Ichinomiya, 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
Ichinomiya, Aichi, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
61AQILowest AQI recorded on
29th Aug 2024
9AQISame Day Analysis (2nd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 45 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 1st Aug - 2nd Aug 2026
Ichinomiya, Aichi, Japan
AQI
Day
Night
.
4 AM1st Aug 2026
7 PM
3 AM2nd Aug 2026
Day time
Avg. Highest Time
1PM1st Aug
37AQI
Avg. Lowest Time
9AM1st Aug
31AQI
Night time
Avg. Highest Time
11PM1st Aug
58AQI
Avg. Lowest Time
4AM1st Aug
32AQI
In the last 24 hours,
Ichinomiya's AQI reached its highest point of 58 at 11 PM during the Night, while the lowest point, 31, was recorded at 9 AM during the Day between 1st Aug and 2nd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Ichinomiya, Aichi, Japan
JulAug
04th - 05th05th - 06th06th - 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
Day
Night
4th Jul 2026244 AMAQI
4th Jul 2026265 AMAQI
4th Jul 2026256 AMAQI
4th Jul 2026257 AMAQI
4th Jul 2026248 AMAQI
4th Jul 2026229 AMAQI
4th Jul 20262310 AMAQI
4th Jul 20262211 AMAQI
4th Jul 20262312 PMAQI
4th Jul 2026221 PMAQI
4th Jul 2026242 PMAQI
4th Jul 2026273 PMAQI
4th Jul 2026254 PMAQI
4th Jul 2026245 PMAQI
4th Jul 2026246 PMAQI
4th Jul 2026247 PMAQI
4th Jul 2026238 PMAQI
4th Jul 2026259 PMAQI
4th Jul 20262610 PMAQI
4th Jul 20262411 PMAQI
5th Jul 20262212 AMAQI
5th Jul 2026241 AMAQI
5th Jul 2026212 AMAQI
5th Jul 2026223 AMAQI
22°C20/25°C
5th Jul 2026214 AMAQI
5th Jul 2026235 AMAQI
5th Jul 2026226 AMAQI
5th Jul 2026217 AMAQI
5th Jul 2026218 AMAQI
5th Jul 2026199 AMAQI
5th Jul 20261910 AMAQI
5th Jul 20261811 AMAQI
5th Jul 20261812 PMAQI
5th Jul 2026191 PMAQI
5th Jul 2026202 PMAQI
5th Jul 2026233 PMAQI
5th Jul 2026224 PMAQI
5th Jul 2026245 PMAQI
5th Jul 2026226 PMAQI
5th Jul 2026187 PMAQI
5th Jul 2026208 PMAQI
5th Jul 2026179 PMAQI
5th Jul 20261210 PMAQI
5th Jul 20261311 PMAQI
6th Jul 20261312 AMAQI
6th Jul 2026241 AMAQI
6th Jul 2026252 AMAQI
6th Jul 2026233 AMAQI
22°C21/23°C
6th Jul 2026224 AMAQI
6th Jul 2026115 AMAQI
6th Jul 2026116 AMAQI
6th Jul 202697 AMAQI
6th Jul 2026188 AMAQI
6th Jul 2026149 AMAQI
6th Jul 20262410 AMAQI
6th Jul 20263711 AMAQI
6th Jul 20261912 PMAQI
6th Jul 2026181 PMAQI
6th Jul 2026202 PMAQI
6th Jul 2026233 PMAQI
6th Jul 2026224 PMAQI
6th Jul 2026205 PMAQI
6th Jul 202676 PMAQI
6th Jul 202677 PMAQI
6th Jul 202668 PMAQI
6th Jul 202679 PMAQI
6th Jul 2026810 PMAQI
6th Jul 20261711 PMAQI
7th Jul 20261712 AMAQI
7th Jul 2026151 AMAQI
7th Jul 2026172 AMAQI
7th Jul 2026173 AMAQI
21°C21/22°C
7th Jul 2026104 AMAQI
7th Jul 2026155 AMAQI
7th Jul 2026206 AMAQI
7th Jul 2026247 AMAQI
7th Jul 2026268 AMAQI
7th Jul 2026229 AMAQI
7th Jul 20262310 AMAQI
7th Jul 20262211 AMAQI
7th Jul 20262312 PMAQI
7th Jul 2026211 PMAQI
7th Jul 2026232 PMAQI
7th Jul 2026273 PMAQI
7th Jul 2026244 PMAQI
7th Jul 2026275 PMAQI
7th Jul 2026276 PMAQI
7th Jul 2026277 PMAQI
7th Jul 2026258 PMAQI
7th Jul 2026269 PMAQI
7th Jul 20262510 PMAQI
7th Jul 20262411 PMAQI
8th Jul 20262912 AMAQI
8th Jul 2026291 AMAQI
8th Jul 2026292 AMAQI
8th Jul 2026283 AMAQI
23°C21/27°C
8th Jul 2026264 AMAQI
8th Jul 2026275 AMAQI
8th Jul 2026286 AMAQI
8th Jul 2026287 AMAQI
8th Jul 2026288 AMAQI
8th Jul 2026259 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262511 AMAQI
8th Jul 20262412 PMAQI
8th Jul 2026241 PMAQI
8th Jul 2026262 PMAQI
8th Jul 2026283 PMAQI
8th Jul 2026284 PMAQI
8th Jul 2026255 PMAQI
8th Jul 2026256 PMAQI
8th Jul 2026197 PMAQI
8th Jul 2026208 PMAQI
8th Jul 2026209 PMAQI
