Kariya, Aichi, 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
Kariya, Aichi, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
65AQILowest AQI recorded on
19th Aug 2021
11AQISame Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 52 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Kariya, Aichi, Japan
AQI
Day
Night
.
4 AM6th Aug 2025
7 PM
3 AM7th Aug 2025
Day time
Avg. Highest Time
6PM6th Aug
54AQI
Avg. Lowest Time
11AM6th Aug
44AQI
Night time
Avg. Highest Time
7PM6th Aug
57AQI
Avg. Lowest Time
3AM7th Aug
50AQI
In the last 24 hours,
Kariya's AQI reached its highest point of 57 at 7 PM during the Night, while the lowest point, 44, was recorded at 11 AM during the Day between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kariya, Aichi, Japan
JulAug
08th - 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 - 07th07th
Day
Night
8th Jul 2025734 AMAQI
8th Jul 2025715 AMAQI
8th Jul 2025716 AMAQI
8th Jul 2025727 AMAQI
8th Jul 2025718 AMAQI
8th Jul 2025649 AMAQI
8th Jul 20256110 AMAQI
8th Jul 20256511 AMAQI
8th Jul 20256912 PMAQI
8th Jul 2025731 PMAQI
8th Jul 2025772 PMAQI
8th Jul 2025813 PMAQI
8th Jul 2025874 PMAQI
8th Jul 2025935 PMAQI
8th Jul 2025996 PMAQI
8th Jul 2025977 PMAQI
8th Jul 2025908 PMAQI
8th Jul 2025799 PMAQI
8th Jul 20257910 PMAQI
8th Jul 20257911 PMAQI
9th Jul 20257812 AMAQI
9th Jul 2025751 AMAQI
9th Jul 2025712 AMAQI
9th Jul 2025723 AMAQI
29°C26/33°C
9th Jul 2025724 AMAQI
9th Jul 2025725 AMAQI
9th Jul 2025726 AMAQI
9th Jul 2025727 AMAQI
9th Jul 2025728 AMAQI
9th Jul 2025909 AMAQI
9th Jul 202510410 AMAQI
9th Jul 202511511 AMAQI
9th Jul 202511512 PMAQI
9th Jul 20251041 PMAQI
9th Jul 20251032 PMAQI
9th Jul 2025993 PMAQI
9th Jul 2025984 PMAQI
9th Jul 20251005 PMAQI
9th Jul 2025966 PMAQI
9th Jul 20251077 PMAQI
9th Jul 2025988 PMAQI
9th Jul 2025809 PMAQI
9th Jul 20257810 PMAQI
9th Jul 20257611 PMAQI
10th Jul 20257412 AMAQI
10th Jul 2025731 AMAQI
10th Jul 2025722 AMAQI
10th Jul 2025723 AMAQI
29°C26/33°C
10th Jul 2025744 AMAQI
10th Jul 2025785 AMAQI
10th Jul 2025786 AMAQI
10th Jul 2025787 AMAQI
10th Jul 2025788 AMAQI
10th Jul 2025789 AMAQI
10th Jul 20258010 AMAQI
10th Jul 20258011 AMAQI
10th Jul 20258112 PMAQI
10th Jul 2025781 PMAQI
10th Jul 2025762 PMAQI
10th Jul 2025673 PMAQI
10th Jul 2025614 PMAQI
10th Jul 2025545 PMAQI
10th Jul 2025506 PMAQI
10th Jul 2025487 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025649 PMAQI
10th Jul 20256510 PMAQI
10th Jul 20256511 PMAQI
11th Jul 20256712 AMAQI
11th Jul 2025711 AMAQI
11th Jul 2025732 AMAQI
11th Jul 2025733 AMAQI
30°C26/34°C
11th Jul 2025734 AMAQI
11th Jul 2025745 AMAQI
11th Jul 2025746 AMAQI
11th Jul 2025737 AMAQI
11th Jul 2025748 AMAQI
11th Jul 2025569 AMAQI
11th Jul 20254710 AMAQI
11th Jul 20254411 AMAQI
11th Jul 20254212 PMAQI
11th Jul 2025481 PMAQI
11th Jul 2025482 PMAQI
11th Jul 2025483 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025465 PMAQI
11th Jul 2025466 PMAQI
11th Jul 2025457 PMAQI
11th Jul 2025528 PMAQI
11th Jul 2025629 PMAQI
11th Jul 20256110 PMAQI
11th Jul 20256111 PMAQI
12th Jul 20256012 AMAQI
12th Jul 2025651 AMAQI
12th Jul 2025712 AMAQI
12th Jul 2025713 AMAQI
28°C26/31°C
12th Jul 2025704 AMAQI
12th Jul 2025685 AMAQI
12th Jul 2025686 AMAQI
12th Jul 2025687 AMAQI
12th Jul 2025688 AMAQI
12th Jul 2025499 AMAQI
12th Jul 20254610 AMAQI
