Tsudamachi Tsuda, 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
Tsudamachi Tsuda, Takamatsu, Kagawa, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2024
68AQILowest AQI recorded on
17th Aug 2021
13AQISame Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 58 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Tsudamachi Tsuda, Takamatsu, Kagawa, Japan
AQI
Day
Night
.
5 AM5th Aug 2025
7 PM
4 AM6th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
1PM5th Aug
55AQI
Avg. Lowest Time
3PM5th Aug
39AQI
In the last 24 hours,
Tsudamachi Tsuda's AQI reached its highest point of 55 at 1 PM during the Night, while the lowest point, 39, was recorded at 3 PM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Tsudamachi Tsuda, Takamatsu, Kagawa, Japan
JulAug
07th - 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 - 04th04th - 05th05th - 06th06th
Day
Night
7th Jul 2025765 AMAQI
7th Jul 2025766 AMAQI
7th Jul 2025787 AMAQI
7th Jul 2025778 AMAQI
7th Jul 2025509 AMAQI
7th Jul 20254410 AMAQI
7th Jul 20254611 AMAQI
7th Jul 20255312 PMAQI
7th Jul 2025541 PMAQI
7th Jul 2025562 PMAQI
7th Jul 2025563 PMAQI
7th Jul 2025584 PMAQI
7th Jul 2025605 PMAQI
7th Jul 2025646 PMAQI
7th Jul 2025627 PMAQI
7th Jul 2025658 PMAQI
7th Jul 2025729 PMAQI
7th Jul 20257110 PMAQI
7th Jul 20256911 PMAQI
8th Jul 20257012 AMAQI
8th Jul 2025721 AMAQI
8th Jul 2025762 AMAQI
8th Jul 2025763 AMAQI
8th Jul 2025744 AMAQI
28°C24/31°C
8th Jul 2025725 AMAQI
8th Jul 2025726 AMAQI
8th Jul 2025727 AMAQI
8th Jul 2025728 AMAQI
8th Jul 2025599 AMAQI
8th Jul 20255510 AMAQI
8th Jul 20255511 AMAQI
8th Jul 20255812 PMAQI
8th Jul 2025601 PMAQI
8th Jul 2025622 PMAQI
8th Jul 2025683 PMAQI
8th Jul 2025744 PMAQI
8th Jul 2025785 PMAQI
8th Jul 2025786 PMAQI
8th Jul 2025777 PMAQI
8th Jul 2025788 PMAQI
8th Jul 2025779 PMAQI
8th Jul 20257610 PMAQI
8th Jul 20257511 PMAQI
9th Jul 20257612 AMAQI
9th Jul 2025761 AMAQI
9th Jul 2025742 AMAQI
9th Jul 2025733 AMAQI
9th Jul 2025724 AMAQI
28°C26/32°C
9th Jul 2025725 AMAQI
9th Jul 2025726 AMAQI
9th Jul 2025727 AMAQI
9th Jul 2025718 AMAQI
9th Jul 2025849 AMAQI
9th Jul 20259610 AMAQI
9th Jul 20259911 AMAQI
9th Jul 202510212 PMAQI
9th Jul 20251001 PMAQI
9th Jul 2025982 PMAQI
9th Jul 2025993 PMAQI
9th Jul 2025974 PMAQI
9th Jul 2025995 PMAQI
9th Jul 2025946 PMAQI
9th Jul 2025867 PMAQI
9th Jul 2025748 PMAQI
9th Jul 2025819 PMAQI
9th Jul 20258110 PMAQI
9th Jul 20257811 PMAQI
10th Jul 20257812 AMAQI
10th Jul 2025771 AMAQI
10th Jul 2025732 AMAQI
10th Jul 2025743 AMAQI
10th Jul 2025764 AMAQI
28°C24/32°C
10th Jul 2025785 AMAQI
10th Jul 2025786 AMAQI
10th Jul 2025777 AMAQI
10th Jul 2025788 AMAQI
10th Jul 2025809 AMAQI
10th Jul 20258210 AMAQI
10th Jul 20258611 AMAQI
10th Jul 20258812 PMAQI
10th Jul 2025891 PMAQI
10th Jul 2025882 PMAQI
10th Jul 2025873 PMAQI
10th Jul 2025894 PMAQI
10th Jul 2025885 PMAQI
10th Jul 2025786 PMAQI
10th Jul 2025707 PMAQI
10th Jul 2025698 PMAQI
10th Jul 2025729 PMAQI
10th Jul 20257110 PMAQI
10th Jul 20256811 PMAQI
11th Jul 20256712 AMAQI
11th Jul 2025661 AMAQI
11th Jul 2025752 AMAQI
11th Jul 2025753 AMAQI
11th Jul 2025754 AMAQI
29°C25/32°C
11th Jul 2025765 AMAQI
11th Jul 2025766 AMAQI
11th Jul 2025767 AMAQI
11th Jul 2025778 AMAQI
11th Jul 2025589 AMAQI
11th Jul 20255210 AMAQI
11th Jul 20255211 AMAQI
11th Jul 20255312 PMAQI
11th Jul 2025551 PMAQI
