Kawatsucho, Sakaidecho, 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
Kawatsucho, Sakaidecho, Kagawa, Japan
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2024
65AQILowest AQI recorded on
29th Aug 2024
20AQISame Day Analysis (15th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 51 of Moderate air quality on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Kawatsucho, Sakaidecho, Kagawa, Japan
AQI
Day
Night
.
5 AM14th Aug 2026
7 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
3PM14th Aug
67AQI
Avg. Lowest Time
5AM14th Aug
53AQI
Night time
Avg. Highest Time
8PM14th Aug
54AQI
Avg. Lowest Time
2AM15th Aug
50AQI
In the last 24 hours,
Kawatsucho's AQI reached its highest point of 67 at 3 PM during the Day, while the lowest point, 50, was recorded at 2 AM during the Night between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Kawatsucho, Sakaidecho, Kagawa, Japan
JulAug
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th
Day
Night
17th Jul 2026535 AMAQI
17th Jul 2026496 AMAQI
17th Jul 2026487 AMAQI
17th Jul 2026498 AMAQI
17th Jul 2026529 AMAQI
17th Jul 20264610 AMAQI
17th Jul 20265211 AMAQI
17th Jul 20264612 PMAQI
17th Jul 2026341 PMAQI
17th Jul 2026222 PMAQI
17th Jul 2026223 PMAQI
17th Jul 2026574 PMAQI
17th Jul 2026625 PMAQI
17th Jul 2026636 PMAQI
17th Jul 2026647 PMAQI
17th Jul 2026558 PMAQI
17th Jul 2026589 PMAQI
17th Jul 20266210 PMAQI
17th Jul 20266211 PMAQI
18th Jul 20265912 AMAQI
18th Jul 2026571 AMAQI
18th Jul 2026572 AMAQI
18th Jul 2026603 AMAQI
18th Jul 2026564 AMAQI
29°C26/32°C
18th Jul 2026575 AMAQI
18th Jul 2026566 AMAQI
18th Jul 2026607 AMAQI
18th Jul 2026568 AMAQI
18th Jul 2026649 AMAQI
18th Jul 20266710 AMAQI
18th Jul 20267111 AMAQI
18th Jul 20266712 PMAQI
18th Jul 2026661 PMAQI
18th Jul 2026642 PMAQI
18th Jul 2026643 PMAQI
18th Jul 2026744 PMAQI
18th Jul 2026785 PMAQI
18th Jul 2026766 PMAQI
18th Jul 2026717 PMAQI
18th Jul 2026718 PMAQI
18th Jul 2026649 PMAQI
18th Jul 20266210 PMAQI
18th Jul 20266211 PMAQI
19th Jul 20266412 AMAQI
19th Jul 2026601 AMAQI
19th Jul 2026592 AMAQI
19th Jul 2026623 AMAQI
19th Jul 2026584 AMAQI
29°C26/31°C
19th Jul 2026555 AMAQI
19th Jul 2026556 AMAQI
19th Jul 2026587 AMAQI
19th Jul 2026548 AMAQI
19th Jul 2026529 AMAQI
19th Jul 20265210 AMAQI
19th Jul 20265611 AMAQI
19th Jul 20266412 PMAQI
19th Jul 2026571 PMAQI
19th Jul 2026552 PMAQI
19th Jul 2026573 PMAQI
19th Jul 2026594 PMAQI
19th Jul 2026545 PMAQI
19th Jul 2026536 PMAQI
19th Jul 2026497 PMAQI
19th Jul 2026508 PMAQI
19th Jul 2026529 PMAQI
19th Jul 20265510 PMAQI
19th Jul 20265311 PMAQI
20th Jul 20264612 AMAQI
20th Jul 2026381 AMAQI
20th Jul 2026532 AMAQI
20th Jul 2026513 AMAQI
20th Jul 2026514 AMAQI
29°C26/31°C
20th Jul 2026515 AMAQI
20th Jul 2026466 AMAQI
20th Jul 2026557 AMAQI
20th Jul 2026528 AMAQI
20th Jul 2026539 AMAQI
20th Jul 20265410 AMAQI
20th Jul 20266211 AMAQI
20th Jul 20266612 PMAQI
20th Jul 2026721 PMAQI
20th Jul 2026762 PMAQI
20th Jul 2026783 PMAQI
20th Jul 2026794 PMAQI
20th Jul 2026785 PMAQI
20th Jul 2026796 PMAQI
20th Jul 2026747 PMAQI
20th Jul 2026668 PMAQI
20th Jul 2026679 PMAQI
20th Jul 20266810 PMAQI
20th Jul 20266711 PMAQI
21st Jul 20267112 AMAQI
21st Jul 2026681 AMAQI
21st Jul 2026702 AMAQI
21st Jul 2026713 AMAQI
21st Jul 2026714 AMAQI
29°C26/32°C
21st Jul 2026645 AMAQI
21st Jul 2026636 AMAQI
21st Jul 2026577 AMAQI
21st Jul 2026588 AMAQI
21st Jul 2026589 AMAQI
21st Jul 20265710 AMAQI
21st Jul 20267111 AMAQI
21st Jul 2026821 PMAQI
21st Jul 2026822 PMAQI
21st Jul 2026843 PMAQI
21st Jul 2026824 PMAQI
21st Jul 2026885 PMAQI
21st Jul 2026836 PMAQI
21st Jul 20261117 PMAQI
21st Jul 2026898 PMAQI
