Nishinoji, Naka, Tokushima, 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
Nishinoji, Naka, Tokushima, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2026
71AQILowest AQI recorded on
25th Aug 2023
16AQISame Day Analysis (16th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 21 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Nishinoji, Naka, Tokushima, Japan
AQI
Day
Night
.
5 AM15th Aug 2026
7 PM
4 AM16th Aug 2026
Day time
Avg. Highest Time
6AM15th Aug
60AQI
Avg. Lowest Time
1PM15th Aug
12AQI
Night time
Avg. Highest Time
7PM15th Aug
33AQI
Avg. Lowest Time
12AM16th Aug
8AQI
In the last 24 hours,
Nishinoji's AQI reached its highest point of 60 at 6 AM during the Day, while the lowest point, 8, was recorded at 12 AM during the Night between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Nishinoji, Naka, Tokushima, Japan
JulAug
18th - 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 - 15th15th - 16th16th
Day
Night
18th Jul 2026665 AMAQI
18th Jul 2026646 AMAQI
18th Jul 2026697 AMAQI
18th Jul 2026828 AMAQI
18th Jul 2026809 AMAQI
18th Jul 20267310 AMAQI
18th Jul 20266011 AMAQI
18th Jul 20267912 PMAQI
18th Jul 2026751 PMAQI
18th Jul 2026682 PMAQI
18th Jul 2026623 PMAQI
18th Jul 2026684 PMAQI
18th Jul 2026945 PMAQI
18th Jul 2026846 PMAQI
18th Jul 2026647 PMAQI
18th Jul 2026668 PMAQI
18th Jul 2026729 PMAQI
18th Jul 20267410 PMAQI
18th Jul 20267411 PMAQI
19th Jul 20266712 AMAQI
19th Jul 2026741 AMAQI
19th Jul 2026782 AMAQI
19th Jul 2026783 AMAQI
19th Jul 2026644 AMAQI
27°C25/29°C
19th Jul 2026605 AMAQI
19th Jul 2026626 AMAQI
19th Jul 2026517 AMAQI
19th Jul 2026428 AMAQI
19th Jul 2026459 AMAQI
19th Jul 20265610 AMAQI
19th Jul 20264811 AMAQI
19th Jul 20266712 PMAQI
19th Jul 2026511 PMAQI
19th Jul 2026552 PMAQI
19th Jul 2026533 PMAQI
19th Jul 2026554 PMAQI
19th Jul 2026675 PMAQI
19th Jul 2026686 PMAQI
19th Jul 2026627 PMAQI
19th Jul 2026728 PMAQI
19th Jul 2026669 PMAQI
19th Jul 20267610 PMAQI
19th Jul 20268211 PMAQI
20th Jul 20266412 AMAQI
20th Jul 2026651 AMAQI
20th Jul 2026702 AMAQI
20th Jul 2026663 AMAQI
20th Jul 2026664 AMAQI
27°C25/30°C
20th Jul 2026715 AMAQI
20th Jul 2026726 AMAQI
20th Jul 2026577 AMAQI
20th Jul 2026738 AMAQI
20th Jul 2026729 AMAQI
20th Jul 20268210 AMAQI
20th Jul 20269611 AMAQI
20th Jul 202610212 PMAQI
20th Jul 20261001 PMAQI
20th Jul 2026942 PMAQI
20th Jul 2026903 PMAQI
20th Jul 2026864 PMAQI
20th Jul 2026825 PMAQI
20th Jul 2026766 PMAQI
20th Jul 2026717 PMAQI
20th Jul 2026718 PMAQI
20th Jul 2026739 PMAQI
20th Jul 20266910 PMAQI
20th Jul 20267011 PMAQI
21st Jul 20265812 AMAQI
21st Jul 2026521 AMAQI
21st Jul 2026482 AMAQI
21st Jul 2026753 AMAQI
21st Jul 2026764 AMAQI
27°C25/30°C
21st Jul 2026605 AMAQI
21st Jul 2026596 AMAQI
21st Jul 2026657 AMAQI
21st Jul 2026628 AMAQI
21st Jul 2026649 AMAQI
21st Jul 20268210 AMAQI
21st Jul 20267911 AMAQI
21st Jul 2026671 PMAQI
21st Jul 2026552 PMAQI
21st Jul 2026543 PMAQI
21st Jul 2026764 PMAQI
21st Jul 2026715 PMAQI
21st Jul 2026696 PMAQI
21st Jul 2026887 PMAQI
21st Jul 2026448 PMAQI
21st Jul 2026269 PMAQI
21st Jul 20262610 PMAQI
21st Jul 20263311 PMAQI
22nd Jul 20263112 AMAQI
22nd Jul 2026311 AMAQI
22nd Jul 2026422 AMAQI
22nd Jul 2026523 AMAQI
22nd Jul 2026544 AMAQI
28°C26/30°C
22nd Jul 2026695 AMAQI
22nd Jul 2026656 AMAQI
22nd Jul 2026707 AMAQI
22nd Jul 2026808 AMAQI
22nd Jul 2026659 AMAQI
22nd Jul 20268210 AMAQI
22nd Jul 20266711 AMAQI
22nd Jul 20266712 PMAQI
22nd Jul 2026421 PMAQI
22nd Jul 2026522 PMAQI
22nd Jul 2026603 PMAQI
22nd Jul 2026724 PMAQI
22nd Jul 2026885 PMAQI
22nd Jul 2026846 PMAQI
22nd Jul 2026947 PMAQI
22nd Jul 2026968 PMAQI
22nd Jul 20261029 PMAQI
22nd Jul 202610410 PMAQI
