aug 2025501 PMAQI
6th Aug 2025442 PMAQI
6th Aug 2025483 PMAQI
6th Aug 2025524 PMAQI
6th Aug 2025485 PMAQI
6th Aug 2025436 PMAQI
6th Aug 2025517 PMAQI
6th Aug 2025528 PMAQI
6th Aug 2025459 PMAQI
6th Aug 20254810 PMAQI
6th Aug 20254511 PMAQI
7th Aug 20254912 AMAQI
7th Aug 2025471 AMAQI
7th Aug 2025522 AMAQI
7th Aug 2025513 AMAQI
7th Aug 2025514 AMAQI
30°C27/33°C
7th Aug 2025525 AMAQI
7th Aug 2025516 AMAQI
7th Aug 2025507 AMAQI
7th Aug 2025528 AMAQI
7th Aug 2025449 AMAQI
7th Aug 20254210 AMAQI
7th Aug 20255011 AMAQI
7th Aug 20254212 PMAQI
7th Aug 2025381 PMAQI
7th Aug 2025362 PMAQI
7th Aug 2025333 PMAQI
7th Aug 2025354 PMAQI
7th Aug 2025375 PMAQI
7th Aug 2025426 PMAQI
7th Aug 2025467 PMAQI
7th Aug 2025498 PMAQI
7th Aug 2025529 PMAQI
7th Aug 20255210 PMAQI
7th Aug 20255211 PMAQI
8th Aug 20255212 AMAQI
8th Aug 2025511 AMAQI
8th Aug 2025502 AMAQI
8th Aug 2025513 AMAQI
8th Aug 2025504 AMAQI
29°C26/32°C
8th Aug 2025505 AMAQI
8th Aug 2025506 AMAQI
8th Aug 2025507 AMAQI
8th Aug 2025498 AMAQI
8th Aug 2025529 AMAQI
8th Aug 20255510 AMAQI
8th Aug 20255411 AMAQI
8th Aug 20254612 PMAQI
8th Aug 2025421 PMAQI
8th Aug 2025462 PMAQI
8th Aug 2025523 PMAQI
8th Aug 2025524 PMAQI
8th Aug 2025505 PMAQI
8th Aug 2025506 PMAQI
8th Aug 2025537 PMAQI
8th Aug 2025538 PMAQI
8th Aug 2025529 PMAQI
8th Aug 20255210 PMAQI
8th Aug 20255111 PMAQI
9th Aug 20254912 AMAQI
9th Aug 2025501 AMAQI
9th Aug 2025512 AMAQI
9th Aug 2025513 AMAQI
9th Aug 2025514 AMAQI
28°C25/31°C
9th Aug 2025515 AMAQI
9th Aug 2025516 AMAQI
9th Aug 2025517 AMAQI
9th Aug 2025518 AMAQI
9th Aug 2025509 AMAQI
9th Aug 20255110 AMAQI
9th Aug 20255211 AMAQI
9th Aug 20255212 PMAQI
9th Aug 2025521 PMAQI
9th Aug 2025502 PMAQI
9th Aug 2025493 PMAQI
9th Aug 2025504 PMAQI
9th Aug 2025545 PMAQI
9th Aug 2025556 PMAQI
9th Aug 2025487 PMAQI
9th Aug 2025458 PMAQI
9th Aug 2025499 PMAQI
9th Aug 20254910 PMAQI
9th Aug 20254411 PMAQI
10th Aug 20254412 AMAQI
10th Aug 2025481 AMAQI
10th Aug 2025502 AMAQI
10th Aug 2025493 AMAQI
10th Aug 2025504 AMAQI
26°C23/27°C
10th Aug 2025515 AMAQI
10th Aug 2025516 AMAQI
10th Aug 2025507 AMAQI
10th Aug 2025518 AMAQI
10th Aug 2025469 AMAQI
10th Aug 20253910 AMAQI
10th Aug 20254211 AMAQI
10th Aug 20254012 PMAQI
10th Aug 2025401 PMAQI
10th Aug 2025462 PMAQI
10th Aug 2025473 PMAQI
10th Aug 2025454 PMAQI
10th Aug 2025435 PMAQI
10th Aug 2025446 PMAQI
10th Aug 2025477 PMAQI
10th Aug 2025508 PMAQI
10th Aug 2025509 PMAQI
10th Aug 20254810 PMAQI
10th Aug 20254211 PMAQI
11th Aug 20254012 AMAQI
11th Aug 2025411 AMAQI