11th Jul 2025572 PMAQI
11th Jul 2025563 PMAQI
11th Jul 2025534 PMAQI
11th Jul 2025525 PMAQI
11th Jul 2025486 PMAQI
11th Jul 2025437 PMAQI
11th Jul 2025498 PMAQI
11th Jul 2025619 PMAQI
11th Jul 20256010 PMAQI
11th Jul 20256011 PMAQI
12th Jul 20255912 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025733 AMAQI
12th Jul 2025714 AMAQI
29°C25/32°C
12th Jul 2025695 AMAQI
12th Jul 2025696 AMAQI
12th Jul 2025707 AMAQI
12th Jul 2025698 AMAQI
12th Jul 2025389 AMAQI
12th Jul 20253110 AMAQI
12th Jul 20253811 AMAQI
12th Jul 20254212 PMAQI
12th Jul 2025481 PMAQI
12th Jul 2025482 PMAQI
12th Jul 2025373 PMAQI
12th Jul 2025384 PMAQI
12th Jul 2025395 PMAQI
12th Jul 2025356 PMAQI
12th Jul 2025377 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025579 PMAQI
12th Jul 20255710 PMAQI
12th Jul 20255611 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025601 AMAQI
13th Jul 2025672 AMAQI
13th Jul 2025683 AMAQI
13th Jul 2025654 AMAQI
28°C25/32°C
13th Jul 2025635 AMAQI
13th Jul 2025636 AMAQI
13th Jul 2025637 AMAQI
13th Jul 2025638 AMAQI
13th Jul 2025429 AMAQI
13th Jul 20252010 AMAQI
13th Jul 20252311 AMAQI
13th Jul 20253212 PMAQI
13th Jul 2025381 PMAQI
13th Jul 2025352 PMAQI
13th Jul 2025373 PMAQI
13th Jul 2025384 PMAQI
13th Jul 2025295 PMAQI
13th Jul 2025286 PMAQI
13th Jul 2025307 PMAQI
13th Jul 2025418 PMAQI
13th Jul 2025539 PMAQI
13th Jul 20255310 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20255412 AMAQI
14th Jul 2025571 AMAQI
14th Jul 2025642 AMAQI
14th Jul 2025633 AMAQI
14th Jul 2025624 AMAQI
29°C25/33°C
14th Jul 2025585 AMAQI
14th Jul 2025596 AMAQI
14th Jul 2025597 AMAQI
14th Jul 2025598 AMAQI
14th Jul 2025279 AMAQI
14th Jul 20251710 AMAQI
14th Jul 20251611 AMAQI
14th Jul 20251512 PMAQI
14th Jul 2025211 PMAQI
14th Jul 2025202 PMAQI
14th Jul 2025193 PMAQI
14th Jul 2025214 PMAQI
14th Jul 2025235 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025247 PMAQI
14th Jul 2025368 PMAQI
14th Jul 2025519 PMAQI
14th Jul 20255110 PMAQI
14th Jul 20255011 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025521 AMAQI
15th Jul 2025592 AMAQI
15th Jul 2025603 AMAQI
15th Jul 2025584 AMAQI
26°C24/29°C
15th Jul 2025565 AMAQI
15th Jul 2025556 AMAQI
15th Jul 2025567 AMAQI
15th Jul 2025558 AMAQI
15th Jul 2025299 AMAQI
15th Jul 20252010 AMAQI
15th Jul 20252111 AMAQI
15th Jul 20252612 PMAQI
15th Jul 2025331 PMAQI
15th Jul 2025302 PMAQI
15th Jul 2025323 PMAQI
15th Jul 2025424 PMAQI
15th Jul 2025515 PMAQI
15th Jul 2025586 PMAQI
15th Jul 2025657 PMAQI
15th Jul 2025668 PMAQI
15th Jul 2025609 PMAQI
15th Jul 20255910 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20255612 AMAQI
16th Jul 2025581 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025554 AMAQI
27°C24/31°C
16th Jul 2025535 AMAQI
16th Jul 2025536 AMAQI
16th Jul 2025537 AMAQI
16th Jul 2025538 AMAQI
16th Jul 2025619 AMAQI
16th Jul 20256410 AMAQI
16th Jul 20256511 AMAQI
16th Jul 20256512 PMAQI
16th Jul 2025661 PMAQI
16th Jul 2025642 PMAQI
16th Jul 2025623 PMAQI
16th Jul 2025664 PMAQI
16th Jul 2025675 PMAQI
16th Jul 2025666 PMAQI
16th Jul 2025627 PMAQI
16th Jul 2025588 PMAQI
16th Jul 2025569 PMAQI
16th Jul 20255710 PMAQI
16th Jul 20255711 PMAQI
17th Jul 20255612 AMAQI
17th Jul 2025571 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025564 AMAQI
28°C23/33°C
17th Jul 2025565 AMAQI