22nd Jul 20267611 PMAQI
23rd Jul 20266712 AMAQI
23rd Jul 2026761 AMAQI
23rd Jul 2026842 AMAQI
23rd Jul 2026843 AMAQI
23rd Jul 2026904 AMAQI
28°C26/31°C
23rd Jul 20261035 AMAQI
23rd Jul 20261266 AMAQI
23rd Jul 20261287 AMAQI
23rd Jul 20261208 AMAQI
23rd Jul 20261089 AMAQI
23rd Jul 20269410 AMAQI
23rd Jul 20268211 AMAQI
23rd Jul 20269212 PMAQI
23rd Jul 2026951 PMAQI
23rd Jul 20261182 PMAQI
23rd Jul 2026923 PMAQI
23rd Jul 20261064 PMAQI
23rd Jul 20261345 PMAQI
23rd Jul 20261016 PMAQI
23rd Jul 2026907 PMAQI
23rd Jul 2026958 PMAQI
23rd Jul 20261119 PMAQI
23rd Jul 202612410 PMAQI
23rd Jul 20269011 PMAQI
24th Jul 202610812 AMAQI
24th Jul 20261041 AMAQI
24th Jul 20261152 AMAQI
24th Jul 20261003 AMAQI
24th Jul 20261084 AMAQI
29°C26/31°C
24th Jul 20261035 AMAQI
24th Jul 2026946 AMAQI
24th Jul 2026947 AMAQI
24th Jul 20261168 AMAQI
24th Jul 2026979 AMAQI
24th Jul 202610810 AMAQI
24th Jul 202610011 AMAQI
24th Jul 20268412 PMAQI
24th Jul 2026791 PMAQI
24th Jul 2026822 PMAQI
24th Jul 2026923 PMAQI
24th Jul 20261124 PMAQI
24th Jul 20261155 PMAQI
24th Jul 2026996 PMAQI
24th Jul 20261327 PMAQI
24th Jul 20261068 PMAQI
24th Jul 20261209 PMAQI
24th Jul 202610810 PMAQI
24th Jul 202611611 PMAQI
25th Jul 202610512 AMAQI
25th Jul 20261111 AMAQI
25th Jul 20261122 AMAQI
25th Jul 20261103 AMAQI
25th Jul 20261044 AMAQI
29°C26/32°C
25th Jul 2026995 AMAQI
25th Jul 2026956 AMAQI
25th Jul 2026927 AMAQI
25th Jul 2026878 AMAQI
25th Jul 2026819 AMAQI
25th Jul 20267610 AMAQI
25th Jul 20267311 AMAQI
25th Jul 20265912 PMAQI
25th Jul 2026621 PMAQI
25th Jul 2026702 PMAQI
25th Jul 2026783 PMAQI
25th Jul 2026674 PMAQI
25th Jul 2026755 PMAQI
25th Jul 20261026 PMAQI
25th Jul 2026827 PMAQI
25th Jul 2026928 PMAQI
25th Jul 2026839 PMAQI
25th Jul 20267110 PMAQI
25th Jul 202610511 PMAQI
26th Jul 20269412 AMAQI
26th Jul 2026871 AMAQI
26th Jul 2026882 AMAQI
26th Jul 2026703 AMAQI
26th Jul 2026604 AMAQI
29°C26/32°C
26th Jul 2026505 AMAQI
26th Jul 2026526 AMAQI
26th Jul 2026607 AMAQI
26th Jul 2026488 AMAQI
26th Jul 2026529 AMAQI
26th Jul 20266510 AMAQI
26th Jul 20267011 AMAQI
26th Jul 20265512 PMAQI
26th Jul 2026741 PMAQI
26th Jul 2026642 PMAQI
26th Jul 2026783 PMAQI
26th Jul 2026714 PMAQI
26th Jul 2026765 PMAQI
26th Jul 2026506 PMAQI
26th Jul 2026657 PMAQI
26th Jul 2026588 PMAQI
26th Jul 2026599 PMAQI
26th Jul 20267110 PMAQI
26th Jul 20266611 PMAQI
27th Jul 20267512 AMAQI
27th Jul 2026741 AMAQI
27th Jul 2026712 AMAQI
27th Jul 2026703 AMAQI
27th Jul 2026854 AMAQI
28°C26/31°C
27th Jul 2026605 AMAQI
27th Jul 2026576 AMAQI
27th Jul 2026697 AMAQI
27th Jul 2026718 AMAQI
27th Jul 2026579 AMAQI
27th Jul 20265010 AMAQI
27th Jul 20264011 AMAQI
27th Jul 20265912 PMAQI
27th Jul 2026621 PMAQI
27th Jul 2026722 PMAQI
27th Jul 2026403 PMAQI
27th Jul 2026654 PMAQI
27th Jul 2026795 PMAQI
27th Jul 2026536 PMAQI
27th Jul 2026557 PMAQI
27th Jul 2026608 PMAQI
27th Jul 2026749 PMAQI
27th Jul 20267810 PMAQI
27th Jul 20267011 PMAQI
28th Jul 20267612 AMAQI
28th Jul 2026631 AMAQI
28th Jul 2026622 AMAQI
28th Jul 2026653 AMAQI
28th Jul 2026644 AMAQI
28°C26/31°C
28th Jul 2026625 AMAQI
28th Jul 2026646 AMAQI
28th Jul 2026657 AMAQI
28th Jul 2026638 AMAQI
28th Jul 2026649 AMAQI
28th Jul 20266210 AMAQI
28th Jul 20266711 AMAQI
28th Jul 20266612 PMAQI
28th Jul 2026671 PMAQI
28th Jul 2026672 PMAQI
28th Jul 2026723 PMAQI
28th Jul 2026704 PMAQI
28th Jul 2026695 PMAQI
28th Jul 2026866 PMAQI
28th Jul 2026537 PMAQI
28th Jul 2026828 PMAQI
28th Jul 2026579 PMAQI
28th Jul 20266010 PMAQI
28th Jul 20268811 PMAQI
29th Jul 20266812 AMAQI
29th Jul 20261041 AMAQI
29th Jul 2026802 AMAQI
29th Jul 2026903 AMAQI
29th Jul 2026664 AMAQI
28°C26/31°C
