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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Itoman, Okinawa, 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+

October Air Quality Analysis

Itoman, Okinawa, Japan

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
15th Oct 2025
74AQI
Lowest AQI recorded on
4th Oct 2024
11AQI

Same Day Analysis (3rd October):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 50 of Good air quality on the same day.

Day & Night AQI Trend: 2nd Oct - 3rd Oct 2026

Itoman, Okinawa, Japan

AQI
Day
Night
.

6 AM2nd Oct 2026

6 PM

5 AM3rd Oct 2026

Day time
Avg. Highest Time
11AM2nd Oct

50AQI

Avg. Lowest Time
7AM2nd Oct

21AQI

Night time
Avg. Highest Time
4AM3rd Oct

51AQI

Avg. Lowest Time
7PM2nd Oct

25AQI

In the last 24 hours,

Itoman's AQI reached its highest point of 51 at 4 AM during the Night, while the lowest point, 21, was recorded at 7 AM during the Day between 2nd Oct and 3rd Oct 2026.

Day & Night AQI Trend : Sep - Oct 2026

Itoman, Okinawa, Japan

SepOct
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 - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Sep 2026346 AMAQI
4th Sep 2026387 AMAQI
4th Sep 2026468 AMAQI
4th Sep 2026449 AMAQI
4th Sep 20265110 AMAQI
4th Sep 20265111 AMAQI
4th Sep 20265612 PMAQI
4th Sep 2026511 PMAQI
4th Sep 2026522 PMAQI
4th Sep 2026523 PMAQI
4th Sep 2026314 PMAQI
4th Sep 2026515 PMAQI
4th Sep 2026536 PMAQI
4th Sep 2026517 PMAQI
4th Sep 2026538 PMAQI
4th Sep 2026519 PMAQI
4th Sep 20265310 PMAQI
4th Sep 20265211 PMAQI
5th Sep 20265312 AMAQI
5th Sep 2026251 AMAQI
5th Sep 2026252 AMAQI
5th Sep 2026253 AMAQI
5th Sep 2026384 AMAQI
5th Sep 2026235 AMAQI

28°C27/29°C

5th Sep 2026216 AMAQI
5th Sep 2026257 AMAQI
5th Sep 2026258 AMAQI
5th Sep 2026259 AMAQI
5th Sep 20262510 AMAQI
5th Sep 20263111 AMAQI
5th Sep 20262712 PMAQI
5th Sep 2026291 PMAQI
5th Sep 2026292 PMAQI
5th Sep 2026273 PMAQI
5th Sep 2026294 PMAQI
5th Sep 2026275 PMAQI
5th Sep 2026256 PMAQI
5th Sep 2026277 PMAQI
5th Sep 2026318 PMAQI
5th Sep 2026299 PMAQI
5th Sep 20262710 PMAQI
5th Sep 20262711 PMAQI
6th Sep 20262512 AMAQI
6th Sep 2026251 AMAQI
6th Sep 2026252 AMAQI
6th Sep 2026293 AMAQI
6th Sep 2026254 AMAQI
6th Sep 2026275 AMAQI

27°C26/28°C

6th Sep 2026256 AMAQI
6th Sep 2026257 AMAQI
6th Sep 2026278 AMAQI
6th Sep 2026259 AMAQI
6th Sep 20262110 AMAQI
6th Sep 20262111 AMAQI
6th Sep 20262712 PMAQI
6th Sep 2026251 PMAQI
6th Sep 2026272 PMAQI
6th Sep 2026253 PMAQI
6th Sep 2026214 PMAQI
6th Sep 2026335 PMAQI
6th Sep 2026336 PMAQI
6th Sep 2026257 PMAQI
6th Sep 2026258 PMAQI
6th Sep 2026299 PMAQI
6th Sep 20263310 PMAQI
6th Sep 20262111 PMAQI
7th Sep 20262112 AMAQI
7th Sep 2026211 AMAQI
7th Sep 2026312 AMAQI
7th Sep 2026273 AMAQI
7th Sep 2026294 AMAQI
7th Sep 2026235 AMAQI