21st Jul 2026789 PMAQI
21st Jul 20267410 PMAQI
21st Jul 20267211 PMAQI
22nd Jul 20267312 AMAQI
22nd Jul 2026701 AMAQI
22nd Jul 2026742 AMAQI
22nd Jul 2026693 AMAQI
22nd Jul 2026674 AMAQI
29°C27/32°C
22nd Jul 2026675 AMAQI
22nd Jul 2026646 AMAQI
22nd Jul 2026677 AMAQI
22nd Jul 2026668 AMAQI
22nd Jul 2026649 AMAQI
22nd Jul 20266410 AMAQI
22nd Jul 20266411 AMAQI
22nd Jul 20267112 PMAQI
22nd Jul 2026741 PMAQI
22nd Jul 2026792 PMAQI
22nd Jul 2026873 PMAQI
22nd Jul 2026904 PMAQI
22nd Jul 20261045 PMAQI
22nd Jul 20261066 PMAQI
22nd Jul 20261167 PMAQI
22nd Jul 20261068 PMAQI
22nd Jul 2026999 PMAQI
22nd Jul 202610010 PMAQI
22nd Jul 20269311 PMAQI
23rd Jul 20267812 AMAQI
23rd Jul 2026621 AMAQI
23rd Jul 2026562 AMAQI
23rd Jul 2026603 AMAQI
23rd Jul 2026544 AMAQI
29°C27/32°C
23rd Jul 2026545 AMAQI
23rd Jul 2026516 AMAQI
23rd Jul 2026527 AMAQI
23rd Jul 2026508 AMAQI
23rd Jul 2026469 AMAQI
23rd Jul 20264410 AMAQI
23rd Jul 20264611 AMAQI
23rd Jul 20264412 PMAQI
23rd Jul 2026481 PMAQI
23rd Jul 2026462 PMAQI
23rd Jul 2026503 PMAQI
23rd Jul 2026514 PMAQI
23rd Jul 2026625 PMAQI
23rd Jul 2026696 PMAQI
23rd Jul 2026717 PMAQI
23rd Jul 2026738 PMAQI
23rd Jul 2026649 PMAQI
23rd Jul 20267110 PMAQI
23rd Jul 20267811 PMAQI
24th Jul 20267612 AMAQI
24th Jul 2026681 AMAQI
24th Jul 2026582 AMAQI
24th Jul 2026553 AMAQI
24th Jul 2026524 AMAQI
30°C27/33°C
24th Jul 2026535 AMAQI
24th Jul 2026556 AMAQI
24th Jul 2026547 AMAQI
24th Jul 2026538 AMAQI
24th Jul 2026469 AMAQI
24th Jul 20264610 AMAQI
24th Jul 20264211 AMAQI
24th Jul 20265712 PMAQI
24th Jul 2026591 PMAQI
24th Jul 2026582 PMAQI
24th Jul 2026583 PMAQI
24th Jul 2026534 PMAQI
24th Jul 2026405 PMAQI
24th Jul 2026536 PMAQI
24th Jul 2026507 PMAQI
24th Jul 2026538 PMAQI
24th Jul 2026519 PMAQI
24th Jul 20265110 PMAQI
24th Jul 20265011 PMAQI
25th Jul 20264612 AMAQI
25th Jul 2026481 AMAQI
25th Jul 2026462 AMAQI
25th Jul 2026483 AMAQI
25th Jul 2026404 AMAQI
30°C27/33°C
25th Jul 2026465 AMAQI
25th Jul 2026426 AMAQI
25th Jul 2026387 AMAQI
25th Jul 2026388 AMAQI
25th Jul 2026429 AMAQI
25th Jul 20264810 AMAQI
25th Jul 20265011 AMAQI
25th Jul 20265412 PMAQI
25th Jul 2026571 PMAQI
25th Jul 2026542 PMAQI
25th Jul 2026523 PMAQI
25th Jul 2026504 PMAQI
25th Jul 2026545 PMAQI
25th Jul 2026426 PMAQI
25th Jul 2026487 PMAQI
25th Jul 2026488 PMAQI
25th Jul 2026539 PMAQI
25th Jul 20265110 PMAQI
25th Jul 20264411 PMAQI
26th Jul 20265212 AMAQI
26th Jul 2026531 AMAQI
26th Jul 2026522 AMAQI
26th Jul 2026513 AMAQI
26th Jul 2026444 AMAQI
30°C27/33°C
26th Jul 2026405 AMAQI
26th Jul 2026406 AMAQI
26th Jul 2026507 AMAQI
26th Jul 2026488 AMAQI
26th Jul 2026489 AMAQI
26th Jul 20265210 AMAQI
26th Jul 20265511 AMAQI
26th Jul 20265312 PMAQI
26th Jul 2026511 PMAQI
26th Jul 2026482 PMAQI
26th Jul 2026583 PMAQI
26th Jul 2026544 PMAQI
26th Jul 2026465 PMAQI
26th Jul 2026426 PMAQI
26th Jul 2026367 PMAQI
26th Jul 2026328 PMAQI
26th Jul 2026299 PMAQI
26th Jul 20264010 PMAQI
26th Jul 20264011 PMAQI
27th Jul 20264212 AMAQI
27th Jul 2026401 AMAQI
27th Jul 2026332 AMAQI
27th Jul 2026293 AMAQI
27th Jul 2026314 AMAQI
29°C27/33°C
27th Jul 2026275 AMAQI
27th Jul 2026336 AMAQI
27th Jul 2026277 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20264410 AMAQI
27th Jul 20264411 AMAQI
27th Jul 20264612 PMAQI
27th Jul 2026551 PMAQI
27th Jul 2026512 PMAQI
27th Jul 2026503 PMAQI
27th Jul 2026444 PMAQI
27th Jul 2026295 PMAQI
27th Jul 2026426 PMAQI
27th Jul 2026427 PMAQI
27th Jul 2026338 PMAQI
27th Jul 2026319 PMAQI
27th Jul 20263410 PMAQI
27th Jul 20262911 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026321 AMAQI
28th Jul 2026362 AMAQI
28th Jul 2026423 AMAQI
