Azumacho, Toyohashi, 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
Azumacho, Toyohashi, Aichi, Japan
2021
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2024
58AQILowest AQI recorded on
18th Aug 2021
12AQISame Day Analysis (4th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 43 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Azumacho, Toyohashi, Aichi, Japan
AQI
Day
Night
.
4 AM4th Aug 2025
7 PM
3 AM5th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
2PM4th Aug
106AQI
Avg. Lowest Time
3AM5th Aug
42AQI
In the last 24 hours,
Azumacho's AQI reached its highest point of 106 at 2 PM during the Night, while the lowest point, 42, was recorded at 3 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Azumacho, Toyohashi, Aichi, Japan
JulAug
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
6th Jul 2025524 AMAQI
6th Jul 2025565 AMAQI
6th Jul 2025566 AMAQI
6th Jul 2025567 AMAQI
6th Jul 2025568 AMAQI
6th Jul 2025569 AMAQI
6th Jul 20255710 AMAQI
6th Jul 20255511 AMAQI
6th Jul 20255212 PMAQI
6th Jul 2025541 PMAQI
6th Jul 2025582 PMAQI
6th Jul 2025573 PMAQI
6th Jul 2025604 PMAQI
6th Jul 2025595 PMAQI
6th Jul 2025586 PMAQI
6th Jul 2025627 PMAQI
6th Jul 2025698 PMAQI
6th Jul 2025609 PMAQI
6th Jul 20256110 PMAQI
6th Jul 20256211 PMAQI
7th Jul 20256212 AMAQI
7th Jul 2025581 AMAQI
7th Jul 2025552 AMAQI
7th Jul 2025553 AMAQI
30°C26/34°C
7th Jul 2025554 AMAQI
7th Jul 2025565 AMAQI
7th Jul 2025566 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025558 AMAQI
7th Jul 2025719 AMAQI
7th Jul 20257910 AMAQI
7th Jul 20257811 AMAQI
7th Jul 20258212 PMAQI
7th Jul 2025731 PMAQI
7th Jul 2025762 PMAQI
7th Jul 2025813 PMAQI
7th Jul 2025844 PMAQI
7th Jul 2025845 PMAQI
7th Jul 2025926 PMAQI
7th Jul 2025947 PMAQI
7th Jul 2025888 PMAQI
7th Jul 2025749 PMAQI
7th Jul 20257510 PMAQI
7th Jul 20257511 PMAQI
8th Jul 20257112 AMAQI
8th Jul 2025641 AMAQI
8th Jul 2025592 AMAQI
8th Jul 2025583 AMAQI
29°C27/32°C
8th Jul 2025604 AMAQI
8th Jul 2025645 AMAQI
8th Jul 2025636 AMAQI
8th Jul 2025637 AMAQI
8th Jul 2025638 AMAQI
8th Jul 2025799 AMAQI
8th Jul 20259110 AMAQI
8th Jul 20259411 AMAQI
8th Jul 20259812 PMAQI
8th Jul 2025961 PMAQI
8th Jul 20251022 PMAQI
8th Jul 2025973 PMAQI
8th Jul 2025964 PMAQI
8th Jul 2025865 PMAQI
8th Jul 2025946 PMAQI
8th Jul 2025947 PMAQI
8th Jul 2025918 PMAQI
8th Jul 2025779 PMAQI
8th Jul 20257810 PMAQI
8th Jul 20257711 PMAQI
9th Jul 20257412 AMAQI
9th Jul 2025681 AMAQI
9th Jul 2025642 AMAQI
9th Jul 2025643 AMAQI
29°C27/31°C
9th Jul 2025664 AMAQI
9th Jul 2025705 AMAQI
9th Jul 2025716 AMAQI
9th Jul 2025717 AMAQI
9th Jul 2025718 AMAQI
9th Jul 2025859 AMAQI
9th Jul 20259510 AMAQI
9th Jul 20259311 AMAQI
9th Jul 20258712 PMAQI
9th Jul 2025841 PMAQI
9th Jul 2025872 PMAQI
9th Jul 2025843 PMAQI
9th Jul 2025804 PMAQI
9th Jul 2025795 PMAQI
9th Jul 2025776 PMAQI
9th Jul 2025707 PMAQI
9th Jul 2025658 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256211 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025681 AMAQI
10th Jul 2025702 AMAQI
10th Jul 2025703 AMAQI
28°C26/31°C
10th Jul 2025714 AMAQI
10th Jul 2025745 AMAQI
10th Jul 2025746 AMAQI
10th Jul 2025747 AMAQI
10th Jul 2025748 AMAQI
10th Jul 2025669 AMAQI
10th Jul 20256610 AMAQI
