Maegata, Hayashima, Okayama, 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
Maegata, Hayashima, Okayama, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2021
69AQILowest AQI recorded on
29th Aug 2024
15AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 50 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Maegata, Hayashima, Okayama, Japan
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
3PM2nd Aug
68AQI
Avg. Lowest Time
8AM2nd Aug
42AQI
Night time
Avg. Highest Time
8PM2nd Aug
50AQI
Avg. Lowest Time
2AM3rd Aug
37AQI
In the last 24 hours,
Maegata's AQI reached its highest point of 68 at 3 PM during the Day, while the lowest point, 37, was recorded at 2 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Maegata, Hayashima, Okayama, Japan
JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025785 AMAQI
4th Jul 2025796 AMAQI
4th Jul 2025787 AMAQI
4th Jul 2025788 AMAQI
4th Jul 2025889 AMAQI
4th Jul 20258710 AMAQI
4th Jul 20259711 AMAQI
4th Jul 202511212 PMAQI
4th Jul 20251231 PMAQI
4th Jul 20251242 PMAQI
4th Jul 20251283 PMAQI
4th Jul 20251404 PMAQI
4th Jul 20251505 PMAQI
4th Jul 20251506 PMAQI
4th Jul 20251517 PMAQI
4th Jul 20251388 PMAQI
4th Jul 20251049 PMAQI
4th Jul 202510010 PMAQI
4th Jul 202510011 PMAQI
5th Jul 20259812 AMAQI
5th Jul 2025941 AMAQI
5th Jul 2025862 AMAQI
5th Jul 2025863 AMAQI
5th Jul 2025864 AMAQI
27°C24/31°C
5th Jul 2025895 AMAQI
5th Jul 2025886 AMAQI
5th Jul 2025907 AMAQI
5th Jul 2025908 AMAQI
5th Jul 2025969 AMAQI
5th Jul 20259410 AMAQI
5th Jul 20259411 AMAQI
5th Jul 202510012 PMAQI
5th Jul 20251041 PMAQI
5th Jul 2025992 PMAQI
5th Jul 2025973 PMAQI
5th Jul 2025944 PMAQI
5th Jul 2025945 PMAQI
5th Jul 2025926 PMAQI
5th Jul 2025967 PMAQI
5th Jul 2025948 PMAQI
5th Jul 2025929 PMAQI
5th Jul 20259110 PMAQI
5th Jul 20259011 PMAQI
6th Jul 20259012 AMAQI
6th Jul 2025921 AMAQI
6th Jul 2025892 AMAQI
6th Jul 2025893 AMAQI
6th Jul 2025894 AMAQI
28°C24/31°C
6th Jul 2025905 AMAQI
6th Jul 2025886 AMAQI
6th Jul 2025907 AMAQI
6th Jul 2025928 AMAQI
6th Jul 2025789 AMAQI
6th Jul 20256410 AMAQI
6th Jul 20256011 AMAQI
6th Jul 20256012 PMAQI
6th Jul 2025591 PMAQI
6th Jul 2025662 PMAQI
6th Jul 2025633 PMAQI
6th Jul 2025634 PMAQI
6th Jul 2025645 PMAQI
6th Jul 2025626 PMAQI
6th Jul 2025617 PMAQI
6th Jul 2025678 PMAQI
6th Jul 2025789 PMAQI
6th Jul 20257810 PMAQI
6th Jul 20258011 PMAQI
7th Jul 20257912 AMAQI
7th Jul 2025791 AMAQI
7th Jul 2025882 AMAQI
7th Jul 2025873 AMAQI
7th Jul 2025864 AMAQI
28°C24/31°C
7th Jul 2025835 AMAQI
7th Jul 2025826 AMAQI
7th Jul 2025827 AMAQI
7th Jul 2025828 AMAQI
7th Jul 2025559 AMAQI
7th Jul 20255210 AMAQI
7th Jul 20256011 AMAQI
7th Jul 20256112 PMAQI
7th Jul 2025641 PMAQI
7th Jul 2025682 PMAQI
7th Jul 2025743 PMAQI
7th Jul 2025794 PMAQI
7th Jul 2025725 PMAQI
7th Jul 2025686 PMAQI
7th Jul 2025687 PMAQI
7th Jul 2025748 PMAQI
7th Jul 2025759 PMAQI
7th Jul 20257510 PMAQI
7th Jul 20257411 PMAQI
8th Jul 20257312 AMAQI
8th Jul 2025771 AMAQI
8th Jul 2025842 AMAQI
8th Jul 2025823 AMAQI
8th Jul 2025824 AMAQI
28°C24/32°C
8th Jul 2025785 AMAQI
8th Jul 2025786 AMAQI
8th Jul 2025787 AMAQI
8th Jul 2025798 AMAQI
8th Jul 2025639 AMAQI
8th Jul 20256110 AMAQI
8th Jul 20256311 AMAQI
8th Jul 20256012 PMAQI
8th Jul 2025631 PMAQI
8th Jul 2025592 PMAQI
8th Jul 2025603 PMAQI
8th Jul 2025614 PMAQI
8th Jul 2025625 PMAQI