11th Aug 2025462 AMAQI
11th Aug 2025453 AMAQI
11th Aug 2025464 AMAQI
25°C24/25°C
11th Aug 2025475 AMAQI
11th Aug 2025476 AMAQI
11th Aug 2025477 AMAQI
11th Aug 2025478 AMAQI
11th Aug 2025219 AMAQI
11th Aug 20251410 AMAQI
11th Aug 20251611 AMAQI
11th Aug 20252112 PMAQI
11th Aug 2025261 PMAQI
11th Aug 2025282 PMAQI
11th Aug 2025283 PMAQI
11th Aug 2025344 PMAQI
11th Aug 2025225 PMAQI
11th Aug 2025326 PMAQI
11th Aug 2025297 PMAQI
11th Aug 2025288 PMAQI
11th Aug 2025309 PMAQI
11th Aug 20253310 PMAQI
11th Aug 20253211 PMAQI
12th Aug 20253812 AMAQI
12th Aug 2025401 AMAQI
12th Aug 2025412 AMAQI
12th Aug 2025423 AMAQI
12th Aug 2025404 AMAQI
26°C25/27°C
12th Aug 2025375 AMAQI
12th Aug 2025386 AMAQI
12th Aug 2025387 AMAQI
12th Aug 2025388 AMAQI
12th Aug 2025259 AMAQI
12th Aug 20252910 AMAQI
12th Aug 20253211 AMAQI
12th Aug 20253312 PMAQI
12th Aug 2025281 PMAQI
12th Aug 2025322 PMAQI
12th Aug 2025343 PMAQI
12th Aug 2025404 PMAQI
12th Aug 2025325 PMAQI
12th Aug 2025426 PMAQI
12th Aug 2025347 PMAQI
12th Aug 2025328 PMAQI
12th Aug 2025369 PMAQI
12th Aug 20253210 PMAQI
12th Aug 20253111 PMAQI
13th Aug 20253112 AMAQI
13th Aug 2025361 AMAQI
13th Aug 2025382 AMAQI
13th Aug 2025383 AMAQI
13th Aug 2025374 AMAQI
25°C24/27°C
13th Aug 2025375 AMAQI
13th Aug 2025376 AMAQI
13th Aug 2025367 AMAQI
13th Aug 2025368 AMAQI
13th Aug 2025269 AMAQI
13th Aug 20252810 AMAQI
13th Aug 20254311 AMAQI
13th Aug 20254612 PMAQI
13th Aug 2025511 PMAQI
13th Aug 2025562 PMAQI
13th Aug 2025563 PMAQI
13th Aug 2025564 PMAQI
13th Aug 2025555 PMAQI
13th Aug 2025406 PMAQI
13th Aug 2025457 PMAQI
13th Aug 2025388 PMAQI
13th Aug 2025379 PMAQI
13th Aug 20253410 PMAQI
13th Aug 20253511 PMAQI
14th Aug 20254312 AMAQI
14th Aug 2025381 AMAQI
14th Aug 2025362 AMAQI
14th Aug 2025373 AMAQI
14th Aug 2025384 AMAQI
28°C25/30°C
14th Aug 2025405 AMAQI
14th Aug 2025406 AMAQI
14th Aug 2025397 AMAQI
14th Aug 2025408 AMAQI
14th Aug 2025369 AMAQI
14th Aug 20255010 AMAQI
14th Aug 20255511 AMAQI
14th Aug 20255412 PMAQI
14th Aug 2025601 PMAQI
14th Aug 2025592 PMAQI
14th Aug 2025583 PMAQI
14th Aug 2025554 PMAQI
14th Aug 2025565 PMAQI
14th Aug 2025586 PMAQI
14th Aug 2025587 PMAQI
14th Aug 2025528 PMAQI
14th Aug 2025479 PMAQI
14th Aug 20255210 PMAQI
14th Aug 20255111 PMAQI
15th Aug 20255112 AMAQI
15th Aug 2025421 AMAQI
15th Aug 2025382 AMAQI
15th Aug 2025383 AMAQI
15th Aug 2025414 AMAQI
28°C26/31°C
15th Aug 2025425 AMAQI
15th Aug 2025436 AMAQI
15th Aug 2025437 AMAQI
15th Aug 2025428 AMAQI
15th Aug 2025469 AMAQI