10th Jul 20256911 AMAQI
10th Jul 20256512 PMAQI
10th Jul 2025671 PMAQI
10th Jul 2025702 PMAQI
10th Jul 2025723 PMAQI
10th Jul 2025554 PMAQI
10th Jul 2025445 PMAQI
10th Jul 2025406 PMAQI
10th Jul 2025397 PMAQI
10th Jul 2025468 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255811 PMAQI
11th Jul 20255912 AMAQI
11th Jul 2025661 AMAQI
11th Jul 2025702 AMAQI
11th Jul 2025703 AMAQI
29°C26/32°C
11th Jul 2025704 AMAQI
11th Jul 2025695 AMAQI
11th Jul 2025696 AMAQI
11th Jul 2025697 AMAQI
11th Jul 2025698 AMAQI
11th Jul 2025299 AMAQI
11th Jul 20251710 AMAQI
11th Jul 20251811 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025281 PMAQI
11th Jul 2025312 PMAQI
11th Jul 2025333 PMAQI
11th Jul 2025364 PMAQI
11th Jul 2025365 PMAQI
11th Jul 2025406 PMAQI
11th Jul 2025407 PMAQI
11th Jul 2025428 PMAQI
11th Jul 2025569 PMAQI
11th Jul 20255710 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20255812 AMAQI
12th Jul 2025641 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025663 AMAQI
28°C26/30°C
12th Jul 2025654 AMAQI
12th Jul 2025615 AMAQI
12th Jul 2025616 AMAQI
12th Jul 2025617 AMAQI
12th Jul 2025618 AMAQI
12th Jul 2025359 AMAQI
12th Jul 20253410 AMAQI
12th Jul 20253611 AMAQI
12th Jul 20253812 PMAQI
12th Jul 2025461 PMAQI
12th Jul 2025482 PMAQI
12th Jul 2025453 PMAQI
12th Jul 2025424 PMAQI
12th Jul 2025425 PMAQI
12th Jul 2025386 PMAQI
12th Jul 2025417 PMAQI
12th Jul 2025458 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255510 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025611 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025623 AMAQI
27°C25/29°C
13th Jul 2025614 AMAQI
13th Jul 2025585 AMAQI
13th Jul 2025596 AMAQI
13th Jul 2025597 AMAQI
13th Jul 2025588 AMAQI
13th Jul 2025419 AMAQI
13th Jul 20252410 AMAQI
13th Jul 20252811 AMAQI
13th Jul 20253412 PMAQI
13th Jul 2025431 PMAQI
13th Jul 2025422 PMAQI
13th Jul 2025443 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025485 PMAQI
13th Jul 2025516 PMAQI
13th Jul 2025507 PMAQI
13th Jul 2025548 PMAQI
13th Jul 2025579 PMAQI
13th Jul 20255610 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255712 AMAQI
14th Jul 2025581 AMAQI
14th Jul 2025592 AMAQI
14th Jul 2025593 AMAQI
27°C24/30°C
14th Jul 2025594 AMAQI
14th Jul 2025565 AMAQI
14th Jul 2025576 AMAQI
14th Jul 2025567 AMAQI
14th Jul 2025568 AMAQI
14th Jul 2025329 AMAQI
14th Jul 20252210 AMAQI
14th Jul 20251911 AMAQI
14th Jul 20251912 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025213 PMAQI
14th Jul 2025214 PMAQI
14th Jul 2025265 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025247 PMAQI
14th Jul 2025298 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255010 PMAQI
14th Jul 20254911 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025572 AMAQI
15th Jul 2025573 AMAQI
27°C25/30°C
15th Jul 2025564 AMAQI
15th Jul 2025545 AMAQI
15th Jul 2025546 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025259 AMAQI
15th Jul 20251610 AMAQI
15th Jul 20251811 AMAQI
15th Jul 20252212 PMAQI
15th Jul 2025261 PMAQI
15th Jul 2025252 PMAQI
15th Jul 2025263 PMAQI
15th Jul 2025274 PMAQI
15th Jul 2025325 PMAQI
15th Jul 2025326 PMAQI
15th Jul 2025267 PMAQI
15th Jul 2025318 PMAQI
15th Jul 2025449 PMAQI
15th Jul 20254410 PMAQI
15th Jul 20254511 PMAQI