8th Jul 2025696 PMAQI
8th Jul 2025727 PMAQI
8th Jul 2025808 PMAQI
8th Jul 2025759 PMAQI
8th Jul 20257810 PMAQI
8th Jul 20258011 PMAQI
9th Jul 20258012 AMAQI
9th Jul 2025781 AMAQI
9th Jul 2025762 AMAQI
9th Jul 2025773 AMAQI
9th Jul 2025764 AMAQI
28°C25/33°C
9th Jul 2025755 AMAQI
9th Jul 2025756 AMAQI
9th Jul 2025747 AMAQI
9th Jul 2025748 AMAQI
9th Jul 2025929 AMAQI
9th Jul 20259810 AMAQI
9th Jul 20259311 AMAQI
9th Jul 20259812 PMAQI
9th Jul 2025971 PMAQI
9th Jul 2025962 PMAQI
9th Jul 2025973 PMAQI
9th Jul 2025934 PMAQI
9th Jul 2025935 PMAQI
9th Jul 2025926 PMAQI
9th Jul 2025937 PMAQI
9th Jul 2025928 PMAQI
9th Jul 2025829 PMAQI
9th Jul 20258310 PMAQI
9th Jul 20258311 PMAQI
10th Jul 20258212 AMAQI
10th Jul 2025801 AMAQI
10th Jul 2025762 AMAQI
10th Jul 2025743 AMAQI
10th Jul 2025764 AMAQI
28°C25/32°C
10th Jul 2025785 AMAQI
10th Jul 2025786 AMAQI
10th Jul 2025787 AMAQI
10th Jul 2025798 AMAQI
10th Jul 2025789 AMAQI
10th Jul 20257410 AMAQI
10th Jul 20257611 AMAQI
10th Jul 20258412 PMAQI
10th Jul 2025931 PMAQI
10th Jul 2025882 PMAQI
10th Jul 2025643 PMAQI
10th Jul 2025614 PMAQI
10th Jul 2025565 PMAQI
10th Jul 2025516 PMAQI
10th Jul 2025527 PMAQI
10th Jul 2025568 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20256811 PMAQI
11th Jul 20256612 AMAQI
11th Jul 2025721 AMAQI
11th Jul 2025772 AMAQI
11th Jul 2025783 AMAQI
11th Jul 2025774 AMAQI
29°C25/33°C
11th Jul 2025765 AMAQI
11th Jul 2025776 AMAQI
11th Jul 2025787 AMAQI
11th Jul 2025778 AMAQI
11th Jul 2025669 AMAQI
11th Jul 20255710 AMAQI
11th Jul 20255411 AMAQI
11th Jul 20255012 PMAQI
11th Jul 2025511 PMAQI
11th Jul 2025522 PMAQI
11th Jul 2025483 PMAQI
11th Jul 2025534 PMAQI
11th Jul 2025475 PMAQI
11th Jul 2025386 PMAQI
11th Jul 2025437 PMAQI
11th Jul 2025458 PMAQI
11th Jul 2025609 PMAQI
11th Jul 20256210 PMAQI
11th Jul 20256211 PMAQI
12th Jul 20256212 AMAQI
12th Jul 2025661 AMAQI
12th Jul 2025732 AMAQI
12th Jul 2025733 AMAQI
12th Jul 2025724 AMAQI
28°C25/32°C
12th Jul 2025705 AMAQI
12th Jul 2025716 AMAQI
12th Jul 2025717 AMAQI
12th Jul 2025708 AMAQI
12th Jul 2025509 AMAQI
12th Jul 20254710 AMAQI
12th Jul 20254611 AMAQI
12th Jul 20253912 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025392 PMAQI
12th Jul 2025393 PMAQI
12th Jul 2025404 PMAQI
12th Jul 2025325 PMAQI
12th Jul 2025336 PMAQI
12th Jul 2025387 PMAQI
12th Jul 2025448 PMAQI
12th Jul 2025579 PMAQI
12th Jul 20255710 PMAQI
12th Jul 20255811 PMAQI
13th Jul 20256012 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025702 AMAQI
13th Jul 2025693 AMAQI
13th Jul 2025684 AMAQI
28°C24/32°C
13th Jul 2025655 AMAQI
13th Jul 2025666 AMAQI
13th Jul 2025647 AMAQI
13th Jul 2025668 AMAQI
13th Jul 2025509 AMAQI
13th Jul 20253010 AMAQI
13th Jul 20252711 AMAQI
13th Jul 20253112 PMAQI
13th Jul 2025351 PMAQI
13th Jul 2025402 PMAQI
13th Jul 2025353 PMAQI
13th Jul 2025354 PMAQI
13th Jul 2025355 PMAQI
13th Jul 2025376 PMAQI
13th Jul 2025387 PMAQI
13th Jul 2025508 PMAQI
13th Jul 2025559 PMAQI
13th Jul 20255510 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255512 AMAQI
14th Jul 2025581 AMAQI
14th Jul 2025652 AMAQI
14th Jul 2025653 AMAQI
14th Jul 2025634 AMAQI
28°C25/32°C
14th Jul 2025615 AMAQI
14th Jul 2025616 AMAQI
14th Jul 2025617 AMAQI
14th Jul 2025608 AMAQI
14th Jul 2025289 AMAQI
14th Jul 20251810 AMAQI
14th Jul 20251911 AMAQI