12th Jul 20254811 AMAQI
12th Jul 20254712 PMAQI
12th Jul 2025461 PMAQI
12th Jul 2025472 PMAQI
12th Jul 2025473 PMAQI
12th Jul 2025434 PMAQI
12th Jul 2025425 PMAQI
12th Jul 2025406 PMAQI
12th Jul 2025447 PMAQI
12th Jul 2025508 PMAQI
12th Jul 2025589 PMAQI
12th Jul 20255810 PMAQI
12th Jul 20255811 PMAQI
13th Jul 20255812 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025672 AMAQI
13th Jul 2025673 AMAQI
28°C25/32°C
13th Jul 2025654 AMAQI
13th Jul 2025645 AMAQI
13th Jul 2025646 AMAQI
13th Jul 2025637 AMAQI
13th Jul 2025648 AMAQI
13th Jul 2025519 AMAQI
13th Jul 20253910 AMAQI
13th Jul 20254011 AMAQI
13th Jul 20254112 PMAQI
13th Jul 2025461 PMAQI
13th Jul 2025472 PMAQI
13th Jul 2025443 PMAQI
13th Jul 2025414 PMAQI
13th Jul 2025415 PMAQI
13th Jul 2025416 PMAQI
13th Jul 2025397 PMAQI
13th Jul 2025458 PMAQI
13th Jul 2025569 PMAQI
13th Jul 20255610 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255412 AMAQI
14th Jul 2025581 AMAQI
14th Jul 2025632 AMAQI
14th Jul 2025633 AMAQI
28°C25/32°C
14th Jul 2025624 AMAQI
14th Jul 2025605 AMAQI
14th Jul 2025606 AMAQI
14th Jul 2025607 AMAQI
14th Jul 2025608 AMAQI
14th Jul 2025379 AMAQI
14th Jul 20252810 AMAQI
14th Jul 20252411 AMAQI
14th Jul 20252512 PMAQI
14th Jul 2025291 PMAQI
14th Jul 2025262 PMAQI
14th Jul 2025233 PMAQI
14th Jul 2025264 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025256 PMAQI
14th Jul 2025277 PMAQI
14th Jul 2025388 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20255111 PMAQI
15th Jul 20255112 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025592 AMAQI
15th Jul 2025593 AMAQI
28°C25/32°C
15th Jul 2025584 AMAQI
15th Jul 2025565 AMAQI
15th Jul 2025566 AMAQI
15th Jul 2025567 AMAQI
15th Jul 2025568 AMAQI
15th Jul 2025299 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20252911 AMAQI
15th Jul 20253512 PMAQI
15th Jul 2025391 PMAQI
15th Jul 2025402 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025474 PMAQI
15th Jul 2025515 PMAQI
15th Jul 2025626 PMAQI
15th Jul 2025697 PMAQI
15th Jul 2025638 PMAQI
15th Jul 2025599 PMAQI
15th Jul 20255810 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20255812 AMAQI
16th Jul 2025571 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
27°C25/31°C
16th Jul 2025554 AMAQI
16th Jul 2025545 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025589 AMAQI
16th Jul 20255910 AMAQI
16th Jul 20255911 AMAQI
16th Jul 20255812 PMAQI
16th Jul 2025571 PMAQI
16th Jul 2025572 PMAQI
16th Jul 2025573 PMAQI
16th Jul 2025574 PMAQI
16th Jul 2025585 PMAQI
16th Jul 2025566 PMAQI
16th Jul 2025557 PMAQI
16th Jul 2025558 PMAQI
16th Jul 2025549 PMAQI
16th Jul 20255410 PMAQI
16th Jul 20255311 PMAQI
17th Jul 20255312 AMAQI
17th Jul 2025531 AMAQI
17th Jul 2025552 AMAQI
17th Jul 2025553 AMAQI
27°C25/31°C
17th Jul 2025554 AMAQI
17th Jul 2025555 AMAQI
17th Jul 2025566 AMAQI
17th Jul 2025567 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025329 AMAQI
17th Jul 20252510 AMAQI
17th Jul 20252211 AMAQI
17th Jul 20252112 PMAQI
17th Jul 2025281 PMAQI
17th Jul 2025312 PMAQI
17th Jul 2025353 PMAQI
17th Jul 2025364 PMAQI
17th Jul 2025355 PMAQI
17th Jul 2025326 PMAQI
17th Jul 2025337 PMAQI
17th Jul 2025388 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254710 PMAQI
17th Jul 20254811 PMAQI
18th Jul 20254712 AMAQI
18th Jul 2025521 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025553 AMAQI