29th Jul 2026605 AMAQI
29th Jul 2026586 AMAQI
29th Jul 2026507 AMAQI
29th Jul 2026488 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20266010 AMAQI
29th Jul 20268911 AMAQI
29th Jul 20267412 PMAQI
29th Jul 2026881 PMAQI
29th Jul 2026882 PMAQI
29th Jul 2026963 PMAQI
29th Jul 2026844 PMAQI
29th Jul 2026995 PMAQI
29th Jul 2026946 PMAQI
29th Jul 20261097 PMAQI
29th Jul 2026818 PMAQI
29th Jul 2026849 PMAQI
29th Jul 20267610 PMAQI
29th Jul 20268511 PMAQI
30th Jul 20269212 AMAQI
30th Jul 2026701 AMAQI
30th Jul 2026762 AMAQI
30th Jul 2026783 AMAQI
30th Jul 2026724 AMAQI
28°C26/30°C
30th Jul 2026695 AMAQI
30th Jul 2026516 AMAQI
30th Jul 2026447 AMAQI
30th Jul 2026448 AMAQI
30th Jul 2026509 AMAQI
30th Jul 20265110 AMAQI
30th Jul 20266211 AMAQI
30th Jul 20267512 PMAQI
30th Jul 2026841 PMAQI
30th Jul 2026872 PMAQI
30th Jul 2026703 PMAQI
30th Jul 2026664 PMAQI
30th Jul 2026585 PMAQI
30th Jul 2026586 PMAQI
30th Jul 2026587 PMAQI
30th Jul 2026538 PMAQI
30th Jul 2026549 PMAQI
30th Jul 20268210 PMAQI
30th Jul 20265111 PMAQI
31st Jul 20266912 AMAQI
31st Jul 2026551 AMAQI
31st Jul 2026482 AMAQI
31st Jul 2026683 AMAQI
31st Jul 2026704 AMAQI
29°C26/31°C
31st Jul 2026715 AMAQI
31st Jul 2026726 AMAQI
31st Jul 2026857 AMAQI
31st Jul 2026678 AMAQI
31st Jul 2026629 AMAQI
31st Jul 20266210 AMAQI
31st Jul 20267111 AMAQI
31st Jul 20268512 PMAQI
31st Jul 2026781 PMAQI
31st Jul 2026502 PMAQI
31st Jul 2026593 PMAQI
31st Jul 2026594 PMAQI
31st Jul 2026575 PMAQI
31st Jul 2026676 PMAQI
31st Jul 2026727 PMAQI
31st Jul 2026698 PMAQI
31st Jul 2026789 PMAQI
31st Jul 20267210 PMAQI
31st Jul 20266311 PMAQI
1st Aug 20265812 AMAQI
1st Aug 2026751 AMAQI
1st Aug 2026662 AMAQI
1st Aug 2026803 AMAQI
1st Aug 2026624 AMAQI
28°C26/31°C
1st Aug 2026825 AMAQI
1st Aug 2026516 AMAQI
1st Aug 2026857 AMAQI
1st Aug 2026628 AMAQI
1st Aug 2026539 AMAQI
1st Aug 20262910 AMAQI
1st Aug 20265111 AMAQI
1st Aug 20265212 PMAQI
1st Aug 2026921 PMAQI
1st Aug 20261012 PMAQI
1st Aug 2026943 PMAQI
1st Aug 2026604 PMAQI
1st Aug 2026905 PMAQI
1st Aug 2026676 PMAQI
1st Aug 2026827 PMAQI
1st Aug 2026728 PMAQI
1st Aug 2026799 PMAQI
1st Aug 20267610 PMAQI
1st Aug 20267611 PMAQI
2nd Aug 20267212 AMAQI
2nd Aug 2026841 AMAQI
2nd Aug 2026532 AMAQI
2nd Aug 2026763 AMAQI
2nd Aug 2026734 AMAQI
29°C26/32°C
2nd Aug 2026805 AMAQI
2nd Aug 2026666 AMAQI
2nd Aug 2026657 AMAQI
2nd Aug 2026538 AMAQI
2nd Aug 2026549 AMAQI
2nd Aug 20265010 AMAQI
2nd Aug 20266211 AMAQI
2nd Aug 20266412 PMAQI
2nd Aug 2026841 PMAQI
2nd Aug 2026542 PMAQI
2nd Aug 2026553 PMAQI
2nd Aug 2026404 PMAQI
2nd Aug 2026605 PMAQI
2nd Aug 2026336 PMAQI
2nd Aug 2026387 PMAQI
2nd Aug 2026528 PMAQI
2nd Aug 2026509 PMAQI
2nd Aug 20265410 PMAQI
2nd Aug 20266211 PMAQI
3rd Aug 20267812 AMAQI
3rd Aug 2026761 AMAQI
3rd Aug 2026702 AMAQI
3rd Aug 2026673 AMAQI
3rd Aug 2026604 AMAQI
30°C27/33°C
3rd Aug 2026625 AMAQI
3rd Aug 2026696 AMAQI
3rd Aug 2026687 AMAQI
3rd Aug 2026678 AMAQI
3rd Aug 2026699 AMAQI
3rd Aug 20267010 AMAQI
3rd Aug 20266011 AMAQI
3rd Aug 20267512 PMAQI
3rd Aug 2026441 PMAQI
3rd Aug 2026712 PMAQI
3rd Aug 2026813 PMAQI
3rd Aug 2026784 PMAQI
3rd Aug 2026725 PMAQI
3rd Aug 2026726 PMAQI
3rd Aug 2026407 PMAQI
3rd Aug 2026638 PMAQI
3rd Aug 2026299 PMAQI
3rd Aug 20263310 PMAQI
3rd Aug 20265911 PMAQI
4th Aug 20263812 AMAQI
4th Aug 2026311 AMAQI
4th Aug 2026272 AMAQI
4th Aug 2026423 AMAQI
4th Aug 2026524 AMAQI
28°C26/30°C
4th Aug 2026295 AMAQI
4th Aug 2026106 AMAQI
4th Aug 2026157 AMAQI
4th Aug 2026218 AMAQI
4th Aug 2026309 AMAQI
4th Aug 2026810 AMAQI
4th Aug 20261211 AMAQI
4th Aug 20263312 PMAQI
4th Aug 2026191 PMAQI
4th Aug 2026272 PMAQI
4th Aug 2026213 PMAQI
4th Aug 2026174 PMAQI