14th Jul 20251812 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025232 PMAQI
14th Jul 2025233 PMAQI
14th Jul 2025224 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025266 PMAQI
14th Jul 2025247 PMAQI
14th Jul 2025368 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255310 PMAQI
14th Jul 20255211 PMAQI
15th Jul 20255212 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025612 AMAQI
15th Jul 2025613 AMAQI
15th Jul 2025604 AMAQI
25°C23/27°C
15th Jul 2025565 AMAQI
15th Jul 2025576 AMAQI
15th Jul 2025577 AMAQI
15th Jul 2025578 AMAQI
15th Jul 2025319 AMAQI
15th Jul 20253310 AMAQI
15th Jul 20254511 AMAQI
15th Jul 20254112 PMAQI
15th Jul 2025381 PMAQI
15th Jul 2025382 PMAQI
15th Jul 2025393 PMAQI
15th Jul 2025364 PMAQI
15th Jul 2025365 PMAQI
15th Jul 2025426 PMAQI
15th Jul 2025497 PMAQI
15th Jul 2025558 PMAQI
15th Jul 2025599 PMAQI
15th Jul 20255810 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20255812 AMAQI
16th Jul 2025571 AMAQI
16th Jul 2025572 AMAQI
16th Jul 2025573 AMAQI
16th Jul 2025564 AMAQI
26°C22/31°C
16th Jul 2025555 AMAQI
16th Jul 2025556 AMAQI
16th Jul 2025557 AMAQI
16th Jul 2025558 AMAQI
16th Jul 2025629 AMAQI
16th Jul 20256310 AMAQI
16th Jul 20256211 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025601 PMAQI
16th Jul 2025582 PMAQI
16th Jul 2025613 PMAQI
16th Jul 2025634 PMAQI
16th Jul 2025655 PMAQI
16th Jul 2025676 PMAQI
16th Jul 2025647 PMAQI
16th Jul 2025628 PMAQI
16th Jul 2025609 PMAQI
16th Jul 20255810 PMAQI
16th Jul 20255711 PMAQI
17th Jul 20255612 AMAQI
17th Jul 2025561 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025563 AMAQI
17th Jul 2025564 AMAQI
28°C24/33°C
17th Jul 2025575 AMAQI
17th Jul 2025576 AMAQI
17th Jul 2025577 AMAQI
17th Jul 2025578 AMAQI
17th Jul 2025349 AMAQI
17th Jul 20252510 AMAQI
17th Jul 20252111 AMAQI
17th Jul 20252112 PMAQI
17th Jul 2025241 PMAQI
17th Jul 2025362 PMAQI
17th Jul 2025243 PMAQI
17th Jul 2025194 PMAQI
17th Jul 2025205 PMAQI
17th Jul 2025196 PMAQI
17th Jul 2025197 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254611 PMAQI
18th Jul 20254512 AMAQI
18th Jul 2025481 AMAQI
18th Jul 2025562 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025564 AMAQI
26°C24/29°C
18th Jul 2025545 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025547 AMAQI
18th Jul 2025548 AMAQI
18th Jul 2025299 AMAQI
18th Jul 20252510 AMAQI
18th Jul 20252611 AMAQI
18th Jul 20252512 PMAQI
18th Jul 2025271 PMAQI
18th Jul 2025272 PMAQI
18th Jul 2025293 PMAQI
18th Jul 2025304 PMAQI
18th Jul 2025315 PMAQI
18th Jul 2025316 PMAQI
18th Jul 2025357 PMAQI
18th Jul 2025398 PMAQI
18th Jul 2025469 PMAQI
18th Jul 20254610 PMAQI
18th Jul 20254611 PMAQI
19th Jul 20254612 AMAQI
19th Jul 2025461 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025533 AMAQI
19th Jul 2025534 AMAQI
26°C24/30°C
19th Jul 2025515 AMAQI
19th Jul 2025516 AMAQI
19th Jul 2025507 AMAQI
19th Jul 2025518 AMAQI
19th Jul 2025289 AMAQI
19th Jul 20251810 AMAQI
19th Jul 20252011 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025261 PMAQI
19th Jul 2025212 PMAQI
19th Jul 2025193 PMAQI
19th Jul 2025194 PMAQI
19th Jul 2025205 PMAQI
19th Jul 2025246 PMAQI
19th Jul 2025277 PMAQI
19th Jul 2025348 PMAQI
19th Jul 2025399 PMAQI
19th Jul 20254410 PMAQI
19th Jul 20255411 PMAQI
20th Jul 20254112 AMAQI
20th Jul 2025461 AMAQI
20th Jul 2025512 AMAQI
20th Jul 2025523 AMAQI
