Onukimachi, Nobeoka, Miyazaki, 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
Onukimachi, Nobeoka, Miyazaki, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
9th Aug 2023
68AQILowest AQI recorded on
23rd Aug 2023
12AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 25 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Onukimachi, Nobeoka, Miyazaki, Japan
AQI
Day
Night
.
5 AM14th Aug 2026
7 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
5AM14th Aug
53AQI
Avg. Lowest Time
8AM14th Aug
29AQI
Night time
Avg. Highest Time
7PM14th Aug
48AQI
Avg. Lowest Time
4AM15th Aug
10AQI
In the last 24 hours,
Onukimachi's AQI reached its highest point of 53 at 5 AM during the Day, while the lowest point, 10, was recorded at 4 AM during the Night between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Onukimachi, Nobeoka, Miyazaki, Japan
JulAug
17th - 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 - 15th15th
Day
Night
17th Jul 2026605 AMAQI
17th Jul 2026586 AMAQI
17th Jul 2026557 AMAQI
17th Jul 2026608 AMAQI
17th Jul 2026579 AMAQI
17th Jul 20266310 AMAQI
17th Jul 20267111 AMAQI
17th Jul 20266012 PMAQI
17th Jul 2026541 PMAQI
17th Jul 2026642 PMAQI
17th Jul 2026693 PMAQI
17th Jul 2026704 PMAQI
17th Jul 2026785 PMAQI
17th Jul 2026696 PMAQI
17th Jul 2026707 PMAQI
17th Jul 2026668 PMAQI
17th Jul 2026629 PMAQI
17th Jul 20266010 PMAQI
17th Jul 20266611 PMAQI
18th Jul 20266312 AMAQI
18th Jul 2026671 AMAQI
18th Jul 2026652 AMAQI
18th Jul 2026623 AMAQI
18th Jul 2026584 AMAQI
26°C24/31°C
18th Jul 2026575 AMAQI
18th Jul 2026556 AMAQI
18th Jul 2026577 AMAQI
18th Jul 2026628 AMAQI
18th Jul 2026669 AMAQI
18th Jul 20266210 AMAQI
18th Jul 20266711 AMAQI
18th Jul 20266812 PMAQI
18th Jul 2026731 PMAQI
18th Jul 2026702 PMAQI
18th Jul 2026683 PMAQI
18th Jul 2026714 PMAQI
18th Jul 2026745 PMAQI
18th Jul 2026726 PMAQI
18th Jul 2026657 PMAQI
18th Jul 2026678 PMAQI
18th Jul 2026679 PMAQI
18th Jul 20268010 PMAQI
18th Jul 20268511 PMAQI
19th Jul 20268112 AMAQI
19th Jul 2026781 AMAQI
19th Jul 2026802 AMAQI
19th Jul 2026793 AMAQI
19th Jul 2026784 AMAQI
27°C24/30°C
19th Jul 2026715 AMAQI
19th Jul 2026726 AMAQI
19th Jul 2026707 AMAQI
19th Jul 2026728 AMAQI
19th Jul 2026709 AMAQI
19th Jul 20267310 AMAQI
19th Jul 20267111 AMAQI
19th Jul 20266812 PMAQI
19th Jul 2026681 PMAQI
19th Jul 2026672 PMAQI
19th Jul 2026603 PMAQI
19th Jul 2026604 PMAQI
19th Jul 2026685 PMAQI
19th Jul 2026656 PMAQI
19th Jul 2026647 PMAQI
19th Jul 2026558 PMAQI
19th Jul 2026509 PMAQI
19th Jul 20264810 PMAQI
19th Jul 20264611 PMAQI
20th Jul 20264212 AMAQI
20th Jul 2026361 AMAQI
20th Jul 2026442 AMAQI
20th Jul 2026463 AMAQI
20th Jul 2026404 AMAQI
27°C26/30°C
20th Jul 2026545 AMAQI
20th Jul 2026536 AMAQI
20th Jul 2026517 AMAQI
20th Jul 2026508 AMAQI
20th Jul 2026429 AMAQI
20th Jul 20265010 AMAQI
20th Jul 20266211 AMAQI
20th Jul 20266512 PMAQI
20th Jul 2026701 PMAQI
20th Jul 2026782 PMAQI
20th Jul 2026743 PMAQI
20th Jul 2026644 PMAQI
20th Jul 2026695 PMAQI
20th Jul 2026846 PMAQI
20th Jul 2026847 PMAQI
20th Jul 2026688 PMAQI
20th Jul 2026789 PMAQI
20th Jul 20268210 PMAQI
20th Jul 20269711 PMAQI
21st Jul 20269012 AMAQI
21st Jul 2026921 AMAQI
21st Jul 2026882 AMAQI
21st Jul 2026923 AMAQI
21st Jul 2026894 AMAQI
27°C25/30°C
21st Jul 2026925 AMAQI
21st Jul 2026976 AMAQI
21st Jul 2026767 AMAQI
21st Jul 2026768 AMAQI
21st Jul 2026849 AMAQI
21st Jul 20269510 AMAQI
21st Jul 20269411 AMAQI
21st Jul 2026781 PMAQI
21st Jul 2026812 PMAQI
21st Jul 2026633 PMAQI
21st Jul 2026624 PMAQI
21st Jul 2026715 PMAQI
21st Jul 2026816 PMAQI
21st Jul 20261007 PMAQI
21st Jul 2026858 PMAQI
21st Jul 2026859 PMAQI
21st Jul 20267410 PMAQI