4th Aug 2026215 PMAQI
4th Aug 2026256 PMAQI
4th Aug 2026257 PMAQI
4th Aug 2026198 PMAQI
4th Aug 2026389 PMAQI
4th Aug 20262910 PMAQI
4th Aug 20264411 PMAQI
5th Aug 20262512 AMAQI
5th Aug 2026341 AMAQI
5th Aug 2026252 AMAQI
5th Aug 2026173 AMAQI
5th Aug 2026124 AMAQI
27°C26/29°C
5th Aug 2026105 AMAQI
5th Aug 2026166 AMAQI
5th Aug 2026147 AMAQI
5th Aug 202688 AMAQI
5th Aug 2026119 AMAQI
5th Aug 20261410 AMAQI
5th Aug 20262311 AMAQI
5th Aug 20263212 PMAQI
5th Aug 2026361 PMAQI
5th Aug 2026312 PMAQI
5th Aug 2026323 PMAQI
5th Aug 2026484 PMAQI
5th Aug 2026425 PMAQI
5th Aug 2026256 PMAQI
5th Aug 2026277 PMAQI
5th Aug 2026298 PMAQI
5th Aug 2026319 PMAQI
5th Aug 20263810 PMAQI
5th Aug 20263611 PMAQI
6th Aug 20263312 AMAQI
6th Aug 2026331 AMAQI
6th Aug 2026332 AMAQI
6th Aug 2026333 AMAQI
6th Aug 2026344 AMAQI
27°C24/30°C
6th Aug 2026295 AMAQI
6th Aug 2026296 AMAQI
6th Aug 2026297 AMAQI
6th Aug 2026298 AMAQI
6th Aug 2026299 AMAQI
6th Aug 20262910 AMAQI
6th Aug 20262711 AMAQI
6th Aug 20262512 PMAQI
6th Aug 2026251 PMAQI
6th Aug 2026252 PMAQI
6th Aug 2026273 PMAQI
6th Aug 2026254 PMAQI
6th Aug 2026275 PMAQI
6th Aug 2026276 PMAQI
6th Aug 2026277 PMAQI
6th Aug 2026258 PMAQI
6th Aug 2026279 PMAQI
6th Aug 20263110 PMAQI
6th Aug 20262911 PMAQI
7th Aug 20262712 AMAQI
7th Aug 2026291 AMAQI
7th Aug 2026252 AMAQI
7th Aug 2026253 AMAQI
7th Aug 2026254 AMAQI
28°C25/30°C
7th Aug 2026255 AMAQI
7th Aug 2026256 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026239 AMAQI
7th Aug 20262510 AMAQI
7th Aug 20262511 AMAQI
7th Aug 20262312 PMAQI
7th Aug 2026271 PMAQI
7th Aug 2026402 PMAQI
7th Aug 2026233 PMAQI
7th Aug 2026314 PMAQI
7th Aug 2026295 PMAQI
7th Aug 2026296 PMAQI
7th Aug 2026297 PMAQI
7th Aug 2026318 PMAQI
7th Aug 2026339 PMAQI
7th Aug 20262910 PMAQI
7th Aug 20262911 PMAQI
8th Aug 20262912 AMAQI
8th Aug 2026331 AMAQI
8th Aug 2026312 AMAQI
8th Aug 2026293 AMAQI
8th Aug 2026274 AMAQI
27°C26/28°C
8th Aug 2026275 AMAQI
8th Aug 2026256 AMAQI
8th Aug 2026257 AMAQI
8th Aug 2026258 AMAQI
8th Aug 2026259 AMAQI
8th Aug 20262310 AMAQI
8th Aug 20262111 AMAQI
8th Aug 20262112 PMAQI
8th Aug 2026211 PMAQI
8th Aug 2026232 PMAQI
8th Aug 2026213 PMAQI
8th Aug 2026254 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026256 PMAQI
8th Aug 2026257 PMAQI
8th Aug 2026218 PMAQI
8th Aug 2026219 PMAQI
8th Aug 20262110 PMAQI
8th Aug 20262311 PMAQI
9th Aug 20262512 AMAQI
9th Aug 2026231 AMAQI
9th Aug 2026252 AMAQI
9th Aug 2026213 AMAQI
9th Aug 2026234 AMAQI
27°C25/29°C
9th Aug 2026215 AMAQI
9th Aug 2026256 AMAQI
9th Aug 2026237 AMAQI
9th Aug 2026218 AMAQI
9th Aug 2026219 AMAQI
9th Aug 20262110 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262112 PMAQI
9th Aug 2026231 PMAQI
9th Aug 2026212 PMAQI
9th Aug 2026253 PMAQI
9th Aug 2026234 PMAQI
9th Aug 2026215 PMAQI
9th Aug 2026216 PMAQI
9th Aug 2026217 PMAQI
9th Aug 2026218 PMAQI
9th Aug 2026239 PMAQI
9th Aug 20262110 PMAQI
9th Aug 20262511 PMAQI
10th Aug 20262512 AMAQI
10th Aug 2026231 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026213 AMAQI
10th Aug 2026254 AMAQI
27°C25/29°C
10th Aug 2026255 AMAQI
10th Aug 2026256 AMAQI
10th Aug 2026237 AMAQI
10th Aug 2026218 AMAQI
10th Aug 2026259 AMAQI
10th Aug 20262710 AMAQI
10th Aug 20262711 AMAQI
10th Aug 20262712 PMAQI
10th Aug 2026271 PMAQI
10th Aug 2026332 PMAQI
10th Aug 2026293 PMAQI
10th Aug 2026294 PMAQI
10th Aug 2026275 PMAQI
10th Aug 2026346 PMAQI
10th Aug 2026367 PMAQI
10th Aug 2026338 PMAQI
10th Aug 2026339 PMAQI
10th Aug 20263310 PMAQI
10th Aug 20263611 PMAQI
11th Aug 20263612 AMAQI
11th Aug 2026361 AMAQI
11th Aug 2026312 AMAQI
11th Aug 2026383 AMAQI
11th Aug 2026364 AMAQI
27°C24/30°C