28°C26/30°C

7th Sep 2026726 AMAQI
7th Sep 2026717 AMAQI
7th Sep 2026728 AMAQI
7th Sep 2026799 AMAQI
7th Sep 20268110 AMAQI
7th Sep 20267311 AMAQI
7th Sep 20268312 PMAQI
7th Sep 2026641 PMAQI
7th Sep 2026752 PMAQI
7th Sep 2026743 PMAQI
7th Sep 2026694 PMAQI
7th Sep 2026675 PMAQI
7th Sep 2026666 PMAQI
7th Sep 2026607 PMAQI
7th Sep 2026648 PMAQI
7th Sep 2026709 PMAQI
7th Sep 20268210 PMAQI
7th Sep 20267011 PMAQI
8th Sep 20267612 AMAQI
8th Sep 2026631 AMAQI
8th Sep 2026722 AMAQI
8th Sep 2026713 AMAQI
8th Sep 2026704 AMAQI
8th Sep 2026705 AMAQI

27°C26/28°C

8th Sep 2026656 AMAQI
8th Sep 2026677 AMAQI
8th Sep 2026638 AMAQI
8th Sep 2026769 AMAQI
8th Sep 20267410 AMAQI
8th Sep 20268011 AMAQI
8th Sep 20267012 PMAQI
8th Sep 2026681 PMAQI
8th Sep 2026682 PMAQI
8th Sep 2026643 PMAQI
8th Sep 2026664 PMAQI
8th Sep 2026645 PMAQI
8th Sep 2026676 PMAQI
8th Sep 2026647 PMAQI
8th Sep 2026718 PMAQI
8th Sep 2026839 PMAQI
8th Sep 20267110 PMAQI
8th Sep 20264811 PMAQI
9th Sep 20265112 AMAQI
9th Sep 2026531 AMAQI
9th Sep 2026582 AMAQI
9th Sep 2026523 AMAQI
9th Sep 2026514 AMAQI
9th Sep 2026485 AMAQI

27°C26/28°C

9th Sep 2026486 AMAQI
9th Sep 2026517 AMAQI
9th Sep 2026518 AMAQI
9th Sep 2026449 AMAQI
9th Sep 20263810 AMAQI
9th Sep 20263811 AMAQI
9th Sep 20264212 PMAQI
9th Sep 2026501 PMAQI
9th Sep 2026532 PMAQI
9th Sep 2026523 PMAQI
9th Sep 2026534 PMAQI
9th Sep 2026335 PMAQI
9th Sep 2026336 PMAQI
9th Sep 2026277 PMAQI
9th Sep 2026278 PMAQI
9th Sep 2026219 PMAQI
9th Sep 20262510 PMAQI
9th Sep 20262111 PMAQI
10th Sep 20262112 AMAQI
10th Sep 2026211 AMAQI
10th Sep 2026292 AMAQI
10th Sep 2026273 AMAQI
10th Sep 2026254 AMAQI
10th Sep 2026255 AMAQI

27°C26/28°C

10th Sep 2026256 AMAQI
10th Sep 2026277 AMAQI
10th Sep 2026258 AMAQI
10th Sep 2026299 AMAQI
10th Sep 20262910 AMAQI
10th Sep 20262711 AMAQI
10th Sep 20262112 PMAQI
10th Sep 2026271 PMAQI
10th Sep 2026292 PMAQI
10th Sep 2026293 PMAQI
10th Sep 2026304 PMAQI
10th Sep 2026255 PMAQI
10th Sep 2026296 PMAQI
10th Sep 2026577 PMAQI
10th Sep 2026668 PMAQI
10th Sep 2026729 PMAQI
10th Sep 20267210 PMAQI
10th Sep 20267811 PMAQI
11th Sep 20267112 AMAQI
11th Sep 2026761 AMAQI
11th Sep 2026742 AMAQI
11th Sep 2026603 AMAQI
11th Sep 2026514 AMAQI
11th Sep 2026515 AMAQI

27°C26/29°C

11th Sep 2026426 AMAQI
11th Sep 2026407 AMAQI
11th Sep 2026518 AMAQI
11th Sep 2026349 AMAQI
11th Sep 20264610 AMAQI
11th Sep 20265011 AMAQI
11th Sep 20265112 PMAQI
11th Sep 2026511 PMAQI
11th Sep 2026532 PMAQI
11th Sep 2026503 PMAQI
11th Sep 2026514 PMAQI
11th Sep 2026475 PMAQI
11th Sep 2026466 PMAQI
11th Sep 2026407 PMAQI
11th Sep 2026448 PMAQI
11th Sep 2026519 PMAQI
11th Sep 20264510 PMAQI
11th Sep 20264611 PMAQI
12th Sep 20264212 AMAQI
12th Sep 2026521 AMAQI
12th Sep 2026532 AMAQI
12th Sep 2026473 AMAQI
12th Sep 2026474 AMAQI
12th Sep 2026505 AMAQI