8th Jul 20262110 PMAQI
8th Jul 20262411 PMAQI
9th Jul 20262712 AMAQI
9th Jul 2026281 AMAQI
9th Jul 2026282 AMAQI
9th Jul 2026253 AMAQI
25°C22/28°C
9th Jul 2026274 AMAQI
9th Jul 2026265 AMAQI
9th Jul 2026256 AMAQI
9th Jul 2026277 AMAQI
9th Jul 2026248 AMAQI
9th Jul 2026229 AMAQI
9th Jul 20262410 AMAQI
9th Jul 20262211 AMAQI
9th Jul 20262212 PMAQI
9th Jul 2026221 PMAQI
9th Jul 2026232 PMAQI
9th Jul 2026263 PMAQI
9th Jul 2026274 PMAQI
9th Jul 2026255 PMAQI
9th Jul 2026256 PMAQI
9th Jul 2026247 PMAQI
9th Jul 2026268 PMAQI
9th Jul 2026249 PMAQI
9th Jul 20262510 PMAQI
9th Jul 20262711 PMAQI
10th Jul 20262712 AMAQI
10th Jul 2026271 AMAQI
10th Jul 2026252 AMAQI
10th Jul 2026243 AMAQI
26°C22/30°C
10th Jul 2026244 AMAQI
10th Jul 2026275 AMAQI
10th Jul 2026236 AMAQI
10th Jul 2026277 AMAQI
10th Jul 2026268 AMAQI
10th Jul 2026269 AMAQI
10th Jul 20262710 AMAQI
10th Jul 20262711 AMAQI
10th Jul 20262512 PMAQI
10th Jul 2026251 PMAQI
10th Jul 2026242 PMAQI
10th Jul 2026243 PMAQI
10th Jul 2026254 PMAQI
10th Jul 2026275 PMAQI
10th Jul 2026276 PMAQI
10th Jul 2026297 PMAQI
10th Jul 2026258 PMAQI
10th Jul 2026249 PMAQI
10th Jul 20262510 PMAQI
10th Jul 2026911 PMAQI
11th Jul 2026912 AMAQI
11th Jul 2026131 AMAQI
11th Jul 2026202 AMAQI
11th Jul 2026203 AMAQI
27°C23/32°C
11th Jul 2026164 AMAQI
11th Jul 2026115 AMAQI
11th Jul 2026116 AMAQI
11th Jul 202687 AMAQI
11th Jul 2026128 AMAQI
11th Jul 2026149 AMAQI
11th Jul 20261110 AMAQI
11th Jul 20262011 AMAQI
11th Jul 20262612 PMAQI
11th Jul 2026381 PMAQI
11th Jul 2026572 PMAQI
11th Jul 2026583 PMAQI
11th Jul 2026494 PMAQI
11th Jul 2026515 PMAQI
11th Jul 2026446 PMAQI
11th Jul 2026487 PMAQI
11th Jul 2026378 PMAQI
11th Jul 2026339 PMAQI
11th Jul 20262610 PMAQI
11th Jul 20262311 PMAQI
12th Jul 20262012 AMAQI
12th Jul 2026201 AMAQI
12th Jul 2026192 AMAQI
12th Jul 2026143 AMAQI
27°C23/31°C
12th Jul 2026144 AMAQI
12th Jul 2026145 AMAQI
12th Jul 2026156 AMAQI
12th Jul 2026227 AMAQI
12th Jul 2026288 AMAQI
12th Jul 2026289 AMAQI
12th Jul 20263010 AMAQI
12th Jul 20262511 AMAQI
12th Jul 20262412 PMAQI
12th Jul 2026221 PMAQI
12th Jul 2026222 PMAQI
12th Jul 2026223 PMAQI
12th Jul 2026234 PMAQI
12th Jul 2026285 PMAQI
12th Jul 2026286 PMAQI
12th Jul 2026277 PMAQI
12th Jul 2026278 PMAQI
12th Jul 2026289 PMAQI
12th Jul 20262810 PMAQI
12th Jul 20262711 PMAQI
13th Jul 20262912 AMAQI
13th Jul 2026291 AMAQI
13th Jul 2026272 AMAQI
13th Jul 2026263 AMAQI
28°C25/32°C
13th Jul 2026254 AMAQI
13th Jul 2026265 AMAQI
13th Jul 2026276 AMAQI
13th Jul 2026267 AMAQI
13th Jul 2026288 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20262810 AMAQI
13th Jul 20262711 AMAQI
13th Jul 20262412 PMAQI
13th Jul 2026231 PMAQI
13th Jul 2026202 PMAQI
13th Jul 2026223 PMAQI
13th Jul 2026254 PMAQI
13th Jul 2026305 PMAQI
13th Jul 2026306 PMAQI
13th Jul 2026307 PMAQI
13th Jul 2026308 PMAQI
13th Jul 2026319 PMAQI
13th Jul 20263110 PMAQI
13th Jul 20263211 PMAQI
14th Jul 20263112 AMAQI
14th Jul 2026311 AMAQI
14th Jul 2026312 AMAQI
14th Jul 2026303 AMAQI
28°C26/32°C
14th Jul 2026264 AMAQI
14th Jul 2026305 AMAQI
14th Jul 2026286 AMAQI
14th Jul 2026297 AMAQI
14th Jul 2026268 AMAQI
14th Jul 2026309 AMAQI
14th Jul 20263110 AMAQI
14th Jul 20262511 AMAQI
14th Jul 20262312 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026202 PMAQI
14th Jul 2026193 PMAQI
14th Jul 2026224 PMAQI
14th Jul 2026275 PMAQI
14th Jul 2026276 PMAQI
14th Jul 2026277 PMAQI
14th Jul 2026278 PMAQI
14th Jul 2026289 PMAQI
14th Jul 20262610 PMAQI
14th Jul 20263111 PMAQI
15th Jul 20263212 AMAQI
15th Jul 2026301 AMAQI
15th Jul 2026302 AMAQI