15th Aug 20254410 AMAQI
15th Aug 20254411 AMAQI
15th Aug 20255512 PMAQI
15th Aug 2025501 PMAQI
15th Aug 2025482 PMAQI
15th Aug 2025543 PMAQI
15th Aug 2025534 PMAQI
15th Aug 2025555 PMAQI
15th Aug 2025586 PMAQI
15th Aug 2025507 PMAQI
15th Aug 2025508 PMAQI
15th Aug 2025429 PMAQI
15th Aug 20254310 PMAQI
15th Aug 20254311 PMAQI
16th Aug 20254312 AMAQI
16th Aug 2025411 AMAQI
16th Aug 2025402 AMAQI
16th Aug 2025393 AMAQI
16th Aug 2025424 AMAQI
29°C26/31°C
16th Aug 2025445 AMAQI
16th Aug 2025426 AMAQI
16th Aug 2025447 AMAQI
16th Aug 2025448 AMAQI
16th Aug 2025379 AMAQI
16th Aug 20253910 AMAQI
16th Aug 20255111 AMAQI
16th Aug 20255512 PMAQI
16th Aug 2025531 PMAQI
16th Aug 2025532 PMAQI
16th Aug 2025553 PMAQI
16th Aug 2025574 PMAQI
16th Aug 2025545 PMAQI
16th Aug 2025486 PMAQI
16th Aug 2025437 PMAQI
16th Aug 2025438 PMAQI
16th Aug 2025429 PMAQI
16th Aug 20253910 PMAQI
16th Aug 20254211 PMAQI
17th Aug 20254612 AMAQI
17th Aug 2025421 AMAQI
17th Aug 2025402 AMAQI
17th Aug 2025413 AMAQI
17th Aug 2025424 AMAQI
28°C26/32°C
17th Aug 2025445 AMAQI
17th Aug 2025436 AMAQI
17th Aug 2025457 AMAQI
17th Aug 2025438 AMAQI
17th Aug 2025399 AMAQI
17th Aug 20254110 AMAQI
17th Aug 20254911 AMAQI
17th Aug 20255412 PMAQI
17th Aug 2025571 PMAQI
17th Aug 2025522 PMAQI
17th Aug 2025553 PMAQI
17th Aug 2025464 PMAQI
17th Aug 2025475 PMAQI
17th Aug 2025446 PMAQI
17th Aug 2025427 PMAQI
17th Aug 2025398 PMAQI
17th Aug 2025399 PMAQI
17th Aug 20253910 PMAQI
17th Aug 20254211 PMAQI
18th Aug 20254112 AMAQI
18th Aug 2025411 AMAQI
18th Aug 2025422 AMAQI
18th Aug 2025423 AMAQI
18th Aug 2025434 AMAQI
29°C26/31°C
18th Aug 2025445 AMAQI
18th Aug 2025446 AMAQI
18th Aug 2025447 AMAQI
18th Aug 2025448 AMAQI
18th Aug 2025379 AMAQI
18th Aug 20254510 AMAQI
18th Aug 20255111 AMAQI
18th Aug 20255012 PMAQI
18th Aug 2025591 PMAQI
18th Aug 2025562 PMAQI
18th Aug 2025583 PMAQI
18th Aug 2025564 PMAQI
18th Aug 2025575 PMAQI
18th Aug 2025566 PMAQI
18th Aug 2025527 PMAQI
18th Aug 2025498 PMAQI
18th Aug 2025469 PMAQI
18th Aug 20254810 PMAQI
18th Aug 20255011 PMAQI
19th Aug 20254612 AMAQI
19th Aug 2025431 AMAQI
19th Aug 2025422 AMAQI
19th Aug 2025413 AMAQI
19th Aug 2025444 AMAQI
28°C26/31°C
19th Aug 2025455 AMAQI
19th Aug 2025446 AMAQI
19th Aug 2025447 AMAQI
19th Aug 2025458 AMAQI
19th Aug 2025529 AMAQI
19th Aug 20255210 AMAQI
19th Aug 20254511 AMAQI
19th Aug 20254912 PMAQI
19th Aug 2025561 PMAQI
19th Aug 2025542 PMAQI
19th Aug 2025553 PMAQI
19th Aug 2025554 PMAQI
19th Aug 2025485 PMAQI
19th Aug 2025576 PMAQI