17th Jul 2025576 AMAQI
17th Jul 2025577 AMAQI
17th Jul 2025578 AMAQI
17th Jul 2025359 AMAQI
17th Jul 20253010 AMAQI
17th Jul 20252311 AMAQI
17th Jul 20251712 PMAQI
17th Jul 2025201 PMAQI
17th Jul 2025202 PMAQI
17th Jul 2025183 PMAQI
17th Jul 2025184 PMAQI
17th Jul 2025195 PMAQI
17th Jul 2025186 PMAQI
17th Jul 2025177 PMAQI
17th Jul 2025298 PMAQI
17th Jul 2025429 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254111 PMAQI
18th Jul 20254112 AMAQI
18th Jul 2025451 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025544 AMAQI
25°C24/27°C
18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025537 AMAQI
18th Jul 2025538 AMAQI
18th Jul 2025329 AMAQI
18th Jul 20252410 AMAQI
18th Jul 20252411 AMAQI
18th Jul 20252612 PMAQI
18th Jul 2025251 PMAQI
18th Jul 2025342 PMAQI
18th Jul 2025323 PMAQI
18th Jul 2025294 PMAQI
18th Jul 2025305 PMAQI
18th Jul 2025286 PMAQI
18th Jul 2025277 PMAQI
18th Jul 2025348 PMAQI
18th Jul 2025429 PMAQI
18th Jul 20254210 PMAQI
18th Jul 20254211 PMAQI
19th Jul 20254012 AMAQI
19th Jul 2025461 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025514 AMAQI
27°C24/31°C
19th Jul 2025505 AMAQI
19th Jul 2025506 AMAQI
19th Jul 2025497 AMAQI
19th Jul 2025508 AMAQI
19th Jul 2025269 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20252511 AMAQI
19th Jul 20252212 PMAQI
19th Jul 2025221 PMAQI
19th Jul 2025212 PMAQI
19th Jul 2025203 PMAQI
19th Jul 2025274 PMAQI
19th Jul 2025255 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025257 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025379 PMAQI
19th Jul 20253510 PMAQI
19th Jul 20253411 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025411 AMAQI
20th Jul 2025492 AMAQI
20th Jul 2025513 AMAQI
20th Jul 2025484 AMAQI
27°C24/32°C
20th Jul 2025465 AMAQI
20th Jul 2025456 AMAQI
20th Jul 2025467 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025329 AMAQI
20th Jul 20251910 AMAQI
20th Jul 20252011 AMAQI
20th Jul 20252012 PMAQI
20th Jul 2025221 PMAQI
20th Jul 2025222 PMAQI
20th Jul 2025203 PMAQI
20th Jul 2025204 PMAQI
20th Jul 2025165 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025217 PMAQI
20th Jul 2025278 PMAQI
20th Jul 2025329 PMAQI
20th Jul 20253410 PMAQI
20th Jul 20253411 PMAQI
21st Jul 20253312 AMAQI
21st Jul 2025351 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025453 AMAQI
21st Jul 2025444 AMAQI
28°C24/31°C
21st Jul 2025415 AMAQI
21st Jul 2025416 AMAQI
21st Jul 2025417 AMAQI
21st Jul 2025418 AMAQI
21st Jul 2025259 AMAQI
21st Jul 20252010 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20252812 PMAQI
21st Jul 2025281 PMAQI
21st Jul 2025322 PMAQI
21st Jul 2025243 PMAQI
21st Jul 2025234 PMAQI
21st Jul 2025215 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025267 PMAQI
21st Jul 2025288 PMAQI
21st Jul 2025349 PMAQI
21st Jul 20253410 PMAQI
21st Jul 20253311 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025371 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025423 AMAQI
22nd Jul 2025414 AMAQI
28°C25/31°C
22nd Jul 2025385 AMAQI
22nd Jul 2025386 AMAQI
22nd Jul 2025387 AMAQI
22nd Jul 2025388 AMAQI
22nd Jul 2025279 AMAQI
22nd Jul 20252510 AMAQI
22nd Jul 20253811 AMAQI
22nd Jul 20254712 PMAQI
22nd Jul 2025551 PMAQI
22nd Jul 2025552 PMAQI
22nd Jul 2025503 PMAQI
22nd Jul 2025484 PMAQI
22nd Jul 2025445 PMAQI
22nd Jul 2025396 PMAQI