15th Jul 2026263 AMAQI
30°C25/36°C
15th Jul 2026264 AMAQI
15th Jul 2026295 AMAQI
15th Jul 2026246 AMAQI
15th Jul 2026287 AMAQI
15th Jul 2026288 AMAQI
15th Jul 2026279 AMAQI
15th Jul 20263010 AMAQI
15th Jul 20262511 AMAQI
15th Jul 20262412 PMAQI
15th Jul 2026201 PMAQI
15th Jul 2026222 PMAQI
15th Jul 2026393 PMAQI
15th Jul 2026554 PMAQI
15th Jul 2026485 PMAQI
15th Jul 2026596 PMAQI
15th Jul 2026527 PMAQI
15th Jul 2026548 PMAQI
15th Jul 2026519 PMAQI
15th Jul 20265310 PMAQI
15th Jul 20264611 PMAQI
16th Jul 20265212 AMAQI
16th Jul 2026441 AMAQI
16th Jul 2026452 AMAQI
16th Jul 2026323 AMAQI
31°C26/37°C
16th Jul 2026434 AMAQI
16th Jul 2026465 AMAQI
16th Jul 2026476 AMAQI
16th Jul 2026517 AMAQI
16th Jul 2026488 AMAQI
16th Jul 2026529 AMAQI
16th Jul 20265510 AMAQI
16th Jul 20265511 AMAQI
16th Jul 20265412 PMAQI
16th Jul 2026481 PMAQI
16th Jul 2026472 PMAQI
16th Jul 2026473 PMAQI
16th Jul 2026434 PMAQI
16th Jul 2026425 PMAQI
16th Jul 2026466 PMAQI
16th Jul 2026377 PMAQI
16th Jul 2026348 PMAQI
16th Jul 2026299 PMAQI
16th Jul 20262710 PMAQI
16th Jul 20262411 PMAQI
17th Jul 20262312 AMAQI
17th Jul 2026241 AMAQI
17th Jul 2026242 AMAQI
17th Jul 2026283 AMAQI
32°C27/37°C
17th Jul 2026284 AMAQI
17th Jul 2026315 AMAQI
17th Jul 2026276 AMAQI
17th Jul 2026267 AMAQI
17th Jul 2026238 AMAQI
17th Jul 2026229 AMAQI
17th Jul 20263210 AMAQI
17th Jul 20264611 AMAQI
17th Jul 20264812 PMAQI
17th Jul 2026551 PMAQI
17th Jul 2026502 PMAQI
17th Jul 2026813 PMAQI
17th Jul 2026644 PMAQI
17th Jul 2026645 PMAQI
17th Jul 2026576 PMAQI
17th Jul 2026487 PMAQI
17th Jul 2026518 PMAQI
17th Jul 2026559 PMAQI
17th Jul 20265810 PMAQI
17th Jul 20265611 PMAQI
18th Jul 20265812 AMAQI
18th Jul 2026581 AMAQI
18th Jul 2026602 AMAQI
18th Jul 2026613 AMAQI
30°C27/34°C
18th Jul 2026614 AMAQI
18th Jul 2026575 AMAQI
18th Jul 2026596 AMAQI
18th Jul 2026537 AMAQI
18th Jul 2026498 AMAQI
18th Jul 2026459 AMAQI
18th Jul 20264510 AMAQI
18th Jul 20264711 AMAQI
18th Jul 20263412 PMAQI
18th Jul 2026311 PMAQI
18th Jul 2026392 PMAQI
18th Jul 2026413 PMAQI
18th Jul 2026354 PMAQI
18th Jul 2026375 PMAQI
18th Jul 2026406 PMAQI
18th Jul 2026397 PMAQI
18th Jul 2026378 PMAQI
18th Jul 2026369 PMAQI
18th Jul 20263010 PMAQI
18th Jul 20263111 PMAQI
19th Jul 20262812 AMAQI
19th Jul 2026261 AMAQI
19th Jul 2026242 AMAQI
19th Jul 2026223 AMAQI
28°C26/31°C
19th Jul 2026214 AMAQI
19th Jul 2026205 AMAQI
19th Jul 2026176 AMAQI
19th Jul 2026197 AMAQI
19th Jul 2026208 AMAQI
19th Jul 2026209 AMAQI
19th Jul 20262210 AMAQI
19th Jul 20262211 AMAQI
19th Jul 20262512 PMAQI
19th Jul 2026251 PMAQI
19th Jul 2026302 PMAQI
19th Jul 2026323 PMAQI
19th Jul 2026314 PMAQI
19th Jul 2026315 PMAQI
19th Jul 2026336 PMAQI
19th Jul 2026317 PMAQI
19th Jul 2026288 PMAQI
19th Jul 2026289 PMAQI
19th Jul 20262810 PMAQI
19th Jul 20263011 PMAQI
20th Jul 20262712 AMAQI
20th Jul 2026261 AMAQI
20th Jul 2026262 AMAQI
20th Jul 2026253 AMAQI
30°C26/34°C
20th Jul 2026224 AMAQI
20th Jul 2026225 AMAQI
20th Jul 2026226 AMAQI
20th Jul 2026227 AMAQI
20th Jul 2026288 AMAQI
20th Jul 2026279 AMAQI
20th Jul 20262810 AMAQI
20th Jul 20263011 AMAQI
20th Jul 20263712 PMAQI
20th Jul 2026301 PMAQI
20th Jul 2026372 PMAQI
20th Jul 2026363 PMAQI
20th Jul 2026354 PMAQI
20th Jul 2026475 PMAQI
20th Jul 2026586 PMAQI
20th Jul 2026497 PMAQI
20th Jul 2026498 PMAQI
20th Jul 2026449 PMAQI
20th Jul 20263510 PMAQI
20th Jul 20263911 PMAQI
21st Jul 20264012 AMAQI
21st Jul 2026431 AMAQI
21st Jul 2026472 AMAQI
21st Jul 2026483 AMAQI
31°C27/37°C
21st Jul 2026484 AMAQI
21st Jul 2026505 AMAQI
21st Jul 2026566 AMAQI