16th Jul 20254812 AMAQI
16th Jul 2025541 AMAQI
16th Jul 2025542 AMAQI
16th Jul 2025543 AMAQI
27°C25/29°C
16th Jul 2025544 AMAQI
16th Jul 2025525 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025527 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025409 AMAQI
16th Jul 20253310 AMAQI
16th Jul 20253111 AMAQI
16th Jul 20254512 PMAQI
16th Jul 2025541 PMAQI
16th Jul 2025542 PMAQI
16th Jul 2025533 PMAQI
16th Jul 2025444 PMAQI
16th Jul 2025365 PMAQI
16th Jul 2025326 PMAQI
16th Jul 2025317 PMAQI
16th Jul 2025328 PMAQI
16th Jul 2025439 PMAQI
16th Jul 20254210 PMAQI
16th Jul 20254211 PMAQI
17th Jul 20254712 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025532 AMAQI
17th Jul 2025533 AMAQI
26°C24/29°C
17th Jul 2025534 AMAQI
17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025289 AMAQI
17th Jul 20252010 AMAQI
17th Jul 20251811 AMAQI
17th Jul 20252412 PMAQI
17th Jul 2025271 PMAQI
17th Jul 2025332 PMAQI
17th Jul 2025333 PMAQI
17th Jul 2025364 PMAQI
17th Jul 2025345 PMAQI
17th Jul 2025346 PMAQI
17th Jul 2025317 PMAQI
17th Jul 2025338 PMAQI
17th Jul 2025449 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254411 PMAQI
18th Jul 20254612 AMAQI
18th Jul 2025501 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
25°C24/27°C
18th Jul 2025514 AMAQI
18th Jul 2025485 AMAQI
18th Jul 2025496 AMAQI
18th Jul 2025487 AMAQI
18th Jul 2025488 AMAQI
18th Jul 2025279 AMAQI
18th Jul 20252010 AMAQI
18th Jul 20252511 AMAQI
18th Jul 20252912 PMAQI
18th Jul 2025391 PMAQI
18th Jul 2025422 PMAQI
18th Jul 2025393 PMAQI
18th Jul 2025354 PMAQI
18th Jul 2025385 PMAQI
18th Jul 2025506 PMAQI
18th Jul 2025447 PMAQI
18th Jul 2025508 PMAQI
18th Jul 2025479 PMAQI
18th Jul 20254610 PMAQI
18th Jul 20254411 PMAQI
19th Jul 20254412 AMAQI
19th Jul 2025481 AMAQI
19th Jul 2025502 AMAQI
19th Jul 2025503 AMAQI
26°C23/29°C
19th Jul 2025504 AMAQI
19th Jul 2025475 AMAQI
19th Jul 2025466 AMAQI
19th Jul 2025467 AMAQI
19th Jul 2025468 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20252310 AMAQI
19th Jul 20253011 AMAQI
19th Jul 20253112 PMAQI
19th Jul 2025381 PMAQI
19th Jul 2025422 PMAQI
19th Jul 2025323 PMAQI
19th Jul 2025324 PMAQI
19th Jul 2025355 PMAQI
19th Jul 2025406 PMAQI
19th Jul 2025467 PMAQI
19th Jul 2025418 PMAQI
19th Jul 2025489 PMAQI
19th Jul 20254410 PMAQI
19th Jul 20254611 PMAQI
20th Jul 20254612 AMAQI
20th Jul 2025461 AMAQI
20th Jul 2025472 AMAQI
20th Jul 2025473 AMAQI
26°C23/29°C
20th Jul 2025464 AMAQI
20th Jul 2025435 AMAQI
20th Jul 2025446 AMAQI
20th Jul 2025447 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025379 AMAQI
20th Jul 20253210 AMAQI
20th Jul 20253511 AMAQI
20th Jul 20254012 PMAQI
20th Jul 2025331 PMAQI
20th Jul 2025362 PMAQI
20th Jul 2025363 PMAQI
20th Jul 2025394 PMAQI
20th Jul 2025465 PMAQI
20th Jul 2025446 PMAQI
20th Jul 2025427 PMAQI
20th Jul 2025428 PMAQI
20th Jul 2025449 PMAQI
20th Jul 20254410 PMAQI
20th Jul 20254111 PMAQI
21st Jul 20254112 AMAQI
21st Jul 2025431 AMAQI
21st Jul 2025442 AMAQI
21st Jul 2025453 AMAQI
27°C24/30°C
21st Jul 2025444 AMAQI
21st Jul 2025435 AMAQI
21st Jul 2025426 AMAQI
21st Jul 2025437 AMAQI
21st Jul 2025438 AMAQI
21st Jul 2025379 AMAQI
21st Jul 20253210 AMAQI
21st Jul 20253911 AMAQI
21st Jul 20254112 PMAQI