21st Jul 20267611 PMAQI
22nd Jul 20267812 AMAQI
22nd Jul 2026791 AMAQI
22nd Jul 2026792 AMAQI
22nd Jul 2026763 AMAQI
22nd Jul 2026744 AMAQI
27°C24/31°C
22nd Jul 2026875 AMAQI
22nd Jul 2026726 AMAQI
22nd Jul 2026767 AMAQI
22nd Jul 2026748 AMAQI
22nd Jul 2026829 AMAQI
22nd Jul 20268010 AMAQI
22nd Jul 20267111 AMAQI
22nd Jul 202610012 PMAQI
22nd Jul 20261011 PMAQI
22nd Jul 2026902 PMAQI
22nd Jul 2026863 PMAQI
22nd Jul 2026814 PMAQI
22nd Jul 2026825 PMAQI
22nd Jul 2026846 PMAQI
22nd Jul 2026837 PMAQI
22nd Jul 20261168 PMAQI
22nd Jul 20261229 PMAQI
22nd Jul 20269010 PMAQI
22nd Jul 20269411 PMAQI
23rd Jul 20268912 AMAQI
23rd Jul 2026921 AMAQI
23rd Jul 2026862 AMAQI
23rd Jul 2026893 AMAQI
23rd Jul 20261064 AMAQI
27°C24/30°C
23rd Jul 2026945 AMAQI
23rd Jul 2026956 AMAQI
23rd Jul 2026987 AMAQI
23rd Jul 2026968 AMAQI
23rd Jul 20261009 AMAQI
23rd Jul 20267810 AMAQI
23rd Jul 20266511 AMAQI
23rd Jul 20267612 PMAQI
23rd Jul 2026691 PMAQI
23rd Jul 2026712 PMAQI
23rd Jul 2026533 PMAQI
23rd Jul 2026694 PMAQI
23rd Jul 2026555 PMAQI
23rd Jul 2026686 PMAQI
23rd Jul 2026807 PMAQI
23rd Jul 2026818 PMAQI
23rd Jul 2026819 PMAQI
23rd Jul 20267010 PMAQI
23rd Jul 20267811 PMAQI
24th Jul 20268512 AMAQI
24th Jul 2026861 AMAQI
24th Jul 2026812 AMAQI
24th Jul 2026813 AMAQI
24th Jul 2026684 AMAQI
27°C24/32°C
24th Jul 2026655 AMAQI
24th Jul 2026696 AMAQI
24th Jul 2026607 AMAQI
24th Jul 2026518 AMAQI
24th Jul 2026519 AMAQI
24th Jul 20266210 AMAQI
24th Jul 20268311 AMAQI
24th Jul 20268512 PMAQI
24th Jul 20261081 PMAQI
24th Jul 2026982 PMAQI
24th Jul 2026923 PMAQI
24th Jul 2026804 PMAQI
24th Jul 2026725 PMAQI
24th Jul 2026896 PMAQI
24th Jul 2026997 PMAQI
24th Jul 2026948 PMAQI
24th Jul 2026999 PMAQI
24th Jul 20269410 PMAQI
24th Jul 202610011 PMAQI
25th Jul 20268512 AMAQI
25th Jul 2026971 AMAQI
25th Jul 2026962 AMAQI
25th Jul 2026903 AMAQI
25th Jul 2026884 AMAQI
27°C24/30°C
25th Jul 2026835 AMAQI
25th Jul 2026836 AMAQI
25th Jul 2026787 AMAQI
25th Jul 2026948 AMAQI
25th Jul 2026909 AMAQI
25th Jul 20268510 AMAQI
25th Jul 20268111 AMAQI
25th Jul 20269412 PMAQI
25th Jul 2026951 PMAQI
25th Jul 2026872 PMAQI
25th Jul 2026713 PMAQI
25th Jul 2026664 PMAQI
25th Jul 2026675 PMAQI
25th Jul 2026716 PMAQI
25th Jul 2026627 PMAQI
25th Jul 2026628 PMAQI
25th Jul 2026909 PMAQI
25th Jul 20268310 PMAQI
25th Jul 20267411 PMAQI
26th Jul 20268112 AMAQI
26th Jul 2026841 AMAQI
26th Jul 2026852 AMAQI
26th Jul 2026863 AMAQI
26th Jul 2026824 AMAQI
27°C24/32°C
26th Jul 2026745 AMAQI
26th Jul 2026636 AMAQI
26th Jul 2026567 AMAQI
26th Jul 2026508 AMAQI
26th Jul 2026569 AMAQI
26th Jul 20265310 AMAQI
26th Jul 20266511 AMAQI
26th Jul 20266512 PMAQI
26th Jul 2026731 PMAQI
26th Jul 2026632 PMAQI
26th Jul 2026593 PMAQI
26th Jul 2026554 PMAQI
26th Jul 2026595 PMAQI
26th Jul 2026586 PMAQI
26th Jul 2026607 PMAQI
26th Jul 2026588 PMAQI
26th Jul 2026719 PMAQI
26th Jul 20267210 PMAQI
26th Jul 20265111 PMAQI
27th Jul 20265712 AMAQI
27th Jul 2026581 AMAQI
27th Jul 2026562 AMAQI
27th Jul 2026663 AMAQI
27th Jul 2026644 AMAQI
28°C24/32°C
27th Jul 2026605 AMAQI
27th Jul 2026606 AMAQI
27th Jul 2026537 AMAQI
27th Jul 2026548 AMAQI
27th Jul 2026579 AMAQI
27th Jul 20265510 AMAQI
27th Jul 20265811 AMAQI
27th Jul 20265812 PMAQI
27th Jul 2026711 PMAQI
27th Jul 2026712 PMAQI
27th Jul 2026633 PMAQI
27th Jul 2026604 PMAQI
27th Jul 2026635 PMAQI
27th Jul 2026926 PMAQI
27th Jul 2026567 PMAQI
27th Jul 2026468 PMAQI
27th Jul 2026549 PMAQI
27th Jul 20264010 PMAQI
27th Jul 20264411 PMAQI
28th Jul 20264212 AMAQI
28th Jul 2026381 AMAQI
28th Jul 2026332 AMAQI
28th Jul 2026483 AMAQI
28th Jul 2026514 AMAQI
28°C24/33°C
28th Jul 2026425 AMAQI