20th Jul 2025504 AMAQI
27°C24/31°C
20th Jul 2025465 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025467 AMAQI
20th Jul 2025458 AMAQI
20th Jul 2025349 AMAQI
20th Jul 20251910 AMAQI
20th Jul 20252011 AMAQI
20th Jul 20252112 PMAQI
20th Jul 2025221 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025204 PMAQI
20th Jul 2025215 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025207 PMAQI
20th Jul 2025308 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253710 PMAQI
20th Jul 20253411 PMAQI
21st Jul 20253412 AMAQI
21st Jul 2025361 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025473 AMAQI
21st Jul 2025464 AMAQI
28°C24/32°C
21st Jul 2025425 AMAQI
21st Jul 2025426 AMAQI
21st Jul 2025427 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025269 AMAQI
21st Jul 20252110 AMAQI
21st Jul 20253011 AMAQI
21st Jul 20253712 PMAQI
21st Jul 2025291 PMAQI
21st Jul 2025272 PMAQI
21st Jul 2025303 PMAQI
21st Jul 2025284 PMAQI
21st Jul 2025315 PMAQI
21st Jul 2025316 PMAQI
21st Jul 2025307 PMAQI
21st Jul 2025308 PMAQI
21st Jul 2025369 PMAQI
21st Jul 20253410 PMAQI
21st Jul 20253311 PMAQI
22nd Jul 20253412 AMAQI
22nd Jul 2025351 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025423 AMAQI
22nd Jul 2025404 AMAQI
28°C25/32°C
22nd Jul 2025385 AMAQI
22nd Jul 2025386 AMAQI
22nd Jul 2025397 AMAQI
22nd Jul 2025388 AMAQI
22nd Jul 2025289 AMAQI
22nd Jul 20252410 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20254412 PMAQI
22nd Jul 2025511 PMAQI
22nd Jul 2025492 PMAQI
22nd Jul 2025503 PMAQI
22nd Jul 2025514 PMAQI
22nd Jul 2025525 PMAQI
22nd Jul 2025506 PMAQI
22nd Jul 2025547 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025459 PMAQI
22nd Jul 20254010 PMAQI
22nd Jul 20253911 PMAQI
23rd Jul 20253512 AMAQI
23rd Jul 2025381 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025393 AMAQI
23rd Jul 2025384 AMAQI
28°C25/32°C
23rd Jul 2025395 AMAQI
23rd Jul 2025396 AMAQI
23rd Jul 2025397 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025309 AMAQI
23rd Jul 20252310 AMAQI
23rd Jul 20252111 AMAQI
23rd Jul 20253012 PMAQI
23rd Jul 2025391 PMAQI
23rd Jul 2025422 PMAQI
23rd Jul 2025363 PMAQI
23rd Jul 2025374 PMAQI
23rd Jul 2025345 PMAQI
23rd Jul 2025356 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025388 PMAQI
23rd Jul 2025419 PMAQI
23rd Jul 20253810 PMAQI
23rd Jul 20253811 PMAQI
24th Jul 20253812 AMAQI
24th Jul 2025381 AMAQI
24th Jul 2025392 AMAQI
24th Jul 2025403 AMAQI
24th Jul 2025384 AMAQI
28°C25/32°C
24th Jul 2025385 AMAQI
24th Jul 2025386 AMAQI
24th Jul 2025387 AMAQI
24th Jul 2025378 AMAQI
24th Jul 2025279 AMAQI
24th Jul 20252310 AMAQI
24th Jul 20252411 AMAQI
24th Jul 20253212 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025532 PMAQI
24th Jul 2025503 PMAQI
24th Jul 2025334 PMAQI
24th Jul 2025285 PMAQI
24th Jul 2025336 PMAQI
24th Jul 2025337 PMAQI
24th Jul 2025308 PMAQI
24th Jul 2025339 PMAQI
24th Jul 20253210 PMAQI
24th Jul 20253111 PMAQI
25th Jul 20253912 AMAQI
25th Jul 2025471 AMAQI
25th Jul 2025502 AMAQI
25th Jul 2025383 AMAQI
25th Jul 2025384 AMAQI
29°C25/33°C
25th Jul 2025385 AMAQI
25th Jul 2025386 AMAQI
25th Jul 2025397 AMAQI
25th Jul 2025388 AMAQI
25th Jul 2025209 AMAQI
25th Jul 20251510 AMAQI
25th Jul 20251511 AMAQI
25th Jul 20251912 PMAQI
25th Jul 2025221 PMAQI
25th Jul 2025222 PMAQI
25th Jul 2025173 PMAQI