21st Jul 2026557 AMAQI
21st Jul 2026568 AMAQI
21st Jul 2026569 AMAQI
21st Jul 20266010 AMAQI
21st Jul 20266311 AMAQI
21st Jul 2026701 PMAQI
21st Jul 2026732 PMAQI
21st Jul 2026723 PMAQI
21st Jul 2026714 PMAQI
21st Jul 2026665 PMAQI
21st Jul 2026616 PMAQI
21st Jul 2026977 PMAQI
21st Jul 2026638 PMAQI
21st Jul 2026689 PMAQI
21st Jul 20266610 PMAQI
21st Jul 20266911 PMAQI
22nd Jul 20266712 AMAQI
22nd Jul 2026731 AMAQI
22nd Jul 2026722 AMAQI
22nd Jul 2026743 AMAQI
33°C28/39°C
22nd Jul 2026724 AMAQI
22nd Jul 2026745 AMAQI
22nd Jul 2026726 AMAQI
22nd Jul 2026687 AMAQI
22nd Jul 2026688 AMAQI
22nd Jul 2026689 AMAQI
22nd Jul 20267310 AMAQI
22nd Jul 20267711 AMAQI
22nd Jul 20268212 PMAQI
22nd Jul 2026891 PMAQI
22nd Jul 2026902 PMAQI
22nd Jul 2026883 PMAQI
22nd Jul 2026884 PMAQI
22nd Jul 2026845 PMAQI
22nd Jul 2026826 PMAQI
22nd Jul 2026747 PMAQI
22nd Jul 2026668 PMAQI
22nd Jul 2026569 PMAQI
22nd Jul 20265210 PMAQI
22nd Jul 20265711 PMAQI
23rd Jul 20265512 AMAQI
23rd Jul 2026591 AMAQI
23rd Jul 2026622 AMAQI
23rd Jul 2026593 AMAQI
33°C29/39°C
23rd Jul 2026614 AMAQI
23rd Jul 2026565 AMAQI
23rd Jul 2026556 AMAQI
23rd Jul 2026557 AMAQI
23rd Jul 2026548 AMAQI
23rd Jul 2026529 AMAQI
23rd Jul 20265310 AMAQI
23rd Jul 20264511 AMAQI
23rd Jul 20264912 PMAQI
23rd Jul 2026441 PMAQI
23rd Jul 2026512 PMAQI
23rd Jul 2026523 PMAQI
23rd Jul 2026524 PMAQI
23rd Jul 2026475 PMAQI
23rd Jul 2026356 PMAQI
23rd Jul 2026257 PMAQI
23rd Jul 2026208 PMAQI
23rd Jul 2026179 PMAQI
23rd Jul 20261510 PMAQI
23rd Jul 20261811 PMAQI
24th Jul 20262312 AMAQI
24th Jul 2026231 AMAQI
24th Jul 2026262 AMAQI
24th Jul 2026243 AMAQI
33°C27/40°C
24th Jul 2026284 AMAQI
24th Jul 2026255 AMAQI
24th Jul 2026246 AMAQI
24th Jul 2026267 AMAQI
24th Jul 2026258 AMAQI
24th Jul 2026299 AMAQI
24th Jul 20262910 AMAQI
24th Jul 20263811 AMAQI
24th Jul 20264012 PMAQI
24th Jul 2026371 PMAQI
24th Jul 2026432 PMAQI
24th Jul 2026433 PMAQI
24th Jul 2026394 PMAQI
24th Jul 2026365 PMAQI
24th Jul 2026266 PMAQI
24th Jul 2026307 PMAQI
24th Jul 2026288 PMAQI
24th Jul 2026319 PMAQI
24th Jul 20263210 PMAQI
24th Jul 20263411 PMAQI
25th Jul 20263612 AMAQI
25th Jul 2026351 AMAQI
25th Jul 2026392 AMAQI
25th Jul 2026413 AMAQI
33°C27/39°C
25th Jul 2026384 AMAQI
25th Jul 2026405 AMAQI
25th Jul 2026406 AMAQI
25th Jul 2026407 AMAQI
25th Jul 2026418 AMAQI
25th Jul 2026459 AMAQI
25th Jul 20264710 AMAQI
25th Jul 20265111 AMAQI
25th Jul 20265112 PMAQI
25th Jul 2026471 PMAQI
25th Jul 2026442 PMAQI
25th Jul 2026453 PMAQI
25th Jul 2026474 PMAQI
25th Jul 2026465 PMAQI
25th Jul 2026446 PMAQI
25th Jul 2026457 PMAQI
25th Jul 2026398 PMAQI
25th Jul 2026389 PMAQI
25th Jul 20264310 PMAQI
25th Jul 20264511 PMAQI
26th Jul 20263512 AMAQI
26th Jul 2026371 AMAQI
26th Jul 2026402 AMAQI
26th Jul 2026413 AMAQI
33°C28/39°C
26th Jul 2026374 AMAQI
26th Jul 2026365 AMAQI
26th Jul 2026366 AMAQI
26th Jul 2026377 AMAQI
26th Jul 2026338 AMAQI
26th Jul 2026369 AMAQI
26th Jul 20263710 AMAQI
26th Jul 20263711 AMAQI
26th Jul 20264312 PMAQI
26th Jul 2026461 PMAQI
26th Jul 2026422 PMAQI
26th Jul 2026453 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026425 PMAQI
26th Jul 2026476 PMAQI
26th Jul 2026347 PMAQI
26th Jul 2026378 PMAQI
26th Jul 2026419 PMAQI
26th Jul 20264310 PMAQI
26th Jul 20264011 PMAQI
27th Jul 20265112 AMAQI
27th Jul 2026301 AMAQI
27th Jul 2026282 AMAQI
27th Jul 2026243 AMAQI
31°C27/37°C
27th Jul 2026374 AMAQI
27th Jul 2026335 AMAQI
27th Jul 2026286 AMAQI
27th Jul 2026277 AMAQI
27th Jul 2026288 AMAQI
27th Jul 2026309 AMAQI
27th Jul 20262610 AMAQI
27th Jul 20262811 AMAQI
27th Jul 20262812 PMAQI
