Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Ikoma, Nanbei, Kanagawa, 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

Ikoma, Nanbei, Kanagawa, Japan

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Aug 2026
66AQI
Lowest AQI recorded on
30th Aug 2024
8AQI

Same Day Analysis (14th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 23 of Good air quality, showing improvement over 2025 and 2023 on the same day.

Day & Night AQI Trend: 13th Aug - 14th Aug 2026

Ikoma, Nanbei, Kanagawa, Japan

AQI
Day
Night
.

4 AM13th Aug 2026

6 PM

3 AM14th Aug 2026

Day time
Avg. Highest Time
2PM13th Aug

31AQI

Avg. Lowest Time
6PM13th Aug

25AQI

Night time
Avg. Highest Time
4AM13th Aug

27AQI

Avg. Lowest Time
1AM14th Aug

21AQI

In the last 24 hours,

Ikoma's AQI reached its highest point of 31 at 2 PM during the Day, while the lowest point, 21, was recorded at 1 AM during the Night between 13th Aug and 14th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Ikoma, Nanbei, Kanagawa, Japan

JulAug
16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th
Day
Night
16th Jul 2026344 AMAQI
16th Jul 2026385 AMAQI
16th Jul 2026336 AMAQI
16th Jul 2026447 AMAQI
16th Jul 2026508 AMAQI
16th Jul 2026529 AMAQI
16th Jul 20267010 AMAQI
16th Jul 20267511 AMAQI
16th Jul 20268212 PMAQI
16th Jul 2026761 PMAQI
16th Jul 2026812 PMAQI
16th Jul 2026833 PMAQI
16th Jul 2026544 PMAQI
16th Jul 2026785 PMAQI
16th Jul 2026806 PMAQI
16th Jul 2026857 PMAQI
16th Jul 2026808 PMAQI
16th Jul 2026809 PMAQI
16th Jul 20267810 PMAQI
16th Jul 20268111 PMAQI
17th Jul 20266912 AMAQI
17th Jul 2026651 AMAQI
17th Jul 2026662 AMAQI
17th Jul 2026713 AMAQI

27°C24/31°C

17th Jul 2026664 AMAQI
17th Jul 2026645 AMAQI
17th Jul 2026676 AMAQI
17th Jul 2026647 AMAQI
17th Jul 2026628 AMAQI
17th Jul 2026609 AMAQI
17th Jul 20266510 AMAQI
17th Jul 20266411 AMAQI
17th Jul 20266812 PMAQI
17th Jul 2026601 PMAQI
17th Jul 2026632 PMAQI
17th Jul 2026653 PMAQI
17th Jul 2026764 PMAQI
17th Jul 2026505 PMAQI
17th Jul 2026336 PMAQI
17th Jul 2026527 PMAQI
17th Jul 2026518 PMAQI
17th Jul 2026539 PMAQI
17th Jul 20265110 PMAQI
17th Jul 20265111 PMAQI
18th Jul 20263812 AMAQI
18th Jul 2026311 AMAQI
18th Jul 2026272 AMAQI
18th Jul 2026333 AMAQI

26°C24/28°C

18th Jul 2026314 AMAQI
18th Jul 2026295 AMAQI
18th Jul 2026286 AMAQI
18th Jul 2026257 AMAQI
18th Jul 2026258 AMAQI
18th Jul 2026239 AMAQI
18th Jul 20261910 AMAQI
18th Jul 20262711 AMAQI
18th Jul 20262712 PMAQI
18th Jul 2026271 PMAQI
18th Jul 2026172 PMAQI
18th Jul 2026193 PMAQI
18th Jul 2026114 PMAQI
18th Jul 2026125 PMAQI
18th Jul 2026126 PMAQI
18th Jul 2026107 PMAQI
18th Jul 202688 PMAQI
18th Jul 202689 PMAQI
18th Jul 2026810 PMAQI
18th Jul 2026811 PMAQI
19th Jul 2026812 AMAQI
19th Jul 2026101 AMAQI
19th Jul 2026142 AMAQI
19th Jul 202683 AMAQI

26°C25/28°C

19th Jul 202684 AMAQI
19th Jul 2026105 AMAQI
19th Jul 2026146 AMAQI
19th Jul 2026117 AMAQI
19th Jul 2026108 AMAQI
19th Jul 2026109 AMAQI
19th Jul 20261610 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20263312 PMAQI
19th Jul 2026171 PMAQI
19th Jul 2026292 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026234 PMAQI
19th Jul 2026235 PMAQI
19th Jul 2026276 PMAQI
19th Jul 2026257 PMAQI
19th Jul 2026238 PMAQI
19th Jul 2026259 PMAQI
19th Jul 20262510 PMAQI
19th Jul 20262311 PMAQI
20th Jul 20262512 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026232 AMAQI
20th Jul 2026253 AMAQI