27°C26/29°C

12th Sep 2026496 AMAQI
12th Sep 2026487 AMAQI
12th Sep 2026488 AMAQI
12th Sep 2026549 AMAQI
12th Sep 20265910 AMAQI
12th Sep 20265311 AMAQI
12th Sep 20265312 PMAQI
12th Sep 2026641 PMAQI
12th Sep 2026442 PMAQI
12th Sep 2026443 PMAQI
12th Sep 2026344 PMAQI
12th Sep 2026315 PMAQI
12th Sep 2026346 PMAQI
12th Sep 2026487 PMAQI
12th Sep 2026538 PMAQI
12th Sep 2026409 PMAQI
12th Sep 20262510 PMAQI
12th Sep 20265511 PMAQI
13th Sep 20264212 AMAQI
13th Sep 2026441 AMAQI
13th Sep 2026312 AMAQI
13th Sep 2026313 AMAQI
13th Sep 2026354 AMAQI

28°C26/29°C

13th Sep 2026366 AMAQI
13th Sep 2026407 AMAQI
13th Sep 2026428 AMAQI
13th Sep 2026519 AMAQI
13th Sep 20263610 AMAQI
13th Sep 20263611 AMAQI
13th Sep 20263812 PMAQI
13th Sep 2026551 PMAQI
13th Sep 2026482 PMAQI
13th Sep 2026443 PMAQI
13th Sep 2026384 PMAQI
13th Sep 2026385 PMAQI
13th Sep 2026426 PMAQI
13th Sep 2026347 PMAQI
13th Sep 2026488 PMAQI
13th Sep 2026469 PMAQI
13th Sep 20264610 PMAQI
13th Sep 20264511 PMAQI
14th Sep 20263412 AMAQI
14th Sep 2026381 AMAQI
14th Sep 2026312 AMAQI
14th Sep 2026313 AMAQI
14th Sep 2026384 AMAQI
14th Sep 2026315 AMAQI

27°C26/29°C

14th Sep 2026466 AMAQI
14th Sep 2026387 AMAQI
14th Sep 2026408 AMAQI
14th Sep 2026549 AMAQI
14th Sep 20266010 AMAQI
14th Sep 20266311 AMAQI
14th Sep 20266012 PMAQI
14th Sep 2026581 PMAQI
14th Sep 2026562 PMAQI
14th Sep 2026523 PMAQI
14th Sep 2026424 PMAQI
14th Sep 2026365 PMAQI
14th Sep 2026366 PMAQI
14th Sep 2026407 PMAQI
14th Sep 2026328 PMAQI
14th Sep 2026449 PMAQI
14th Sep 20266710 PMAQI
14th Sep 20266611 PMAQI
15th Sep 20266912 AMAQI
15th Sep 2026651 AMAQI
15th Sep 2026672 AMAQI
15th Sep 2026623 AMAQI
15th Sep 2026624 AMAQI
15th Sep 2026665 AMAQI

27°C26/29°C

15th Sep 2026706 AMAQI
15th Sep 2026627 AMAQI
15th Sep 2026638 AMAQI
15th Sep 2026729 AMAQI
15th Sep 20266810 AMAQI
15th Sep 20266811 AMAQI
15th Sep 20268312 PMAQI
15th Sep 2026711 PMAQI
15th Sep 2026652 PMAQI
15th Sep 2026673 PMAQI
15th Sep 2026704 PMAQI
15th Sep 2026655 PMAQI
15th Sep 2026506 PMAQI
15th Sep 2026547 PMAQI
15th Sep 2026598 PMAQI
15th Sep 2026669 PMAQI
15th Sep 20266210 PMAQI
15th Sep 20266311 PMAQI
16th Sep 20266312 AMAQI
16th Sep 2026621 AMAQI
16th Sep 2026522 AMAQI
16th Sep 2026463 AMAQI
16th Sep 2026444 AMAQI
16th Sep 2026425 AMAQI