28th Jul 2026426 AMAQI
28th Jul 2026407 AMAQI
28th Jul 2026388 AMAQI
28th Jul 2026429 AMAQI
28th Jul 20264010 AMAQI
28th Jul 20265211 AMAQI
28th Jul 20265612 PMAQI
28th Jul 2026691 PMAQI
28th Jul 2026602 PMAQI
28th Jul 2026893 PMAQI
28th Jul 2026734 PMAQI
28th Jul 2026845 PMAQI
28th Jul 2026746 PMAQI
28th Jul 2026907 PMAQI
28th Jul 2026838 PMAQI
28th Jul 2026959 PMAQI
28th Jul 20269910 PMAQI
28th Jul 20268911 PMAQI
29th Jul 20269212 AMAQI
29th Jul 2026821 AMAQI
29th Jul 2026722 AMAQI
29th Jul 2026663 AMAQI
29th Jul 2026464 AMAQI
28°C24/33°C
29th Jul 2026485 AMAQI
29th Jul 2026586 AMAQI
29th Jul 2026547 AMAQI
29th Jul 2026518 AMAQI
29th Jul 2026409 AMAQI
29th Jul 20265410 AMAQI
29th Jul 20263111 AMAQI
29th Jul 20264212 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026312 PMAQI
29th Jul 2026513 PMAQI
29th Jul 2026674 PMAQI
29th Jul 2026685 PMAQI
29th Jul 2026806 PMAQI
29th Jul 2026797 PMAQI
29th Jul 2026878 PMAQI
29th Jul 2026909 PMAQI
29th Jul 20269010 PMAQI
29th Jul 20266711 PMAQI
30th Jul 20268212 AMAQI
30th Jul 2026861 AMAQI
30th Jul 2026762 AMAQI
30th Jul 2026763 AMAQI
30th Jul 2026724 AMAQI
26°C23/30°C
30th Jul 2026725 AMAQI
30th Jul 2026706 AMAQI
30th Jul 2026627 AMAQI
30th Jul 2026628 AMAQI
30th Jul 2026529 AMAQI
30th Jul 20265410 AMAQI
30th Jul 20265811 AMAQI
30th Jul 20263812 PMAQI
30th Jul 2026421 PMAQI
30th Jul 2026362 PMAQI
30th Jul 2026503 PMAQI
30th Jul 2026584 PMAQI
30th Jul 2026505 PMAQI
30th Jul 2026576 PMAQI
30th Jul 2026487 PMAQI
30th Jul 2026558 PMAQI
30th Jul 2026549 PMAQI
30th Jul 20264810 PMAQI
30th Jul 20265011 PMAQI
31st Jul 20264212 AMAQI
31st Jul 2026521 AMAQI
31st Jul 2026382 AMAQI
31st Jul 2026333 AMAQI
31st Jul 2026334 AMAQI
28°C24/32°C
31st Jul 2026215 AMAQI
31st Jul 2026256 AMAQI
31st Jul 2026217 AMAQI
31st Jul 2026178 AMAQI
31st Jul 2026299 AMAQI
31st Jul 20264610 AMAQI
31st Jul 20263111 AMAQI
31st Jul 20264012 PMAQI
31st Jul 2026641 PMAQI
31st Jul 2026552 PMAQI
31st Jul 2026543 PMAQI
31st Jul 2026534 PMAQI
31st Jul 2026505 PMAQI
31st Jul 2026546 PMAQI
31st Jul 2026557 PMAQI
31st Jul 2026648 PMAQI
31st Jul 2026709 PMAQI
31st Jul 20266410 PMAQI
31st Jul 20265211 PMAQI
1st Aug 20265512 AMAQI
1st Aug 2026581 AMAQI
1st Aug 2026602 AMAQI
1st Aug 2026663 AMAQI
1st Aug 2026444 AMAQI
27°C23/32°C
1st Aug 2026515 AMAQI
1st Aug 2026516 AMAQI
1st Aug 2026487 AMAQI
1st Aug 2026468 AMAQI
1st Aug 2026469 AMAQI
1st Aug 20264610 AMAQI
1st Aug 20264611 AMAQI
1st Aug 20265212 PMAQI
1st Aug 2026521 PMAQI
1st Aug 2026532 PMAQI
1st Aug 2026533 PMAQI
1st Aug 2026534 PMAQI
1st Aug 2026585 PMAQI
1st Aug 2026586 PMAQI
1st Aug 2026687 PMAQI
1st Aug 2026708 PMAQI
1st Aug 2026729 PMAQI
1st Aug 20266510 PMAQI
1st Aug 20266511 PMAQI
2nd Aug 20266712 AMAQI
2nd Aug 2026671 AMAQI
2nd Aug 2026652 AMAQI
2nd Aug 2026693 AMAQI
2nd Aug 2026674 AMAQI
28°C23/34°C
2nd Aug 2026645 AMAQI
2nd Aug 2026676 AMAQI
2nd Aug 2026527 AMAQI
2nd Aug 2026568 AMAQI
2nd Aug 2026519 AMAQI
2nd Aug 20265110 AMAQI
2nd Aug 20265011 AMAQI
2nd Aug 20267312 PMAQI
2nd Aug 2026661 PMAQI
2nd Aug 2026542 PMAQI
2nd Aug 2026623 PMAQI
2nd Aug 2026574 PMAQI
2nd Aug 2026535 PMAQI
2nd Aug 2026526 PMAQI
2nd Aug 2026547 PMAQI
2nd Aug 2026688 PMAQI
2nd Aug 2026679 PMAQI
2nd Aug 20265610 PMAQI
2nd Aug 20265211 PMAQI
3rd Aug 20265612 AMAQI
3rd Aug 2026581 AMAQI
3rd Aug 2026572 AMAQI
3rd Aug 2026533 AMAQI
3rd Aug 2026534 AMAQI
29°C24/33°C
3rd Aug 2026575 AMAQI
3rd Aug 2026576 AMAQI
3rd Aug 2026607 AMAQI
3rd Aug 2026608 AMAQI
3rd Aug 2026639 AMAQI
3rd Aug 20266610 AMAQI
3rd Aug 20266211 AMAQI
3rd Aug 20265712 PMAQI
3rd Aug 2026581 PMAQI
3rd Aug 2026552 PMAQI
3rd Aug 2026553 PMAQI