26°C24/28°C

20th Jul 2026254 AMAQI
20th Jul 2026235 AMAQI
20th Jul 2026236 AMAQI
20th Jul 2026257 AMAQI
20th Jul 2026258 AMAQI
20th Jul 2026279 AMAQI
20th Jul 20262310 AMAQI
20th Jul 20262511 AMAQI
20th Jul 20262512 PMAQI
20th Jul 2026231 PMAQI
20th Jul 2026442 PMAQI
20th Jul 2026463 PMAQI
20th Jul 2026464 PMAQI
20th Jul 2026465 PMAQI
20th Jul 2026446 PMAQI
20th Jul 2026517 PMAQI
20th Jul 2026528 PMAQI
20th Jul 2026519 PMAQI
20th Jul 20265010 PMAQI
20th Jul 20265011 PMAQI
21st Jul 20264012 AMAQI
21st Jul 2026361 AMAQI
21st Jul 2026362 AMAQI
21st Jul 2026363 AMAQI

27°C24/30°C

21st Jul 2026404 AMAQI
21st Jul 2026425 AMAQI
21st Jul 2026466 AMAQI
21st Jul 2026447 AMAQI
21st Jul 2026468 AMAQI
21st Jul 2026449 AMAQI
21st Jul 20265010 AMAQI
21st Jul 20264911 AMAQI
21st Jul 2026531 PMAQI
21st Jul 2026512 PMAQI
21st Jul 2026513 PMAQI
21st Jul 2026534 PMAQI
21st Jul 2026505 PMAQI
21st Jul 2026516 PMAQI
21st Jul 2026937 PMAQI
21st Jul 2026538 PMAQI
21st Jul 2026549 PMAQI
21st Jul 20265110 PMAQI
21st Jul 20265111 PMAQI
22nd Jul 20265312 AMAQI
22nd Jul 2026561 AMAQI
22nd Jul 2026542 AMAQI
22nd Jul 2026523 AMAQI

28°C25/31°C

22nd Jul 2026534 AMAQI
22nd Jul 2026585 AMAQI
22nd Jul 2026546 AMAQI
22nd Jul 2026587 AMAQI
22nd Jul 2026568 AMAQI
22nd Jul 2026589 AMAQI
22nd Jul 20266510 AMAQI
22nd Jul 20266811 AMAQI
22nd Jul 20266612 PMAQI
22nd Jul 2026691 PMAQI
22nd Jul 2026692 PMAQI
22nd Jul 2026653 PMAQI
22nd Jul 2026684 PMAQI
22nd Jul 2026695 PMAQI
22nd Jul 2026696 PMAQI
22nd Jul 2026727 PMAQI
22nd Jul 2026728 PMAQI
22nd Jul 2026709 PMAQI
22nd Jul 20267210 PMAQI
22nd Jul 20267211 PMAQI
23rd Jul 20267112 AMAQI
23rd Jul 2026571 AMAQI
23rd Jul 2026622 AMAQI
23rd Jul 2026583 AMAQI

28°C25/31°C

23rd Jul 2026564 AMAQI
23rd Jul 2026555 AMAQI
23rd Jul 2026676 AMAQI
23rd Jul 2026677 AMAQI
23rd Jul 2026698 AMAQI
23rd Jul 2026749 AMAQI
23rd Jul 20267810 AMAQI
23rd Jul 20268711 AMAQI
23rd Jul 20269012 PMAQI
23rd Jul 2026921 PMAQI
23rd Jul 2026872 PMAQI
23rd Jul 2026863 PMAQI
23rd Jul 2026864 PMAQI
23rd Jul 2026875 PMAQI
23rd Jul 2026866 PMAQI
23rd Jul 2026907 PMAQI
23rd Jul 2026588 PMAQI
23rd Jul 2026629 PMAQI
23rd Jul 20265310 PMAQI
23rd Jul 20266511 PMAQI
24th Jul 20267012 AMAQI
24th Jul 2026641 AMAQI
24th Jul 2026622 AMAQI
24th Jul 2026543 AMAQI

29°C25/32°C

24th Jul 2026654 AMAQI
24th Jul 2026625 AMAQI
24th Jul 2026566 AMAQI
24th Jul 2026547 AMAQI
24th Jul 2026538 AMAQI
24th Jul 2026559 AMAQI
24th Jul 20265410 AMAQI
24th Jul 20265511 AMAQI
24th Jul 20265912 PMAQI
24th Jul 2026631 PMAQI
24th Jul 2026652 PMAQI
24th Jul 2026643 PMAQI
24th Jul 2026674 PMAQI
24th Jul 2026325 PMAQI
24th Jul 2026326 PMAQI
24th Jul 2026407 PMAQI
24th Jul 2026338 PMAQI
24th Jul 2026429 PMAQI
24th Jul 20265110 PMAQI
24th Jul 20265011 PMAQI
25th Jul 20264412 AMAQI
25th Jul 2026481 AMAQI
25th Jul 2026442 AMAQI
25th Jul 2026443 AMAQI