19th Aug 2025507 PMAQI
19th Aug 2025558 PMAQI
19th Aug 2025449 PMAQI
19th Aug 20255010 PMAQI
19th Aug 20254611 PMAQI
20th Aug 20254812 AMAQI
20th Aug 2025461 AMAQI
20th Aug 2025432 AMAQI
20th Aug 2025443 AMAQI
20th Aug 2025464 AMAQI
29°C26/32°C
20th Aug 2025445 AMAQI
20th Aug 2025466 AMAQI
20th Aug 2025457 AMAQI
20th Aug 2025448 AMAQI
20th Aug 2025499 AMAQI
20th Aug 20255610 AMAQI
20th Aug 20255611 AMAQI
20th Aug 20256212 PMAQI
20th Aug 2025551 PMAQI
20th Aug 2025522 PMAQI
20th Aug 2025533 PMAQI
20th Aug 2025574 PMAQI
20th Aug 2025525 PMAQI
20th Aug 2025466 PMAQI
20th Aug 2025427 PMAQI
20th Aug 2025418 PMAQI
20th Aug 2025389 PMAQI
20th Aug 20254110 PMAQI
20th Aug 20253911 PMAQI
21st Aug 20254312 AMAQI
21st Aug 2025441 AMAQI
21st Aug 2025442 AMAQI
21st Aug 2025443 AMAQI
21st Aug 2025484 AMAQI
29°C26/32°C
21st Aug 2025505 AMAQI
21st Aug 2025526 AMAQI
21st Aug 2025497 AMAQI
21st Aug 2025518 AMAQI
21st Aug 2025349 AMAQI
21st Aug 20253710 AMAQI
21st Aug 20253311 AMAQI
21st Aug 20254012 PMAQI
21st Aug 2025521 PMAQI
21st Aug 2025502 PMAQI
21st Aug 2025473 PMAQI
21st Aug 2025404 PMAQI
21st Aug 2025365 PMAQI
21st Aug 2025396 PMAQI
21st Aug 2025387 PMAQI
21st Aug 2025388 PMAQI
21st Aug 2025409 PMAQI
21st Aug 20253810 PMAQI
21st Aug 20254311 PMAQI
22nd Aug 20254112 AMAQI
22nd Aug 2025461 AMAQI
22nd Aug 2025482 AMAQI
22nd Aug 2025473 AMAQI
22nd Aug 2025484 AMAQI
28°C25/31°C
22nd Aug 2025485 AMAQI
22nd Aug 2025466 AMAQI
22nd Aug 2025487 AMAQI
22nd Aug 2025498 AMAQI
22nd Aug 2025379 AMAQI
22nd Aug 20252610 AMAQI
22nd Aug 20255311 AMAQI
22nd Aug 20254612 PMAQI
22nd Aug 2025411 PMAQI
22nd Aug 2025432 PMAQI
22nd Aug 2025463 PMAQI
22nd Aug 2025404 PMAQI
22nd Aug 2025385 PMAQI
22nd Aug 2025406 PMAQI
22nd Aug 2025387 PMAQI
22nd Aug 2025488 PMAQI
22nd Aug 2025449 PMAQI
22nd Aug 20253810 PMAQI
22nd Aug 20253911 PMAQI
23rd Aug 20254012 AMAQI
23rd Aug 2025441 AMAQI
23rd Aug 2025462 AMAQI
23rd Aug 2025473 AMAQI
23rd Aug 2025474 AMAQI
29°C26/31°C
23rd Aug 2025475 AMAQI
5 AM23rd Aug 2025486 AMAQI
23rd Aug 2025477 AMAQI
23rd Aug 2025488 AMAQI
23rd Aug 2025399 AMAQI
23rd Aug 20253810 AMAQI
23rd Aug 20254211 AMAQI
23rd Aug 20254412 PMAQI
12 PM23rd Aug 2025461 PMAQI
23rd Aug 2025452 PMAQI
23rd Aug 2025473 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
12 PM - 4 PM
47AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 AM - 10 AM
39AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 4 PM (Avg. 47), while the lowest AQI was between 9 AM to 10 AM (Avg. 39).