25th Jul 2025184 PMAQI
25th Jul 2025185 PMAQI
25th Jul 2025186 PMAQI
25th Jul 2025197 PMAQI
25th Jul 2025268 PMAQI
25th Jul 2025309 PMAQI
25th Jul 20253210 PMAQI
25th Jul 20253211 PMAQI
26th Jul 20252812 AMAQI
26th Jul 2025311 AMAQI
26th Jul 2025382 AMAQI
26th Jul 2025403 AMAQI
26th Jul 2025384 AMAQI
29°C25/33°C
26th Jul 2025345 AMAQI
26th Jul 2025356 AMAQI
26th Jul 2025357 AMAQI
26th Jul 2025358 AMAQI
26th Jul 2025209 AMAQI
26th Jul 20251410 AMAQI
26th Jul 20251711 AMAQI
26th Jul 20251712 PMAQI
26th Jul 2025221 PMAQI
26th Jul 2025232 PMAQI
26th Jul 2025203 PMAQI
26th Jul 2025204 PMAQI
26th Jul 2025175 PMAQI
26th Jul 2025196 PMAQI
26th Jul 2025247 PMAQI
26th Jul 2025208 PMAQI
26th Jul 2025299 PMAQI
26th Jul 20252810 PMAQI
26th Jul 20252811 PMAQI
27th Jul 20252712 AMAQI
27th Jul 2025281 AMAQI
27th Jul 2025332 AMAQI
27th Jul 2025343 AMAQI
27th Jul 2025324 AMAQI
29°C26/33°C
27th Jul 2025305 AMAQI
27th Jul 2025306 AMAQI
27th Jul 2025307 AMAQI
27th Jul 2025308 AMAQI
27th Jul 2025249 AMAQI
27th Jul 20251510 AMAQI
27th Jul 20251611 AMAQI
27th Jul 20251812 PMAQI
27th Jul 2025181 PMAQI
27th Jul 2025192 PMAQI
27th Jul 2025223 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025195 PMAQI
27th Jul 2025206 PMAQI
27th Jul 2025227 PMAQI
27th Jul 2025248 PMAQI
27th Jul 2025289 PMAQI
27th Jul 20252810 PMAQI
27th Jul 20252811 PMAQI
28th Jul 20252712 AMAQI
28th Jul 2025261 AMAQI
28th Jul 2025302 AMAQI
28th Jul 2025303 AMAQI
28th Jul 2025294 AMAQI
29°C25/33°C
28th Jul 2025285 AMAQI
28th Jul 2025286 AMAQI
28th Jul 2025287 AMAQI
28th Jul 2025288 AMAQI
28th Jul 2025209 AMAQI
28th Jul 20252010 AMAQI
28th Jul 20252211 AMAQI
28th Jul 20252812 PMAQI
28th Jul 2025301 PMAQI
28th Jul 2025312 PMAQI
28th Jul 2025283 PMAQI
28th Jul 2025254 PMAQI
28th Jul 2025255 PMAQI
28th Jul 2025236 PMAQI
28th Jul 2025237 PMAQI
28th Jul 2025268 PMAQI
28th Jul 2025259 PMAQI
28th Jul 20252810 PMAQI
28th Jul 20252711 PMAQI
29th Jul 20252512 AMAQI
29th Jul 2025241 AMAQI
29th Jul 2025272 AMAQI
29th Jul 2025283 AMAQI
29th Jul 2025274 AMAQI
29°C24/33°C
29th Jul 2025275 AMAQI
29th Jul 2025276 AMAQI
29th Jul 2025277 AMAQI
29th Jul 2025278 AMAQI
29th Jul 2025269 AMAQI
29th Jul 20252310 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20252712 PMAQI
29th Jul 2025341 PMAQI
29th Jul 2025352 PMAQI
29th Jul 2025363 PMAQI
29th Jul 2025414 PMAQI
29th Jul 2025455 PMAQI
29th Jul 2025486 PMAQI
29th Jul 2025547 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025439 PMAQI
29th Jul 20255310 PMAQI
29th Jul 20255711 PMAQI
30th Jul 20254912 AMAQI
30th Jul 2025371 AMAQI
30th Jul 2025282 AMAQI
30th Jul 2025273 AMAQI
30th Jul 2025274 AMAQI
29°C25/34°C
30th Jul 2025285 AMAQI
30th Jul 2025276 AMAQI
30th Jul 2025287 AMAQI
30th Jul 2025288 AMAQI
30th Jul 2025349 AMAQI
30th Jul 20253310 AMAQI
30th Jul 20253511 AMAQI
30th Jul 20254012 PMAQI
30th Jul 2025431 PMAQI
30th Jul 2025432 PMAQI
30th Jul 2025483 PMAQI
30th Jul 2025504 PMAQI
30th Jul 2025535 PMAQI
30th Jul 2025576 PMAQI
30th Jul 2025577 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025579 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20254512 AMAQI
31st Jul 2025361 AMAQI
31st Jul 2025312 AMAQI
31st Jul 2025323 AMAQI
31st Jul 2025314 AMAQI
29°C26/34°C
31st Jul 2025315 AMAQI
31st Jul 2025316 AMAQI
31st Jul 2025317 AMAQI
31st Jul 2025318 AMAQI