27°C26/29°C

25th Jul 2026564 AMAQI
25th Jul 2026545 AMAQI
25th Jul 2026546 AMAQI
25th Jul 2026627 AMAQI
25th Jul 2026578 AMAQI
25th Jul 2026579 AMAQI
25th Jul 20267110 AMAQI
25th Jul 20267411 AMAQI
25th Jul 20268012 PMAQI
25th Jul 2026691 PMAQI
25th Jul 2026652 PMAQI
25th Jul 2026633 PMAQI
25th Jul 2026694 PMAQI
25th Jul 2026725 PMAQI
25th Jul 2026726 PMAQI
25th Jul 2026727 PMAQI
25th Jul 2026768 PMAQI
25th Jul 2026259 PMAQI
25th Jul 20262510 PMAQI
25th Jul 20262711 PMAQI
26th Jul 20262512 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026253 AMAQI

27°C25/30°C

26th Jul 202684 AMAQI
26th Jul 2026205 AMAQI
26th Jul 2026186 AMAQI
26th Jul 2026237 AMAQI
26th Jul 2026198 AMAQI
26th Jul 2026149 AMAQI
26th Jul 20262510 AMAQI
26th Jul 20263611 AMAQI
26th Jul 20265012 PMAQI
26th Jul 2026481 PMAQI
26th Jul 2026332 PMAQI
26th Jul 2026283 PMAQI
26th Jul 2026484 PMAQI
26th Jul 2026445 PMAQI
26th Jul 202686 PMAQI
26th Jul 2026107 PMAQI
26th Jul 202688 PMAQI
26th Jul 2026109 PMAQI
26th Jul 20261610 PMAQI
26th Jul 20261911 PMAQI
27th Jul 20261912 AMAQI
27th Jul 2026221 AMAQI
27th Jul 2026232 AMAQI
27th Jul 2026293 AMAQI

26°C24/28°C

27th Jul 2026224 AMAQI
27th Jul 2026185 AMAQI
27th Jul 2026196 AMAQI
27th Jul 2026177 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026179 AMAQI
27th Jul 20263110 AMAQI
27th Jul 20264011 AMAQI
27th Jul 20263612 PMAQI
27th Jul 2026251 PMAQI
27th Jul 2026312 PMAQI
27th Jul 2026313 PMAQI
27th Jul 2026334 PMAQI
27th Jul 2026145 PMAQI
27th Jul 2026106 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026238 PMAQI
27th Jul 2026239 PMAQI
27th Jul 20262310 PMAQI
27th Jul 20262111 PMAQI
28th Jul 20262112 AMAQI
28th Jul 2026231 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026213 AMAQI

25°C23/27°C

28th Jul 2026254 AMAQI
28th Jul 2026215 AMAQI
28th Jul 2026216 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026298 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20262510 AMAQI
28th Jul 20262111 AMAQI
28th Jul 20262912 PMAQI
28th Jul 2026381 PMAQI
28th Jul 2026292 PMAQI
28th Jul 2026293 PMAQI
28th Jul 2026244 PMAQI
28th Jul 2026315 PMAQI
28th Jul 2026286 PMAQI
28th Jul 2026237 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026219 PMAQI
28th Jul 20262110 PMAQI
28th Jul 20262111 PMAQI
29th Jul 20263212 AMAQI
29th Jul 2026291 AMAQI
29th Jul 2026292 AMAQI
29th Jul 2026293 AMAQI

25°C23/27°C

29th Jul 2026294 AMAQI
29th Jul 2026295 AMAQI
29th Jul 2026296 AMAQI
29th Jul 2026297 AMAQI
29th Jul 2026298 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262111 AMAQI
29th Jul 20263312 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026212 PMAQI
29th Jul 2026273 PMAQI
29th Jul 2026334 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026298 PMAQI
29th Jul 2026299 PMAQI
29th Jul 20262910 PMAQI
29th Jul 20262911 PMAQI
30th Jul 20262912 AMAQI
30th Jul 2026291 AMAQI
30th Jul 2026292 AMAQI
30th Jul 2026253 AMAQI

27°C23/30°C

30th Jul 2026214 AMAQI
30th Jul 2026275 AMAQI
30th Jul 2026256 AMAQI
30th Jul 2026277 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026299 AMAQI
30th Jul 20262710 AMAQI
30th Jul 20262111 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026291 PMAQI
30th Jul 2026292 PMAQI
30th Jul 2026403 PMAQI
30th Jul 2026594 PMAQI
30th Jul 2026445 PMAQI
30th Jul 2026296 PMAQI
30th Jul 2026297 PMAQI
30th Jul 2026748 PMAQI
30th Jul 2026599 PMAQI
30th Jul 20264810 PMAQI
30th Jul 20265211 PMAQI
31st Jul 20265312 AMAQI
31st Jul 2026501 AMAQI
31st Jul 2026502 AMAQI
31st Jul 2026483 AMAQI