22nd Jul 2025387 PMAQI
22nd Jul 2025308 PMAQI
22nd Jul 2025329 PMAQI
22nd Jul 20253310 PMAQI
22nd Jul 20253111 PMAQI
23rd Jul 20253012 AMAQI
23rd Jul 2025341 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025383 AMAQI
23rd Jul 2025384 AMAQI
28°C25/31°C
23rd Jul 2025395 AMAQI
23rd Jul 2025406 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20253011 AMAQI
23rd Jul 20253312 PMAQI
23rd Jul 2025421 PMAQI
23rd Jul 2025462 PMAQI
23rd Jul 2025453 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025455 PMAQI
23rd Jul 2025376 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025288 PMAQI
23rd Jul 2025279 PMAQI
23rd Jul 20252810 PMAQI
23rd Jul 20252811 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025321 AMAQI
24th Jul 2025382 AMAQI
24th Jul 2025383 AMAQI
24th Jul 2025384 AMAQI
28°C25/32°C
24th Jul 2025385 AMAQI
24th Jul 2025386 AMAQI
24th Jul 2025387 AMAQI
24th Jul 2025378 AMAQI
24th Jul 2025329 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20252411 AMAQI
24th Jul 20252312 PMAQI
24th Jul 2025381 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025383 PMAQI
24th Jul 2025334 PMAQI
24th Jul 2025235 PMAQI
24th Jul 2025206 PMAQI
24th Jul 2025167 PMAQI
24th Jul 2025328 PMAQI
24th Jul 2025349 PMAQI
24th Jul 20253210 PMAQI
24th Jul 20252611 PMAQI
25th Jul 20252812 AMAQI
25th Jul 2025281 AMAQI
25th Jul 2025362 AMAQI
25th Jul 2025373 AMAQI
25th Jul 2025374 AMAQI
29°C25/33°C
25th Jul 2025365 AMAQI
25th Jul 2025366 AMAQI
25th Jul 2025367 AMAQI
25th Jul 2025368 AMAQI
25th Jul 2025249 AMAQI
25th Jul 20252110 AMAQI
25th Jul 20252211 AMAQI
25th Jul 20252212 PMAQI
25th Jul 2025201 PMAQI
25th Jul 2025212 PMAQI
25th Jul 2025203 PMAQI
25th Jul 2025194 PMAQI
25th Jul 2025185 PMAQI
25th Jul 2025196 PMAQI
25th Jul 2025197 PMAQI
25th Jul 2025208 PMAQI
25th Jul 2025269 PMAQI
25th Jul 20252410 PMAQI
25th Jul 20252411 PMAQI
26th Jul 20252412 AMAQI
26th Jul 2025251 AMAQI
26th Jul 2025342 AMAQI
26th Jul 2025343 AMAQI
26th Jul 2025344 AMAQI
29°C25/34°C
26th Jul 2025325 AMAQI
26th Jul 2025326 AMAQI
26th Jul 2025317 AMAQI
26th Jul 2025328 AMAQI
26th Jul 2025209 AMAQI
26th Jul 20252110 AMAQI
26th Jul 20252211 AMAQI
26th Jul 20252612 PMAQI
26th Jul 2025221 PMAQI
26th Jul 2025202 PMAQI
26th Jul 2025223 PMAQI
26th Jul 2025214 PMAQI
26th Jul 2025185 PMAQI
26th Jul 2025166 PMAQI
26th Jul 2025217 PMAQI
26th Jul 2025228 PMAQI
26th Jul 2025259 PMAQI
26th Jul 20252410 PMAQI
26th Jul 20252611 PMAQI
27th Jul 20252512 AMAQI
27th Jul 2025261 AMAQI
27th Jul 2025302 AMAQI
27th Jul 2025313 AMAQI
27th Jul 2025304 AMAQI
29°C25/34°C
27th Jul 2025295 AMAQI
27th Jul 2025296 AMAQI
27th Jul 2025297 AMAQI
27th Jul 2025298 AMAQI
27th Jul 2025259 AMAQI
27th Jul 20252110 AMAQI
27th Jul 20252211 AMAQI
27th Jul 20252212 PMAQI
27th Jul 2025221 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025234 PMAQI
27th Jul 2025205 PMAQI
27th Jul 2025186 PMAQI
27th Jul 2025177 PMAQI
27th Jul 2025198 PMAQI
27th Jul 2025269 PMAQI
27th Jul 20252410 PMAQI
27th Jul 20252411 PMAQI
28th Jul 20252412 AMAQI
28th Jul 2025251 AMAQI
28th Jul 2025282 AMAQI
28th Jul 2025293 AMAQI
28th Jul 2025284 AMAQI
29°C25/34°C
28th Jul 2025275 AMAQI
28th Jul 2025276 AMAQI
28th Jul 2025277 AMAQI
28th Jul 2025278 AMAQI
28th Jul 2025219 AMAQI
28th Jul 20251810 AMAQI
28th Jul 20252711 AMAQI
28th Jul 20253012 PMAQI