27°C26/29°C

16th Sep 2026366 AMAQI
16th Sep 2026327 AMAQI
16th Sep 2026298 AMAQI
16th Sep 2026289 AMAQI
16th Sep 20262610 AMAQI
16th Sep 20262711 AMAQI
16th Sep 20262712 PMAQI
16th Sep 2026251 PMAQI
16th Sep 2026252 PMAQI
16th Sep 2026363 PMAQI
16th Sep 2026264 PMAQI
16th Sep 2026395 PMAQI
16th Sep 2026466 PMAQI
16th Sep 2026327 PMAQI
16th Sep 2026308 PMAQI
16th Sep 2026239 PMAQI
16th Sep 20262410 PMAQI
16th Sep 20262711 PMAQI
17th Sep 20262312 AMAQI
17th Sep 2026251 AMAQI
17th Sep 2026222 AMAQI
17th Sep 2026243 AMAQI
17th Sep 2026224 AMAQI
17th Sep 2026275 AMAQI

27°C25/30°C

17th Sep 2026236 AMAQI
17th Sep 2026217 AMAQI
17th Sep 2026218 AMAQI
17th Sep 2026239 AMAQI
17th Sep 20262310 AMAQI
17th Sep 20262611 AMAQI
17th Sep 20262912 PMAQI
17th Sep 2026271 PMAQI
17th Sep 2026212 PMAQI
17th Sep 2026223 PMAQI
17th Sep 2026274 PMAQI
17th Sep 2026255 PMAQI
17th Sep 2026256 PMAQI
17th Sep 2026297 PMAQI
17th Sep 2026338 PMAQI
17th Sep 2026319 PMAQI
17th Sep 20264210 PMAQI
17th Sep 20263611 PMAQI
18th Sep 20264412 AMAQI
18th Sep 2026571 AMAQI
18th Sep 2026622 AMAQI
18th Sep 2026653 AMAQI
18th Sep 2026674 AMAQI
18th Sep 2026675 AMAQI

26°C25/29°C

18th Sep 2026686 AMAQI
18th Sep 2026747 AMAQI
18th Sep 2026728 AMAQI
18th Sep 2026679 AMAQI
18th Sep 20268810 AMAQI
18th Sep 20267811 AMAQI
18th Sep 20267112 PMAQI
18th Sep 2026541 PMAQI
18th Sep 2026632 PMAQI
18th Sep 2026623 PMAQI
18th Sep 2026624 PMAQI
18th Sep 2026685 PMAQI
18th Sep 2026606 PMAQI
18th Sep 2026597 PMAQI
18th Sep 2026578 PMAQI
18th Sep 2026609 PMAQI
18th Sep 20265610 PMAQI
18th Sep 20265311 PMAQI
19th Sep 20266212 AMAQI
19th Sep 2026601 AMAQI
19th Sep 2026692 AMAQI
19th Sep 2026643 AMAQI
19th Sep 2026604 AMAQI
19th Sep 2026665 AMAQI

27°C26/29°C

19th Sep 2026646 AMAQI
19th Sep 2026717 AMAQI
19th Sep 2026688 AMAQI
19th Sep 2026769 AMAQI
19th Sep 20267410 AMAQI
19th Sep 20268211 AMAQI
19th Sep 20267812 PMAQI
19th Sep 2026631 PMAQI
19th Sep 2026782 PMAQI
19th Sep 2026743 PMAQI
19th Sep 2026724 PMAQI
19th Sep 2026705 PMAQI
19th Sep 2026626 PMAQI
19th Sep 2026747 PMAQI
19th Sep 2026828 PMAQI
19th Sep 2026829 PMAQI
19th Sep 20269710 PMAQI
19th Sep 20268811 PMAQI
20th Sep 20267812 AMAQI
20th Sep 2026741 AMAQI
20th Sep 2026722 AMAQI
20th Sep 2026763 AMAQI
20th Sep 2026784 AMAQI
20th Sep 2026745 AMAQI