Night time
Avg. Highest Time
4 AM - 11 PM
42AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
12 AM - 3 AM
41AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 11 PM (Avg. 42), while the lowest AQI was between 12 AM to 3 AM (Avg. 41).
2025 Days Vs Air Quality
Takamatsu, Takamatsu, Kagawa, Japan
2025
66%
153
34%
80
Total number of days with different AQI categories in last 235 days in 2025 (130 days remaining)
Good
153 DaysModerate
80 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 66%
Health Risk Level:
Moderate
In 2025, 66% of 235 days were within WHO’s safe air quality limits, and 34% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Takamatsu, Takamatsu, Kagawa, 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
33AQI
33AQI
2nd January 2025
41AQI
41AQI
3rd January 2025
35AQI
35AQI
4th January 2025
32AQI
32AQI
5th January 2025
33AQI
33AQI
6th January 2025
39AQI
39AQI
7th January 2025
33AQI
33AQI
8th January 2025
30AQI
30AQI
9th January 2025
28AQI
28AQI
10th January 2025
28AQI
28AQI
11th January 2025
27AQI
27AQI
12th January 2025
30AQI
30AQI
13th January 2025
35AQI
35AQI
14th January 2025
47AQI
47AQI
15th January 2025
39AQI
39AQI
16th January 2025
36AQI
36AQI
17th January 2025
32AQI
32AQI
18th January 2025
32AQI
32AQI
19th January 2025
41AQI
41AQI
20th January 2025
43AQI
43AQI
21st January 2025
44AQI
44AQI
22nd January 2025
60AQI
60AQI
23rd January 2025
68AQI
68AQI
24th January 2025
68AQI
68AQI
25th January 2025
43AQI
43AQI
26th January 2025
43AQI
43AQI
27th January 2025
37AQI
37AQI
28th January 2025
37AQI
37AQI
29th January 2025
32AQI
32AQI
30th January 2025
43AQI
43AQI
31st January 2025
61AQI
61AQI
1st February 2025
69AQI
69AQI
2nd February 2025
51AQI
51AQI
3rd February 2025
52AQI
52AQI
4th February 2025
40AQI
40AQI
5th February 2025
41AQI
41AQI
6th February 2025
32AQI
32AQI
7th February 2025
35AQI
35AQI
8th February 2025
31AQI
31AQI
9th February 2025
32AQI
32AQI
10th February 2025
32AQI
32AQI
11th February 2025
37AQI
37AQI
12th February 2025
41AQI
41AQI
13th February 2025
33AQI
33AQI
14th February 2025
42AQI
42AQI
15th February 2025
31AQI
31AQI
16th February 2025
49AQI
49AQI
17th February 2025
42AQI
42AQI
18th February 2025
40AQI
40AQI
19th February 2025
37AQI
37AQI
20th February 2025
34AQI
34AQI
21st February 2025
33AQI
33AQI
22nd February 2025
36AQI
36AQI
23rd February 2025
38AQI
38AQI
24th February 2025
34AQI
34AQI
25th February 2025
39AQI
39AQI
26th February 2025
38AQI
38AQI
27th February 2025
64AQI
64AQI
28th February 2025
83AQI
83AQI
1st March 2025
93AQI
93AQI
2nd March 2025
91AQI
91AQI
3rd March 2025
55AQI
55AQI
4th March 2025
46AQI
46AQI
5th March 2025
35AQI
35AQI
6th March 2025
39AQI
39AQI
7th March 2025
36AQI
36AQI
8th March 2025
40AQI
40AQI
9th March 2025
43AQI
43AQI
10th March 2025
45AQI
45AQI
11th March 2025
44AQI
44AQI
12th March 2025
57AQI
57AQI
13th March 2025
56AQI
56AQI
14th March 2025
47AQI
47AQI
15th March 2025