28th Jul 2026334 AMAQI
29°C26/33°C
28th Jul 2026295 AMAQI
28th Jul 2026406 AMAQI
28th Jul 2026327 AMAQI
28th Jul 2026318 AMAQI
28th Jul 2026329 AMAQI
28th Jul 20263610 AMAQI
28th Jul 20264811 AMAQI
28th Jul 20263212 PMAQI
28th Jul 2026381 PMAQI
28th Jul 2026442 PMAQI
28th Jul 2026213 PMAQI
28th Jul 2026214 PMAQI
28th Jul 2026235 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026337 PMAQI
28th Jul 2026378 PMAQI
28th Jul 2026429 PMAQI
28th Jul 20262910 PMAQI
28th Jul 20262911 PMAQI
29th Jul 20263612 AMAQI
29th Jul 2026251 AMAQI
29th Jul 2026312 AMAQI
29th Jul 2026333 AMAQI
29th Jul 2026294 AMAQI
29°C27/32°C
29th Jul 2026325 AMAQI
29th Jul 2026386 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026238 AMAQI
29th Jul 2026349 AMAQI
29th Jul 20263810 AMAQI
29th Jul 20265011 AMAQI
29th Jul 20264512 PMAQI
29th Jul 2026481 PMAQI
29th Jul 2026462 PMAQI
29th Jul 2026423 PMAQI
29th Jul 2026454 PMAQI
29th Jul 2026495 PMAQI
29th Jul 2026466 PMAQI
29th Jul 2026547 PMAQI
29th Jul 2026448 PMAQI
29th Jul 2026429 PMAQI
29th Jul 20264410 PMAQI
29th Jul 20265011 PMAQI
30th Jul 20264812 AMAQI
30th Jul 2026421 AMAQI
30th Jul 2026502 AMAQI
30th Jul 2026583 AMAQI
30th Jul 2026524 AMAQI
27°C26/30°C
30th Jul 2026635 AMAQI
30th Jul 2026586 AMAQI
30th Jul 2026547 AMAQI
30th Jul 2026508 AMAQI
30th Jul 2026389 AMAQI
30th Jul 20264810 AMAQI
30th Jul 20264711 AMAQI
30th Jul 20264612 PMAQI
30th Jul 2026441 PMAQI
30th Jul 2026402 PMAQI
30th Jul 2026423 PMAQI
30th Jul 2026464 PMAQI
30th Jul 2026405 PMAQI
30th Jul 2026446 PMAQI
30th Jul 2026337 PMAQI
30th Jul 2026498 PMAQI
30th Jul 2026429 PMAQI
30th Jul 20265210 PMAQI
30th Jul 20264911 PMAQI
31st Jul 20264812 AMAQI
31st Jul 2026501 AMAQI
31st Jul 2026462 AMAQI
31st Jul 2026503 AMAQI
31st Jul 2026444 AMAQI
29°C27/32°C
31st Jul 2026485 AMAQI
31st Jul 2026486 AMAQI
31st Jul 2026517 AMAQI
31st Jul 2026628 AMAQI
31st Jul 2026559 AMAQI
31st Jul 20264410 AMAQI
31st Jul 20264611 AMAQI
31st Jul 20264012 PMAQI
31st Jul 2026291 PMAQI
31st Jul 2026422 PMAQI
31st Jul 2026463 PMAQI
31st Jul 2026464 PMAQI
31st Jul 2026465 PMAQI
31st Jul 2026426 PMAQI
31st Jul 2026557 PMAQI
31st Jul 2026528 PMAQI
31st Jul 2026469 PMAQI
31st Jul 20263610 PMAQI
31st Jul 20264511 PMAQI
1st Aug 20265212 AMAQI
1st Aug 2026601 AMAQI
1st Aug 2026562 AMAQI
1st Aug 2026573 AMAQI
1st Aug 2026534 AMAQI
29°C26/32°C
1st Aug 2026565 AMAQI
1st Aug 2026506 AMAQI
1st Aug 2026507 AMAQI
1st Aug 2026548 AMAQI
1st Aug 2026489 AMAQI
1st Aug 20263810 AMAQI
1st Aug 20264811 AMAQI
1st Aug 20265212 PMAQI
1st Aug 2026501 PMAQI
1st Aug 2026482 PMAQI
1st Aug 2026443 PMAQI
1st Aug 2026494 PMAQI
1st Aug 2026495 PMAQI
1st Aug 2026446 PMAQI
1st Aug 2026467 PMAQI
1st Aug 2026478 PMAQI
1st Aug 2026529 PMAQI
1st Aug 20264910 PMAQI
1st Aug 20265411 PMAQI
2nd Aug 20266612 AMAQI
2nd Aug 2026591 AMAQI
2nd Aug 2026592 AMAQI
2nd Aug 2026593 AMAQI
2nd Aug 2026554 AMAQI
29°C26/33°C
2nd Aug 2026585 AMAQI
2nd Aug 2026636 AMAQI
2nd Aug 2026637 AMAQI
2nd Aug 2026658 AMAQI
2nd Aug 2026689 AMAQI
2nd Aug 20266910 AMAQI
2nd Aug 20267111 AMAQI
2nd Aug 20266812 PMAQI
2nd Aug 2026541 PMAQI
2nd Aug 2026272 PMAQI
2nd Aug 2026423 PMAQI
2nd Aug 2026504 PMAQI
2nd Aug 2026485 PMAQI
2nd Aug 2026536 PMAQI
2nd Aug 2026547 PMAQI
2nd Aug 2026558 PMAQI
2nd Aug 2026559 PMAQI
2nd Aug 20266710 PMAQI
2nd Aug 20267511 PMAQI
3rd Aug 20265712 AMAQI
3rd Aug 2026621 AMAQI
3rd Aug 2026602 AMAQI
3rd Aug 2026623 AMAQI
3rd Aug 2026604 AMAQI
30°C27/34°C
3rd Aug 2026585 AMAQI
3rd Aug 2026686 AMAQI
3rd Aug 2026677 AMAQI
3rd Aug 2026598 AMAQI
3rd Aug 2026679 AMAQI
3rd Aug 20267410 AMAQI
3rd Aug 20267611 AMAQI