27th Jul 2026281 PMAQI
27th Jul 2026262 PMAQI
27th Jul 2026273 PMAQI
27th Jul 2026264 PMAQI
27th Jul 2026455 PMAQI
27th Jul 2026276 PMAQI
27th Jul 2026277 PMAQI
27th Jul 2026328 PMAQI
27th Jul 2026289 PMAQI
27th Jul 20262410 PMAQI
27th Jul 20263511 PMAQI
28th Jul 20262912 AMAQI
28th Jul 2026281 AMAQI
28th Jul 2026352 AMAQI
28th Jul 2026413 AMAQI
31°C27/38°C
28th Jul 2026374 AMAQI
28th Jul 2026335 AMAQI
28th Jul 2026326 AMAQI
28th Jul 2026297 AMAQI
28th Jul 2026288 AMAQI
28th Jul 2026289 AMAQI
28th Jul 20263710 AMAQI
28th Jul 20262811 AMAQI
28th Jul 20262912 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026442 PMAQI
28th Jul 2026513 PMAQI
28th Jul 2026494 PMAQI
28th Jul 2026515 PMAQI
28th Jul 2026226 PMAQI
28th Jul 2026227 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026249 PMAQI
28th Jul 20262110 PMAQI
28th Jul 20262111 PMAQI
29th Jul 20262112 AMAQI
29th Jul 2026251 AMAQI
29th Jul 2026212 AMAQI
29th Jul 2026223 AMAQI
28°C25/32°C
29th Jul 2026224 AMAQI
29th Jul 2026225 AMAQI
29th Jul 2026216 AMAQI
29th Jul 2026257 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262410 AMAQI
29th Jul 20262111 AMAQI
29th Jul 20262212 PMAQI
29th Jul 2026221 PMAQI
29th Jul 2026242 PMAQI
29th Jul 2026223 PMAQI
29th Jul 2026224 PMAQI
29th Jul 2026225 PMAQI
29th Jul 2026226 PMAQI
29th Jul 2026267 PMAQI
29th Jul 2026308 PMAQI
29th Jul 2026439 PMAQI
29th Jul 20263410 PMAQI
29th Jul 20263811 PMAQI
30th Jul 20264012 AMAQI
30th Jul 2026441 AMAQI
30th Jul 2026472 AMAQI
30th Jul 2026493 AMAQI
29°C24/34°C
30th Jul 2026504 AMAQI
30th Jul 2026525 AMAQI
30th Jul 2026516 AMAQI
30th Jul 2026447 AMAQI
30th Jul 2026458 AMAQI
30th Jul 2026469 AMAQI
30th Jul 20264710 AMAQI
30th Jul 20264911 AMAQI
30th Jul 20265412 PMAQI
30th Jul 2026521 PMAQI
30th Jul 2026522 PMAQI
30th Jul 2026523 PMAQI
30th Jul 2026524 PMAQI
30th Jul 2026515 PMAQI
30th Jul 2026396 PMAQI
30th Jul 2026377 PMAQI
30th Jul 2026398 PMAQI
30th Jul 2026369 PMAQI
30th Jul 20264210 PMAQI
30th Jul 20263911 PMAQI
31st Jul 20263712 AMAQI
31st Jul 2026351 AMAQI
31st Jul 2026342 AMAQI
31st Jul 2026253 AMAQI
31°C26/37°C
31st Jul 2026314 AMAQI
31st Jul 2026325 AMAQI
31st Jul 2026296 AMAQI
31st Jul 2026307 AMAQI
31st Jul 2026288 AMAQI
31st Jul 2026289 AMAQI
31st Jul 20263610 AMAQI
31st Jul 20263811 AMAQI
31st Jul 20264112 PMAQI
31st Jul 2026501 PMAQI
31st Jul 2026512 PMAQI
31st Jul 2026413 PMAQI
31st Jul 2026394 PMAQI
31st Jul 2026305 PMAQI
31st Jul 2026366 PMAQI
31st Jul 2026387 PMAQI
31st Jul 2026428 PMAQI
31st Jul 2026419 PMAQI
31st Jul 20264810 PMAQI
31st Jul 20264911 PMAQI
1st Aug 20263212 AMAQI
1st Aug 2026321 AMAQI
1st Aug 2026322 AMAQI
1st Aug 2026313 AMAQI
31°C26/38°C
1st Aug 2026324 AMAQI
1st Aug 2026325 AMAQI
1st Aug 2026326 AMAQI
1st Aug 2026327 AMAQI
1st Aug 2026338 AMAQI
1st Aug 2026319 AMAQI
1st Aug 20263510 AMAQI
1st Aug 20263511 AMAQI
1st Aug 20263612 PMAQI
1st Aug 2026371 PMAQI
1st Aug 2026362 PMAQI
1st Aug 2026333 PMAQI
1st Aug 2026344 PMAQI
1st Aug 2026355 PMAQI
1st Aug 2026336 PMAQI
1st Aug 2026337 PMAQI
1st Aug 2026338 PMAQI
1st Aug 2026339 PMAQI
1st Aug 20263310 PMAQI
1st Aug 20265811 PMAQI
2nd Aug 20265512 AMAQI
2nd Aug 2026531 AMAQI
2nd Aug 2026512 AMAQI
2nd Aug 2026393 AMAQI
31°C26/37°C
2nd Aug 2026564 AMAQI
4 AM2nd Aug 2026555 AMAQI
2nd Aug 2026346 AMAQI
2nd Aug 2026537 AMAQI
2nd Aug 2026578 AMAQI
2nd Aug 2026499 AMAQI
2nd Aug 20263310 AMAQI
2nd Aug 20263811 AMAQI
11 AM2nd Aug 20264112 PMAQI
2nd Aug 2026511 PMAQI
2nd Aug 2026432 PMAQI
2nd Aug 2026453 PMAQI
2nd Aug 2026454 PMAQI
2nd Aug 2026425 PMAQI