27°C26/29°C

20th Sep 2026766 AMAQI
20th Sep 2026707 AMAQI
20th Sep 2026788 AMAQI
20th Sep 2026719 AMAQI
20th Sep 20267310 AMAQI
20th Sep 20267611 AMAQI
20th Sep 20267012 PMAQI
20th Sep 2026631 PMAQI
20th Sep 2026852 PMAQI
20th Sep 2026743 PMAQI
20th Sep 2026784 PMAQI
20th Sep 2026715 PMAQI
20th Sep 2026726 PMAQI
20th Sep 2026767 PMAQI
20th Sep 2026808 PMAQI
20th Sep 2026699 PMAQI
20th Sep 20266410 PMAQI
20th Sep 20266611 PMAQI
21st Sep 20266212 AMAQI
21st Sep 2026311 AMAQI
21st Sep 2026252 AMAQI
21st Sep 2026523 AMAQI
21st Sep 2026334 AMAQI
21st Sep 2026295 AMAQI

27°C26/29°C

21st Sep 2026256 AMAQI
21st Sep 2026257 AMAQI
21st Sep 2026238 AMAQI
21st Sep 2026239 AMAQI
21st Sep 20262310 AMAQI
21st Sep 20264011 AMAQI
21st Sep 20262512 PMAQI
21st Sep 2026291 PMAQI
21st Sep 2026292 PMAQI
21st Sep 2026333 PMAQI
21st Sep 2026364 PMAQI
21st Sep 2026365 PMAQI
21st Sep 2026346 PMAQI
21st Sep 2026297 PMAQI
21st Sep 2026428 PMAQI
21st Sep 2026389 PMAQI
21st Sep 20264610 PMAQI
21st Sep 20264211 PMAQI
22nd Sep 20264612 AMAQI
22nd Sep 2026441 AMAQI
22nd Sep 2026482 AMAQI
22nd Sep 2026493 AMAQI
22nd Sep 2026424 AMAQI
22nd Sep 2026475 AMAQI

26°C25/27°C

22nd Sep 2026506 AMAQI
22nd Sep 2026367 AMAQI
22nd Sep 2026318 AMAQI
22nd Sep 2026299 AMAQI
22nd Sep 20262810 AMAQI
22nd Sep 20262111 AMAQI
22nd Sep 20263312 PMAQI
22nd Sep 2026331 PMAQI
22nd Sep 2026312 PMAQI
22nd Sep 2026503 PMAQI
22nd Sep 2026384 PMAQI
22nd Sep 2026385 PMAQI
22nd Sep 2026406 PMAQI
22nd Sep 2026337 PMAQI
22nd Sep 2026368 PMAQI
22nd Sep 2026389 PMAQI
22nd Sep 20264410 PMAQI
22nd Sep 20263311 PMAQI
23rd Sep 20263312 AMAQI
23rd Sep 2026311 AMAQI
23rd Sep 2026382 AMAQI
23rd Sep 2026363 AMAQI
23rd Sep 2026404 AMAQI
23rd Sep 2026365 AMAQI

26°C24/27°C

23rd Sep 2026366 AMAQI
23rd Sep 2026327 AMAQI
23rd Sep 2026368 AMAQI
23rd Sep 2026369 AMAQI
23rd Sep 20264010 AMAQI
23rd Sep 20262711 AMAQI
23rd Sep 20263412 PMAQI
23rd Sep 2026451 PMAQI
23rd Sep 2026402 PMAQI
23rd Sep 2026423 PMAQI
23rd Sep 2026404 PMAQI
23rd Sep 2026315 PMAQI
23rd Sep 2026406 PMAQI
23rd Sep 2026387 PMAQI
23rd Sep 2026388 PMAQI
23rd Sep 2026389 PMAQI
23rd Sep 20266510 PMAQI
23rd Sep 20265611 PMAQI
24th Sep 20265312 AMAQI
24th Sep 2026591 AMAQI
24th Sep 2026622 AMAQI
24th Sep 2026663 AMAQI
24th Sep 2026654 AMAQI
24th Sep 2026625 AMAQI

26°C24/29°C

24th Sep 2026626 AMAQI
24th Sep 2026647 AMAQI
24th Sep 2026628 AMAQI
24th Sep 2026609 AMAQI
24th Sep 20265410 AMAQI
24th Sep 20265211 AMAQI
24th Sep 20265512 PMAQI
24th Sep 2026581 PMAQI
24th Sep 2026622 PMAQI
24th Sep 2026663 PMAQI
24th Sep 2026644 PMAQI
24th Sep 2026595 PMAQI
24th Sep 2026626 PMAQI
24th Sep 2026587 PMAQI
24th Sep 2026578 PMAQI
24th Sep 2026589 PMAQI
24th Sep 20265210 PMAQI
24th Sep 20265211 PMAQI
25th Sep 20265012 AMAQI
25th Sep 2026481 AMAQI
25th Sep 2026482 AMAQI
25th Sep 2026463 AMAQI
25th Sep 2026484 AMAQI
25th Sep 2026465 AMAQI