3rd Aug 2026554 PMAQI
3rd Aug 2026565 PMAQI
3rd Aug 2026546 PMAQI
3rd Aug 2026557 PMAQI
3rd Aug 2026558 PMAQI
3rd Aug 2026549 PMAQI
3rd Aug 20265310 PMAQI
3rd Aug 20265211 PMAQI
4th Aug 20265012 AMAQI
4th Aug 2026521 AMAQI
4th Aug 2026512 AMAQI
4th Aug 2026483 AMAQI
4th Aug 2026464 AMAQI
28°C25/31°C
4th Aug 2026445 AMAQI
4th Aug 2026446 AMAQI
4th Aug 2026407 AMAQI
4th Aug 2026338 AMAQI
4th Aug 2026339 AMAQI
4th Aug 20262710 AMAQI
4th Aug 20262511 AMAQI
4th Aug 20264212 PMAQI
4th Aug 2026291 PMAQI
4th Aug 2026222 PMAQI
4th Aug 2026253 PMAQI
4th Aug 2026254 PMAQI
4th Aug 2026285 PMAQI
4th Aug 2026256 PMAQI
4th Aug 2026287 PMAQI
4th Aug 2026328 PMAQI
4th Aug 2026419 PMAQI
4th Aug 20264210 PMAQI
4th Aug 20263611 PMAQI
5th Aug 20263212 AMAQI
5th Aug 2026301 AMAQI
5th Aug 2026292 AMAQI
5th Aug 2026233 AMAQI
5th Aug 2026154 AMAQI
27°C25/29°C
5th Aug 2026135 AMAQI
5th Aug 2026126 AMAQI
5th Aug 2026127 AMAQI
5th Aug 2026158 AMAQI
5th Aug 2026199 AMAQI
5th Aug 20262110 AMAQI
5th Aug 20262311 AMAQI
5th Aug 20262512 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026212 PMAQI
5th Aug 2026233 PMAQI
5th Aug 2026214 PMAQI
5th Aug 2026215 PMAQI
5th Aug 2026276 PMAQI
5th Aug 2026217 PMAQI
5th Aug 2026218 PMAQI
5th Aug 2026259 PMAQI
5th Aug 20262310 PMAQI
5th Aug 20262311 PMAQI
6th Aug 20262112 AMAQI
6th Aug 2026211 AMAQI
6th Aug 2026212 AMAQI
6th Aug 2026213 AMAQI
6th Aug 2026324 AMAQI
27°C24/30°C
6th Aug 2026275 AMAQI
6th Aug 2026276 AMAQI
6th Aug 2026317 AMAQI
6th Aug 2026298 AMAQI
6th Aug 2026369 AMAQI
6th Aug 20264210 AMAQI
6th Aug 20262511 AMAQI
6th Aug 20262312 PMAQI
6th Aug 2026211 PMAQI
6th Aug 2026212 PMAQI
6th Aug 2026213 PMAQI
6th Aug 2026214 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026216 PMAQI
6th Aug 2026237 PMAQI
6th Aug 2026238 PMAQI
6th Aug 2026259 PMAQI
6th Aug 20262510 PMAQI
6th Aug 20262711 PMAQI
7th Aug 20262912 AMAQI
7th Aug 2026261 AMAQI
7th Aug 2026272 AMAQI
7th Aug 2026303 AMAQI
7th Aug 2026284 AMAQI
27°C24/30°C
7th Aug 2026325 AMAQI
7th Aug 2026326 AMAQI
7th Aug 2026327 AMAQI
7th Aug 2026308 AMAQI
7th Aug 2026309 AMAQI
7th Aug 20263010 AMAQI
7th Aug 20263011 AMAQI
7th Aug 20264412 PMAQI
7th Aug 2026501 PMAQI
7th Aug 2026332 PMAQI
7th Aug 2026363 PMAQI
7th Aug 2026404 PMAQI
7th Aug 2026425 PMAQI
7th Aug 2026386 PMAQI
7th Aug 2026427 PMAQI
7th Aug 2026448 PMAQI
7th Aug 2026449 PMAQI
7th Aug 20264610 PMAQI
7th Aug 20264511 PMAQI
8th Aug 20264412 AMAQI
8th Aug 2026441 AMAQI
8th Aug 2026482 AMAQI
8th Aug 2026463 AMAQI
8th Aug 2026464 AMAQI
27°C26/27°C
8th Aug 2026465 AMAQI
8th Aug 2026446 AMAQI
8th Aug 2026437 AMAQI
8th Aug 2026428 AMAQI
8th Aug 2026429 AMAQI
8th Aug 20263810 AMAQI
8th Aug 20263811 AMAQI
8th Aug 20264012 PMAQI
8th Aug 2026381 PMAQI
8th Aug 2026362 PMAQI
8th Aug 2026343 PMAQI
8th Aug 2026324 PMAQI
8th Aug 2026305 PMAQI
8th Aug 2026286 PMAQI
8th Aug 2026307 PMAQI
8th Aug 2026298 PMAQI
8th Aug 2026289 PMAQI
8th Aug 20262810 PMAQI
8th Aug 20262711 PMAQI
9th Aug 20262712 AMAQI
9th Aug 2026221 AMAQI
9th Aug 2026262 AMAQI
9th Aug 2026243 AMAQI
9th Aug 2026254 AMAQI
26°C25/28°C
9th Aug 2026245 AMAQI
9th Aug 2026246 AMAQI
9th Aug 2026257 AMAQI
9th Aug 2026258 AMAQI
9th Aug 2026229 AMAQI
9th Aug 20262510 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262512 PMAQI
9th Aug 2026291 PMAQI
9th Aug 2026292 PMAQI
9th Aug 2026213 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026255 PMAQI
9th Aug 2026216 PMAQI
9th Aug 2026237 PMAQI
9th Aug 2026258 PMAQI
9th Aug 2026219 PMAQI
9th Aug 20262510 PMAQI
9th Aug 20262511 PMAQI
10th Aug 20262512 AMAQI
10th Aug 2026211 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026293 AMAQI