25°C24/26°C
18th Jul 2025544 AMAQI
18th Jul 2025525 AMAQI
18th Jul 2025526 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025528 AMAQI
18th Jul 2025369 AMAQI
18th Jul 20253210 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20253312 PMAQI
18th Jul 2025341 PMAQI
18th Jul 2025352 PMAQI
18th Jul 2025353 PMAQI
18th Jul 2025374 PMAQI
18th Jul 2025385 PMAQI
18th Jul 2025426 PMAQI
18th Jul 2025407 PMAQI
18th Jul 2025438 PMAQI
18th Jul 2025479 PMAQI
18th Jul 20254610 PMAQI
18th Jul 20254511 PMAQI
19th Jul 20254512 AMAQI
19th Jul 2025471 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
27°C23/30°C
19th Jul 2025514 AMAQI
19th Jul 2025505 AMAQI
19th Jul 2025496 AMAQI
19th Jul 2025497 AMAQI
19th Jul 2025508 AMAQI
19th Jul 2025369 AMAQI
19th Jul 20253310 AMAQI
19th Jul 20252811 AMAQI
19th Jul 20252712 PMAQI
19th Jul 2025291 PMAQI
19th Jul 2025312 PMAQI
19th Jul 2025293 PMAQI
19th Jul 2025284 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025338 PMAQI
19th Jul 2025399 PMAQI
19th Jul 20253810 PMAQI
19th Jul 20253711 PMAQI
20th Jul 20253812 AMAQI
20th Jul 2025421 AMAQI
20th Jul 2025502 AMAQI
20th Jul 2025503 AMAQI
27°C24/31°C
20th Jul 2025484 AMAQI
20th Jul 2025465 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025467 AMAQI
20th Jul 2025468 AMAQI
20th Jul 2025389 AMAQI
20th Jul 20253210 AMAQI
20th Jul 20253211 AMAQI
20th Jul 20253112 PMAQI
20th Jul 2025351 PMAQI
20th Jul 2025312 PMAQI
20th Jul 2025293 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025245 PMAQI
20th Jul 2025276 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025298 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253710 PMAQI
20th Jul 20253511 PMAQI
21st Jul 20253512 AMAQI
21st Jul 2025391 AMAQI
21st Jul 2025452 AMAQI
21st Jul 2025463 AMAQI
28°C24/32°C
21st Jul 2025444 AMAQI
21st Jul 2025425 AMAQI
21st Jul 2025436 AMAQI
21st Jul 2025427 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025279 AMAQI
21st Jul 20252410 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20253012 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025292 PMAQI
21st Jul 2025283 PMAQI
21st Jul 2025304 PMAQI
21st Jul 2025295 PMAQI
21st Jul 2025296 PMAQI
21st Jul 2025307 PMAQI
21st Jul 2025308 PMAQI
21st Jul 2025369 PMAQI
21st Jul 20253510 PMAQI
21st Jul 20253311 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025351 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025423 AMAQI
29°C25/33°C
22nd Jul 2025404 AMAQI
22nd Jul 2025395 AMAQI
22nd Jul 2025386 AMAQI
22nd Jul 2025387 AMAQI
22nd Jul 2025398 AMAQI
22nd Jul 2025279 AMAQI
22nd Jul 20252710 AMAQI
22nd Jul 20253511 AMAQI
22nd Jul 20253912 PMAQI
22nd Jul 2025381 PMAQI
22nd Jul 2025422 PMAQI
22nd Jul 2025443 PMAQI
22nd Jul 2025434 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025376 PMAQI
22nd Jul 2025397 PMAQI
22nd Jul 2025388 PMAQI
22nd Jul 2025369 PMAQI
22nd Jul 20253310 PMAQI
22nd Jul 20253311 PMAQI
23rd Jul 20253212 AMAQI
23rd Jul 2025341 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025383 AMAQI
29°C26/34°C
23rd Jul 2025384 AMAQI
23rd Jul 2025385 AMAQI
23rd Jul 2025386 AMAQI
23rd Jul 2025387 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025299 AMAQI
23rd Jul 20253010 AMAQI
23rd Jul 20253611 AMAQI
23rd Jul 20253312 PMAQI
23rd Jul 2025351 PMAQI