2nd Aug 2026416 PMAQI
2nd Aug 2026427 PMAQI
7 PM2nd Aug 2026408 PMAQI
2nd Aug 2026419 PMAQI
2nd Aug 20264710 PMAQI
2nd Aug 20263311 PMAQI
11 PM3 AM
32°C27/39°C
Day time
Avg. Highest Time
3 PM - 5 PM
39AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
6 AM
31AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 5 PM (Avg. 39), while the lowest AQI was between 6 AM to 6 AM (Avg. 31).
Night time
Avg. Highest Time
12 AM - 2 AM
33AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
3 AM
32AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 33), while the lowest AQI was between 3 AM to 3 AM (Avg. 32).
2026 Days Vs Air Quality
Ichinomiya, Aichi, Japan
2026
86%
184
14%
30
Total number of days with different AQI categories in last 214 days in 2026 (151 days remaining)
Good
184 DaysModerate
30 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2026, 86% of 214 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
Ichinomiya, Aichi, 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
15AQI (US)
15AQI (US)
2nd January 2026
15AQI (US)
15AQI (US)
3rd January 2026
12AQI (US)
12AQI (US)
4th January 2026
23AQI (US)
23AQI (US)
5th January 2026
39AQI (US)
39AQI (US)
6th January 2026
21AQI (US)
21AQI (US)
7th January 2026
23AQI (US)
23AQI (US)
8th January 2026
34AQI (US)
34AQI (US)
9th January 2026
16AQI (US)
16AQI (US)
10th January 2026
31AQI (US)
31AQI (US)
11th January 2026
32AQI (US)
32AQI (US)
12th January 2026
17AQI (US)
17AQI (US)
13th January 2026
37AQI (US)
37AQI (US)
14th January 2026
21AQI (US)
21AQI (US)
15th January 2026
31AQI (US)
31AQI (US)
16th January 2026
49AQI (US)
49AQI (US)
17th January 2026
51AQI (US)
51AQI (US)
18th January 2026
55AQI (US)
55AQI (US)
19th January 2026
56AQI (US)
56AQI (US)
20th January 2026
27AQI (US)
27AQI (US)
21st January 2026
11AQI (US)
11AQI (US)
22nd January 2026
19AQI (US)
19AQI (US)
23rd January 2026
34AQI (US)
34AQI (US)
24th January 2026
40AQI (US)
40AQI (US)
25th January 2026
42AQI (US)
42AQI (US)
26th January 2026
22AQI (US)
22AQI (US)
27th January 2026
34AQI (US)
34AQI (US)
28th January 2026
30AQI (US)
30AQI (US)
29th January 2026
22AQI (US)
22AQI (US)
30th January 2026
36AQI (US)
36AQI (US)
31st January 2026
35AQI (US)
35AQI (US)
1st February 2026
34AQI (US)
34AQI (US)
2nd February 2026
46AQI (US)
46AQI (US)
3rd February 2026
28AQI (US)
28AQI (US)
4th February 2026
35AQI (US)
35AQI (US)
5th February 2026
45AQI (US)
45AQI (US)
6th February 2026
47AQI (US)
47AQI (US)
7th February 2026
20AQI (US)
20AQI (US)
8th February 2026
22AQI (US)
22AQI (US)
9th February 2026
34AQI (US)
34AQI (US)
10th February 2026
40AQI (US)
40AQI (US)
11th February 2026
41AQI (US)
41AQI (US)
12th February 2026
51AQI (US)
51AQI (US)
13th February 2026
47AQI (US)
47AQI (US)
14th February 2026
62AQI (US)
62AQI (US)
15th February 2026
56AQI (US)
56AQI (US)
16th February 2026
46AQI (US)
46AQI (US)
17th February 2026
16AQI (US)
16AQI (US)
18th February 2026
21AQI (US)
21AQI (US)
19th February 2026
31AQI (US)
31AQI (US)
20th February 2026
34AQI (US)
34AQI (US)
21st February 2026
45AQI (US)
45AQI (US)
22nd February 2026
42AQI (US)
42AQI (US)
23rd February 2026
56AQI (US)
56AQI (US)
24th February 2026
52AQI (US)
52AQI (US)
25th February 2026
34AQI (US)
34AQI (US)
26th February 2026
12AQI (US)
12AQI (US)
27th February 2026
46AQI (US)
46AQI (US)
28th February 2026
34AQI (US)
34AQI (US)
1st March 2026
24AQI (US)
24AQI (US)
2nd March 2026
59AQI (US)
59AQI (US)
3rd March 2026
34AQI (US)
34AQI (US)
4th March 2026
7AQI (US)
7AQI (US)
5th March 2026
39AQI (US)
39AQI (US)