27°C24/32°C

31st Jul 2026484 AMAQI
31st Jul 2026485 AMAQI
31st Jul 2026506 AMAQI
31st Jul 2026467 AMAQI
31st Jul 2026518 AMAQI
31st Jul 2026509 AMAQI
31st Jul 20264910 AMAQI
31st Jul 20265411 AMAQI
31st Jul 20265612 PMAQI
31st Jul 2026591 PMAQI
31st Jul 2026592 PMAQI
31st Jul 2026643 PMAQI
31st Jul 2026584 PMAQI
31st Jul 2026605 PMAQI
31st Jul 2026586 PMAQI
31st Jul 2026647 PMAQI
31st Jul 2026608 PMAQI
31st Jul 2026589 PMAQI
31st Jul 20265610 PMAQI
31st Jul 20265511 PMAQI
1st Aug 20265312 AMAQI
1st Aug 2026511 AMAQI
1st Aug 2026542 AMAQI
1st Aug 2026513 AMAQI

28°C25/31°C

1st Aug 2026404 AMAQI
1st Aug 2026425 AMAQI
1st Aug 2026526 AMAQI
1st Aug 2026527 AMAQI
1st Aug 2026528 AMAQI
1st Aug 2026529 AMAQI
1st Aug 20265510 AMAQI
1st Aug 20266211 AMAQI
1st Aug 20266812 PMAQI
1st Aug 2026671 PMAQI
1st Aug 2026672 PMAQI
1st Aug 2026663 PMAQI
1st Aug 2026684 PMAQI
1st Aug 2026695 PMAQI
1st Aug 2026686 PMAQI
1st Aug 2026697 PMAQI
1st Aug 2026738 PMAQI
1st Aug 2026709 PMAQI
1st Aug 20266610 PMAQI
1st Aug 20266911 PMAQI
2nd Aug 20267212 AMAQI
2nd Aug 2026681 AMAQI
2nd Aug 2026642 AMAQI
2nd Aug 2026443 AMAQI

28°C25/31°C

2nd Aug 2026454 AMAQI
2nd Aug 2026605 AMAQI
2nd Aug 2026666 AMAQI
2nd Aug 2026637 AMAQI
2nd Aug 2026558 AMAQI
2nd Aug 2026659 AMAQI
2nd Aug 20266810 AMAQI
2nd Aug 20267211 AMAQI
2nd Aug 20267812 PMAQI
2nd Aug 2026821 PMAQI
2nd Aug 2026822 PMAQI
2nd Aug 2026803 PMAQI
2nd Aug 2026824 PMAQI
2nd Aug 2026805 PMAQI
2nd Aug 2026836 PMAQI
2nd Aug 2026767 PMAQI
2nd Aug 2026768 PMAQI
2nd Aug 2026649 PMAQI
2nd Aug 20263810 PMAQI
2nd Aug 20262911 PMAQI
3rd Aug 20262312 AMAQI
3rd Aug 2026181 AMAQI
3rd Aug 2026142 AMAQI
3rd Aug 2026143 AMAQI

28°C25/31°C

3rd Aug 2026144 AMAQI
3rd Aug 2026175 AMAQI
3rd Aug 2026106 AMAQI
3rd Aug 202687 AMAQI
3rd Aug 2026138 AMAQI
3rd Aug 2026129 AMAQI
3rd Aug 20261210 AMAQI
3rd Aug 20261011 AMAQI
3rd Aug 20261212 PMAQI
3rd Aug 2026171 PMAQI
3rd Aug 2026122 PMAQI
3rd Aug 202683 PMAQI
3rd Aug 202694 PMAQI
3rd Aug 2026205 PMAQI
3rd Aug 2026146 PMAQI
3rd Aug 202697 PMAQI
3rd Aug 202688 PMAQI
3rd Aug 2026149 PMAQI
3rd Aug 20261210 PMAQI
3rd Aug 20261211 PMAQI
4th Aug 20261212 AMAQI
4th Aug 2026111 AMAQI
4th Aug 2026172 AMAQI
4th Aug 2026173 AMAQI

25°C23/27°C

4th Aug 2026164 AMAQI
4th Aug 2026175 AMAQI
4th Aug 2026176 AMAQI
4th Aug 2026177 AMAQI
4th Aug 2026128 AMAQI
4th Aug 2026149 AMAQI
4th Aug 20261710 AMAQI
4th Aug 20262111 AMAQI
4th Aug 20261712 PMAQI
4th Aug 2026211 PMAQI
4th Aug 2026252 PMAQI
4th Aug 2026293 PMAQI
4th Aug 2026274 PMAQI
4th Aug 2026315 PMAQI
4th Aug 2026406 PMAQI
4th Aug 2026427 PMAQI
4th Aug 2026448 PMAQI
4th Aug 2026389 PMAQI
4th Aug 20262110 PMAQI
4th Aug 20262111 PMAQI
5th Aug 20262112 AMAQI
5th Aug 2026211 AMAQI
5th Aug 2026212 AMAQI
5th Aug 2026213 AMAQI

25°C21/29°C

5th Aug 2026214 AMAQI
5th Aug 2026215 AMAQI
5th Aug 2026216 AMAQI
5th Aug 2026217 AMAQI
5th Aug 2026218 AMAQI
5th Aug 2026219 AMAQI
5th Aug 20262310 AMAQI
5th Aug 20262111 AMAQI
5th Aug 20262312 PMAQI
5th Aug 2026211 PMAQI
5th Aug 2026222 PMAQI
5th Aug 2026213 PMAQI
5th Aug 2026214 PMAQI
5th Aug 2026215 PMAQI
5th Aug 2026256 PMAQI
5th Aug 2026257 PMAQI
5th Aug 2026258 PMAQI
5th Aug 2026279 PMAQI
5th Aug 20262510 PMAQI
5th Aug 20262311 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026271 AMAQI
6th Aug 2026232 AMAQI
6th Aug 2026213 AMAQI