3rd Aug 20267412 PMAQI
3rd Aug 2026531 PMAQI
3rd Aug 2026622 PMAQI
3rd Aug 2026573 PMAQI
3rd Aug 2026584 PMAQI
3rd Aug 2026585 PMAQI
3rd Aug 2026586 PMAQI
3rd Aug 2026547 PMAQI
3rd Aug 2026528 PMAQI
3rd Aug 2026519 PMAQI
3rd Aug 20265010 PMAQI
3rd Aug 20265411 PMAQI
4th Aug 20264612 AMAQI
4th Aug 2026461 AMAQI
4th Aug 2026522 AMAQI
4th Aug 2026443 AMAQI
4th Aug 2026404 AMAQI
30°C28/33°C
4th Aug 2026465 AMAQI
4th Aug 2026446 AMAQI
4th Aug 2026507 AMAQI
4th Aug 2026498 AMAQI
4th Aug 2026509 AMAQI
4th Aug 20265210 AMAQI
4th Aug 20265511 AMAQI
4th Aug 20266012 PMAQI
4th Aug 2026501 PMAQI
4th Aug 2026532 PMAQI
4th Aug 2026523 PMAQI
4th Aug 2026504 PMAQI
4th Aug 2026645 PMAQI
4th Aug 2026626 PMAQI
4th Aug 2026627 PMAQI
4th Aug 2026648 PMAQI
4th Aug 2026689 PMAQI
4th Aug 20266210 PMAQI
4th Aug 20266611 PMAQI
5th Aug 20266212 AMAQI
5th Aug 2026641 AMAQI
5th Aug 2026642 AMAQI
5th Aug 2026633 AMAQI
5th Aug 2026604 AMAQI
29°C26/31°C
5th Aug 2026605 AMAQI
5th Aug 2026566 AMAQI
5th Aug 2026607 AMAQI
5th Aug 2026678 AMAQI
5th Aug 2026549 AMAQI
5th Aug 20265310 AMAQI
5th Aug 20264611 AMAQI
5th Aug 20265412 PMAQI
5th Aug 2026271 PMAQI
5th Aug 2026302 PMAQI
5th Aug 2026323 PMAQI
5th Aug 2026384 PMAQI
5th Aug 2026565 PMAQI
5th Aug 2026586 PMAQI
5th Aug 2026567 PMAQI
5th Aug 2026538 PMAQI
5th Aug 2026609 PMAQI
5th Aug 20266910 PMAQI
5th Aug 20266711 PMAQI
6th Aug 20266412 AMAQI
6th Aug 2026641 AMAQI
6th Aug 2026572 AMAQI
6th Aug 2026583 AMAQI
6th Aug 2026524 AMAQI
29°C26/32°C
6th Aug 2026545 AMAQI
6th Aug 2026536 AMAQI
6th Aug 2026577 AMAQI
6th Aug 2026558 AMAQI
6th Aug 2026589 AMAQI
6th Aug 20265710 AMAQI
6th Aug 20266011 AMAQI
6th Aug 20266012 PMAQI
6th Aug 2026401 PMAQI
6th Aug 2026292 PMAQI
6th Aug 2026253 PMAQI
6th Aug 2026384 PMAQI
6th Aug 2026525 PMAQI
6th Aug 2026536 PMAQI
6th Aug 2026527 PMAQI
6th Aug 2026558 PMAQI
6th Aug 2026569 PMAQI
6th Aug 20266010 PMAQI
6th Aug 20266511 PMAQI
7th Aug 20267112 AMAQI
7th Aug 2026781 AMAQI
7th Aug 2026702 AMAQI
7th Aug 2026663 AMAQI
7th Aug 2026644 AMAQI
29°C26/33°C
7th Aug 2026575 AMAQI
7th Aug 2026556 AMAQI
7th Aug 2026577 AMAQI
7th Aug 2026668 AMAQI
7th Aug 2026579 AMAQI
7th Aug 20266010 AMAQI
7th Aug 20266711 AMAQI
7th Aug 20265512 PMAQI
7th Aug 2026471 PMAQI
7th Aug 2026492 PMAQI
7th Aug 2026403 PMAQI
7th Aug 2026424 PMAQI
7th Aug 2026545 PMAQI
7th Aug 2026516 PMAQI
7th Aug 2026447 PMAQI
7th Aug 2026448 PMAQI
7th Aug 2026319 PMAQI
7th Aug 20265610 PMAQI
7th Aug 20265311 PMAQI
8th Aug 20265012 AMAQI
8th Aug 2026521 AMAQI
8th Aug 2026402 AMAQI
8th Aug 2026383 AMAQI
8th Aug 2026404 AMAQI
30°C27/33°C
8th Aug 2026315 AMAQI
8th Aug 2026296 AMAQI
8th Aug 2026297 AMAQI
8th Aug 2026268 AMAQI
8th Aug 2026469 AMAQI
8th Aug 20264210 AMAQI
8th Aug 20264011 AMAQI
8th Aug 20263212 PMAQI
8th Aug 2026331 PMAQI
8th Aug 2026332 PMAQI
8th Aug 2026313 PMAQI
8th Aug 2026274 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026326 PMAQI
8th Aug 2026257 PMAQI
8th Aug 2026278 PMAQI
8th Aug 2026239 PMAQI
8th Aug 20262910 PMAQI
8th Aug 20262711 PMAQI
9th Aug 20262412 AMAQI
9th Aug 2026291 AMAQI
9th Aug 2026332 AMAQI
9th Aug 2026343 AMAQI
9th Aug 2026254 AMAQI
29°C26/33°C
9th Aug 2026295 AMAQI
9th Aug 2026256 AMAQI
9th Aug 2026297 AMAQI
9th Aug 2026298 AMAQI
9th Aug 2026279 AMAQI
9th Aug 20262910 AMAQI
9th Aug 20262311 AMAQI
9th Aug 20262312 PMAQI
9th Aug 2026271 PMAQI
9th Aug 2026292 PMAQI
9th Aug 2026253 PMAQI
9th Aug 2026214 PMAQI
9th Aug 2026215 PMAQI
9th Aug 2026256 PMAQI
9th Aug 2026237 PMAQI
9th Aug 2026258 PMAQI
9th Aug 2026279 PMAQI
9th Aug 20264410 PMAQI
9th Aug 20262511 PMAQI
10th Aug 20263312 AMAQI