26°C25/28°C

25th Sep 2026446 AMAQI
25th Sep 2026407 AMAQI
25th Sep 2026408 AMAQI
25th Sep 2026389 AMAQI
25th Sep 20263310 AMAQI
25th Sep 20263611 AMAQI
25th Sep 20263612 PMAQI
25th Sep 2026381 PMAQI
25th Sep 2026362 PMAQI
25th Sep 2026383 PMAQI
25th Sep 2026384 PMAQI
25th Sep 2026405 PMAQI
25th Sep 2026496 PMAQI
25th Sep 2026547 PMAQI
25th Sep 2026518 PMAQI
25th Sep 2026509 PMAQI
25th Sep 20264610 PMAQI
25th Sep 20264811 PMAQI
26th Sep 20264212 AMAQI
26th Sep 2026421 AMAQI
26th Sep 2026422 AMAQI
26th Sep 2026443 AMAQI
26th Sep 2026444 AMAQI
26th Sep 2026425 AMAQI

27°C25/29°C

26th Sep 2026486 AMAQI
26th Sep 2026447 AMAQI
26th Sep 2026488 AMAQI
26th Sep 2026369 AMAQI
26th Sep 20264410 AMAQI
26th Sep 20264411 AMAQI
26th Sep 20263812 PMAQI
26th Sep 2026511 PMAQI
26th Sep 2026422 PMAQI
26th Sep 2026443 PMAQI
26th Sep 2026464 PMAQI
26th Sep 2026485 PMAQI
26th Sep 2026336 PMAQI
26th Sep 2026427 PMAQI
26th Sep 2026468 PMAQI
26th Sep 2026529 PMAQI
26th Sep 20266610 PMAQI
26th Sep 20266611 PMAQI
27th Sep 20266212 AMAQI
27th Sep 2026681 AMAQI
27th Sep 2026582 AMAQI
27th Sep 2026583 AMAQI
27th Sep 2026624 AMAQI
27th Sep 2026575 AMAQI

28°C26/30°C

27th Sep 2026526 AMAQI
27th Sep 2026517 AMAQI
27th Sep 2026558 AMAQI
27th Sep 2026609 AMAQI
27th Sep 20265210 AMAQI
27th Sep 20265111 AMAQI
27th Sep 20265012 PMAQI
27th Sep 2026511 PMAQI
27th Sep 2026492 PMAQI
27th Sep 2026443 PMAQI
27th Sep 2026404 PMAQI
27th Sep 2026445 PMAQI
27th Sep 2026506 PMAQI
27th Sep 2026487 PMAQI
27th Sep 2026508 PMAQI
27th Sep 2026549 PMAQI
27th Sep 20265810 PMAQI
27th Sep 20265611 PMAQI
28th Sep 20266012 AMAQI
28th Sep 2026581 AMAQI
28th Sep 2026572 AMAQI
28th Sep 2026573 AMAQI
28th Sep 2026584 AMAQI
28th Sep 2026575 AMAQI

27°C26/28°C

28th Sep 2026556 AMAQI
28th Sep 2026557 AMAQI
28th Sep 2026538 AMAQI
28th Sep 2026539 AMAQI
28th Sep 20264910 AMAQI
28th Sep 20264811 AMAQI
28th Sep 20263612 PMAQI
28th Sep 2026311 PMAQI
28th Sep 2026322 PMAQI
28th Sep 2026233 PMAQI
28th Sep 2026254 PMAQI
28th Sep 2026295 PMAQI
28th Sep 2026426 PMAQI
28th Sep 2026537 PMAQI
28th Sep 2026448 PMAQI
28th Sep 2026469 PMAQI
28th Sep 20264410 PMAQI
28th Sep 20265811 PMAQI
29th Sep 20266212 AMAQI
29th Sep 2026581 AMAQI
29th Sep 2026542 AMAQI
29th Sep 2026563 AMAQI
29th Sep 2026534 AMAQI
29th Sep 2026525 AMAQI