26°C22/29°C

6th Aug 2026214 AMAQI
6th Aug 2026235 AMAQI
6th Aug 2026216 AMAQI
6th Aug 2026217 AMAQI
6th Aug 2026258 AMAQI
6th Aug 2026219 AMAQI
6th Aug 20262110 AMAQI
6th Aug 20262111 AMAQI
6th Aug 20262112 PMAQI
6th Aug 2026211 PMAQI
6th Aug 2026212 PMAQI
6th Aug 2026233 PMAQI
6th Aug 2026214 PMAQI
6th Aug 2026215 PMAQI
6th Aug 2026256 PMAQI
6th Aug 2026257 PMAQI
6th Aug 2026298 PMAQI
6th Aug 2026299 PMAQI
6th Aug 20262310 PMAQI
6th Aug 20262511 PMAQI
7th Aug 20262512 AMAQI
7th Aug 2026211 AMAQI
7th Aug 2026252 AMAQI
7th Aug 2026233 AMAQI

27°C25/30°C

7th Aug 2026214 AMAQI
7th Aug 2026275 AMAQI
7th Aug 2026296 AMAQI
7th Aug 2026297 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026219 AMAQI
7th Aug 20262110 AMAQI
7th Aug 20262111 AMAQI
7th Aug 20262312 PMAQI
7th Aug 2026321 PMAQI
7th Aug 2026252 PMAQI
7th Aug 2026213 PMAQI
7th Aug 2026254 PMAQI
7th Aug 2026235 PMAQI
7th Aug 2026256 PMAQI
7th Aug 2026217 PMAQI
7th Aug 2026258 PMAQI
7th Aug 2026219 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262511 PMAQI
8th Aug 20262512 AMAQI
8th Aug 2026211 AMAQI
8th Aug 2026232 AMAQI
8th Aug 2026253 AMAQI

27°C25/30°C

8th Aug 2026274 AMAQI
8th Aug 2026255 AMAQI
8th Aug 2026276 AMAQI
8th Aug 2026257 AMAQI
8th Aug 2026258 AMAQI
8th Aug 2026259 AMAQI
8th Aug 20262510 AMAQI
8th Aug 20262311 AMAQI
8th Aug 20262112 PMAQI
8th Aug 2026211 PMAQI
8th Aug 2026212 PMAQI
8th Aug 2026233 PMAQI
8th Aug 2026254 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026256 PMAQI
8th Aug 2026257 PMAQI
8th Aug 2026258 PMAQI
8th Aug 2026259 PMAQI
8th Aug 20262310 PMAQI
8th Aug 20262111 PMAQI
9th Aug 20262512 AMAQI
9th Aug 2026211 AMAQI
9th Aug 2026252 AMAQI
9th Aug 2026213 AMAQI

27°C25/29°C

9th Aug 2026254 AMAQI
9th Aug 2026255 AMAQI
9th Aug 2026216 AMAQI
9th Aug 2026217 AMAQI
9th Aug 2026258 AMAQI
9th Aug 2026259 AMAQI
9th Aug 20263110 AMAQI
9th Aug 20262911 AMAQI
9th Aug 20263312 PMAQI
9th Aug 2026311 PMAQI
9th Aug 2026292 PMAQI
9th Aug 2026273 PMAQI
9th Aug 2026334 PMAQI
9th Aug 2026295 PMAQI
9th Aug 2026216 PMAQI
9th Aug 2026277 PMAQI
9th Aug 2026308 PMAQI
9th Aug 2026239 PMAQI
9th Aug 20262310 PMAQI
9th Aug 20262311 PMAQI
10th Aug 20262312 AMAQI
10th Aug 2026251 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026293 AMAQI

27°C24/29°C

10th Aug 2026254 AMAQI
10th Aug 2026295 AMAQI
10th Aug 2026256 AMAQI
10th Aug 2026257 AMAQI
10th Aug 2026218 AMAQI
10th Aug 2026259 AMAQI
10th Aug 20262510 AMAQI
10th Aug 20262511 AMAQI
10th Aug 20262112 PMAQI
10th Aug 2026211 PMAQI
10th Aug 2026212 PMAQI
10th Aug 2026233 PMAQI
10th Aug 2026214 PMAQI
10th Aug 2026255 PMAQI
10th Aug 2026256 PMAQI
10th Aug 2026337 PMAQI
10th Aug 2026318 PMAQI
10th Aug 2026259 PMAQI
10th Aug 20262710 PMAQI
10th Aug 20262711 PMAQI
11th Aug 20262112 AMAQI
11th Aug 2026211 AMAQI
11th Aug 2026332 AMAQI
11th Aug 2026383 AMAQI