31st Jul 2025319 AMAQI
31st Jul 20253110 AMAQI
31st Jul 20254811 AMAQI
31st Jul 20255612 PMAQI
31st Jul 2025571 PMAQI
31st Jul 2025602 PMAQI
31st Jul 2025703 PMAQI
31st Jul 2025804 PMAQI
31st Jul 2025725 PMAQI
31st Jul 2025626 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025508 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20254012 AMAQI
1st Aug 2025451 AMAQI
1st Aug 2025382 AMAQI
1st Aug 2025373 AMAQI
1st Aug 2025414 AMAQI
29°C26/33°C
1st Aug 2025365 AMAQI
1st Aug 2025416 AMAQI
1st Aug 2025447 AMAQI
1st Aug 2025408 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025591 PMAQI
1st Aug 2025642 PMAQI
1st Aug 2025673 PMAQI
1st Aug 2025654 PMAQI
1st Aug 2025695 PMAQI
1st Aug 2025706 PMAQI
1st Aug 2025737 PMAQI
1st Aug 2025598 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20254410 PMAQI
1st Aug 20254511 PMAQI
2nd Aug 20254112 AMAQI
2nd Aug 2025391 AMAQI
2nd Aug 2025382 AMAQI
2nd Aug 2025393 AMAQI
2nd Aug 2025394 AMAQI
29°C26/33°C
2nd Aug 2025425 AMAQI
2nd Aug 2025426 AMAQI
2nd Aug 2025427 AMAQI
2nd Aug 2025428 AMAQI
2nd Aug 2025509 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20255311 AMAQI
2nd Aug 20255512 PMAQI
2nd Aug 2025601 PMAQI
2nd Aug 2025632 PMAQI
2nd Aug 2025683 PMAQI
2nd Aug 2025654 PMAQI
2nd Aug 2025655 PMAQI
2nd Aug 2025606 PMAQI
2nd Aug 2025537 PMAQI
2nd Aug 2025508 PMAQI
2nd Aug 2025389 PMAQI
2nd Aug 20253910 PMAQI
2nd Aug 20254211 PMAQI
3rd Aug 20254612 AMAQI
3rd Aug 2025401 AMAQI
3rd Aug 2025372 AMAQI
3rd Aug 2025393 AMAQI
3rd Aug 2025424 AMAQI
30°C26/34°C
3rd Aug 2025435 AMAQI
5 AM3rd Aug 2025416 AMAQI
3rd Aug 2025427 AMAQI
3rd Aug 2025448 AMAQI
3rd Aug 2025429 AMAQI
3rd Aug 20254810 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20256112 PMAQI
12 PM3rd Aug 2025541 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
54AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
10 AM - 11 AM
42AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 54), while the lowest AQI was between 10 AM to 11 AM (Avg. 42).
Night time
Avg. Highest Time
12 AM - 4 AM
55AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
8 PM - 11 PM
53AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 55), while the lowest AQI was between 8 PM to 11 PM (Avg. 53).
2025 Days Vs Air Quality
Maegata, Hayashima, Okayama, Japan
2025
54%
115
45%
95
1%
3
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
115 DaysModerate
95 DaysPoor
3 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 54%
Health Risk Level:
Considerable
In 2025, 54% of 215 days were within WHO’s safe air quality limits, and 46% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Maegata, Hayashima, Okayama, Japan
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
38AQI
38AQI
2nd January 2025
43AQI
43AQI
3rd January 2025
35AQI
35AQI
4th January 2025
37AQI
37AQI
5th January 2025
42AQI
42AQI
6th January 2025
54AQI
54AQI
7th January 2025
40AQI
40AQI
8th January 2025
40AQI
40AQI
9th January 2025
32AQI
32AQI
10th January 2025
30AQI
30AQI
11th January 2025
32AQI
32AQI
12th January 2025
35AQI
35AQI
13th January 2025
39AQI
39AQI
14th January 2025
51AQI
51AQI
15th January 2025
42AQI
42AQI
16th January 2025
42AQI
42AQI
17th January 2025
35AQI
35AQI
18th January 2025
40AQI
40AQI
19th January 2025
47AQI
47AQI
20th January 2025
53AQI
53AQI
21st January 2025
49AQI
49AQI