21st Jul 2025411 PMAQI
21st Jul 2025472 PMAQI
21st Jul 2025483 PMAQI
21st Jul 2025444 PMAQI
21st Jul 2025465 PMAQI
21st Jul 2025326 PMAQI
21st Jul 2025347 PMAQI
21st Jul 2025408 PMAQI
21st Jul 2025389 PMAQI
21st Jul 20253810 PMAQI
21st Jul 20254011 PMAQI
22nd Jul 20253912 AMAQI
22nd Jul 2025411 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025423 AMAQI
28°C25/31°C
22nd Jul 2025434 AMAQI
22nd Jul 2025425 AMAQI
22nd Jul 2025426 AMAQI
22nd Jul 2025427 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025429 AMAQI
22nd Jul 20254810 AMAQI
22nd Jul 20254611 AMAQI
22nd Jul 20254612 PMAQI
22nd Jul 2025441 PMAQI
22nd Jul 2025522 PMAQI
22nd Jul 2025573 PMAQI
22nd Jul 2025554 PMAQI
22nd Jul 2025505 PMAQI
22nd Jul 2025456 PMAQI
22nd Jul 2025447 PMAQI
22nd Jul 2025418 PMAQI
22nd Jul 2025479 PMAQI
22nd Jul 20254310 PMAQI
22nd Jul 20254411 PMAQI
23rd Jul 20254412 AMAQI
23rd Jul 2025391 AMAQI
23rd Jul 2025402 AMAQI
23rd Jul 2025403 AMAQI
28°C26/31°C
23rd Jul 2025414 AMAQI
23rd Jul 2025415 AMAQI
23rd Jul 2025436 AMAQI
23rd Jul 2025417 AMAQI
23rd Jul 2025418 AMAQI
23rd Jul 2025449 AMAQI
23rd Jul 20254710 AMAQI
23rd Jul 20254411 AMAQI
23rd Jul 20254612 PMAQI
23rd Jul 2025521 PMAQI
23rd Jul 2025382 PMAQI
23rd Jul 2025403 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025475 PMAQI
23rd Jul 2025506 PMAQI
23rd Jul 2025537 PMAQI
23rd Jul 2025498 PMAQI
23rd Jul 2025459 PMAQI
23rd Jul 20254410 PMAQI
23rd Jul 20254011 PMAQI
24th Jul 20253812 AMAQI
24th Jul 2025381 AMAQI
24th Jul 2025392 AMAQI
24th Jul 2025393 AMAQI
28°C26/31°C
24th Jul 2025394 AMAQI
24th Jul 2025405 AMAQI
24th Jul 2025396 AMAQI
24th Jul 2025387 AMAQI
24th Jul 2025398 AMAQI
24th Jul 2025429 AMAQI
24th Jul 20255010 AMAQI
24th Jul 20254711 AMAQI
24th Jul 20254312 PMAQI
24th Jul 2025431 PMAQI
24th Jul 2025482 PMAQI
24th Jul 2025543 PMAQI
24th Jul 2025544 PMAQI
24th Jul 2025425 PMAQI
24th Jul 2025346 PMAQI
24th Jul 2025327 PMAQI
24th Jul 2025388 PMAQI
24th Jul 2025359 PMAQI
24th Jul 20253910 PMAQI
24th Jul 20253811 PMAQI
25th Jul 20254012 AMAQI
25th Jul 2025361 AMAQI
25th Jul 2025362 AMAQI
25th Jul 2025373 AMAQI
28°C25/31°C
25th Jul 2025374 AMAQI
25th Jul 2025385 AMAQI
25th Jul 2025386 AMAQI
25th Jul 2025387 AMAQI
25th Jul 2025388 AMAQI
25th Jul 2025449 AMAQI
25th Jul 20254910 AMAQI
25th Jul 20254411 AMAQI
25th Jul 20254512 PMAQI
25th Jul 2025521 PMAQI
25th Jul 2025482 PMAQI
25th Jul 2025503 PMAQI
25th Jul 2025494 PMAQI
25th Jul 2025425 PMAQI
25th Jul 2025446 PMAQI
25th Jul 2025517 PMAQI
25th Jul 2025458 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20254510 PMAQI
25th Jul 20254611 PMAQI
26th Jul 20254212 AMAQI
26th Jul 2025351 AMAQI
26th Jul 2025352 AMAQI
26th Jul 2025363 AMAQI
29°C26/31°C
26th Jul 2025364 AMAQI
26th Jul 2025345 AMAQI
26th Jul 2025366 AMAQI
26th Jul 2025367 AMAQI
26th Jul 2025368 AMAQI
26th Jul 2025469 AMAQI
26th Jul 20255210 AMAQI
26th Jul 20254611 AMAQI
26th Jul 20253612 PMAQI
26th Jul 2025391 PMAQI
26th Jul 2025492 PMAQI
26th Jul 2025543 PMAQI
26th Jul 2025514 PMAQI
26th Jul 2025475 PMAQI
26th Jul 2025436 PMAQI
26th Jul 2025407 PMAQI
26th Jul 2025368 PMAQI
26th Jul 2025389 PMAQI
26th Jul 20254410 PMAQI
26th Jul 20254411 PMAQI
27th Jul 20254012 AMAQI
27th Jul 2025341 AMAQI