28th Jul 2025281 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025303 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025235 PMAQI
28th Jul 2025226 PMAQI
28th Jul 2025197 PMAQI
28th Jul 2025208 PMAQI
28th Jul 2025229 PMAQI
28th Jul 20252210 PMAQI
28th Jul 20252211 PMAQI
29th Jul 20252312 AMAQI
29th Jul 2025241 AMAQI
29th Jul 2025272 AMAQI
29th Jul 2025263 AMAQI
29th Jul 2025264 AMAQI
29°C25/33°C
29th Jul 2025275 AMAQI
29th Jul 2025276 AMAQI
29th Jul 2025267 AMAQI
29th Jul 2025268 AMAQI
29th Jul 2025279 AMAQI
29th Jul 20252510 AMAQI
29th Jul 20253511 AMAQI
29th Jul 20253712 PMAQI
29th Jul 2025371 PMAQI
29th Jul 2025362 PMAQI
29th Jul 2025393 PMAQI
29th Jul 2025434 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025436 PMAQI
29th Jul 2025507 PMAQI
29th Jul 2025448 PMAQI
29th Jul 2025369 PMAQI
29th Jul 20253610 PMAQI
29th Jul 20253011 PMAQI
30th Jul 20253312 AMAQI
30th Jul 2025321 AMAQI
30th Jul 2025282 AMAQI
30th Jul 2025263 AMAQI
30th Jul 2025284 AMAQI
29°C25/33°C
30th Jul 2025285 AMAQI
30th Jul 2025286 AMAQI
30th Jul 2025287 AMAQI
30th Jul 2025288 AMAQI
30th Jul 2025349 AMAQI
30th Jul 20253510 AMAQI
30th Jul 20254011 AMAQI
30th Jul 20254812 PMAQI
30th Jul 2025491 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025513 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025505 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025389 PMAQI
30th Jul 20253710 PMAQI
30th Jul 20253411 PMAQI
31st Jul 20253612 AMAQI
31st Jul 2025331 AMAQI
31st Jul 2025282 AMAQI
31st Jul 2025293 AMAQI
31st Jul 2025284 AMAQI
29°C26/33°C
31st Jul 2025285 AMAQI
31st Jul 2025286 AMAQI
31st Jul 2025287 AMAQI
31st Jul 2025288 AMAQI
31st Jul 2025289 AMAQI
31st Jul 20252810 AMAQI
31st Jul 20254111 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025621 PMAQI
31st Jul 2025622 PMAQI
31st Jul 2025593 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025595 PMAQI
31st Jul 2025546 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025468 PMAQI
31st Jul 2025489 PMAQI
31st Jul 20254510 PMAQI
31st Jul 20253711 PMAQI
1st Aug 20253512 AMAQI
1st Aug 2025411 AMAQI
1st Aug 2025302 AMAQI
1st Aug 2025313 AMAQI
1st Aug 2025344 AMAQI
29°C26/33°C
1st Aug 2025355 AMAQI
1st Aug 2025366 AMAQI
1st Aug 2025387 AMAQI
1st Aug 2025358 AMAQI
1st Aug 2025499 AMAQI
1st Aug 20255410 AMAQI
1st Aug 20255211 AMAQI
1st Aug 20255112 PMAQI
1st Aug 2025541 PMAQI
1st Aug 2025562 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025624 PMAQI
1st Aug 2025625 PMAQI
1st Aug 2025606 PMAQI
1st Aug 2025617 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025479 PMAQI
1st Aug 20254310 PMAQI
1st Aug 20254411 PMAQI
2nd Aug 20254112 AMAQI
2nd Aug 2025361 AMAQI
2nd Aug 2025362 AMAQI
2nd Aug 2025353 AMAQI
2nd Aug 2025364 AMAQI
30°C26/34°C
2nd Aug 2025405 AMAQI
2nd Aug 2025396 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025449 AMAQI
2nd Aug 20254410 AMAQI
2nd Aug 20254511 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025582 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025515 PMAQI
2nd Aug 2025496 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025468 PMAQI
2nd Aug 2025419 PMAQI
2nd Aug 20254110 PMAQI
2nd Aug 20254611 PMAQI
3rd Aug 20254412 AMAQI
3rd Aug 2025401 AMAQI
3rd Aug 2025372 AMAQI
3rd Aug 2025383 AMAQI
3rd Aug 2025404 AMAQI
30°C26/35°C