23rd Jul 2025462 PMAQI
23rd Jul 2025453 PMAQI
23rd Jul 2025454 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025456 PMAQI
23rd Jul 2025447 PMAQI
23rd Jul 2025408 PMAQI
23rd Jul 2025369 PMAQI
23rd Jul 20253410 PMAQI
23rd Jul 20253211 PMAQI
24th Jul 20253112 AMAQI
24th Jul 2025331 AMAQI
24th Jul 2025372 AMAQI
24th Jul 2025373 AMAQI
29°C26/33°C
24th Jul 2025374 AMAQI
24th Jul 2025375 AMAQI
24th Jul 2025376 AMAQI
24th Jul 2025377 AMAQI
24th Jul 2025378 AMAQI
24th Jul 2025309 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20253111 AMAQI
24th Jul 20253512 PMAQI
24th Jul 2025391 PMAQI
24th Jul 2025492 PMAQI
24th Jul 2025493 PMAQI
24th Jul 2025434 PMAQI
24th Jul 2025385 PMAQI
24th Jul 2025306 PMAQI
24th Jul 2025267 PMAQI
24th Jul 2025278 PMAQI
24th Jul 2025309 PMAQI
24th Jul 20252910 PMAQI
24th Jul 20252811 PMAQI
25th Jul 20252612 AMAQI
25th Jul 2025301 AMAQI
25th Jul 2025352 AMAQI
25th Jul 2025363 AMAQI
29°C26/34°C
25th Jul 2025364 AMAQI
25th Jul 2025365 AMAQI
25th Jul 2025376 AMAQI
25th Jul 2025367 AMAQI
25th Jul 2025368 AMAQI
25th Jul 2025259 AMAQI
25th Jul 20252410 AMAQI
25th Jul 20252511 AMAQI
25th Jul 20252512 PMAQI
25th Jul 2025261 PMAQI
25th Jul 2025232 PMAQI
25th Jul 2025213 PMAQI
25th Jul 2025204 PMAQI
25th Jul 2025195 PMAQI
25th Jul 2025216 PMAQI
25th Jul 2025217 PMAQI
25th Jul 2025258 PMAQI
25th Jul 2025319 PMAQI
25th Jul 20253010 PMAQI
25th Jul 20253111 PMAQI
26th Jul 20253112 AMAQI
26th Jul 2025311 AMAQI
26th Jul 2025342 AMAQI
26th Jul 2025353 AMAQI
29°C26/33°C
26th Jul 2025344 AMAQI
26th Jul 2025335 AMAQI
26th Jul 2025326 AMAQI
26th Jul 2025327 AMAQI
26th Jul 2025328 AMAQI
26th Jul 2025239 AMAQI
26th Jul 20252310 AMAQI
26th Jul 20252811 AMAQI
26th Jul 20253012 PMAQI
26th Jul 2025291 PMAQI
26th Jul 2025252 PMAQI
26th Jul 2025253 PMAQI
26th Jul 2025244 PMAQI
26th Jul 2025265 PMAQI
26th Jul 2025276 PMAQI
26th Jul 2025297 PMAQI
26th Jul 2025348 PMAQI
26th Jul 2025329 PMAQI
26th Jul 20253010 PMAQI
26th Jul 20253111 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025321 AMAQI
27th Jul 2025332 AMAQI
27th Jul 2025323 AMAQI
29°C26/34°C
27th Jul 2025324 AMAQI
27th Jul 2025315 AMAQI
27th Jul 2025316 AMAQI
27th Jul 2025317 AMAQI
27th Jul 2025318 AMAQI
27th Jul 2025289 AMAQI
27th Jul 20252810 AMAQI
27th Jul 20252111 AMAQI
27th Jul 20252112 PMAQI
27th Jul 2025261 PMAQI
27th Jul 2025302 PMAQI
27th Jul 2025253 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025225 PMAQI
27th Jul 2025226 PMAQI
27th Jul 2025227 PMAQI
27th Jul 2025248 PMAQI
27th Jul 2025279 PMAQI
27th Jul 20252710 PMAQI
27th Jul 20252511 PMAQI
28th Jul 20252512 AMAQI
28th Jul 2025271 AMAQI
28th Jul 2025312 AMAQI
28th Jul 2025313 AMAQI
29°C26/33°C
28th Jul 2025314 AMAQI
28th Jul 2025305 AMAQI
28th Jul 2025306 AMAQI
28th Jul 2025307 AMAQI
28th Jul 2025308 AMAQI
28th Jul 2025239 AMAQI
28th Jul 20252410 AMAQI
28th Jul 20252911 AMAQI
28th Jul 20252812 PMAQI
28th Jul 2025281 PMAQI
28th Jul 2025322 PMAQI
28th Jul 2025333 PMAQI
28th Jul 2025344 PMAQI
28th Jul 2025365 PMAQI
28th Jul 2025396 PMAQI
28th Jul 2025347 PMAQI
28th Jul 2025318 PMAQI
28th Jul 2025299 PMAQI
28th Jul 20252810 PMAQI
28th Jul 20252911 PMAQI
29th Jul 20252612 AMAQI
29th Jul 2025261 AMAQI
29th Jul 2025292 AMAQI
29th Jul 2025293 AMAQI
30°C26/34°C
29th Jul 2025294 AMAQI
29th Jul 2025295 AMAQI
29th Jul 2025296 AMAQI