6th March 2026
52AQI (US)
52AQI (US)
7th March 2026
41AQI (US)
41AQI (US)
8th March 2026
34AQI (US)
34AQI (US)
9th March 2026
40AQI (US)
40AQI (US)
10th March 2026
56AQI (US)
56AQI (US)
11th March 2026
53AQI (US)
53AQI (US)
12th March 2026
58AQI (US)
58AQI (US)
13th March 2026
35AQI (US)
35AQI (US)
14th March 2026
44AQI (US)
44AQI (US)
15th March 2026
56AQI (US)
56AQI (US)
16th March 2026
45AQI (US)
45AQI (US)
17th March 2026
45AQI (US)
45AQI (US)
18th March 2026
58AQI (US)
58AQI (US)
19th March 2026
25AQI (US)
25AQI (US)
20th March 2026
39AQI (US)
39AQI (US)
21st March 2026
39AQI (US)
39AQI (US)
22nd March 2026
47AQI (US)
47AQI (US)
23rd March 2026
44AQI (US)
44AQI (US)
24th March 2026
43AQI (US)
43AQI (US)
25th March 2026
59AQI (US)
59AQI (US)
26th March 2026
17AQI (US)
17AQI (US)
27th March 2026
33AQI (US)
33AQI (US)
28th March 2026
62AQI (US)
62AQI (US)
29th March 2026
64AQI (US)
64AQI (US)
30th March 2026
59AQI (US)
59AQI (US)
31st March 2026
14AQI (US)
14AQI (US)
1st April 2026
17AQI (US)
17AQI (US)
2nd April 2026
40AQI (US)
40AQI (US)
3rd April 2026
48AQI (US)
48AQI (US)
4th April 2026
43AQI (US)
43AQI (US)
5th April 2026
21AQI (US)
21AQI (US)
6th April 2026
30AQI (US)
30AQI (US)
7th April 2026
37AQI (US)
37AQI (US)
8th April 2026
26AQI (US)
26AQI (US)
9th April 2026
30AQI (US)
30AQI (US)
10th April 2026
46AQI (US)
46AQI (US)
11th April 2026
35AQI (US)
35AQI (US)
12th April 2026
31AQI (US)
31AQI (US)
13th April 2026
32AQI (US)
32AQI (US)
14th April 2026
40AQI (US)
40AQI (US)
15th April 2026
34AQI (US)
34AQI (US)
16th April 2026
33AQI (US)
33AQI (US)
17th April 2026
36AQI (US)
36AQI (US)
18th April 2026
28AQI (US)
28AQI (US)
19th April 2026
30AQI (US)
30AQI (US)
20th April 2026
34AQI (US)
34AQI (US)
21st April 2026
38AQI (US)
38AQI (US)
22nd April 2026
47AQI (US)
47AQI (US)
23rd April 2026
36AQI (US)
36AQI (US)
24th April 2026
31AQI (US)
31AQI (US)
25th April 2026
46AQI (US)
46AQI (US)
26th April 2026
50AQI (US)
50AQI (US)
27th April 2026
49AQI (US)
49AQI (US)
28th April 2026
44AQI (US)
44AQI (US)
29th April 2026
39AQI (US)
39AQI (US)
30th April 2026
35AQI (US)
35AQI (US)
1st May 2026
47AQI (US)
47AQI (US)
2nd May 2026
50AQI (US)
50AQI (US)
3rd May 2026
57AQI (US)
57AQI (US)
4th May 2026
27AQI (US)
27AQI (US)
5th May 2026
19AQI (US)
19AQI (US)
6th May 2026
28AQI (US)
28AQI (US)
7th May 2026
29AQI (US)
29AQI (US)
8th May 2026
26AQI (US)
26AQI (US)
9th May 2026
24AQI (US)
24AQI (US)
10th May 2026
28AQI (US)
28AQI (US)
11th May 2026
29AQI (US)
29AQI (US)
12th May 2026
31AQI (US)
31AQI (US)
13th May 2026
37AQI (US)
37AQI (US)
14th May 2026
30AQI (US)
30AQI (US)
15th May 2026
33AQI (US)
33AQI (US)
16th May 2026
84AQI (US)
84AQI (US)
17th May 2026
67AQI (US)
67AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
48AQI (US)
48AQI (US)
20th May 2026
61AQI (US)
61AQI (US)
21st May 2026
60AQI (US)
60AQI (US)
22nd May 2026
63AQI (US)
63AQI (US)
23rd May 2026
56AQI (US)
56AQI (US)
24th May 2026
59AQI (US)
59AQI (US)
25th May 2026
49AQI (US)
49AQI (US)
26th May 2026
40AQI (US)
40AQI (US)
27th May 2026
24AQI (US)
24AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
23AQI (US)
23AQI (US)
30th May 2026
22AQI (US)
22AQI (US)
31st May 2026
26AQI (US)
26AQI (US)
1st June 2026
28AQI (US)
28AQI (US)
2nd June 2026
26AQI (US)
26AQI (US)
3rd June 2026
24AQI (US)
24AQI (US)
4th June 2026
23AQI (US)
23AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
19AQI (US)
19AQI (US)
9th June 2026
22AQI (US)
22AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
24AQI (US)
24AQI (US)