11th Aug 2026365 AMAQI
11th Aug 2026386 AMAQI
11th Aug 2026347 AMAQI
11th Aug 2026338 AMAQI
11th Aug 2026319 AMAQI
11th Aug 20263110 AMAQI
11th Aug 20263111 AMAQI
11th Aug 20263112 PMAQI
11th Aug 2026331 PMAQI
11th Aug 2026312 PMAQI
11th Aug 2026293 PMAQI
11th Aug 2026294 PMAQI
11th Aug 2026295 PMAQI
11th Aug 2026296 PMAQI
11th Aug 2026277 PMAQI
11th Aug 2026298 PMAQI
11th Aug 2026279 PMAQI
11th Aug 20262910 PMAQI
11th Aug 20262911 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026291 AMAQI
12th Aug 2026272 AMAQI
12th Aug 2026293 AMAQI
12th Aug 2026234 AMAQI
25°C22/29°C
12th Aug 2026235 AMAQI
12th Aug 2026256 AMAQI
12th Aug 2026257 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026219 AMAQI
12th Aug 20262110 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262112 PMAQI
12th Aug 2026211 PMAQI
12th Aug 2026232 PMAQI
12th Aug 2026213 PMAQI
12th Aug 2026254 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026256 PMAQI
12th Aug 2026257 PMAQI
12th Aug 2026278 PMAQI
12th Aug 2026279 PMAQI
12th Aug 20263110 PMAQI
12th Aug 20263111 PMAQI
13th Aug 20262912 AMAQI
13th Aug 2026311 AMAQI
13th Aug 2026292 AMAQI
13th Aug 2026293 AMAQI
13th Aug 2026274 AMAQI
25°C23/28°C
13th Aug 2026255 AMAQI
13th Aug 2026256 AMAQI
13th Aug 2026277 AMAQI
13th Aug 2026278 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20263110 AMAQI
13th Aug 20263311 AMAQI
13th Aug 20263112 PMAQI
13th Aug 2026361 PMAQI
13th Aug 2026332 PMAQI
13th Aug 2026383 PMAQI
13th Aug 2026484 PMAQI
13th Aug 2026485 PMAQI
13th Aug 2026466 PMAQI
13th Aug 2026517 PMAQI
13th Aug 2026528 PMAQI
13th Aug 2026559 PMAQI
13th Aug 20267410 PMAQI
13th Aug 20265811 PMAQI
14th Aug 20265312 AMAQI
14th Aug 2026761 AMAQI
14th Aug 2026832 AMAQI
14th Aug 2026423 AMAQI
14th Aug 2026714 AMAQI
25°C24/26°C
14th Aug 2026625 AMAQI
14th Aug 2026846 AMAQI
14th Aug 2026657 AMAQI
14th Aug 2026578 AMAQI
14th Aug 2026749 AMAQI
14th Aug 20266210 AMAQI
14th Aug 20267111 AMAQI
14th Aug 20266512 PMAQI
14th Aug 2026741 PMAQI
14th Aug 2026602 PMAQI
14th Aug 2026523 PMAQI
14th Aug 2026744 PMAQI
14th Aug 2026625 PMAQI
14th Aug 2026746 PMAQI
14th Aug 2026607 PMAQI
14th Aug 2026748 PMAQI
14th Aug 2026679 PMAQI
14th Aug 20269210 PMAQI
14th Aug 202610411 PMAQI
15th Aug 20265812 AMAQI
15th Aug 2026461 AMAQI
15th Aug 2026512 AMAQI
15th Aug 2026673 AMAQI
15th Aug 2026624 AMAQI
26°C24/28°C
15th Aug 2026515 AMAQI
15th Aug 2026606 AMAQI
15th Aug 2026567 AMAQI
15th Aug 2026258 AMAQI
15th Aug 2026409 AMAQI
15th Aug 20264910 AMAQI
15th Aug 20265111 AMAQI
15th Aug 20262112 PMAQI
15th Aug 2026121 PMAQI
15th Aug 2026212 PMAQI
15th Aug 2026273 PMAQI
15th Aug 2026194 PMAQI
15th Aug 2026295 PMAQI
15th Aug 2026236 PMAQI
15th Aug 2026337 PMAQI
15th Aug 2026318 PMAQI
15th Aug 2026229 PMAQI
15th Aug 20263110 PMAQI
15th Aug 20262311 PMAQI
16th Aug 2026812 AMAQI
16th Aug 2026171 AMAQI
16th Aug 2026192 AMAQI
16th Aug 2026203 AMAQI
16th Aug 2026164 AMAQI
26°C24/29°C
16th Aug 2026175 AMAQI
5 AM16th Aug 2026296 AMAQI
16th Aug 2026177 AMAQI
16th Aug 2026148 AMAQI
16th Aug 2026119 AMAQI
16th Aug 20262010 AMAQI
16th Aug 20262211 AMAQI
16th Aug 20261712 PMAQI
12 PM16th Aug 2026231 PMAQI
16th Aug 2026192 PMAQI
16th Aug 2026323 PMAQI
16th Aug 2026284 PMAQI
16th Aug 2026125 PMAQI
16th Aug 202686 PMAQI
16th Aug 2026127 PMAQI
7 PM16th Aug 2026288 PMAQI
16th Aug 2026429 PMAQI
16th Aug 20265010 PMAQI
16th Aug 20261211 PMAQI
12 AM
4 AM
25°C25/27°C
Day time
Avg. Highest Time
5 PM
59AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 AM - 10 AM
50AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 PM to 5 PM (Avg. 59), while the lowest AQI was between 9 AM to 10 AM (Avg. 50).