3rd Aug 2025435 AMAQI
3rd Aug 2025426 AMAQI
3rd Aug 2025417 AMAQI
3rd Aug 2025428 AMAQI
3rd Aug 2025459 AMAQI
3rd Aug 20254610 AMAQI
3rd Aug 20255211 AMAQI
3rd Aug 20255212 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025482 PMAQI
3rd Aug 2025483 PMAQI
3rd Aug 2025514 PMAQI
3rd Aug 2025455 PMAQI
3rd Aug 2025446 PMAQI
3rd Aug 2025467 PMAQI
3rd Aug 2025438 PMAQI
3rd Aug 2025499 PMAQI
3rd Aug 20254810 PMAQI
3rd Aug 20254611 PMAQI
4th Aug 20254812 AMAQI
4th Aug 2025411 AMAQI
4th Aug 2025412 AMAQI
4th Aug 2025403 AMAQI
4th Aug 2025434 AMAQI
30°C26/33°C
4th Aug 2025445 AMAQI
4th Aug 2025446 AMAQI
4th Aug 2025447 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025629 AMAQI
4th Aug 20257310 AMAQI
4th Aug 20258311 AMAQI
4th Aug 20258412 PMAQI
4th Aug 2025791 PMAQI
4th Aug 2025812 PMAQI
4th Aug 2025803 PMAQI
4th Aug 2025734 PMAQI
4th Aug 2025765 PMAQI
4th Aug 2025686 PMAQI
4th Aug 2025707 PMAQI
4th Aug 2025608 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20254911 PMAQI
5th Aug 20255012 AMAQI
5th Aug 2025471 AMAQI
5th Aug 2025422 AMAQI
5th Aug 2025423 AMAQI
5th Aug 2025514 AMAQI
30°C27/34°C
5th Aug 2025545 AMAQI
5th Aug 2025546 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025439 AMAQI
5th Aug 20255210 AMAQI
5th Aug 20255211 AMAQI
5th Aug 20255312 PMAQI
5th Aug 2025551 PMAQI
5th Aug 2025492 PMAQI
5th Aug 2025393 PMAQI
5th Aug 2025534 PMAQI
5th Aug 2025435 PMAQI
5th Aug 2025466 PMAQI
5th Aug 2025467 PMAQI
5th Aug 2025498 PMAQI
5th Aug 2025509 PMAQI
5th Aug 20254610 PMAQI
5th Aug 20254711 PMAQI
6th Aug 20254912 AMAQI
6th Aug 2025511 AMAQI
6th Aug 2025512 AMAQI
6th Aug 2025503 AMAQI
6th Aug 2025504 AMAQI
--°C/°C
6th Aug 2025515 AMAQI
5 AM6th Aug 2025516 AMAQI
6th Aug 2025517 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
49AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
10 AM
37AQI
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. 49), while the lowest AQI was between 10 AM to 10 AM (Avg. 37).
Night time
Avg. Highest Time
2 AM - 4 AM
49AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 PM
43AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 49), while the lowest AQI was between 8 PM to 8 PM (Avg. 43).
2025 Days Vs Air Quality
Tsudamachi Tsuda, Takamatsu, Kagawa, Japan
2025
68%
146
32%
70
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
146 DaysModerate
70 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 68%
Health Risk Level:
Moderate
In 2025, 68% of 217 days were within WHO’s safe air quality limits, and 32% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Tsudamachi Tsuda, 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.
1st January 2025
35AQI
35AQI
2nd January 2025
45AQI
45AQI
3rd January 2025
37AQI
37AQI
4th January 2025
32AQI
32AQI
5th January 2025
32AQI
32AQI
6th January 2025
38AQI
38AQI
7th January 2025
33AQI
33AQI
8th January 2025
29AQI
29AQI
9th January 2025
28AQI
28AQI
10th January 2025
27AQI
27AQI
11th January 2025
28AQI
28AQI
12th January 2025
30AQI
30AQI
13th January 2025
34AQI
34AQI
14th January 2025
44AQI
44AQI
15th January 2025
38AQI
38AQI
16th January 2025
35AQI
35AQI
17th January 2025
30AQI
30AQI
18th January 2025
29AQI
29AQI
19th January 2025
38AQI
38AQI
20th January 2025
36AQI
36AQI
21st January 2025
41AQI
41AQI
22nd January 2025
54AQI
54AQI
23rd January 2025