12th June 2026
24AQI (US)
24AQI (US)
13th June 2026
26AQI (US)
26AQI (US)
14th June 2026
24AQI (US)
24AQI (US)
15th June 2026
22AQI (US)
22AQI (US)
16th June 2026
26AQI (US)
26AQI (US)
17th June 2026
24AQI (US)
24AQI (US)
18th June 2026
25AQI (US)
25AQI (US)
19th June 2026
26AQI (US)
26AQI (US)
20th June 2026
22AQI (US)
22AQI (US)
21st June 2026
17AQI (US)
17AQI (US)
22nd June 2026
18AQI (US)
18AQI (US)
23rd June 2026
20AQI (US)
20AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
27AQI (US)
27AQI (US)
26th June 2026
28AQI (US)
28AQI (US)
27th June 2026
26AQI (US)
26AQI (US)
28th June 2026
27AQI (US)
27AQI (US)
29th June 2026
28AQI (US)
28AQI (US)
30th June 2026
49AQI (US)
49AQI (US)
1st July 2026
31AQI (US)
31AQI (US)
2nd July 2026
10AQI (US)
10AQI (US)
3rd July 2026
18AQI (US)
18AQI (US)
4th July 2026
25AQI (US)
25AQI (US)
5th July 2026
20AQI (US)
20AQI (US)
6th July 2026
17AQI (US)
17AQI (US)
7th July 2026
22AQI (US)
22AQI (US)
8th July 2026
26AQI (US)
26AQI (US)
9th July 2026
25AQI (US)
25AQI (US)
10th July 2026
25AQI (US)
25AQI (US)
11th July 2026
27AQI (US)
27AQI (US)
12th July 2026
23AQI (US)
23AQI (US)
13th July 2026
27AQI (US)
27AQI (US)
14th July 2026
27AQI (US)
27AQI (US)
15th July 2026
36AQI (US)
36AQI (US)
16th July 2026
44AQI (US)
44AQI (US)
17th July 2026
42AQI (US)
42AQI (US)
18th July 2026
45AQI (US)
45AQI (US)
19th July 2026
26AQI (US)
26AQI (US)
20th July 2026
33AQI (US)
33AQI (US)
21st July 2026
61AQI (US)
61AQI (US)
22nd July 2026
73AQI (US)
73AQI (US)
23rd July 2026
45AQI (US)
45AQI (US)
24th July 2026
31AQI (US)
31AQI (US)
25th July 2026
43AQI (US)
43AQI (US)
26th July 2026
40AQI (US)
40AQI (US)
27th July 2026
30AQI (US)
30AQI (US)
28th July 2026
32AQI (US)
32AQI (US)
29th July 2026
25AQI (US)
25AQI (US)
30th July 2026
46AQI (US)
46AQI (US)
31st July 2026
37AQI (US)
37AQI (US)
1st August 2026
34AQI (US)
34AQI (US)
2nd August 2026
45AQI (US)
45AQI (US)
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
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
30AQI (US)
38AQI (US)
43AQI (US)
36AQI (US)
40AQI (US)
25AQI (US)
33AQI (US)
40AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202635AQI (US)
28
3
23
5
20
11
30
22
9
30
29
2
2
184
30
Highest AQI (US) recorded in
March43AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202535AQI (US)
31
28
29
2
30
31
29
1
18
13
19
12
30
26
5
22
8
26
5
319
46
Highest AQI (US) recorded in
August48AQI (US)
Lowest AQI (US) recorded in
April22AQI (US)
202429AQI (US)
30
1
29
30
1
27
3
31
29
1
30
1
28
3
29
1
31
30
31
355
11
Highest AQI (US) recorded in
April37AQI (US)
Lowest AQI (US) recorded in
December24AQI (US)
202327AQI (US)
31
28
31
30
31
30
31
31
30
31
29
31
364
Highest AQI (US) recorded in
April34AQI (US)
Lowest AQI (US) recorded in
August20AQI (US)
202230AQI (US)
3
19
2
19
12
21
9
30
1
30
22
1
28
31
30
31
265
24
Highest AQI (US) recorded in
March46AQI (US)
Lowest AQI (US) recorded in
January17AQI (US)
202121AQI (US)
31
28
29
1
30
31
29
1
31
31
30
31
29
1
31
361
3
Highest AQI (US) recorded in
June34AQI (US)
Lowest AQI (US) recorded in
January9AQI (US)
202012AQI (US)
13
21
18
30
31
31
19
21
30
31
245
Highest AQI (US) recorded in
August19AQI (US)
Lowest AQI (US) recorded in
December10AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2026(Avg.)
35AQI (US)Least Polluted Year Recorded
2020(Avg.)
12AQI (US)Ichinomiya's annual 2026 AQI (US) (35) shows an average percentage change of 54.2% (worsened AQI (US)) compared to previous years: 2020 (12), 2021 (21), 2022 (30), 2023 (27), 2024 (29), 2025 (35).