10th Aug 2026251 AMAQI
10th Aug 2026292 AMAQI
10th Aug 2026253 AMAQI
10th Aug 2026214 AMAQI
29°C27/31°C
10th Aug 2026235 AMAQI
10th Aug 2026256 AMAQI
10th Aug 2026237 AMAQI
10th Aug 2026298 AMAQI
10th Aug 2026429 AMAQI
10th Aug 20264410 AMAQI
10th Aug 20264011 AMAQI
10th Aug 20264612 PMAQI
10th Aug 2026531 PMAQI
10th Aug 2026342 PMAQI
10th Aug 2026343 PMAQI
10th Aug 2026404 PMAQI
10th Aug 2026295 PMAQI
10th Aug 2026256 PMAQI
10th Aug 2026237 PMAQI
10th Aug 2026298 PMAQI
10th Aug 2026299 PMAQI
10th Aug 20262710 PMAQI
10th Aug 20264011 PMAQI
11th Aug 20264412 AMAQI
11th Aug 2026441 AMAQI
11th Aug 2026362 AMAQI
11th Aug 2026443 AMAQI
11th Aug 2026334 AMAQI
29°C26/32°C
11th Aug 2026345 AMAQI
11th Aug 2026406 AMAQI
11th Aug 2026487 AMAQI
11th Aug 2026488 AMAQI
11th Aug 2026289 AMAQI
11th Aug 20265610 AMAQI
11th Aug 20265511 AMAQI
11th Aug 20264612 PMAQI
11th Aug 2026511 PMAQI
11th Aug 2026462 PMAQI
11th Aug 2026383 PMAQI
11th Aug 2026384 PMAQI
11th Aug 2026445 PMAQI
11th Aug 2026266 PMAQI
11th Aug 2026407 PMAQI
11th Aug 2026298 PMAQI
11th Aug 2026329 PMAQI
11th Aug 20264710 PMAQI
11th Aug 20264811 PMAQI
12th Aug 20264212 AMAQI
12th Aug 2026451 AMAQI
12th Aug 2026442 AMAQI
12th Aug 2026383 AMAQI
12th Aug 2026384 AMAQI
26°C23/30°C
12th Aug 2026405 AMAQI
12th Aug 2026446 AMAQI
12th Aug 2026407 AMAQI
12th Aug 2026348 AMAQI
12th Aug 2026479 AMAQI
12th Aug 20265210 AMAQI
12th Aug 20264211 AMAQI
12th Aug 20265612 PMAQI
12th Aug 2026511 PMAQI
12th Aug 2026532 PMAQI
12th Aug 2026443 PMAQI
12th Aug 2026404 PMAQI
12th Aug 2026525 PMAQI
12th Aug 2026546 PMAQI
12th Aug 2026497 PMAQI
12th Aug 2026468 PMAQI
12th Aug 2026509 PMAQI
12th Aug 20265310 PMAQI
12th Aug 20264411 PMAQI
13th Aug 20265412 AMAQI
13th Aug 2026511 AMAQI
13th Aug 2026522 AMAQI
13th Aug 2026483 AMAQI
13th Aug 2026504 AMAQI
26°C24/30°C
13th Aug 2026505 AMAQI
13th Aug 2026476 AMAQI
13th Aug 2026517 AMAQI
13th Aug 2026508 AMAQI
13th Aug 2026669 AMAQI
13th Aug 20266310 AMAQI
13th Aug 20267011 AMAQI
13th Aug 20266212 PMAQI
13th Aug 2026491 PMAQI
13th Aug 2026462 PMAQI
13th Aug 2026363 PMAQI
13th Aug 2026444 PMAQI
13th Aug 2026405 PMAQI
13th Aug 2026516 PMAQI
13th Aug 2026557 PMAQI
13th Aug 2026548 PMAQI
13th Aug 2026569 PMAQI
13th Aug 20266010 PMAQI
13th Aug 20266711 PMAQI
14th Aug 20266212 AMAQI
14th Aug 2026621 AMAQI
14th Aug 2026602 AMAQI
14th Aug 2026583 AMAQI
14th Aug 2026534 AMAQI
27°C25/30°C
14th Aug 2026535 AMAQI
14th Aug 2026556 AMAQI
14th Aug 2026547 AMAQI
14th Aug 2026568 AMAQI
14th Aug 2026569 AMAQI
14th Aug 20265710 AMAQI
14th Aug 20265611 AMAQI
14th Aug 20265512 PMAQI
14th Aug 2026591 PMAQI
14th Aug 2026602 PMAQI
14th Aug 2026673 PMAQI
14th Aug 2026644 PMAQI
14th Aug 2026585 PMAQI
14th Aug 2026576 PMAQI
14th Aug 2026517 PMAQI
14th Aug 2026548 PMAQI
14th Aug 2026539 PMAQI
14th Aug 20265010 PMAQI
14th Aug 20265111 PMAQI
15th Aug 20265212 AMAQI
15th Aug 2026531 AMAQI
15th Aug 2026502 AMAQI
15th Aug 2026523 AMAQI
15th Aug 2026524 AMAQI
27°C24/29°C
15th Aug 2026515 AMAQI
5 AM15th Aug 2026536 AMAQI
15th Aug 2026547 AMAQI
15th Aug 2026508 AMAQI
15th Aug 2026519 AMAQI
15th Aug 20264910 AMAQI
15th Aug 20265311 AMAQI
15th Aug 20265712 PMAQI
12 PM15th Aug 2026621 PMAQI
15th Aug 2026632 PMAQI
15th Aug 2026763 PMAQI
15th Aug 2026584 PMAQI
15th Aug 2026555 PMAQI
15th Aug 2026556 PMAQI
15th Aug 2026537 PMAQI
7 PM15th Aug 2026448 PMAQI
15th Aug 2026259 PMAQI
15th Aug 20262110 PMAQI
15th Aug 20262511 PMAQI
12 AM
4 AM
27°C24/30°C
Day time
Avg. Highest Time
11 AM - 12 PM
54AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM - 8 AM
48AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 12 PM (Avg. 54), while the lowest AQI was between 5 AM to 8 AM (Avg. 48).
Night time
Avg. Highest Time
10 PM - 11 PM
53AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 AM
47AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 53), while the lowest AQI was between 4 AM to 4 AM (Avg. 47).
2026 Days Vs Air Quality
Kawatsucho, Sakaidecho, Kagawa, Japan
2026
75%
170
25%
57
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
170 DaysModerate
57 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 75%
Health Risk Level:
Low
In 2026, 75% of 227 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
Kawatsucho, Sakaidecho, Kagawa, Japan
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
20AQI (US)
20AQI (US)
2nd January 2026
21AQI (US)
21AQI (US)
3rd January 2026
19AQI (US)
19AQI (US)
4th January 2026
33AQI (US)
33AQI (US)
5th January 2026
47AQI (US)
47AQI (US)
6th January 2026
22AQI (US)
22AQI (US)
7th January 2026
37AQI (US)
37AQI (US)
8th January 2026
30AQI (US)
30AQI (US)
9th January 2026
20AQI (US)
20AQI (US)
10th January 2026
32AQI (US)
32AQI (US)
11th January 2026
31AQI (US)
31AQI (US)
12th January 2026
26AQI (US)
26AQI (US)
13th January 2026
28AQI (US)
28AQI (US)
14th January 2026
26AQI (US)
26AQI (US)
15th January 2026
46AQI (US)
46AQI (US)
16th January 2026
71AQI (US)
71AQI (US)
17th January 2026
71AQI (US)
71AQI (US)
18th January 2026
54AQI (US)
54AQI (US)
19th January 2026
58AQI (US)
58AQI (US)
20th January 2026
32AQI (US)
32AQI (US)
21st January 2026
13AQI (US)
13AQI (US)
22nd January 2026
22AQI (US)
22AQI (US)
23rd January 2026
37AQI (US)
37AQI (US)
24th January 2026
51AQI (US)
51AQI (US)
25th January 2026
24AQI (US)
24AQI (US)
26th January 2026
24AQI (US)
24AQI (US)
27th January 2026
44AQI (US)
44AQI (US)
28th January 2026
31AQI (US)
31AQI (US)
29th January 2026
29AQI (US)
29AQI (US)
30th January 2026
39AQI (US)
39AQI (US)
31st January 2026
34AQI (US)
34AQI (US)
1st February 2026
45AQI (US)
45AQI (US)
2nd February 2026
48AQI (US)
48AQI (US)
3rd February 2026
33AQI (US)
33AQI (US)
4th February 2026
48AQI (US)
48AQI (US)
5th February 2026
46AQI (US)
46AQI (US)
6th February 2026
41AQI (US)
41AQI (US)
7th February 2026
18AQI (US)
18AQI (US)
8th February 2026
16AQI (US)
16AQI (US)
9th February 2026
36AQI (US)
36AQI (US)
10th February 2026
43AQI (US)
43AQI (US)
11th February 2026
52AQI (US)
52AQI (US)
12th February 2026
51AQI (US)
51AQI (US)
13th February 2026
53AQI (US)
53AQI (US)
14th February 2026
68AQI (US)
68AQI (US)
15th February 2026
75AQI (US)
75AQI (US)
16th February 2026
62AQI (US)
62AQI (US)
17th February 2026
19AQI (US)
19AQI (US)
18th February 2026
32AQI (US)
32AQI (US)
19th February 2026
31AQI (US)
31AQI (US)
20th February 2026
38AQI (US)
38AQI (US)
21st February 2026
62AQI (US)
62AQI (US)
22nd February 2026
54AQI (US)
54AQI (US)
23rd February 2026
51AQI (US)
51AQI (US)
24th February 2026
44AQI (US)
44AQI (US)
25th February 2026
20AQI (US)
20AQI (US)
26th February 2026
12AQI (US)
12AQI (US)
27th February 2026
50AQI (US)
50AQI (US)
28th February 2026
23AQI (US)
23AQI (US)
1st March 2026
26AQI (US)
26AQI (US)
2nd March 2026
45AQI (US)
45AQI (US)
3rd March 2026
18AQI (US)
18AQI (US)
4th March 2026
49AQI (US)
49AQI (US)
5th March 2026
49AQI (US)
49AQI (US)
6th March 2026
54AQI (US)
54AQI (US)
7th March 2026
43AQI (US)
43AQI (US)
8th March 2026
20AQI (US)
20AQI (US)
9th March 2026
38AQI (US)
38AQI (US)
10th March 2026
57AQI (US)
57AQI (US)
11th March 2026
52AQI (US)
52AQI (US)
12th March 2026
57AQI (US)
57AQI (US)
13th March 2026
36AQI (US)
36AQI (US)
14th March 2026
43AQI (US)
43AQI (US)
15th March 2026
59AQI (US)