10th Aug 2026294 AMAQI
26°C25/29°C
10th Aug 2026255 AMAQI
10th Aug 2026256 AMAQI
10th Aug 2026337 AMAQI
10th Aug 2026218 AMAQI
10th Aug 2026219 AMAQI
10th Aug 20262110 AMAQI
10th Aug 20262111 AMAQI
10th Aug 20262112 PMAQI
10th Aug 2026251 PMAQI
10th Aug 2026382 PMAQI
10th Aug 2026213 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026255 PMAQI
10th Aug 2026316 PMAQI
10th Aug 2026457 PMAQI
10th Aug 2026458 PMAQI
10th Aug 2026429 PMAQI
10th Aug 20262310 PMAQI
10th Aug 20262111 PMAQI
11th Aug 20262712 AMAQI
11th Aug 2026291 AMAQI
11th Aug 2026252 AMAQI
11th Aug 2026293 AMAQI
11th Aug 2026254 AMAQI
26°C23/29°C
11th Aug 2026255 AMAQI
11th Aug 2026296 AMAQI
11th Aug 2026277 AMAQI
11th Aug 2026218 AMAQI
11th Aug 2026259 AMAQI
11th Aug 20262110 AMAQI
11th Aug 20262311 AMAQI
11th Aug 20262912 PMAQI
11th Aug 2026311 PMAQI
11th Aug 2026312 PMAQI
11th Aug 2026333 PMAQI
11th Aug 2026384 PMAQI
11th Aug 2026365 PMAQI
11th Aug 2026336 PMAQI
11th Aug 2026317 PMAQI
11th Aug 2026298 PMAQI
11th Aug 2026339 PMAQI
11th Aug 20264010 PMAQI
11th Aug 20262911 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026311 AMAQI
12th Aug 2026292 AMAQI
12th Aug 2026293 AMAQI
12th Aug 2026254 AMAQI
26°C22/30°C
12th Aug 2026295 AMAQI
12th Aug 2026256 AMAQI
12th Aug 2026257 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262510 AMAQI
12th Aug 20262511 AMAQI
12th Aug 20262512 PMAQI
12th Aug 2026231 PMAQI
12th Aug 2026232 PMAQI
12th Aug 2026213 PMAQI
12th Aug 2026234 PMAQI
12th Aug 2026235 PMAQI
12th Aug 2026236 PMAQI
12th Aug 2026237 PMAQI
12th Aug 2026258 PMAQI
12th Aug 2026259 PMAQI
12th Aug 20262510 PMAQI
12th Aug 20262711 PMAQI
13th Aug 20262712 AMAQI
13th Aug 2026251 AMAQI
13th Aug 2026252 AMAQI
13th Aug 2026253 AMAQI
13th Aug 2026274 AMAQI
25°C20/30°C
13th Aug 2026255 AMAQI
13th Aug 2026256 AMAQI
13th Aug 2026297 AMAQI
13th Aug 2026278 AMAQI
13th Aug 2026279 AMAQI
13th Aug 20262910 AMAQI
13th Aug 20263111 AMAQI
13th Aug 20262912 PMAQI
13th Aug 2026291 PMAQI
13th Aug 2026292 PMAQI
13th Aug 2026333 PMAQI
13th Aug 2026334 PMAQI
13th Aug 2026425 PMAQI
13th Aug 2026536 PMAQI
13th Aug 2026567 PMAQI
13th Aug 2026548 PMAQI
13th Aug 2026659 PMAQI
13th Aug 20266710 PMAQI
13th Aug 20266311 PMAQI
14th Aug 20263312 AMAQI
14th Aug 2026361 AMAQI
14th Aug 2026382 AMAQI
14th Aug 2026583 AMAQI
14th Aug 2026464 AMAQI
25°C22/28°C
14th Aug 2026535 AMAQI
14th Aug 2026406 AMAQI
14th Aug 2026297 AMAQI
14th Aug 2026298 AMAQI
14th Aug 2026369 AMAQI
14th Aug 20263310 AMAQI
14th Aug 20264211 AMAQI
14th Aug 20264412 PMAQI
14th Aug 2026481 PMAQI
14th Aug 2026502 PMAQI
14th Aug 2026483 PMAQI
14th Aug 2026464 PMAQI
14th Aug 2026465 PMAQI
14th Aug 2026486 PMAQI
14th Aug 2026487 PMAQI
14th Aug 2026488 PMAQI
14th Aug 2026489 PMAQI
14th Aug 20264410 PMAQI
14th Aug 20264411 PMAQI
15th Aug 20264812 AMAQI
15th Aug 2026441 AMAQI
15th Aug 2026252 AMAQI
15th Aug 2026233 AMAQI
15th Aug 2026104 AMAQI
25°C22/29°C
15th Aug 2026195 AMAQI
5 AM15th Aug 2026236 AMAQI
15th Aug 2026167 AMAQI
15th Aug 2026198 AMAQI
15th Aug 2026219 AMAQI
15th Aug 20261910 AMAQI
15th Aug 20262511 AMAQI
15th Aug 20262712 PMAQI
12 PM15th Aug 2026311 PMAQI
15th Aug 2026232 PMAQI
15th Aug 2026233 PMAQI
15th Aug 2026214 PMAQI
15th Aug 2026235 PMAQI
15th Aug 2026216 PMAQI
15th Aug 2026257 PMAQI
7 PM15th Aug 2026258 PMAQI
15th Aug 2026299 PMAQI
15th Aug 20262510 PMAQI
15th Aug 20262511 PMAQI
12 AM
4 AM
25°C22/29°C
Day time
Avg. Highest Time
7 PM
56AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 AM - 11 AM
47AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 56), while the lowest AQI was between 7 AM to 11 AM (Avg. 47).