38AQI
38AQI
16th March 2025
26AQI
26AQI
17th March 2025
42AQI
42AQI
18th March 2025
31AQI
31AQI
19th March 2025
39AQI
39AQI
20th March 2025
45AQI
45AQI
21st March 2025
60AQI
60AQI
22nd March 2025
62AQI
62AQI
23rd March 2025
69AQI
69AQI
24th March 2025
77AQI
77AQI
25th March 2025
82AQI
82AQI
26th March 2025
84AQI
84AQI
27th March 2025
82AQI
82AQI
28th March 2025
56AQI
56AQI
29th March 2025
51AQI
51AQI
30th March 2025
40AQI
40AQI
31st March 2025
40AQI
40AQI
1st April 2025
38AQI
38AQI
2nd April 2025
46AQI
46AQI
3rd April 2025
27AQI
27AQI
4th April 2025
40AQI
40AQI
5th April 2025
39AQI
39AQI
6th April 2025
50AQI
50AQI
7th April 2025
47AQI
47AQI
8th April 2025
46AQI
46AQI
9th April 2025
63AQI
63AQI
10th April 2025
62AQI
62AQI
11th April 2025
62AQI
62AQI
12th April 2025
57AQI
57AQI
13th April 2025
42AQI
42AQI
14th April 2025
55AQI
55AQI
15th April 2025
28AQI
28AQI
16th April 2025
46AQI
46AQI
17th April 2025
51AQI
51AQI
18th April 2025
60AQI
60AQI
19th April 2025
60AQI
60AQI
20th April 2025
59AQI
59AQI
21st April 2025
45AQI
45AQI
22nd April 2025
51AQI
51AQI
23rd April 2025
45AQI
45AQI
24th April 2025
34AQI
34AQI
25th April 2025
60AQI
60AQI
26th April 2025
58AQI
58AQI
27th April 2025
61AQI
61AQI
28th April 2025
57AQI
57AQI
29th April 2025
50AQI
50AQI
30th April 2025
62AQI
62AQI
1st May 2025
58AQI
58AQI
2nd May 2025
42AQI
42AQI
3rd May 2025
52AQI
52AQI
4th May 2025
40AQI
40AQI
5th May 2025
45AQI
45AQI
6th May 2025
30AQI
30AQI
7th May 2025
35AQI
35AQI
8th May 2025
29AQI
29AQI
9th May 2025
36AQI
36AQI
10th May 2025
32AQI
32AQI
11th May 2025
37AQI
37AQI
12th May 2025
51AQI
51AQI
13th May 2025
56AQI
56AQI
14th May 2025
63AQI
63AQI
15th May 2025
61AQI
61AQI
16th May 2025
58AQI
58AQI
17th May 2025
43AQI
43AQI
18th May 2025
50AQI
50AQI
19th May 2025
59AQI
59AQI
20th May 2025
68AQI
68AQI
21st May 2025
55AQI
55AQI
22nd May 2025
39AQI
39AQI
23rd May 2025
52AQI
52AQI
24th May 2025
39AQI
39AQI
25th May 2025
28AQI
28AQI
26th May 2025
32AQI
32AQI
27th May 2025
37AQI
37AQI
28th May 2025
40AQI
40AQI
29th May 2025
41AQI
41AQI
30th May 2025
43AQI
43AQI
31st May 2025
40AQI
40AQI
1st June 2025
48AQI
48AQI
2nd June 2025
54AQI
54AQI
3rd June 2025
32AQI
32AQI
4th June 2025
47AQI
47AQI
5th June 2025
46AQI
46AQI
6th June 2025
56AQI
56AQI
7th June 2025
62AQI
62AQI
8th June 2025
72AQI
72AQI
9th June 2025
47AQI
47AQI
10th June 2025
29AQI
29AQI
11th June 2025
37AQI
37AQI
12th June 2025
55AQI
55AQI
13th June 2025
54AQI
54AQI
14th June 2025
38AQI
38AQI
15th June 2025
33AQI
33AQI
16th June 2025
39AQI
39AQI
17th June 2025
34AQI
34AQI
18th June 2025
44AQI
44AQI
19th June 2025
47AQI
47AQI
20th June 2025
51AQI
51AQI
21st June 2025
52AQI
52AQI
22nd June 2025
54AQI
54AQI
23rd June 2025
47AQI
47AQI
24th June 2025
49AQI
49AQI
25th June 2025
46AQI
46AQI
26th June 2025
45AQI
45AQI
27th June 2025
52AQI
52AQI
28th June 2025
54AQI
54AQI
29th June 2025
56AQI
56AQI
30th June 2025
58AQI
58AQI
1st July 2025