29th Jul 2025297 AMAQI
29th Jul 2025298 AMAQI
29th Jul 2025319 AMAQI
29th Jul 20253110 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20254812 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025522 PMAQI
29th Jul 2025503 PMAQI
29th Jul 2025524 PMAQI
29th Jul 2025565 PMAQI
29th Jul 2025556 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025498 PMAQI
29th Jul 2025419 PMAQI
29th Jul 20253810 PMAQI
29th Jul 20253411 PMAQI
30th Jul 20253212 AMAQI
30th Jul 2025301 AMAQI
30th Jul 2025292 AMAQI
30th Jul 2025283 AMAQI
30°C27/36°C
30th Jul 2025304 AMAQI
30th Jul 2025325 AMAQI
30th Jul 2025326 AMAQI
30th Jul 2025327 AMAQI
30th Jul 2025328 AMAQI
30th Jul 2025399 AMAQI
30th Jul 20254510 AMAQI
30th Jul 20254911 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025571 PMAQI
30th Jul 2025592 PMAQI
30th Jul 2025593 PMAQI
30th Jul 2025594 PMAQI
30th Jul 2025585 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025497 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025419 PMAQI
30th Jul 20253810 PMAQI
30th Jul 20253711 PMAQI
31st Jul 20253712 AMAQI
31st Jul 2025331 AMAQI
31st Jul 2025302 AMAQI
31st Jul 2025313 AMAQI
30°C27/35°C
31st Jul 2025304 AMAQI
31st Jul 2025295 AMAQI
31st Jul 2025296 AMAQI
31st Jul 2025297 AMAQI
31st Jul 2025298 AMAQI
31st Jul 2025299 AMAQI
31st Jul 20252910 AMAQI
31st Jul 20254011 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025554 PMAQI
31st Jul 2025575 PMAQI
31st Jul 2025576 PMAQI
31st Jul 2025557 PMAQI
31st Jul 2025448 PMAQI
31st Jul 2025429 PMAQI
31st Jul 20254110 PMAQI
31st Jul 20253611 PMAQI
1st Aug 20253512 AMAQI
1st Aug 2025321 AMAQI
1st Aug 2025312 AMAQI
1st Aug 2025313 AMAQI
30°C27/33°C
1st Aug 2025334 AMAQI
1st Aug 2025335 AMAQI
1st Aug 2025356 AMAQI
1st Aug 2025357 AMAQI
1st Aug 2025358 AMAQI
1st Aug 2025459 AMAQI
1st Aug 20254610 AMAQI
1st Aug 20255211 AMAQI
1st Aug 20255112 PMAQI
1st Aug 2025551 PMAQI
1st Aug 2025572 PMAQI
1st Aug 2025593 PMAQI
1st Aug 2025614 PMAQI
1st Aug 2025635 PMAQI
1st Aug 2025616 PMAQI
1st Aug 2025627 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025449 PMAQI
1st Aug 20254310 PMAQI
1st Aug 20254611 PMAQI
2nd Aug 20254212 AMAQI
2nd Aug 2025361 AMAQI
2nd Aug 2025342 AMAQI
2nd Aug 2025343 AMAQI
31°C27/37°C
2nd Aug 2025364 AMAQI
2nd Aug 2025395 AMAQI
2nd Aug 2025406 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025499 AMAQI
2nd Aug 20254710 AMAQI
2nd Aug 20255211 AMAQI
2nd Aug 20255012 PMAQI
2nd Aug 2025511 PMAQI
2nd Aug 2025552 PMAQI
2nd Aug 2025563 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025506 PMAQI
2nd Aug 2025487 PMAQI
2nd Aug 2025478 PMAQI
2nd Aug 2025409 PMAQI
2nd Aug 20253910 PMAQI
2nd Aug 20254411 PMAQI
3rd Aug 20254312 AMAQI
3rd Aug 2025391 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025383 AMAQI
31°C27/37°C
3rd Aug 2025414 AMAQI
3rd Aug 2025425 AMAQI
3rd Aug 2025416 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025418 AMAQI
3rd Aug 2025429 AMAQI
3rd Aug 20255010 AMAQI
3rd Aug 20255311 AMAQI
3rd Aug 20255512 PMAQI
3rd Aug 2025531 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025534 PMAQI
3rd Aug 2025475 PMAQI
3rd Aug 2025496 PMAQI
3rd Aug 2025497 PMAQI
3rd Aug 2025478 PMAQI
3rd Aug 2025489 PMAQI
3rd Aug 20254810 PMAQI
3rd Aug 20254511 PMAQI
4th Aug 20254512 AMAQI
4th Aug 2025411 AMAQI
4th Aug 2025412 AMAQI