65AQI
65AQI
24th January 2025
66AQI
66AQI
25th January 2025
44AQI
44AQI
26th January 2025
41AQI
41AQI
27th January 2025
34AQI
34AQI
28th January 2025
36AQI
36AQI
29th January 2025
32AQI
32AQI
30th January 2025
43AQI
43AQI
31st January 2025
62AQI
62AQI
1st February 2025
69AQI
69AQI
2nd February 2025
47AQI
47AQI
3rd February 2025
53AQI
53AQI
4th February 2025
40AQI
40AQI
5th February 2025
41AQI
41AQI
6th February 2025
33AQI
33AQI
7th February 2025
36AQI
36AQI
8th February 2025
32AQI
32AQI
9th February 2025
32AQI
32AQI
10th February 2025
32AQI
32AQI
11th February 2025
34AQI
34AQI
12th February 2025
39AQI
39AQI
13th February 2025
33AQI
33AQI
14th February 2025
38AQI
38AQI
15th February 2025
30AQI
30AQI
16th February 2025
47AQI
47AQI
17th February 2025
46AQI
46AQI
18th February 2025
40AQI
40AQI
19th February 2025
38AQI
38AQI
20th February 2025
34AQI
34AQI
21st February 2025
34AQI
34AQI
22nd February 2025
36AQI
36AQI
23rd February 2025
37AQI
37AQI
24th February 2025
37AQI
37AQI
25th February 2025
39AQI
39AQI
26th February 2025
39AQI
39AQI
27th February 2025
69AQI
69AQI
28th February 2025
77AQI
77AQI
1st March 2025
88AQI
88AQI
2nd March 2025
89AQI
89AQI
3rd March 2025
54AQI
54AQI
4th March 2025
45AQI
45AQI
5th March 2025
34AQI
34AQI
6th March 2025
40AQI
40AQI
7th March 2025
35AQI
35AQI
8th March 2025
38AQI
38AQI
9th March 2025
41AQI
41AQI
10th March 2025
42AQI
42AQI
11th March 2025
42AQI
42AQI
12th March 2025
57AQI
57AQI
13th March 2025
55AQI
55AQI
14th March 2025
48AQI
48AQI
15th March 2025
38AQI
38AQI
16th March 2025
26AQI
26AQI
17th March 2025
41AQI
41AQI
18th March 2025
30AQI
30AQI
19th March 2025
38AQI
38AQI
20th March 2025
45AQI
45AQI
21st March 2025
61AQI
61AQI
22nd March 2025
64AQI
64AQI
23rd March 2025
69AQI
69AQI
24th March 2025
73AQI
73AQI
25th March 2025
71AQI
71AQI
26th March 2025
84AQI
84AQI
27th March 2025
76AQI
76AQI
28th March 2025
53AQI
53AQI
29th March 2025
49AQI
49AQI
30th March 2025
40AQI
40AQI
31st March 2025
38AQI
38AQI
1st April 2025
38AQI
38AQI
2nd April 2025
40AQI
40AQI
3rd April 2025
28AQI
28AQI
4th April 2025
34AQI
34AQI
5th April 2025
40AQI
40AQI
6th April 2025
46AQI
46AQI
7th April 2025
48AQI
48AQI
8th April 2025
48AQI
48AQI
9th April 2025
59AQI
59AQI
10th April 2025
61AQI
61AQI
11th April 2025
60AQI
60AQI
12th April 2025
56AQI
56AQI
13th April 2025
42AQI
42AQI
14th April 2025
54AQI
54AQI
15th April 2025
28AQI
28AQI
16th April 2025
46AQI
46AQI
17th April 2025
47AQI
47AQI
18th April 2025
57AQI
57AQI
19th April 2025
57AQI
57AQI
20th April 2025
56AQI
56AQI
21st April 2025
45AQI
45AQI
22nd April 2025
46AQI
46AQI
23rd April 2025
41AQI
41AQI
24th April 2025
33AQI
33AQI
25th April 2025
63AQI
63AQI
26th April 2025
58AQI
58AQI
27th April 2025
61AQI
61AQI
28th April 2025
55AQI
55AQI
29th April 2025
49AQI
49AQI
30th April 2025
61AQI
61AQI
1st May 2025
56AQI
56AQI
2nd May 2025
40AQI
40AQI
3rd May 2025
50AQI
50AQI
4th May 2025
38AQI
38AQI
5th May 2025
45AQI
45AQI
6th May 2025
27AQI
27AQI
7th May 2025
33AQI
33AQI
8th May 2025
28AQI
28AQI
9th May 2025
34AQI
34AQI
10th May 2025
30AQI
30AQI
11th May 2025
36AQI
36AQI
12th May 2025
50AQI
50AQI
13th May 2025
56AQI
56AQI
14th May 2025
60AQI
60AQI
15th May 2025
58AQI
58AQI
16th May 2025
54AQI
54AQI
17th May 2025
37AQI
37AQI
18th May 2025
51AQI
51AQI
19th May 2025
56AQI
56AQI