26°C24/28°C

11th Aug 2026214 AMAQI
11th Aug 2026215 AMAQI
11th Aug 2026216 AMAQI
11th Aug 2026217 AMAQI
11th Aug 2026238 AMAQI
11th Aug 2026259 AMAQI
11th Aug 20262510 AMAQI
11th Aug 20262911 AMAQI
11th Aug 20263112 PMAQI
11th Aug 2026311 PMAQI
11th Aug 2026292 PMAQI
11th Aug 2026333 PMAQI
11th Aug 2026334 PMAQI
11th Aug 2026315 PMAQI
11th Aug 2026336 PMAQI
11th Aug 2026337 PMAQI
11th Aug 2026298 PMAQI
11th Aug 2026279 PMAQI
11th Aug 20262510 PMAQI
11th Aug 20262711 PMAQI
12th Aug 20262712 AMAQI
12th Aug 2026251 AMAQI
12th Aug 2026232 AMAQI
12th Aug 2026233 AMAQI

24°C22/26°C

12th Aug 2026214 AMAQI
12th Aug 2026235 AMAQI
12th Aug 2026256 AMAQI
12th Aug 2026277 AMAQI
12th Aug 2026238 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262510 AMAQI
12th Aug 20262311 AMAQI
12th Aug 20262712 PMAQI
12th Aug 2026291 PMAQI
12th Aug 2026342 PMAQI
12th Aug 2026293 PMAQI
12th Aug 2026234 PMAQI
12th Aug 2026215 PMAQI
12th Aug 2026386 PMAQI
12th Aug 2026447 PMAQI
12th Aug 2026368 PMAQI
12th Aug 2026279 PMAQI
12th Aug 20262510 PMAQI
12th Aug 20262311 PMAQI
13th Aug 20262312 AMAQI
13th Aug 2026271 AMAQI
13th Aug 2026252 AMAQI
13th Aug 2026213 AMAQI

23°C22/25°C

13th Aug 2026274 AMAQI
13th Aug 2026275 AMAQI
13th Aug 2026256 AMAQI
13th Aug 2026257 AMAQI
13th Aug 2026278 AMAQI
13th Aug 2026299 AMAQI
13th Aug 20262510 AMAQI
13th Aug 20262511 AMAQI
13th Aug 20262512 PMAQI
13th Aug 2026291 PMAQI
13th Aug 2026312 PMAQI
13th Aug 2026293 PMAQI
13th Aug 2026254 PMAQI
13th Aug 2026275 PMAQI
13th Aug 2026256 PMAQI
13th Aug 2026217 PMAQI
13th Aug 2026218 PMAQI
13th Aug 2026219 PMAQI
13th Aug 20262110 PMAQI
13th Aug 20262311 PMAQI
14th Aug 20262312 AMAQI
14th Aug 2026211 AMAQI
14th Aug 2026252 AMAQI
14th Aug 2026253 AMAQI

26°C22/29°C

14th Aug 2026254 AMAQI
4 AM
14th Aug 2026215 AMAQI
14th Aug 2026216 AMAQI
14th Aug 2026127 AMAQI
14th Aug 2026168 AMAQI
14th Aug 2026219 AMAQI
14th Aug 20261610 AMAQI
14th Aug 20262111 AMAQI
11 AM
14th Aug 20262312 PMAQI
14th Aug 2026251 PMAQI
14th Aug 2026252 PMAQI
14th Aug 2026253 PMAQI
14th Aug 2026254 PMAQI
14th Aug 2026235 PMAQI
14th Aug 2026256 PMAQI
6 PM
14th Aug 2026257 PMAQI
14th Aug 2026218 PMAQI
14th Aug 2026299 PMAQI
14th Aug 20262510 PMAQI
14th Aug 20262511 PMAQI
11 PM
3 AM

26°C22/28°C

Day time
Avg. Highest Time
12 PM - 4 PM

41AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
4 AM

31AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 4 PM (Avg. 41), while the lowest AQI was between 4 AM to 4 AM (Avg. 31).
Night time
Avg. Highest Time
7 PM - 8 PM

41AQI

2 hours / Day
60 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 7 PM to 8 PM (Avg. 41), while the lowest AQI was between 3 AM to 3 AM (Avg. 32).

2026 Days Vs Air Quality

Ikoma, Nanbei, Kanagawa, Japan

2026

86%

195

14%

31

Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)

Good
195 Days
Moderate
31 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 86%

Health Risk Level:

Low

In 2026, 86% of 226 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

Ikoma, Nanbei, Kanagawa, 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
22AQI (US)
2nd January 2026
14AQI (US)
3rd January 2026
14AQI (US)
4th January 2026
18AQI (US)
5th January 2026
28AQI (US)
6th January 2026
17AQI (US)
7th January 2026
21AQI (US)
8th January 2026
27AQI (US)
9th January 2026
22AQI (US)
10th January 2026
25AQI (US)
11th January 2026
28AQI (US)
12th January 2026
19AQI (US)
13th January 2026
23AQI (US)
14th January 2026
24AQI (US)
15th January 2026
27AQI (US)
16th January 2026
48AQI (US)
17th January 2026
53AQI (US)
18th January 2026
58AQI (US)
19th January 2026
54AQI (US)
20th January 2026
28AQI (US)
21st January 2026
21AQI (US)
22nd January 2026
29AQI (US)
23rd January 2026
35AQI (US)
24th January 2026
36AQI (US)
25th January 2026
21AQI (US)
26th January 2026
17AQI (US)
27th January 2026
32AQI (US)
28th January 2026
29AQI (US)
29th January 2026
22AQI (US)
30th January 2026
34AQI (US)
31st January 2026
33AQI (US)
1st February 2026
31AQI (US)
2nd February 2026
41AQI (US)
3rd February 2026
29AQI (US)
4th February 2026
29AQI (US)
5th February 2026
37AQI (US)
6th February 2026
42AQI (US)
7th February 2026
15AQI (US)
8th February 2026
16AQI (US)
9th February 2026
34AQI (US)
10th February 2026
32AQI (US)
11th February 2026
40AQI (US)
12th February 2026
33AQI (US)
13th February 2026
43AQI (US)
14th February 2026
49AQI (US)
15th February 2026
49AQI (US)
16th February 2026
45AQI (US)
17th February 2026
26AQI (US)
18th February 2026
25AQI (US)
19th February 2026
30AQI (US)
20th February 2026
29AQI (US)
21st February 2026
43AQI (US)
22nd February 2026
41AQI (US)
23rd February 2026
39AQI (US)
24th February 2026
42AQI (US)
25th February 2026
35AQI (US)
26th February 2026
7AQI (US)
27th February 2026
32AQI (US)
28th February 2026
45AQI (US)
1st March 2026
34AQI (US)
2nd March 2026
80AQI (US)
3rd March 2026
43AQI (US)
4th March 2026
57AQI (US)
5th March 2026
53AQI (US)
6th March 2026
49AQI (US)
7th March 2026
43AQI (US)
8th March 2026
34AQI (US)
9th March 2026
31AQI (US)
10th March 2026
58AQI (US)
11th March 2026
59AQI (US)
12th March 2026
17AQI (US)
13th March 2026
18AQI (US)
14th March 2026
46AQI (US)
15th March 2026
56AQI (US)
16th March 2026
15AQI (US)
17th March 2026
27AQI (US)
18th March 2026
54AQI (US)
19th March 2026
36AQI (US)
20th March 2026
35AQI (US)
21st March 2026
39AQI (US)
22nd March 2026
47AQI (US)
23rd March 2026
42AQI (US)
24th March 2026
45AQI (US)
25th March 2026
57AQI (US)
26th March 2026
11AQI (US)
27th March 2026
19AQI (US)
28th March 2026
53AQI (US)
29th March 2026
51AQI (US)
30th March 2026
59AQI (US)
31st March 2026
15AQI (US)
1st April 2026
22AQI (US)
2nd April 2026
31AQI (US)
3rd April 2026
45AQI (US)
4th April 2026
41AQI (US)
5th April 2026
24AQI (US)
6th April 2026
30AQI (US)
7th April 2026
26AQI (US)
8th April 2026
21AQI (US)
9th April 2026
30AQI (US)
10th April 2026
45AQI (US)
11th April 2026
37AQI (US)
12th April 2026
31AQI (US)
13th April 2026
30AQI (US)
14th April 2026
40AQI (US)
15th April 2026
34AQI (US)
16th April 2026
32AQI (US)
17th April 2026
38AQI (US)
18th April 2026
27AQI (US)
19th April 2026
32AQI (US)
20th April 2026
38AQI (US)
21st April 2026
38AQI (US)
22nd April 2026
46AQI (US)
23rd April 2026
36AQI (US)
24th April 2026
31AQI (US)
25th April 2026
44AQI (US)
26th April 2026
50AQI (US)
27th April 2026
48AQI (US)
28th April 2026
42AQI (US)
29th April 2026
45AQI (US)
30th April 2026
38AQI (US)
1st May 2026
47AQI (US)
2nd May 2026
49AQI (US)
3rd May 2026
42AQI (US)
4th May 2026
27AQI (US)
5th May 2026
21AQI (US)
6th May 2026
28AQI (US)
7th May 2026
30AQI (US)
8th May 2026
26AQI (US)
9th May 2026
23AQI (US)
10th May 2026
25AQI (US)
11th May 2026
26AQI (US)
12th May 2026
29AQI (US)
13th May 2026
38AQI (US)
14th May 2026
36AQI (US)
15th May 2026
34AQI (US)
16th May 2026
85AQI (US)
17th May 2026
70AQI (US)
18th May 2026
53AQI (US)
19th May 2026
50AQI (US)
20th May 2026
62AQI (US)
21st May 2026
60AQI (US)
22nd May 2026
59AQI (US)
23rd May 2026
53AQI (US)
24th May 2026
58AQI (US)
25th May 2026
46AQI (US)
26th May 2026
40AQI (US)
27th May 2026
25AQI (US)
28th May 2026
25AQI (US)
29th May 2026
24AQI (US)
30th May 2026
24AQI (US)
31st May 2026
24AQI (US)
1st June 2026
28AQI (US)
2nd June 2026
27AQI (US)
3rd June 2026
26AQI (US)
4th June 2026
24AQI (US)
5th June 2026
22AQI (US)
6th June 2026
22AQI (US)
7th June 2026
22AQI (US)
8th June 2026
21AQI (US)
9th June 2026
23AQI (US)
10th June 2026
20AQI (US)
11th June 2026
24AQI (US)
12th June 2026
25AQI (US)
13th June 2026
25AQI (US)
14th June 2026
27AQI (US)
15th June 2026
11AQI (US)
16th June 2026
16AQI (US)
17th June 2026
24AQI (US)
18th June 2026
24AQI (US)
19th June 2026
27AQI (US)
20th June 2026
22AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
20AQI (US)
23rd June 2026
22AQI (US)
24th June 2026
22AQI (US)
25th June 2026
26AQI (US)
26th June 2026
24AQI (US)
27th June 2026
27AQI (US)
28th June 2026
27AQI (US)
29th June 2026
27AQI (US)
30th June 2026
25AQI (US)
1st July 2026
26AQI (US)
2nd July 2026
19AQI (US)
3rd July 2026
16AQI (US)
4th July 2026
17AQI (US)
5th July 2026
18AQI (US)
6th July 2026
24AQI (US)
7th July 2026
26AQI (US)
8th July 2026
25AQI (US)
9th July 2026
24AQI (US)
10th July 2026
24AQI (US)
11th July 2026
21AQI (US)
12th July 2026
24AQI (US)
13th July 2026
29AQI (US)
14th July 2026
29AQI (US)
15th July 2026
32AQI (US)
16th July 2026
62AQI (US)
17th July 2026
61AQI (US)
18th July 2026
21AQI (US)
19th July 2026
19AQI (US)
20th July 2026
34AQI (US)
21st July 2026
49AQI (US)
22nd July 2026
63AQI (US)
23rd July 2026
73AQI (US)
24th July 2026
54AQI (US)
25th July 2026
58AQI (US)
26th July 2026
24AQI (US)
27th July 2026
24AQI (US)
28th July 2026
25AQI (US)
29th July 2026
28AQI (US)
30th July 2026
35AQI (US)
31st July 2026
54AQI (US)
1st August 2026
60AQI (US)
2nd August 2026
66AQI (US)
3rd August 2026
13AQI (US)
4th August 2026
23AQI (US)
5th August 2026
22AQI (US)
6th August 2026
23AQI (US)
7th August 2026
24AQI (US)
8th August 2026
24AQI (US)
9th August 2026
26AQI (US)
10th August 2026
25AQI (US)
11th August 2026
28AQI (US)
12th August 2026
27AQI (US)
13th August 2026
25AQI (US)
14th August 2026
23AQI (US)
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