22nd January 2025
70AQI
70AQI
23rd January 2025
90AQI
90AQI
24th January 2025
79AQI
79AQI
25th January 2025
51AQI
51AQI
26th January 2025
46AQI
46AQI
27th January 2025
44AQI
44AQI
28th January 2025
43AQI
43AQI
29th January 2025
35AQI
35AQI
30th January 2025
49AQI
49AQI
31st January 2025
67AQI
67AQI
1st February 2025
75AQI
75AQI
2nd February 2025
50AQI
50AQI
3rd February 2025
59AQI
59AQI
4th February 2025
41AQI
41AQI
5th February 2025
41AQI
41AQI
6th February 2025
33AQI
33AQI
7th February 2025
42AQI
42AQI
8th February 2025
34AQI
34AQI
9th February 2025
33AQI
33AQI
10th February 2025
33AQI
33AQI
11th February 2025
35AQI
35AQI
12th February 2025
45AQI
45AQI
13th February 2025
32AQI
32AQI
14th February 2025
49AQI
49AQI
15th February 2025
31AQI
31AQI
16th February 2025
60AQI
60AQI
17th February 2025
41AQI
41AQI
18th February 2025
43AQI
43AQI
19th February 2025
36AQI
36AQI
20th February 2025
38AQI
38AQI
21st February 2025
34AQI
34AQI
22nd February 2025
35AQI
35AQI
23rd February 2025
34AQI
34AQI
24th February 2025
36AQI
36AQI
25th February 2025
45AQI
45AQI
26th February 2025
43AQI
43AQI
27th February 2025
71AQI
71AQI
28th February 2025
83AQI
83AQI
1st March 2025
104AQI
104AQI
2nd March 2025
105AQI
105AQI
3rd March 2025
61AQI
61AQI
4th March 2025
48AQI
48AQI
5th March 2025
37AQI
37AQI
6th March 2025
40AQI
40AQI
7th March 2025
38AQI
38AQI
8th March 2025
47AQI
47AQI
9th March 2025
45AQI
45AQI
10th March 2025
45AQI
45AQI
11th March 2025
46AQI
46AQI
12th March 2025
63AQI
63AQI
13th March 2025
56AQI
56AQI
14th March 2025
53AQI
53AQI
15th March 2025
44AQI
44AQI
16th March 2025
28AQI
28AQI
17th March 2025
42AQI
42AQI
18th March 2025
35AQI
35AQI
19th March 2025
40AQI
40AQI
20th March 2025
52AQI
52AQI
21st March 2025
60AQI
60AQI
22nd March 2025
68AQI
68AQI
23rd March 2025
77AQI
77AQI
24th March 2025
78AQI
78AQI
25th March 2025
80AQI
80AQI
26th March 2025
91AQI
91AQI
27th March 2025
83AQI
83AQI
28th March 2025
58AQI
58AQI
29th March 2025
54AQI
54AQI
30th March 2025
42AQI
42AQI
31st March 2025
44AQI
44AQI
1st April 2025
42AQI
42AQI
2nd April 2025
39AQI
39AQI
3rd April 2025
26AQI
26AQI
4th April 2025
42AQI
42AQI
5th April 2025
41AQI
41AQI
6th April 2025
53AQI
53AQI
7th April 2025
54AQI
54AQI
8th April 2025
55AQI
55AQI
9th April 2025
70AQI
70AQI
10th April 2025
68AQI
68AQI
11th April 2025
70AQI
70AQI
12th April 2025
57AQI
57AQI
13th April 2025
51AQI
51AQI
14th April 2025
53AQI
53AQI
15th April 2025
35AQI
35AQI
16th April 2025
54AQI
54AQI
17th April 2025
56AQI
56AQI
18th April 2025
65AQI
65AQI
19th April 2025
69AQI
69AQI
20th April 2025
64AQI
64AQI
21st April 2025
46AQI
46AQI
22nd April 2025
53AQI
53AQI
23rd April 2025
57AQI
57AQI
24th April 2025
46AQI
46AQI
25th April 2025
75AQI
75AQI
26th April 2025
70AQI
70AQI
27th April 2025
68AQI
68AQI
28th April 2025
58AQI
58AQI
29th April 2025
52AQI
52AQI
30th April 2025
63AQI
63AQI
1st May 2025
58AQI
58AQI
2nd May 2025
42AQI
42AQI
3rd May 2025
53AQI
53AQI
4th May 2025
45AQI
45AQI
5th May 2025
47AQI
47AQI
6th May 2025
32AQI
32AQI
7th May 2025
40AQI
40AQI
8th May 2025
32AQI
32AQI
9th May 2025
43AQI
43AQI
10th May 2025
38AQI
38AQI
11th May 2025
44AQI
44AQI
12th May 2025
55AQI
55AQI
13th May 2025
59AQI
59AQI
14th May 2025
65AQI
65AQI
15th May 2025
62AQI
62AQI
16th May 2025
57AQI
57AQI
17th May 2025
48AQI
48AQI
18th May 2025
54AQI
54AQI