20th May 2025
62AQI
62AQI
21st May 2025
46AQI
46AQI
22nd May 2025
36AQI
36AQI
23rd May 2025
50AQI
50AQI
24th May 2025
36AQI
36AQI
25th May 2025
27AQI
27AQI
26th May 2025
30AQI
30AQI
27th May 2025
36AQI
36AQI
28th May 2025
37AQI
37AQI
29th May 2025
38AQI
38AQI
30th May 2025
37AQI
37AQI
31st May 2025
40AQI
40AQI
1st June 2025
47AQI
47AQI
2nd June 2025
51AQI
51AQI
3rd June 2025
30AQI
30AQI
4th June 2025
46AQI
46AQI
5th June 2025
46AQI
46AQI
6th June 2025
51AQI
51AQI
7th June 2025
55AQI
55AQI
8th June 2025
67AQI
67AQI
9th June 2025
43AQI
43AQI
10th June 2025
30AQI
30AQI
11th June 2025
39AQI
39AQI
12th June 2025
57AQI
57AQI
13th June 2025
53AQI
53AQI
14th June 2025
32AQI
32AQI
15th June 2025
31AQI
31AQI
16th June 2025
45AQI
45AQI
17th June 2025
36AQI
36AQI
18th June 2025
47AQI
47AQI
19th June 2025
51AQI
51AQI
20th June 2025
57AQI
57AQI
21st June 2025
54AQI
54AQI
22nd June 2025
53AQI
53AQI
23rd June 2025
40AQI
40AQI
24th June 2025
38AQI
38AQI
25th June 2025
37AQI
37AQI
26th June 2025
40AQI
40AQI
27th June 2025
52AQI
52AQI
28th June 2025
57AQI
57AQI
29th June 2025
57AQI
57AQI
30th June 2025
59AQI
59AQI
1st July 2025
61AQI
61AQI
2nd July 2025
84AQI
84AQI
3rd July 2025
79AQI
79AQI
4th July 2025
97AQI
97AQI
5th July 2025
85AQI
85AQI
6th July 2025
67AQI
67AQI
7th July 2025
66AQI
66AQI
8th July 2025
71AQI
71AQI
9th July 2025
83AQI
83AQI
10th July 2025
78AQI
78AQI
11th July 2025
61AQI
61AQI
12th July 2025
53AQI
53AQI
13th July 2025
47AQI
47AQI
14th July 2025
41AQI
41AQI
15th July 2025
50AQI
50AQI
16th July 2025
59AQI
59AQI
17th July 2025
38AQI
38AQI
18th July 2025
40AQI
40AQI
19th July 2025
36AQI
36AQI
20th July 2025
33AQI
33AQI
21st July 2025
32AQI
32AQI
22nd July 2025
39AQI
39AQI
23rd July 2025
36AQI
36AQI
24th July 2025
32AQI
32AQI
25th July 2025
26AQI
26AQI
26th July 2025
25AQI
25AQI
27th July 2025
24AQI
24AQI
28th July 2025
25AQI
25AQI
29th July 2025
33AQI
33AQI
30th July 2025
38AQI
38AQI
31st July 2025
42AQI
42AQI
1st August 2025
46AQI
46AQI
2nd August 2025
44AQI
44AQI
3rd August 2025
45AQI
45AQI
4th August 2025
58AQI
58AQI
39AQI
42AQI
52AQI
49AQI
42AQI
47AQI
51AQI
48AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202546AQI
27
4
24
4
18
13
17
13
23
8
16
14
18
13
3
1
146
70
Highest AQI recorded in
March52AQI
Lowest AQI recorded in
January39AQI
202439AQI
31
26
3
25
6
20
10
25
6
24
6
28
3
24
7
26
4
31
25
5
31
316
50
Highest AQI recorded in
April48AQI
Lowest AQI recorded in
December31AQI
202341AQI
23
7
1
23
5
21
10
21
9
24
7
19
11
22
9
28
3
27
3
26
5
24
5
24
7
282
81
1
Highest AQI recorded in
April48AQI
Lowest AQI recorded in
August31AQI
202241AQI
28
3
16
5
20
11
13
4
17
14
23
7
16
5
1
24
4
27
4
25
5
29
2
239
64
Highest AQI recorded in
May50AQI
Lowest AQI recorded in
August25AQI
202138AQI
25
6
23
5
24
5
20
1
22
9
23
7
27
4
28
3
27
3
29
2
22
8
29
2
299
55
Highest AQI recorded in
May45AQI
Lowest AQI recorded in
August33AQI
202036AQI
10
3
20
1
17
1
24
6
29
2
15
15
1
18
1
30
1
30
25
6
218
36
1
Highest AQI recorded in
August53AQI
Lowest AQI recorded in
September29AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
46AQILeast Polluted Year Recorded
2020(Avg.)
36AQITsudamachi Tsuda's annual 2025 AQI (46) shows an average percentage change of 18.3% (worsened AQI) compared to previous years: 2020 (36), 2021 (38), 2022 (41), 2023 (41), 2024 (39).