Night time
Avg. Highest Time
9 PM
60AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM
51AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 60), while the lowest AQI was between 4 AM to 4 AM (Avg. 51).
2026 Days Vs Air Quality
Onukimachi, Nobeoka, Miyazaki, Japan
2026
81%
183
19%
44
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
183 DaysModerate
44 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 81%
Health Risk Level:
Low
In 2026, 81% of 227 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
Onukimachi, Nobeoka, Miyazaki, 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
27AQI (US)
27AQI (US)
2nd January 2026
18AQI (US)
18AQI (US)
3rd January 2026
25AQI (US)
25AQI (US)
4th January 2026
31AQI (US)
31AQI (US)
5th January 2026
40AQI (US)
40AQI (US)
6th January 2026
30AQI (US)
30AQI (US)
7th January 2026
32AQI (US)
32AQI (US)
8th January 2026
43AQI (US)
43AQI (US)
9th January 2026
17AQI (US)
17AQI (US)
10th January 2026
21AQI (US)
21AQI (US)
11th January 2026
33AQI (US)
33AQI (US)
12th January 2026
23AQI (US)
23AQI (US)
13th January 2026
26AQI (US)
26AQI (US)
14th January 2026
28AQI (US)
28AQI (US)
15th January 2026
43AQI (US)
43AQI (US)
16th January 2026
47AQI (US)
47AQI (US)
17th January 2026
46AQI (US)
46AQI (US)
18th January 2026
54AQI (US)
54AQI (US)
19th January 2026
62AQI (US)
62AQI (US)
20th January 2026
45AQI (US)
45AQI (US)
21st January 2026
13AQI (US)
13AQI (US)
22nd January 2026
23AQI (US)
23AQI (US)
23rd January 2026
31AQI (US)
31AQI (US)
24th January 2026
35AQI (US)
35AQI (US)
25th January 2026
29AQI (US)
29AQI (US)
26th January 2026
18AQI (US)
18AQI (US)
27th January 2026
35AQI (US)
35AQI (US)
28th January 2026
36AQI (US)
36AQI (US)
29th January 2026
37AQI (US)
37AQI (US)
30th January 2026
37AQI (US)
37AQI (US)
31st January 2026
15AQI (US)
15AQI (US)
1st February 2026
37AQI (US)
37AQI (US)
2nd February 2026
42AQI (US)
42AQI (US)
3rd February 2026
35AQI (US)
35AQI (US)
4th February 2026
38AQI (US)
38AQI (US)
5th February 2026
39AQI (US)
39AQI (US)
6th February 2026
42AQI (US)
42AQI (US)
7th February 2026
49AQI (US)
49AQI (US)
8th February 2026
17AQI (US)
17AQI (US)
9th February 2026
33AQI (US)
33AQI (US)
10th February 2026
40AQI (US)
40AQI (US)
11th February 2026
38AQI (US)
38AQI (US)
12th February 2026
44AQI (US)
44AQI (US)
13th February 2026
35AQI (US)
35AQI (US)
14th February 2026
48AQI (US)
48AQI (US)
15th February 2026
51AQI (US)
51AQI (US)
16th February 2026
63AQI (US)
63AQI (US)
17th February 2026
25AQI (US)
25AQI (US)
18th February 2026
18AQI (US)
18AQI (US)
19th February 2026
65AQI (US)
65AQI (US)
20th February 2026
34AQI (US)
34AQI (US)
21st February 2026
34AQI (US)
34AQI (US)
22nd February 2026
45AQI (US)
45AQI (US)
23rd February 2026
54AQI (US)
54AQI (US)
24th February 2026
50AQI (US)
50AQI (US)
25th February 2026
18AQI (US)
18AQI (US)
26th February 2026
21AQI (US)
21AQI (US)
27th February 2026
47AQI (US)
47AQI (US)
28th February 2026
38AQI (US)
38AQI (US)
1st March 2026
34AQI (US)
34AQI (US)
2nd March 2026
51AQI (US)
51AQI (US)
3rd March 2026
22AQI (US)
22AQI (US)
4th March 2026
28AQI (US)
28AQI (US)
5th March 2026
46AQI (US)
46AQI (US)
6th March 2026
50AQI (US)
50AQI (US)
7th March 2026
45AQI (US)
45AQI (US)
8th March 2026
37AQI (US)
37AQI (US)
9th March 2026
41AQI (US)
41AQI (US)
10th March 2026
45AQI (US)
45AQI (US)
11th March 2026
33AQI (US)
33AQI (US)
12th March 2026
55AQI (US)
55AQI (US)
13th March 2026
36AQI (US)
36AQI (US)
14th March 2026
42AQI (US)
42AQI (US)
15th March 2026
58AQI (US)
58AQI (US)
16th March 2026
42AQI (US)
42AQI (US)
17th March 2026
50AQI (US)