19th May 2025
63AQI
63AQI
20th May 2025
69AQI
69AQI
21st May 2025
57AQI
57AQI
22nd May 2025
39AQI
39AQI
23rd May 2025
52AQI
52AQI
24th May 2025
43AQI
43AQI
25th May 2025
30AQI
30AQI
26th May 2025
36AQI
36AQI
27th May 2025
39AQI
39AQI
28th May 2025
46AQI
46AQI
29th May 2025
48AQI
48AQI
30th May 2025
43AQI
43AQI
31st May 2025
43AQI
43AQI
1st June 2025
51AQI
51AQI
2nd June 2025
78AQI
78AQI
3rd June 2025
41AQI
41AQI
4th June 2025
56AQI
56AQI
5th June 2025
54AQI
54AQI
6th June 2025
71AQI
71AQI
7th June 2025
66AQI
66AQI
8th June 2025
75AQI
75AQI
9th June 2025
55AQI
55AQI
10th June 2025
38AQI
38AQI
11th June 2025
53AQI
53AQI
12th June 2025
68AQI
68AQI
13th June 2025
61AQI
61AQI
14th June 2025
42AQI
42AQI
15th June 2025
43AQI
43AQI
16th June 2025
50AQI
50AQI
17th June 2025
47AQI
47AQI
18th June 2025
55AQI
55AQI
19th June 2025
58AQI
58AQI
20th June 2025
60AQI
60AQI
21st June 2025
59AQI
59AQI
22nd June 2025
61AQI
61AQI
23rd June 2025
53AQI
53AQI
24th June 2025
45AQI
45AQI
25th June 2025
43AQI
43AQI
26th June 2025
49AQI
49AQI
27th June 2025
60AQI
60AQI
28th June 2025
64AQI
64AQI
29th June 2025
61AQI
61AQI
30th June 2025
66AQI
66AQI
1st July 2025
67AQI
67AQI
2nd July 2025
94AQI
94AQI
3rd July 2025
96AQI
96AQI
4th July 2025
107AQI
107AQI
5th July 2025
94AQI
94AQI
6th July 2025
76AQI
76AQI
7th July 2025
74AQI
74AQI
8th July 2025
73AQI
73AQI
9th July 2025
86AQI
86AQI
10th July 2025
71AQI
71AQI
11th July 2025
61AQI
61AQI
12th July 2025
54AQI
54AQI
13th July 2025
51AQI
51AQI
14th July 2025
43AQI
43AQI
15th July 2025
50AQI
50AQI
16th July 2025
59AQI
59AQI
17th July 2025
39AQI
39AQI
18th July 2025
41AQI
41AQI
19th July 2025
37AQI
37AQI
20th July 2025
34AQI
34AQI
21st July 2025
35AQI
35AQI
22nd July 2025
42AQI
42AQI
23rd July 2025
36AQI
36AQI
24th July 2025
35AQI
35AQI
25th July 2025
29AQI
29AQI
26th July 2025
27AQI
27AQI
27th July 2025
25AQI
25AQI
28th July 2025
26AQI
26AQI
29th July 2025
36AQI
36AQI
30th July 2025
42AQI
42AQI
31st July 2025
47AQI
47AQI
1st August 2025
50AQI
50AQI
46AQI
44AQI
57AQI
55AQI
48AQI
56AQI
54AQI
50AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202552AQI
23
8
23
5
15
14
2
8
22
19
12
9
21
17
13
1
1
115
95
3
Highest AQI recorded in
March57AQI
Lowest AQI recorded in
February44AQI
202444AQI
13
18
22
7
23
8
14
14
2
18
13
20
10
28
3
25
6
25
5
28
3
21
9
30
1
267
97
2
Highest AQI recorded in
April55AQI
Lowest AQI recorded in
December37AQI
202351AQI
19
7
5
12
16
10
21
11
19
16
15
15
15
22
9
28
3
25
5
19
12
15
12
2
16
14
208
148
7
Highest AQI recorded in
March62AQI
Lowest AQI recorded in
August32AQI
202251AQI
19
12
11
10
10
19
2
11
19
9
22
14
16
17
7
1
25
3
19
12
14
14
2
17
14
167
148
4
Highest AQI recorded in
March61AQI
Lowest AQI recorded in
September38AQI
202147AQI
20
11
12
16
14
15
13
8
9
22
18
12
26
5
26
5
25
5
19
12
14
15
1
20
11
216
137
1
Highest AQI recorded in
November56AQI
Lowest AQI recorded in
August36AQI
202050AQI
5
8
11
10
7
11
14
14
2
27
4
12
15
4
16
3
20
11
15
14
1
15
15
1
142
105
8
Highest AQI recorded in
August63AQI
Lowest AQI recorded in
September33AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
52AQILeast Polluted Year Recorded
2024(Avg.)
44AQIMaegata's annual 2025 AQI (52) shows an average percentage change of 6.8% (worsened AQI) compared to previous years: 2020 (50), 2021 (47), 2022 (51), 2023 (51), 2024 (44).