Night time
Avg. Highest Time
10 PM - 11 PM
59AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM
55AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 59), while the lowest AQI was between 2 AM to 2 AM (Avg. 55).
2026 Days Vs Air Quality
Nishinoji, Naka, Tokushima, Japan
2026
77%
175
23%
52
0.4%
1
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Good
175 DaysModerate
52 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2026, 77% of 228 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
Nishinoji, Naka, Tokushima, 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
25AQI (US)
25AQI (US)
2nd January 2026
27AQI (US)
27AQI (US)
3rd January 2026
29AQI (US)
29AQI (US)
4th January 2026
31AQI (US)
31AQI (US)
5th January 2026
40AQI (US)
40AQI (US)
6th January 2026
24AQI (US)
24AQI (US)
7th January 2026
30AQI (US)
30AQI (US)
8th January 2026
33AQI (US)
33AQI (US)
9th January 2026
22AQI (US)
22AQI (US)
10th January 2026
28AQI (US)
28AQI (US)
11th January 2026
30AQI (US)
30AQI (US)
12th January 2026
30AQI (US)
30AQI (US)
13th January 2026
25AQI (US)
25AQI (US)
14th January 2026
26AQI (US)
26AQI (US)
15th January 2026
34AQI (US)
34AQI (US)
16th January 2026
61AQI (US)
61AQI (US)
17th January 2026
58AQI (US)
58AQI (US)
18th January 2026
56AQI (US)
56AQI (US)
19th January 2026
54AQI (US)
54AQI (US)
20th January 2026
39AQI (US)
39AQI (US)
21st January 2026
17AQI (US)
17AQI (US)
22nd January 2026
23AQI (US)
23AQI (US)
23rd January 2026
30AQI (US)
30AQI (US)
24th January 2026
36AQI (US)
36AQI (US)
25th January 2026
41AQI (US)
41AQI (US)
26th January 2026
22AQI (US)
22AQI (US)
27th January 2026
36AQI (US)
36AQI (US)
28th January 2026
25AQI (US)
25AQI (US)
29th January 2026
17AQI (US)
17AQI (US)
30th January 2026
35AQI (US)
35AQI (US)
31st January 2026
26AQI (US)
26AQI (US)
1st February 2026
34AQI (US)
34AQI (US)
2nd February 2026
45AQI (US)
45AQI (US)
3rd February 2026
27AQI (US)
27AQI (US)
4th February 2026
29AQI (US)
29AQI (US)
5th February 2026
36AQI (US)
36AQI (US)
6th February 2026
42AQI (US)
42AQI (US)
7th February 2026
13AQI (US)
13AQI (US)
8th February 2026
15AQI (US)
15AQI (US)
9th February 2026
33AQI (US)
33AQI (US)
10th February 2026
37AQI (US)
37AQI (US)
11th February 2026
40AQI (US)
40AQI (US)
12th February 2026
40AQI (US)
40AQI (US)
13th February 2026
45AQI (US)
45AQI (US)
14th February 2026
38AQI (US)
38AQI (US)
15th February 2026
64AQI (US)
64AQI (US)
16th February 2026
59AQI (US)
59AQI (US)
17th February 2026
14AQI (US)
14AQI (US)
18th February 2026
19AQI (US)
19AQI (US)
19th February 2026
38AQI (US)
38AQI (US)
20th February 2026
32AQI (US)
32AQI (US)
21st February 2026
47AQI (US)
47AQI (US)
22nd February 2026
44AQI (US)
44AQI (US)
23rd February 2026
57AQI (US)
57AQI (US)
24th February 2026
46AQI (US)
46AQI (US)
25th February 2026
13AQI (US)
13AQI (US)
26th February 2026
14AQI (US)
14AQI (US)
27th February 2026
46AQI (US)
46AQI (US)
28th February 2026
36AQI (US)
36AQI (US)
1st March 2026
32AQI (US)
32AQI (US)
2nd March 2026
59AQI (US)
59AQI (US)
3rd March 2026
40AQI (US)
40AQI (US)
4th March 2026
52AQI (US)
52AQI (US)
5th March 2026
50AQI (US)
50AQI (US)
6th March 2026
50AQI (US)
50AQI (US)
7th March 2026
48AQI (US)
48AQI (US)
8th March 2026
41AQI (US)
41AQI (US)
9th March 2026
48AQI (US)
48AQI (US)
10th March 2026
56AQI (US)
56AQI (US)
11th March 2026
52AQI (US)
52AQI (US)
12th March 2026
57AQI (US)
57AQI (US)
13th March 2026
39AQI (US)
39AQI (US)
14th March 2026
43AQI (US)
43AQI (US)
15th March 2026
58AQI (US)
58AQI (US)
16th March 2026
54AQI (US)
54AQI (US)
17th March 2026
47AQI (US)
47AQI (US)
18th March 2026