27th Jul 2025332 AMAQI
27th Jul 2025333 AMAQI
28°C26/31°C
27th Jul 2025334 AMAQI
27th Jul 2025335 AMAQI
27th Jul 2025346 AMAQI
27th Jul 2025347 AMAQI
27th Jul 2025348 AMAQI
27th Jul 2025349 AMAQI
27th Jul 20253810 AMAQI
27th Jul 20253811 AMAQI
27th Jul 20253512 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025362 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025484 PMAQI
27th Jul 2025425 PMAQI
27th Jul 2025466 PMAQI
27th Jul 2025477 PMAQI
27th Jul 2025508 PMAQI
27th Jul 2025399 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20254111 PMAQI
28th Jul 20253712 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025322 AMAQI
28th Jul 2025323 AMAQI
28°C26/31°C
28th Jul 2025324 AMAQI
28th Jul 2025325 AMAQI
28th Jul 2025326 AMAQI
28th Jul 2025327 AMAQI
28th Jul 2025328 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20253810 AMAQI
28th Jul 20252911 AMAQI
28th Jul 20253012 PMAQI
28th Jul 2025301 PMAQI
28th Jul 2025352 PMAQI
28th Jul 2025493 PMAQI
28th Jul 2025504 PMAQI
28th Jul 2025475 PMAQI
28th Jul 2025446 PMAQI
28th Jul 2025437 PMAQI
28th Jul 2025488 PMAQI
28th Jul 2025429 PMAQI
28th Jul 20254310 PMAQI
28th Jul 20253811 PMAQI
29th Jul 20253812 AMAQI
29th Jul 2025311 AMAQI
29th Jul 2025312 AMAQI
29th Jul 2025313 AMAQI
29°C26/31°C
29th Jul 2025324 AMAQI
29th Jul 2025325 AMAQI
29th Jul 2025326 AMAQI
29th Jul 2025327 AMAQI
29th Jul 2025328 AMAQI
29th Jul 2025429 AMAQI
29th Jul 20254810 AMAQI
29th Jul 20255011 AMAQI
29th Jul 20255312 PMAQI
29th Jul 2025511 PMAQI
29th Jul 2025532 PMAQI
29th Jul 2025543 PMAQI
29th Jul 2025524 PMAQI
29th Jul 2025515 PMAQI
29th Jul 2025486 PMAQI
29th Jul 2025467 PMAQI
29th Jul 2025468 PMAQI
29th Jul 2025389 PMAQI
29th Jul 20253410 PMAQI
29th Jul 20253611 PMAQI
30th Jul 20253412 AMAQI
30th Jul 2025301 AMAQI
30th Jul 2025312 AMAQI
30th Jul 2025313 AMAQI
29°C26/32°C
30th Jul 2025324 AMAQI
30th Jul 2025345 AMAQI
30th Jul 2025346 AMAQI
30th Jul 2025357 AMAQI
30th Jul 2025348 AMAQI
30th Jul 2025339 AMAQI
30th Jul 20253510 AMAQI
30th Jul 20254411 AMAQI
30th Jul 20255112 PMAQI
30th Jul 2025501 PMAQI
30th Jul 2025482 PMAQI
30th Jul 2025483 PMAQI
30th Jul 2025424 PMAQI
30th Jul 2025395 PMAQI
30th Jul 2025406 PMAQI
30th Jul 2025407 PMAQI
30th Jul 2025368 PMAQI
30th Jul 2025369 PMAQI
30th Jul 20253510 PMAQI
30th Jul 20253311 PMAQI
31st Jul 20253312 AMAQI
31st Jul 2025321 AMAQI
31st Jul 2025302 AMAQI
31st Jul 2025313 AMAQI
29°C26/32°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 20253811 AMAQI
31st Jul 20254612 PMAQI
31st Jul 2025481 PMAQI
31st Jul 2025432 PMAQI
31st Jul 2025423 PMAQI
31st Jul 2025444 PMAQI
31st Jul 2025505 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025398 PMAQI
31st Jul 2025289 PMAQI
31st Jul 20253210 PMAQI
31st Jul 20252711 PMAQI
1st Aug 20253112 AMAQI
1st Aug 2025321 AMAQI
1st Aug 2025292 AMAQI
1st Aug 2025293 AMAQI
29°C27/32°C
1st Aug 2025324 AMAQI
1st Aug 2025325 AMAQI
1st Aug 2025336 AMAQI
1st Aug 2025377 AMAQI
1st Aug 2025338 AMAQI
1st Aug 2025439 AMAQI
1st Aug 20254310 AMAQI
1st Aug 20255111 AMAQI
1st Aug 20254812 PMAQI
1st Aug 2025521 PMAQI
1st Aug 2025582 PMAQI
1st Aug 2025503 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025605 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025607 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025409 PMAQI