4th Aug 2025413 AMAQI
32°C28/37°C
4th Aug 2025434 AMAQI
4th Aug 2025435 AMAQI
4th Aug 2025446 AMAQI
4th Aug 2025447 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025639 AMAQI
4th Aug 20257910 AMAQI
4th Aug 20258411 AMAQI
4th Aug 20258312 PMAQI
4th Aug 2025841 PMAQI
4th Aug 2025882 PMAQI
4th Aug 2025853 PMAQI
4th Aug 2025824 PMAQI
4th Aug 2025895 PMAQI
4th Aug 2025866 PMAQI
4th Aug 2025767 PMAQI
4th Aug 2025678 PMAQI
4th Aug 2025579 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20254911 PMAQI
5th Aug 20255212 AMAQI
5th Aug 2025471 AMAQI
5th Aug 2025422 AMAQI
5th Aug 2025423 AMAQI
30°C27/34°C
5th Aug 2025514 AMAQI
5th Aug 2025555 AMAQI
5th Aug 2025556 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025559 AMAQI
5th Aug 20255210 AMAQI
5th Aug 20255111 AMAQI
5th Aug 20255612 PMAQI
5th Aug 2025551 PMAQI
5th Aug 2025512 PMAQI
5th Aug 2025443 PMAQI
5th Aug 2025514 PMAQI
5th Aug 2025485 PMAQI
5th Aug 2025456 PMAQI
5th Aug 2025477 PMAQI
5th Aug 2025508 PMAQI
5th Aug 2025529 PMAQI
5th Aug 20254910 PMAQI
5th Aug 20254711 PMAQI
6th Aug 20254912 AMAQI
6th Aug 2025521 AMAQI
6th Aug 2025502 AMAQI
6th Aug 2025493 AMAQI
32°C28/37°C
6th Aug 2025514 AMAQI
6th Aug 2025525 AMAQI
6th Aug 2025526 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025528 AMAQI
6th Aug 2025479 AMAQI
6th Aug 20254410 AMAQI
6th Aug 20254411 AMAQI
6th Aug 20255212 PMAQI
6th Aug 2025521 PMAQI
6th Aug 2025462 PMAQI
6th Aug 2025453 PMAQI
6th Aug 2025504 PMAQI
6th Aug 2025515 PMAQI
6th Aug 2025546 PMAQI
6th Aug 2025577 PMAQI
6th Aug 2025558 PMAQI
6th Aug 2025539 PMAQI
6th Aug 20255310 PMAQI
6th Aug 20255211 PMAQI
7th Aug 20255212 AMAQI
7th Aug 2025501 AMAQI
7th Aug 2025502 AMAQI
7th Aug 2025503 AMAQI
33°C29/36°C
7th Aug 2025504 AMAQI
4 AM7th Aug 2025505 AMAQI
7th Aug 2025496 AMAQI
7th Aug 2025487 AMAQI
7th Aug 2025498 AMAQI
7th Aug 2025429 AMAQI
7th Aug 20254510 AMAQI
7th Aug 20254811 AMAQI
11 AM7th Aug 20254312 PMAQI
7th Aug 2025411 PMAQI
7 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 8 AM
48AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 AM - 7 PM
46AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 8 AM (Avg. 48), while the lowest AQI was between 9 AM to 7 PM (Avg. 46).
Night time
Avg. Highest Time
12 AM - 11 PM
47AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
47AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 47), while the lowest AQI was between 12 AM to 11 PM (Avg. 47).
2025 Days Vs Air Quality
Kariya, Aichi, Japan
2025
92%
199
8%
18
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Good
199 DaysModerate
18 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2025, 92% of 219 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Kariya, Aichi, 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
26AQI
26AQI
2nd January 2025
29AQI
29AQI
3rd January 2025
29AQI
29AQI
4th January 2025
27AQI
27AQI
5th January 2025
25AQI
25AQI
6th January 2025
22AQI
22AQI
7th January 2025
26AQI
26AQI
8th January 2025
25AQI
25AQI
9th January 2025
27AQI
27AQI
10th January 2025
22AQI
22AQI
11th January 2025
24AQI
24AQI
12th January 2025
24AQI
24AQI
13th January 2025
26AQI
26AQI
14th January 2025
30AQI
30AQI
15th January 2025
30AQI
30AQI
16th January 2025
25AQI
25AQI
17th January 2025
27AQI
27AQI
18th January 2025
26AQI
26AQI
19th January 2025
29AQI