52AQI (US)
52AQI (US)
19th March 2026
33AQI (US)
33AQI (US)
20th March 2026
58AQI (US)
58AQI (US)
21st March 2026
46AQI (US)
46AQI (US)
22nd March 2026
44AQI (US)
44AQI (US)
23rd March 2026
40AQI (US)
40AQI (US)
24th March 2026
52AQI (US)
52AQI (US)
25th March 2026
34AQI (US)
34AQI (US)
26th March 2026
10AQI (US)
10AQI (US)
27th March 2026
40AQI (US)
40AQI (US)
28th March 2026
51AQI (US)
51AQI (US)
29th March 2026
63AQI (US)
63AQI (US)
30th March 2026
46AQI (US)
46AQI (US)
31st March 2026
37AQI (US)
37AQI (US)
1st April 2026
11AQI (US)
11AQI (US)
2nd April 2026
17AQI (US)
17AQI (US)
3rd April 2026
48AQI (US)
48AQI (US)
4th April 2026
42AQI (US)
42AQI (US)
5th April 2026
37AQI (US)
37AQI (US)
6th April 2026
36AQI (US)
36AQI (US)
7th April 2026
26AQI (US)
26AQI (US)
8th April 2026
25AQI (US)
25AQI (US)
9th April 2026
29AQI (US)
29AQI (US)
10th April 2026
46AQI (US)
46AQI (US)
11th April 2026
41AQI (US)
41AQI (US)
12th April 2026
33AQI (US)
33AQI (US)
13th April 2026
33AQI (US)
33AQI (US)
14th April 2026
38AQI (US)
38AQI (US)
15th April 2026
35AQI (US)
35AQI (US)
16th April 2026
33AQI (US)
33AQI (US)
17th April 2026
35AQI (US)
35AQI (US)
18th April 2026
28AQI (US)
28AQI (US)
19th April 2026
29AQI (US)
29AQI (US)
20th April 2026
36AQI (US)
36AQI (US)
21st April 2026
37AQI (US)
37AQI (US)
22nd April 2026
42AQI (US)
42AQI (US)
23rd April 2026
33AQI (US)
33AQI (US)
24th April 2026
30AQI (US)
30AQI (US)
25th April 2026
24AQI (US)
24AQI (US)
26th April 2026
40AQI (US)
40AQI (US)
27th April 2026
51AQI (US)
51AQI (US)
28th April 2026
46AQI (US)
46AQI (US)
29th April 2026
47AQI (US)
47AQI (US)
30th April 2026
25AQI (US)
25AQI (US)
1st May 2026
32AQI (US)
32AQI (US)
2nd May 2026
54AQI (US)
54AQI (US)
3rd May 2026
41AQI (US)
41AQI (US)
4th May 2026
28AQI (US)
28AQI (US)
5th May 2026
20AQI (US)
20AQI (US)
6th May 2026
26AQI (US)
26AQI (US)
7th May 2026
29AQI (US)
29AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
24AQI (US)
24AQI (US)
10th May 2026
26AQI (US)
26AQI (US)
11th May 2026
31AQI (US)
31AQI (US)
12th May 2026
30AQI (US)
30AQI (US)
13th May 2026
38AQI (US)
38AQI (US)
14th May 2026
31AQI (US)
31AQI (US)
15th May 2026
34AQI (US)
34AQI (US)
16th May 2026
83AQI (US)
83AQI (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
60AQI (US)
60AQI (US)
21st May 2026
59AQI (US)
59AQI (US)
22nd May 2026
63AQI (US)
63AQI (US)
23rd May 2026
56AQI (US)
56AQI (US)
24th May 2026
60AQI (US)
60AQI (US)
25th May 2026
49AQI (US)
49AQI (US)
26th May 2026
39AQI (US)
39AQI (US)
27th May 2026
24AQI (US)
24AQI (US)
28th May 2026
24AQI (US)
24AQI (US)
29th May 2026
25AQI (US)
25AQI (US)
30th May 2026
24AQI (US)
24AQI (US)
31st May 2026
26AQI (US)
26AQI (US)
1st June 2026
26AQI (US)
26AQI (US)
2nd June 2026
26AQI (US)
26AQI (US)
3rd June 2026
25AQI (US)
25AQI (US)
4th June 2026
24AQI (US)
24AQI (US)
5th June 2026
21AQI (US)
21AQI (US)
6th June 2026
22AQI (US)
22AQI (US)
7th June 2026
20AQI (US)
20AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
22AQI (US)
22AQI (US)
10th June 2026
21AQI (US)
21AQI (US)
11th June 2026
25AQI (US)
25AQI (US)
12th June 2026
26AQI (US)
26AQI (US)
13th June 2026
29AQI (US)
29AQI (US)
14th June 2026
23AQI (US)
23AQI (US)
15th June 2026
23AQI (US)
23AQI (US)
16th June 2026
24AQI (US)
24AQI (US)
17th June 2026
23AQI (US)
23AQI (US)
18th June 2026
25AQI (US)
25AQI (US)
19th June 2026
26AQI (US)
26AQI (US)
20th June 2026
23AQI (US)
23AQI (US)
21st June 2026
20AQI (US)
20AQI (US)
22nd June 2026
19AQI (US)
19AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
20AQI (US)
20AQI (US)
25th June 2026
21AQI (US)
21AQI (US)
26th June 2026