59AQI (US)
16th March 2026
49AQI (US)
49AQI (US)
17th March 2026
45AQI (US)
45AQI (US)
18th March 2026
54AQI (US)
54AQI (US)
19th March 2026
44AQI (US)
44AQI (US)
20th March 2026
60AQI (US)
60AQI (US)
21st March 2026
49AQI (US)
49AQI (US)
22nd March 2026
62AQI (US)
62AQI (US)
23rd March 2026
54AQI (US)
54AQI (US)
24th March 2026
50AQI (US)
50AQI (US)
25th March 2026
51AQI (US)
51AQI (US)
26th March 2026
22AQI (US)
22AQI (US)
27th March 2026
35AQI (US)
35AQI (US)
28th March 2026
68AQI (US)
68AQI (US)
29th March 2026
84AQI (US)
84AQI (US)
30th March 2026
84AQI (US)
84AQI (US)
31st March 2026
16AQI (US)
16AQI (US)
1st April 2026
13AQI (US)
13AQI (US)
2nd April 2026
51AQI (US)
51AQI (US)
3rd April 2026
57AQI (US)
57AQI (US)
4th April 2026
26AQI (US)
26AQI (US)
5th April 2026
22AQI (US)
22AQI (US)
6th April 2026
44AQI (US)
44AQI (US)
7th April 2026
37AQI (US)
37AQI (US)
8th April 2026
40AQI (US)
40AQI (US)
9th April 2026
33AQI (US)
33AQI (US)
10th April 2026
47AQI (US)
47AQI (US)
11th April 2026
35AQI (US)
35AQI (US)
12th April 2026
35AQI (US)
35AQI (US)
13th April 2026
37AQI (US)
37AQI (US)
14th April 2026
41AQI (US)
41AQI (US)
15th April 2026
34AQI (US)
34AQI (US)
16th April 2026
34AQI (US)
34AQI (US)
17th April 2026
36AQI (US)
36AQI (US)
18th April 2026
28AQI (US)
28AQI (US)
19th April 2026
31AQI (US)
31AQI (US)
20th April 2026
35AQI (US)
35AQI (US)
21st April 2026
41AQI (US)
41AQI (US)
22nd April 2026
43AQI (US)
43AQI (US)
23rd April 2026
26AQI (US)
26AQI (US)
24th April 2026
23AQI (US)
23AQI (US)
25th April 2026
46AQI (US)
46AQI (US)
26th April 2026
49AQI (US)
49AQI (US)
27th April 2026
50AQI (US)
50AQI (US)
28th April 2026
50AQI (US)
50AQI (US)
29th April 2026
43AQI (US)
43AQI (US)
30th April 2026
18AQI (US)
18AQI (US)
1st May 2026
34AQI (US)
34AQI (US)
2nd May 2026
56AQI (US)
56AQI (US)
3rd May 2026
52AQI (US)
52AQI (US)
4th May 2026
21AQI (US)
21AQI (US)
5th May 2026
22AQI (US)
22AQI (US)
6th May 2026
28AQI (US)
28AQI (US)
7th May 2026
37AQI (US)
37AQI (US)
8th May 2026
30AQI (US)
30AQI (US)
9th May 2026
26AQI (US)
26AQI (US)
10th May 2026
29AQI (US)
29AQI (US)
11th May 2026
32AQI (US)
32AQI (US)
12th May 2026
35AQI (US)
35AQI (US)
13th May 2026
39AQI (US)
39AQI (US)
14th May 2026
32AQI (US)
32AQI (US)
15th May 2026
34AQI (US)
34AQI (US)
16th May 2026
78AQI (US)
78AQI (US)
17th May 2026
64AQI (US)
64AQI (US)
18th May 2026
54AQI (US)
54AQI (US)
19th May 2026
47AQI (US)
47AQI (US)
20th May 2026
61AQI (US)
61AQI (US)
21st May 2026
63AQI (US)
63AQI (US)
22nd May 2026
71AQI (US)
71AQI (US)
23rd May 2026
60AQI (US)
60AQI (US)
24th May 2026
62AQI (US)
62AQI (US)
25th May 2026
55AQI (US)
55AQI (US)
26th May 2026
41AQI (US)
41AQI (US)
27th May 2026
24AQI (US)
24AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
25AQI (US)
25AQI (US)
30th May 2026
24AQI (US)
24AQI (US)
31st May 2026
27AQI (US)
27AQI (US)
1st June 2026
29AQI (US)
29AQI (US)
2nd June 2026
19AQI (US)
19AQI (US)
3rd June 2026
14AQI (US)
14AQI (US)
4th June 2026
26AQI (US)
26AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
21AQI (US)
21AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
24AQI (US)
24AQI (US)
10th June 2026
23AQI (US)
23AQI (US)
11th June 2026
31AQI (US)
31AQI (US)
12th June 2026
26AQI (US)
26AQI (US)
13th June 2026
36AQI (US)
36AQI (US)
14th June 2026
38AQI (US)
38AQI (US)
15th June 2026
24AQI (US)
24AQI (US)
16th June 2026
26AQI (US)
26AQI (US)
17th June 2026
23AQI (US)
23AQI (US)
18th June 2026
26AQI (US)
26AQI (US)
19th June 2026
27AQI (US)
27AQI (US)
20th June 2026
29AQI (US)
29AQI (US)
21st June 2026
20AQI (US)
20AQI (US)
22nd June 2026