1st Aug 20253710 PMAQI
1st Aug 20253711 PMAQI
2nd Aug 20253312 AMAQI
2nd Aug 2025331 AMAQI
2nd Aug 2025332 AMAQI
2nd Aug 2025323 AMAQI
30°C26/35°C
2nd Aug 2025364 AMAQI
2nd Aug 2025365 AMAQI
2nd Aug 2025386 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025489 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20255311 AMAQI
2nd Aug 20255312 PMAQI
2nd Aug 2025571 PMAQI
2nd Aug 2025582 PMAQI
2nd Aug 2025583 PMAQI
2nd Aug 2025574 PMAQI
2nd Aug 2025565 PMAQI
2nd Aug 2025546 PMAQI
2nd Aug 2025487 PMAQI
2nd Aug 2025458 PMAQI
2nd Aug 2025429 PMAQI
2nd Aug 20254010 PMAQI
2nd Aug 20254211 PMAQI
3rd Aug 20254412 AMAQI
3rd Aug 2025381 AMAQI
3rd Aug 2025372 AMAQI
3rd Aug 2025373 AMAQI
30°C27/35°C
3rd Aug 2025404 AMAQI
3rd Aug 2025415 AMAQI
3rd Aug 2025406 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025398 AMAQI
3rd Aug 2025489 AMAQI
3rd Aug 20255310 AMAQI
3rd Aug 20256211 AMAQI
3rd Aug 20256012 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025602 PMAQI
3rd Aug 2025563 PMAQI
3rd Aug 2025564 PMAQI
3rd Aug 2025555 PMAQI
3rd Aug 2025526 PMAQI
3rd Aug 2025487 PMAQI
3rd Aug 2025488 PMAQI
3rd Aug 2025429 PMAQI
3rd Aug 20254510 PMAQI
3rd Aug 20254411 PMAQI
4th Aug 20254212 AMAQI
4th Aug 2025401 AMAQI
4th Aug 2025402 AMAQI
4th Aug 2025403 AMAQI
30°C27/33°C
4th Aug 2025444 AMAQI
4th Aug 2025465 AMAQI
4th Aug 2025466 AMAQI
4th Aug 2025467 AMAQI
4th Aug 2025448 AMAQI
4th Aug 2025759 AMAQI
4th Aug 20258410 AMAQI
4th Aug 202510011 AMAQI
4th Aug 20259012 PMAQI
4th Aug 2025901 PMAQI
4th Aug 20251062 PMAQI
4th Aug 20251003 PMAQI
4th Aug 2025994 PMAQI
4th Aug 20251025 PMAQI
4th Aug 2025876 PMAQI
4th Aug 2025807 PMAQI
4th Aug 2025648 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20254611 PMAQI
5th Aug 20254912 AMAQI
5th Aug 2025451 AMAQI
5th Aug 2025432 AMAQI
5th Aug 2025423 AMAQI
--°C/°C
5th Aug 2025534 AMAQI
4 AM5th Aug 2025565 AMAQI
11 AM
7 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
2 PM - 7 PM
50AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
9 AM - 1 PM
46AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 7 PM (Avg. 50), while the lowest AQI was between 9 AM to 1 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
Azumacho, Toyohashi, Aichi, Japan
2025
92%
199
8%
17
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
199 DaysModerate
17 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 216 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
Azumacho, Toyohashi, 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
28AQI
28AQI
2nd January 2025
28AQI
28AQI
3rd January 2025
28AQI
28AQI
4th January 2025
26AQI
26AQI
5th January 2025
26AQI
26AQI
6th January 2025
28AQI
28AQI
7th January 2025
28AQI
28AQI
8th January 2025
24AQI
24AQI
9th January 2025
26AQI
26AQI
10th January 2025
25AQI
25AQI
11th January 2025
25AQI
25AQI
12th January 2025
25AQI
25AQI
13th January 2025
26AQI
26AQI
14th January 2025
27AQI
27AQI
15th January 2025
29AQI
29AQI
16th January 2025
23AQI
23AQI
17th January 2025
26AQI
26AQI
18th January 2025
25AQI
25AQI
19th January 2025
28AQI
28AQI
20th January 2025
29AQI
29AQI
21st January 2025
29AQI
29AQI
22nd January 2025
29AQI
29AQI