28AQI (US)

34AQI (US)

41AQI (US)

36AQI (US)

40AQI (US)

23AQI (US)

33AQI (US)

29AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202634AQI (US)

28
3
28
20
11
30
23
8
30
24
7
12
2
195
31

Highest AQI (US) recorded in

March

41AQI (US)

Lowest AQI (US) recorded in

June

23AQI (US)

202532AQI (US)

31
28
28
3
30
30
1
30
23
8
23
8
30
26
5
30
30
1
339
26

Highest AQI (US) recorded in

August

45AQI (US)

Lowest AQI (US) recorded in

May

22AQI (US)

202427AQI (US)

31
29
30
1
30
31
30
28
3
31
29
1
31
30
31
361
5

Highest AQI (US) recorded in

June

34AQI (US)

Lowest AQI (US) recorded in

September

22AQI (US)

202327AQI (US)

31
28
31
30
31
30
31
30
1
30
31
29
31
363
1

Highest AQI (US) recorded in

April

35AQI (US)

Lowest AQI (US) recorded in

December

19AQI (US)

202228AQI (US)

29
1
21
29
2
18
30
1
30
20
1
1
28
31
30
31
298
5

Highest AQI (US) recorded in

March

37AQI (US)

Lowest AQI (US) recorded in

August

17AQI (US)

202125AQI (US)

31
28
31
30
27
4
27
3
31
28
3
29
1
31
30
31
354
11

Highest AQI (US) recorded in

June

36AQI (US)

Lowest AQI (US) recorded in

January

12AQI (US)

202022AQI (US)

13
21
18
27
3
31
21
10
19
31
30
31
242
13

Highest AQI (US) recorded in

August

41AQI (US)

Lowest AQI (US) recorded in

December

11AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2026(Avg.)
34AQI (US)
Least Polluted Year Recorded
2020(Avg.)
22AQI (US)

Ikoma's annual 2026 AQI (US) (34) shows an average percentage change of 28.3% (worsened AQI (US)) compared to previous years: 2020 (22), 2021 (25), 2022 (28), 2023 (27), 2024 (27), 2025 (32).