30AQI (US)
30AQI (US)
27th June 2026
26AQI (US)
26AQI (US)
28th June 2026
26AQI (US)
26AQI (US)
29th June 2026
28AQI (US)
28AQI (US)
30th June 2026
53AQI (US)
53AQI (US)
1st July 2026
38AQI (US)
38AQI (US)
2nd July 2026
19AQI (US)
19AQI (US)
3rd July 2026
20AQI (US)
20AQI (US)
4th July 2026
24AQI (US)
24AQI (US)
5th July 2026
22AQI (US)
22AQI (US)
6th July 2026
22AQI (US)
22AQI (US)
7th July 2026
23AQI (US)
23AQI (US)
8th July 2026
25AQI (US)
25AQI (US)
9th July 2026
25AQI (US)
25AQI (US)
10th July 2026
28AQI (US)
28AQI (US)
11th July 2026
27AQI (US)
27AQI (US)
12th July 2026
32AQI (US)
32AQI (US)
13th July 2026
68AQI (US)
68AQI (US)
14th July 2026
65AQI (US)
65AQI (US)
15th July 2026
77AQI (US)
77AQI (US)
16th July 2026
70AQI (US)
70AQI (US)
17th July 2026
67AQI (US)
67AQI (US)
18th July 2026
70AQI (US)
70AQI (US)
19th July 2026
62AQI (US)
62AQI (US)
20th July 2026
77AQI (US)
77AQI (US)
21st July 2026
60AQI (US)
60AQI (US)
22nd July 2026
69AQI (US)
69AQI (US)
23rd July 2026
100AQI (US)
100AQI (US)
24th July 2026
104AQI (US)
104AQI (US)
25th July 2026
87AQI (US)
87AQI (US)
26th July 2026
66AQI (US)
66AQI (US)
27th July 2026
64AQI (US)
64AQI (US)
28th July 2026
67AQI (US)
67AQI (US)
29th July 2026
78AQI (US)
78AQI (US)
30th July 2026
65AQI (US)
65AQI (US)
31st July 2026
67AQI (US)
67AQI (US)
1st August 2026
71AQI (US)
71AQI (US)
2nd August 2026
60AQI (US)
60AQI (US)
3rd August 2026
64AQI (US)
64AQI (US)
4th August 2026
26AQI (US)
26AQI (US)
5th August 2026
26AQI (US)
26AQI (US)
6th August 2026
29AQI (US)
29AQI (US)
7th August 2026
27AQI (US)
27AQI (US)
8th August 2026
25AQI (US)
25AQI (US)
9th August 2026
22AQI (US)
22AQI (US)
10th August 2026
28AQI (US)
28AQI (US)
11th August 2026
32AQI (US)
32AQI (US)
12th August 2026
25AQI (US)
25AQI (US)
13th August 2026
38AQI (US)
38AQI (US)
14th August 2026
69AQI (US)
69AQI (US)
15th August 2026
38AQI (US)
38AQI (US)
16th August 2026
21AQI (US)
21AQI (US)
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
33AQI (US)
36AQI (US)
46AQI (US)
34AQI (US)
40AQI (US)
25AQI (US)
54AQI (US)
38AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202638AQI (US)
27
4
25
3
19
12
29
1
22
9
29
1
12
18
1
12
4
175
52
1
Highest AQI (US) recorded in
July54AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202544AQI (US)
28
3
25
3
22
9
20
10
23
8
19
11
17
13
1
24
7
30
10
21
13
17
24
7
255
109
1
Highest AQI (US) recorded in
October53AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
202437AQI (US)
31
28
1
29
2
23
6
1
28
3
25
5
21
10
24
7
27
3
31
26
4
31
324
41
1
Highest AQI (US) recorded in
July45AQI (US)
Lowest AQI (US) recorded in
December29AQI (US)
202339AQI (US)
26
4
27
1
23
8
22
8
27
4
19
11
23
8
30
1
29
1
25
6
25
4
27
4
303
60
Highest AQI (US) recorded in
April48AQI (US)
Lowest AQI (US) recorded in
August29AQI (US)
202238AQI (US)
28
2
20
1
21
10
17
19
12
24
6
19
2
1
26
3
30
1
24
6
30
1
259
44
Highest AQI (US) recorded in
May47AQI (US)
Lowest AQI (US) recorded in
December34AQI (US)
202136AQI (US)
26
4
23
5
25
4
20
1
24
7
25
5
26
5
23
8
27
3
31
23
7
31
304
49
Highest AQI (US) recorded in
May42AQI (US)
Lowest AQI (US) recorded in
December32AQI (US)
202038AQI (US)
11
2
17
4
14
4
25
5
29
2
13
18
17
2
30
1
28
2
29
2
213
42
Highest AQI (US) recorded in
August53AQI (US)
Lowest AQI (US) recorded in
December29AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
44AQI (US)Least Polluted Year Recorded
2021(Avg.)
36AQI (US)Nishinoji's annual 2026 AQI (US) (38) shows an average percentage change of -1.3% (improved AQI (US)) compared to previous years: 2020 (38), 2021 (36), 2022 (38), 2023 (39), 2024 (37), 2025 (44).