23rd January 2025
36AQI
36AQI
24th January 2025
36AQI
36AQI
25th January 2025
33AQI
33AQI
26th January 2025
29AQI
29AQI
27th January 2025
27AQI
27AQI
28th January 2025
30AQI
30AQI
29th January 2025
27AQI
27AQI
30th January 2025
30AQI
30AQI
31st January 2025
31AQI
31AQI
1st February 2025
36AQI
36AQI
2nd February 2025
39AQI
39AQI
3rd February 2025
34AQI
34AQI
4th February 2025
31AQI
31AQI
5th February 2025
31AQI
31AQI
6th February 2025
30AQI
30AQI
7th February 2025
31AQI
31AQI
8th February 2025
30AQI
30AQI
9th February 2025
30AQI
30AQI
10th February 2025
29AQI
29AQI
11th February 2025
30AQI
30AQI
12th February 2025
28AQI
28AQI
13th February 2025
30AQI
30AQI
14th February 2025
29AQI
29AQI
15th February 2025
31AQI
31AQI
16th February 2025
31AQI
31AQI
17th February 2025
35AQI
35AQI
18th February 2025
31AQI
31AQI
19th February 2025
32AQI
32AQI
20th February 2025
31AQI
31AQI
21st February 2025
31AQI
31AQI
22nd February 2025
32AQI
32AQI
23rd February 2025
32AQI
32AQI
24th February 2025
33AQI
33AQI
25th February 2025
35AQI
35AQI
26th February 2025
37AQI
37AQI
27th February 2025
40AQI
40AQI
28th February 2025
45AQI
45AQI
1st March 2025
44AQI
44AQI
2nd March 2025
42AQI
42AQI
3rd March 2025
34AQI
34AQI
4th March 2025
33AQI
33AQI
5th March 2025
23AQI
23AQI
6th March 2025
31AQI
31AQI
7th March 2025
31AQI
31AQI
8th March 2025
36AQI
36AQI
9th March 2025
35AQI
35AQI
10th March 2025
36AQI
36AQI
11th March 2025
34AQI
34AQI
12th March 2025
31AQI
31AQI
13th March 2025
40AQI
40AQI
14th March 2025
25AQI
25AQI
15th March 2025
30AQI
30AQI
16th March 2025
18AQI
18AQI
17th March 2025
17AQI
17AQI
18th March 2025
21AQI
21AQI
19th March 2025
15AQI
15AQI
20th March 2025
22AQI
22AQI
21st March 2025
33AQI
33AQI
22nd March 2025
39AQI
39AQI
23rd March 2025
49AQI
49AQI
24th March 2025
50AQI
50AQI
25th March 2025
67AQI
67AQI
26th March 2025
79AQI
79AQI
27th March 2025
70AQI
70AQI
28th March 2025
50AQI
50AQI
29th March 2025
36AQI
36AQI
30th March 2025
35AQI
35AQI
31st March 2025
33AQI
33AQI
1st April 2025
29AQI
29AQI
2nd April 2025
25AQI
25AQI
3rd April 2025
21AQI
21AQI
4th April 2025
20AQI
20AQI
5th April 2025
27AQI
27AQI
6th April 2025
22AQI
22AQI
7th April 2025
24AQI
24AQI
8th April 2025
31AQI
31AQI
9th April 2025
22AQI
22AQI
10th April 2025
36AQI
36AQI
11th April 2025
29AQI
29AQI
12th April 2025
27AQI
27AQI
13th April 2025
19AQI
19AQI
14th April 2025
24AQI
24AQI
15th April 2025
20AQI
20AQI
16th April 2025
23AQI
23AQI
17th April 2025
41AQI
41AQI
18th April 2025
48AQI
48AQI
19th April 2025
56AQI
56AQI
20th April 2025
52AQI
52AQI
21st April 2025
35AQI
35AQI
22nd April 2025
46AQI
46AQI
23rd April 2025
24AQI
24AQI
24th April 2025
31AQI
31AQI
25th April 2025
31AQI
31AQI
26th April 2025
42AQI
42AQI
27th April 2025
35AQI
35AQI
28th April 2025
42AQI
42AQI
29th April 2025
31AQI
31AQI
30th April 2025
41AQI
41AQI
1st May 2025
39AQI
39AQI
2nd May 2025
26AQI
26AQI
3rd May 2025
29AQI
29AQI
4th May 2025
24AQI
24AQI
5th May 2025
30AQI
30AQI
6th May 2025
22AQI
22AQI
7th May 2025
21AQI
21AQI
8th May 2025
24AQI
24AQI
9th May 2025
30AQI
30AQI
10th May 2025
19AQI
19AQI
11th May 2025
19AQI
19AQI
12th May 2025
23AQI
23AQI
13th May 2025
32AQI
32AQI
14th May 2025
38AQI
38AQI
15th May 2025
42AQI
42AQI
16th May 2025