58AQI
58AQI
2nd July 2025
78AQI
78AQI
3rd July 2025
92AQI
92AQI
4th July 2025
100AQI
100AQI
5th July 2025
91AQI
91AQI
6th July 2025
77AQI
77AQI
7th July 2025
74AQI
74AQI
8th July 2025
75AQI
75AQI
9th July 2025
79AQI
79AQI
10th July 2025
76AQI
76AQI
11th July 2025
66AQI
66AQI
12th July 2025
62AQI
62AQI
13th July 2025
57AQI
57AQI
14th July 2025
51AQI
51AQI
15th July 2025
53AQI
53AQI
16th July 2025
59AQI
59AQI
17th July 2025
47AQI
47AQI
18th July 2025
46AQI
46AQI
19th July 2025
44AQI
44AQI
20th July 2025
38AQI
38AQI
21st July 2025
38AQI
38AQI
22nd July 2025
40AQI
40AQI
23rd July 2025
37AQI
37AQI
24th July 2025
36AQI
36AQI
25th July 2025
32AQI
32AQI
26th July 2025
28AQI
28AQI
27th July 2025
28AQI
28AQI
28th July 2025
30AQI
30AQI
29th July 2025
34AQI
34AQI
30th July 2025
38AQI
38AQI
31st July 2025
40AQI
40AQI
1st August 2025
44AQI
44AQI
2nd August 2025
45AQI
45AQI
3rd August 2025
47AQI
47AQI
4th August 2025
60AQI
60AQI
5th August 2025
50AQI
50AQI
6th August 2025
49AQI
49AQI
7th August 2025
47AQI
47AQI
8th August 2025
51AQI
51AQI
9th August 2025
50AQI
50AQI
10th August 2025
45AQI
45AQI
11th August 2025
35AQI
35AQI
12th August 2025
37AQI
37AQI
13th August 2025
40AQI
40AQI
14th August 2025
46AQI
46AQI
15th August 2025
47AQI
47AQI
16th August 2025
44AQI
44AQI
17th August 2025
43AQI
43AQI
18th August 2025
48AQI
48AQI
19th August 2025
48AQI
48AQI
20th August 2025
47AQI
47AQI
21st August 2025
43AQI
43AQI
22nd August 2025
23rd August 2025
24th August 2025
25th August 2025
26th August 2025
27th August 2025
28th August 2025
29th August 2025
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
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
40AQI
42AQI
53AQI
50AQI
45AQI
48AQI
55AQI
46AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202547AQI
27
4
23
5
17
14
15
15
20
11
17
13
15
16
19
2
153
80
Highest AQI recorded in
July55AQI
Lowest AQI recorded in
January40AQI
202438AQI
28
3
24
5
24
7
18
11
1
26
5
22
8
29
2
24
7
26
4
31
25
5
31
308
57
1
Highest AQI recorded in
April48AQI
Lowest AQI recorded in
December33AQI
202338AQI
24
7
23
5
23
8
18
12
26
5
24
6
25
4
24
4
28
2
29
2
27
2
24
7
295
64
Highest AQI recorded in
April46AQI
Lowest AQI recorded in
August26AQI
202238AQI
27
3
17
4
21
10
19
11
19
12
25
5
23
1
1
27
1
29
2
25
5
30
1
263
55
Highest AQI recorded in
March46AQI
Lowest AQI recorded in
September31AQI
202135AQI
26
5
22
6
26
3
20
1
25
6
24
6
29
2
27
4
28
2
31
23
7
29
2
310
44
Highest AQI recorded in
June42AQI
Lowest AQI recorded in
August31AQI
202035AQI
9
4
19
2
14
4
24
6
29
2
16
14
1
19
29
2
27
3
27
4
213
41
1
Highest AQI recorded in
August51AQI
Lowest AQI recorded in
July27AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
47AQILeast Polluted Year Recorded
2021(Avg.)
35AQITakamatsu's annual 2025 AQI (47) shows an average percentage change of 29.4% (worsened AQI) compared to previous years: 2020 (35), 2021 (35), 2022 (38), 2023 (38), 2024 (38).