29AQI
20th January 2025
29AQI
29AQI
21st January 2025
32AQI
32AQI
22nd January 2025
32AQI
32AQI
23rd January 2025
41AQI
41AQI
24th January 2025
37AQI
37AQI
25th January 2025
38AQI
38AQI
26th January 2025
32AQI
32AQI
27th January 2025
27AQI
27AQI
28th January 2025
31AQI
31AQI
29th January 2025
29AQI
29AQI
30th January 2025
29AQI
29AQI
31st January 2025
34AQI
34AQI
1st February 2025
38AQI
38AQI
2nd February 2025
28AQI
28AQI
3rd February 2025
33AQI
33AQI
4th February 2025
30AQI
30AQI
5th February 2025
31AQI
31AQI
6th February 2025
30AQI
30AQI
7th February 2025
31AQI
31AQI
8th February 2025
29AQI
29AQI
9th February 2025
29AQI
29AQI
10th February 2025
29AQI
29AQI
11th February 2025
30AQI
30AQI
12th February 2025
25AQI
25AQI
13th February 2025
32AQI
32AQI
14th February 2025
28AQI
28AQI
15th February 2025
29AQI
29AQI
16th February 2025
31AQI
31AQI
17th February 2025
33AQI
33AQI
18th February 2025
30AQI
30AQI
19th February 2025
30AQI
30AQI
20th February 2025
29AQI
29AQI
21st February 2025
29AQI
29AQI
22nd February 2025
30AQI
30AQI
23rd February 2025
30AQI
30AQI
24th February 2025
32AQI
32AQI
25th February 2025
33AQI
33AQI
26th February 2025
36AQI
36AQI
27th February 2025
40AQI
40AQI
28th February 2025
39AQI
39AQI
1st March 2025
41AQI
41AQI
2nd March 2025
40AQI
40AQI
3rd March 2025
33AQI
33AQI
4th March 2025
28AQI
28AQI
5th March 2025
24AQI
24AQI
6th March 2025
31AQI
31AQI
7th March 2025
31AQI
31AQI
8th March 2025
32AQI
32AQI
9th March 2025
36AQI
36AQI
10th March 2025
34AQI
34AQI
11th March 2025
30AQI
30AQI
12th March 2025
27AQI
27AQI
13th March 2025
35AQI
35AQI
14th March 2025
22AQI
22AQI
15th March 2025
21AQI
21AQI
16th March 2025
18AQI
18AQI
17th March 2025
15AQI
15AQI
18th March 2025
17AQI
17AQI
19th March 2025
14AQI
14AQI
20th March 2025
20AQI
20AQI
21st March 2025
31AQI
31AQI
22nd March 2025
32AQI
32AQI
23rd March 2025
40AQI
40AQI
24th March 2025
39AQI
39AQI
25th March 2025
54AQI
54AQI
26th March 2025
80AQI
80AQI
27th March 2025
66AQI
66AQI
28th March 2025
43AQI
43AQI
29th March 2025
36AQI
36AQI
30th March 2025
34AQI
34AQI
31st March 2025
35AQI
35AQI
1st April 2025
27AQI
27AQI
2nd April 2025
27AQI
27AQI
3rd April 2025
19AQI
19AQI
4th April 2025
19AQI
19AQI
5th April 2025
20AQI
20AQI
6th April 2025
16AQI
16AQI
7th April 2025
21AQI
21AQI
8th April 2025
23AQI
23AQI
9th April 2025
20AQI
20AQI
10th April 2025
31AQI
31AQI
11th April 2025
27AQI
27AQI
12th April 2025
28AQI
28AQI
13th April 2025
20AQI
20AQI
14th April 2025
25AQI
25AQI
15th April 2025
19AQI
19AQI
16th April 2025
24AQI
24AQI
17th April 2025
27AQI
27AQI
18th April 2025
33AQI
33AQI
19th April 2025
33AQI
33AQI
20th April 2025
32AQI
32AQI
21st April 2025
26AQI
26AQI
22nd April 2025
24AQI
24AQI
23rd April 2025
17AQI
17AQI
24th April 2025
15AQI
15AQI
25th April 2025
28AQI
28AQI
26th April 2025
24AQI
24AQI
27th April 2025
28AQI
28AQI
28th April 2025
25AQI
25AQI
29th April 2025
28AQI
28AQI
30th April 2025
28AQI
28AQI
1st May 2025
25AQI
25AQI
2nd May 2025
19AQI
19AQI
3rd May 2025
20AQI
20AQI
4th May 2025
19AQI
19AQI
5th May 2025
18AQI
18AQI
6th May 2025
17AQI
17AQI
7th May 2025
16AQI
16AQI
8th May 2025
16AQI
16AQI
9th May 2025
16AQI
16AQI
10th May 2025
14AQI
14AQI
11th May 2025
15AQI
15AQI
12th May 2025
19AQI
19AQI
13th May 2025
22AQI
22AQI
14th May 2025
23AQI
23AQI
15th May 2025
24AQI
24AQI