50AQI (US)
18th March 2026
57AQI (US)
57AQI (US)
19th March 2026
31AQI (US)
31AQI (US)
20th March 2026
49AQI (US)
49AQI (US)
21st March 2026
40AQI (US)
40AQI (US)
22nd March 2026
38AQI (US)
38AQI (US)
23rd March 2026
30AQI (US)
30AQI (US)
24th March 2026
39AQI (US)
39AQI (US)
25th March 2026
35AQI (US)
35AQI (US)
26th March 2026
16AQI (US)
16AQI (US)
27th March 2026
50AQI (US)
50AQI (US)
28th March 2026
57AQI (US)
57AQI (US)
29th March 2026
77AQI (US)
77AQI (US)
30th March 2026
51AQI (US)
51AQI (US)
31st March 2026
15AQI (US)
15AQI (US)
1st April 2026
17AQI (US)
17AQI (US)
2nd April 2026
54AQI (US)
54AQI (US)
3rd April 2026
35AQI (US)
35AQI (US)
4th April 2026
38AQI (US)
38AQI (US)
5th April 2026
24AQI (US)
24AQI (US)
6th April 2026
44AQI (US)
44AQI (US)
7th April 2026
30AQI (US)
30AQI (US)
8th April 2026
21AQI (US)
21AQI (US)
9th April 2026
29AQI (US)
29AQI (US)
10th April 2026
42AQI (US)
42AQI (US)
11th April 2026
35AQI (US)
35AQI (US)
12th April 2026
33AQI (US)
33AQI (US)
13th April 2026
30AQI (US)
30AQI (US)
14th April 2026
34AQI (US)
34AQI (US)
15th April 2026
30AQI (US)
30AQI (US)
16th April 2026
34AQI (US)
34AQI (US)
17th April 2026
37AQI (US)
37AQI (US)
18th April 2026
31AQI (US)
31AQI (US)
19th April 2026
23AQI (US)
23AQI (US)
20th April 2026
32AQI (US)
32AQI (US)
21st April 2026
36AQI (US)
36AQI (US)
22nd April 2026
41AQI (US)
41AQI (US)
23rd April 2026
30AQI (US)
30AQI (US)
24th April 2026
30AQI (US)
30AQI (US)
25th April 2026
42AQI (US)
42AQI (US)
26th April 2026
46AQI (US)
46AQI (US)
27th April 2026
52AQI (US)
52AQI (US)
28th April 2026
53AQI (US)
53AQI (US)
29th April 2026
48AQI (US)
48AQI (US)
30th April 2026
18AQI (US)
18AQI (US)
1st May 2026
26AQI (US)
26AQI (US)
2nd May 2026
49AQI (US)
49AQI (US)
3rd May 2026
42AQI (US)
42AQI (US)
4th May 2026
20AQI (US)
20AQI (US)
5th May 2026
29AQI (US)
29AQI (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
27AQI (US)
27AQI (US)
10th May 2026
29AQI (US)
29AQI (US)
11th May 2026
29AQI (US)
29AQI (US)
12th May 2026
26AQI (US)
26AQI (US)
13th May 2026
37AQI (US)
37AQI (US)
14th May 2026
31AQI (US)
31AQI (US)
15th May 2026
33AQI (US)
33AQI (US)
16th May 2026
78AQI (US)
78AQI (US)
17th May 2026
63AQI (US)
63AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
46AQI (US)
46AQI (US)
20th May 2026
60AQI (US)
60AQI (US)
21st May 2026
65AQI (US)
65AQI (US)
22nd May 2026
69AQI (US)
69AQI (US)
23rd May 2026
61AQI (US)
61AQI (US)
24th May 2026
62AQI (US)
62AQI (US)
25th May 2026
54AQI (US)
54AQI (US)
26th May 2026
41AQI (US)
41AQI (US)
27th May 2026
23AQI (US)
23AQI (US)
28th May 2026
30AQI (US)
30AQI (US)
29th May 2026
31AQI (US)
31AQI (US)
30th May 2026
29AQI (US)
29AQI (US)
31st May 2026
29AQI (US)
29AQI (US)
1st June 2026
28AQI (US)
28AQI (US)
2nd June 2026
22AQI (US)
22AQI (US)
3rd June 2026
28AQI (US)
28AQI (US)
4th June 2026
27AQI (US)
27AQI (US)
5th June 2026
26AQI (US)
26AQI (US)
6th June 2026
27AQI (US)
27AQI (US)
7th June 2026
21AQI (US)
21AQI (US)
8th June 2026
26AQI (US)
26AQI (US)
9th June 2026
24AQI (US)
24AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
25AQI (US)
25AQI (US)
12th June 2026
24AQI (US)
24AQI (US)
13th June 2026
26AQI (US)
26AQI (US)
14th June 2026
23AQI (US)
23AQI (US)
15th June 2026
22AQI (US)
22AQI (US)
16th June 2026
24AQI (US)
24AQI (US)
17th June 2026
22AQI (US)
22AQI (US)
18th June 2026
25AQI (US)
25AQI (US)
19th June 2026
26AQI (US)
26AQI (US)
20th June 2026
30AQI (US)
30AQI (US)
21st June 2026
20AQI (US)
20AQI (US)
22nd June 2026
20AQI (US)
20AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
20AQI (US)
20AQI (US)
25th June 2026