44AQI
44AQI
17th May 2025
27AQI
27AQI
18th May 2025
34AQI
34AQI
19th May 2025
34AQI
34AQI
20th May 2025
50AQI
50AQI
21st May 2025
54AQI
54AQI
22nd May 2025
49AQI
49AQI
23rd May 2025
43AQI
43AQI
24th May 2025
36AQI
36AQI
25th May 2025
23AQI
23AQI
26th May 2025
22AQI
22AQI
27th May 2025
27AQI
27AQI
28th May 2025
26AQI
26AQI
29th May 2025
34AQI
34AQI
30th May 2025
26AQI
26AQI
31st May 2025
23AQI
23AQI
1st June 2025
17AQI
17AQI
2nd June 2025
30AQI
30AQI
3rd June 2025
24AQI
24AQI
4th June 2025
27AQI
27AQI
5th June 2025
28AQI
28AQI
6th June 2025
41AQI
41AQI
7th June 2025
46AQI
46AQI
8th June 2025
55AQI
55AQI
9th June 2025
47AQI
47AQI
10th June 2025
33AQI
33AQI
11th June 2025
26AQI
26AQI
12th June 2025
30AQI
30AQI
13th June 2025
42AQI
42AQI
14th June 2025
30AQI
30AQI
15th June 2025
20AQI
20AQI
16th June 2025
35AQI
35AQI
17th June 2025
36AQI
36AQI
18th June 2025
35AQI
35AQI
19th June 2025
40AQI
40AQI
20th June 2025
42AQI
42AQI
21st June 2025
43AQI
43AQI
22nd June 2025
51AQI
51AQI
23rd June 2025
30AQI
30AQI
24th June 2025
29AQI
29AQI
25th June 2025
22AQI
22AQI
26th June 2025
21AQI
21AQI
27th June 2025
28AQI
28AQI
28th June 2025
27AQI
27AQI
29th June 2025
33AQI
33AQI
30th June 2025
41AQI
41AQI
1st July 2025
45AQI
45AQI
2nd July 2025
46AQI
46AQI
3rd July 2025
48AQI
48AQI
4th July 2025
52AQI
52AQI
5th July 2025
65AQI
65AQI
6th July 2025
57AQI
57AQI
7th July 2025
71AQI
71AQI
8th July 2025
79AQI
79AQI
9th July 2025
73AQI
73AQI
10th July 2025
62AQI
62AQI
11th July 2025
50AQI
50AQI
12th July 2025
52AQI
52AQI
13th July 2025
51AQI
51AQI
14th July 2025
41AQI
41AQI
15th July 2025
40AQI
40AQI
16th July 2025
45AQI
45AQI
17th July 2025
40AQI
40AQI
18th July 2025
43AQI
43AQI
19th July 2025
42AQI
42AQI
20th July 2025
42AQI
42AQI
21st July 2025
41AQI
41AQI
22nd July 2025
45AQI
45AQI
23rd July 2025
44AQI
44AQI
24th July 2025
40AQI
40AQI
25th July 2025
43AQI
43AQI
26th July 2025
41AQI
41AQI
27th July 2025
39AQI
39AQI
28th July 2025
38AQI
38AQI
29th July 2025
41AQI
41AQI
30th July 2025
37AQI
37AQI
31st July 2025
36AQI
36AQI
1st August 2025
43AQI
43AQI
2nd August 2025
44AQI
44AQI
3rd August 2025
47AQI
47AQI
4th August 2025
43AQI
43AQI
28AQI
33AQI
37AQI
32AQI
31AQI
34AQI
48AQI
44AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202535AQI
31
28
28
3
28
2
30
1
28
2
22
9
4
199
17
Highest AQI recorded in
July48AQI
Lowest AQI recorded in
January28AQI
202432AQI
16
1
2
2
12
30
31
29
2
23
6
28
3
28
2
31
233
13
Highest AQI recorded in
September40AQI
Lowest AQI recorded in
January10AQI
202314AQI
3
31
34
Highest AQI recorded in
December14AQI
Lowest AQI recorded in
November13AQI
202231AQI
31
21
31
1
84
Highest AQI recorded in
March33AQI
Lowest AQI recorded in
January28AQI
202124AQI
31
28
29
2
30
31
29
1
31
31
30
31
30
29
360
3
Highest AQI recorded in
June34AQI
Lowest AQI recorded in
January10AQI
202015AQI
13
21
18
30
31
31
19
31
26
1
30
250
1
Highest AQI recorded in
August20AQI
Lowest AQI recorded in
October12AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
35AQILeast Polluted Year Recorded
2023(Avg.)
14AQIAzumacho's annual 2025 AQI (35) shows an average percentage change of 68.3% (worsened AQI) compared to previous years: 2020 (15), 2021 (24), 2022 (31), 2023 (14), 2024 (32).