16th May 2025
22AQI
22AQI
17th May 2025
20AQI
20AQI
18th May 2025
24AQI
24AQI
19th May 2025
26AQI
26AQI
20th May 2025
33AQI
33AQI
21st May 2025
32AQI
32AQI
22nd May 2025
25AQI
25AQI
23rd May 2025
23AQI
23AQI
24th May 2025
22AQI
22AQI
25th May 2025
17AQI
17AQI
26th May 2025
18AQI
18AQI
27th May 2025
17AQI
17AQI
28th May 2025
16AQI
16AQI
29th May 2025
19AQI
19AQI
30th May 2025
17AQI
17AQI
31st May 2025
16AQI
16AQI
1st June 2025
15AQI
15AQI
2nd June 2025
20AQI
20AQI
3rd June 2025
15AQI
15AQI
4th June 2025
20AQI
20AQI
5th June 2025
20AQI
20AQI
6th June 2025
21AQI
21AQI
7th June 2025
24AQI
24AQI
8th June 2025
28AQI
28AQI
9th June 2025
21AQI
21AQI
10th June 2025
20AQI
20AQI
11th June 2025
20AQI
20AQI
12th June 2025
23AQI
23AQI
13th June 2025
24AQI
24AQI
14th June 2025
21AQI
21AQI
15th June 2025
20AQI
20AQI
16th June 2025
22AQI
22AQI
17th June 2025
24AQI
24AQI
18th June 2025
24AQI
24AQI
19th June 2025
27AQI
27AQI
20th June 2025
27AQI
27AQI
21st June 2025
22AQI
22AQI
22nd June 2025
15AQI
15AQI
23rd June 2025
15AQI
15AQI
24th June 2025
15AQI
15AQI
25th June 2025
16AQI
16AQI
26th June 2025
15AQI
15AQI
27th June 2025
20AQI
20AQI
28th June 2025
18AQI
18AQI
29th June 2025
21AQI
21AQI
30th June 2025
41AQI
41AQI
1st July 2025
55AQI
55AQI
2nd July 2025
60AQI
60AQI
3rd July 2025
60AQI
60AQI
4th July 2025
64AQI
64AQI
5th July 2025
80AQI
80AQI
6th July 2025
65AQI
65AQI
7th July 2025
72AQI
72AQI
8th July 2025
80AQI
80AQI
9th July 2025
87AQI
87AQI
10th July 2025
61AQI
61AQI
11th July 2025
53AQI
53AQI
12th July 2025
52AQI
52AQI
13th July 2025
52AQI
52AQI
14th July 2025
42AQI
42AQI
15th July 2025
50AQI
50AQI
16th July 2025
48AQI
48AQI
17th July 2025
46AQI
46AQI
18th July 2025
39AQI
39AQI
19th July 2025
36AQI
36AQI
20th July 2025
35AQI
35AQI
21st July 2025
33AQI
33AQI
22nd July 2025
33AQI
33AQI
23rd July 2025
33AQI
33AQI
24th July 2025
33AQI
33AQI
25th July 2025
26AQI
26AQI
26th July 2025
26AQI
26AQI
27th July 2025
26AQI
26AQI
28th July 2025
31AQI
31AQI
29th July 2025
38AQI
38AQI
30th July 2025
38AQI
38AQI
31st July 2025
38AQI
38AQI
1st August 2025
44AQI
44AQI
2nd August 2025
45AQI
45AQI
3rd August 2025
46AQI
46AQI
4th August 2025
65AQI
65AQI
5th August 2025
52AQI
52AQI
29AQI
31AQI
34AQI
24AQI
20AQI
21AQI
48AQI
50AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202530AQI
31
28
28
3
30
31
30
18
13
3
2
199
18
Highest AQI recorded in
August50AQI
Lowest AQI recorded in
May20AQI
202431AQI
31
29
31
26
4
31
29
1
30
1
31
30
31
30
31
360
6
Highest AQI recorded in
April38AQI
Lowest AQI recorded in
December25AQI
202329AQI
31
28
29
30
30
1
29
1
31
31
30
31
29
31
360
2
Highest AQI recorded in
April37AQI
Lowest AQI recorded in
August21AQI
202229AQI
31
21
31
30
24
7
29
1
21
2
1
28
31
30
31
308
10
Highest AQI recorded in
May43AQI
Lowest AQI recorded in
August21AQI
202122AQI
31
28
30
1
30
31
29
1
31
31
30
31
30
31
363
2
Highest AQI recorded in
June35AQI
Lowest AQI recorded in
January13AQI
202016AQI
13
21
18
30
31
31
19
31
30
31
255
Highest AQI recorded in
August21AQI
Lowest AQI recorded in
December13AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2024(Avg.)
31AQILeast Polluted Year Recorded
2020(Avg.)
16AQIKariya's annual 2025 AQI (30) shows an average percentage change of 27.6% (worsened AQI) compared to previous years: 2020 (16), 2021 (22), 2022 (29), 2023 (29), 2024 (31).