26AQI (US)
26AQI (US)
26th June 2026
28AQI (US)
28AQI (US)
27th June 2026
29AQI (US)
29AQI (US)
28th June 2026
30AQI (US)
30AQI (US)
29th June 2026
28AQI (US)
28AQI (US)
30th June 2026
25AQI (US)
25AQI (US)
1st July 2026
25AQI (US)
25AQI (US)
2nd July 2026
16AQI (US)
16AQI (US)
3rd July 2026
27AQI (US)
27AQI (US)
4th July 2026
28AQI (US)
28AQI (US)
5th July 2026
18AQI (US)
18AQI (US)
6th July 2026
21AQI (US)
21AQI (US)
7th July 2026
27AQI (US)
27AQI (US)
8th July 2026
28AQI (US)
28AQI (US)
9th July 2026
26AQI (US)
26AQI (US)
10th July 2026
30AQI (US)
30AQI (US)
11th July 2026
34AQI (US)
34AQI (US)
12th July 2026
39AQI (US)
39AQI (US)
13th July 2026
54AQI (US)
54AQI (US)
14th July 2026
55AQI (US)
55AQI (US)
15th July 2026
36AQI (US)
36AQI (US)
16th July 2026
32AQI (US)
32AQI (US)
17th July 2026
62AQI (US)
62AQI (US)
18th July 2026
67AQI (US)
67AQI (US)
19th July 2026
67AQI (US)
67AQI (US)
20th July 2026
62AQI (US)
62AQI (US)
21st July 2026
84AQI (US)
84AQI (US)
22nd July 2026
86AQI (US)
86AQI (US)
23rd July 2026
81AQI (US)
81AQI (US)
24th July 2026
81AQI (US)
81AQI (US)
25th July 2026
82AQI (US)
82AQI (US)
26th July 2026
66AQI (US)
66AQI (US)
27th July 2026
59AQI (US)
59AQI (US)
28th July 2026
61AQI (US)
61AQI (US)
29th July 2026
61AQI (US)
61AQI (US)
30th July 2026
59AQI (US)
59AQI (US)
31st July 2026
44AQI (US)
44AQI (US)
1st August 2026
56AQI (US)
56AQI (US)
2nd August 2026
60AQI (US)
60AQI (US)
3rd August 2026
57AQI (US)
57AQI (US)
4th August 2026
36AQI (US)
36AQI (US)
5th August 2026
22AQI (US)
22AQI (US)
6th August 2026
25AQI (US)
25AQI (US)
7th August 2026
36AQI (US)
36AQI (US)
8th August 2026
38AQI (US)
38AQI (US)
9th August 2026
24AQI (US)
24AQI (US)
10th August 2026
27AQI (US)
27AQI (US)
11th August 2026
29AQI (US)
29AQI (US)
12th August 2026
25AQI (US)
25AQI (US)
13th August 2026
36AQI (US)
36AQI (US)
14th August 2026
43AQI (US)
43AQI (US)
15th August 2026
25AQI (US)
25AQI (US)
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
32AQI (US)
39AQI (US)
42AQI (US)
35AQI (US)
40AQI (US)
25AQI (US)
49AQI (US)
36AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202637AQI (US)
29
2
24
4
24
7
27
3
22
9
30
15
16
12
3
183
44
Highest AQI (US) recorded in
July49AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202543AQI (US)
27
4
27
1
20
11
24
6
26
5
27
3
17
14
30
1
30
9
22
12
18
26
5
275
90
Highest AQI (US) recorded in
October58AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
202437AQI (US)
29
1
24
5
27
4
24
6
26
5
27
2
31
17
14
21
7
2
30
1
27
3
31
314
48
2
Highest AQI (US) recorded in
September48AQI (US)
Lowest AQI (US) recorded in
July27AQI (US)
202339AQI (US)
24
6
27
1
24
7
16
14
22
9
23
7
28
3
27
4
25
5
25
6
24
5
29
2
294
69
Highest AQI (US) recorded in
April49AQI (US)
Lowest AQI (US) recorded in
August32AQI (US)
202239AQI (US)
27
3
20
1
17
13
22
8
21
10
26
4
15
9
1
26
2
29
2
23
7
28
3
255
62
Highest AQI (US) recorded in
May47AQI (US)
Lowest AQI (US) recorded in
August17AQI (US)
202136AQI (US)
25
5
25
3
22
7
18
3
22
9
23
7
27
4
28
3
26
4
29
2
20
10
28
3
293
60
Highest AQI (US) recorded in
May43AQI (US)
Lowest AQI (US) recorded in
July29AQI (US)
202039AQI (US)
8
5
12
9
13
5
21
9
27
4
12
19
16
3
26
5
30
27
4
192
63
Highest AQI (US) recorded in
August55AQI (US)
Lowest AQI (US) recorded in
July27AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
43AQI (US)Least Polluted Year Recorded
2021(Avg.)
36AQI (US)Onukimachi's annual 2026 AQI (US) (37) shows an average percentage change of -4.4% (improved AQI (US)) compared to previous years: 2020 (39), 2021 (36), 2022 (39), 2023 (39), 2024 (37), 2025 (43).