15AQI (US)
15AQI (US)
23rd June 2026
22AQI (US)
22AQI (US)
24th June 2026
21AQI (US)
21AQI (US)
25th June 2026
26AQI (US)
26AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
26AQI (US)
26AQI (US)
28th June 2026
28AQI (US)
28AQI (US)
29th June 2026
28AQI (US)
28AQI (US)
30th June 2026
44AQI (US)
44AQI (US)
1st July 2026
60AQI (US)
60AQI (US)
2nd July 2026
13AQI (US)
13AQI (US)
3rd July 2026
25AQI (US)
25AQI (US)
4th July 2026
25AQI (US)
25AQI (US)
5th July 2026
21AQI (US)
21AQI (US)
6th July 2026
23AQI (US)
23AQI (US)
7th July 2026
26AQI (US)
26AQI (US)
8th July 2026
25AQI (US)
25AQI (US)
9th July 2026
25AQI (US)
25AQI (US)
10th July 2026
27AQI (US)
27AQI (US)
11th July 2026
32AQI (US)
32AQI (US)
12th July 2026
29AQI (US)
29AQI (US)
13th July 2026
31AQI (US)
31AQI (US)
14th July 2026
29AQI (US)
29AQI (US)
15th July 2026
24AQI (US)
24AQI (US)
16th July 2026
25AQI (US)
25AQI (US)
17th July 2026
46AQI (US)
46AQI (US)
18th July 2026
64AQI (US)
64AQI (US)
19th July 2026
56AQI (US)
56AQI (US)
20th July 2026
62AQI (US)
62AQI (US)
21st July 2026
74AQI (US)
74AQI (US)
22nd July 2026
81AQI (US)
81AQI (US)
23rd July 2026
58AQI (US)
58AQI (US)
24th July 2026
54AQI (US)
54AQI (US)
25th July 2026
47AQI (US)
47AQI (US)
26th July 2026
46AQI (US)
46AQI (US)
27th July 2026
37AQI (US)
37AQI (US)
28th July 2026
33AQI (US)
33AQI (US)
29th July 2026
40AQI (US)
40AQI (US)
30th July 2026
47AQI (US)
47AQI (US)
31st July 2026
47AQI (US)
47AQI (US)
1st August 2026
50AQI (US)
50AQI (US)
2nd August 2026
58AQI (US)
58AQI (US)
3rd August 2026
60AQI (US)
60AQI (US)
4th August 2026
54AQI (US)
54AQI (US)
5th August 2026
55AQI (US)
55AQI (US)
6th August 2026
53AQI (US)
53AQI (US)
7th August 2026
56AQI (US)
56AQI (US)
8th August 2026
34AQI (US)
34AQI (US)
9th August 2026
27AQI (US)
27AQI (US)
10th August 2026
32AQI (US)
32AQI (US)
11th August 2026
41AQI (US)
41AQI (US)
12th August 2026
46AQI (US)
46AQI (US)
13th August 2026
53AQI (US)
53AQI (US)
14th August 2026
57AQI (US)
57AQI (US)
15th August 2026
51AQI (US)
51AQI (US)
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
35AQI (US)
42AQI (US)
48AQI (US)
37AQI (US)
42AQI (US)
26AQI (US)
40AQI (US)
48AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202639AQI (US)
26
5
19
9
18
13
28
2
20
11
30
23
8
6
9
170
57
Highest AQI (US) recorded in
March48AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202546AQI (US)
27
4
24
4
18
13
17
13
20
11
16
14
17
13
1
22
9
30
16
15
14
16
21
10
242
122
1
Highest AQI (US) recorded in
July53AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
202439AQI (US)
16
1
1
1
9
3
25
5
30
1
26
5
20
9
28
3
23
7
31
211
33
Highest AQI (US) recorded in
September48AQI (US)
Lowest AQI (US) recorded in
January27AQI (US)
202336AQI (US)
3
22
9
25
9
Highest AQI (US) recorded in
December37AQI (US)
Lowest AQI (US) recorded in
November32AQI (US)
202239AQI (US)
25
5
1
26
5
Highest AQI (US) recorded in
February46AQI (US)
Lowest AQI (US) recorded in
January39AQI (US)
202140AQI (US)
24
7
21
7
23
6
19
2
21
10
17
13
23
8
27
4
26
4
24
7
21
9
26
5
272
82
Highest AQI (US) recorded in
June48AQI (US)
Lowest AQI (US) recorded in
January33AQI (US)
202037AQI (US)
9
4
18
3
17
1
20
10
28
3
15
16
19
28
3
28
2
25
6
207
48
Highest AQI (US) recorded in
August53AQI (US)
Lowest AQI (US) recorded in
September29AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
46AQI (US)Least Polluted Year Recorded
2023(Avg.)
36AQI (US)Kawatsucho's annual 2026 AQI (US) (39) shows an average percentage change of -0.6% (improved AQI (US)) compared to previous years: 2020 (37), 2021 (40), 2022 (39), 2023 (36), 2024 (39), 2025 (46).