27°C26/29°C

29th Sep 2026446 AMAQI
29th Sep 2026487 AMAQI
29th Sep 2026488 AMAQI
29th Sep 2026489 AMAQI
29th Sep 20263810 AMAQI
29th Sep 20266011 AMAQI
29th Sep 20268012 PMAQI
29th Sep 2026761 PMAQI
29th Sep 2026872 PMAQI
29th Sep 2026803 PMAQI
29th Sep 2026724 PMAQI
29th Sep 2026715 PMAQI
29th Sep 2026696 PMAQI
29th Sep 2026707 PMAQI
29th Sep 2026698 PMAQI
29th Sep 2026769 PMAQI
29th Sep 20267810 PMAQI
29th Sep 20267611 PMAQI
30th Sep 20267412 AMAQI
30th Sep 2026531 AMAQI
30th Sep 2026562 AMAQI
30th Sep 2026543 AMAQI
30th Sep 2026484 AMAQI
30th Sep 2026445 AMAQI

27°C26/29°C

30th Sep 2026386 AMAQI
30th Sep 2026407 AMAQI
30th Sep 2026448 AMAQI
30th Sep 2026549 AMAQI
30th Sep 20266210 AMAQI
30th Sep 20266011 AMAQI
30th Sep 20265812 PMAQI
30th Sep 2026561 PMAQI
30th Sep 2026702 PMAQI
30th Sep 2026553 PMAQI
30th Sep 2026624 PMAQI
30th Sep 2026605 PMAQI
30th Sep 2026666 PMAQI
30th Sep 2026677 PMAQI
30th Sep 2026668 PMAQI
30th Sep 2026559 PMAQI
30th Sep 20266010 PMAQI
30th Sep 20265811 PMAQI
1st Oct 20265512 AMAQI
1st Oct 2026581 AMAQI
1st Oct 2026582 AMAQI
1st Oct 2026533 AMAQI
1st Oct 2026564 AMAQI
1st Oct 2026505 AMAQI

27°C26/28°C

1st Oct 2026476 AMAQI
1st Oct 2026407 AMAQI
1st Oct 2026448 AMAQI
1st Oct 2026569 AMAQI
1st Oct 20267110 AMAQI
1st Oct 20264411 AMAQI
1st Oct 20266212 PMAQI
1st Oct 2026641 PMAQI
1st Oct 2026592 PMAQI
1st Oct 2026563 PMAQI
1st Oct 2026444 PMAQI
1st Oct 2026495 PMAQI
1st Oct 2026516 PMAQI
1st Oct 2026537 PMAQI
1st Oct 2026258 PMAQI
1st Oct 2026469 PMAQI
1st Oct 20263810 PMAQI
1st Oct 20265811 PMAQI
2nd Oct 20264612 AMAQI
2nd Oct 2026361 AMAQI
2nd Oct 2026362 AMAQI
2nd Oct 2026313 AMAQI
2nd Oct 2026344 AMAQI
2nd Oct 2026275 AMAQI

27°C26/28°C

2nd Oct 2026236 AMAQI
2nd Oct 2026217 AMAQI
2nd Oct 2026258 AMAQI
2nd Oct 2026299 AMAQI
2nd Oct 20263810 AMAQI
2nd Oct 20265011 AMAQI
2nd Oct 20263112 PMAQI
2nd Oct 2026311 PMAQI
2nd Oct 2026492 PMAQI
2nd Oct 2026253 PMAQI
2nd Oct 2026314 PMAQI
2nd Oct 2026275 PMAQI
2nd Oct 2026336 PMAQI
2nd Oct 2026257 PMAQI
2nd Oct 2026278 PMAQI
2nd Oct 2026449 PMAQI
2nd Oct 20264810 PMAQI
2nd Oct 20264411 PMAQI
3rd Oct 20264012 AMAQI
3rd Oct 2026461 AMAQI
3rd Oct 2026442 AMAQI
3rd Oct 2026503 AMAQI
3rd Oct 2026514 AMAQI
3rd Oct 2026505 AMAQI

26°C25/28°C

3rd Oct 2026426 AMAQI
6 AM
3rd Oct 2026487 AMAQI
3rd Oct 2026488 AMAQI
3rd Oct 2026449 AMAQI
3rd Oct 20264910 AMAQI
3rd Oct 20265511 AMAQI
3rd Oct 20264612 PMAQI
12 PM
3rd Oct 2026401 PMAQI
3rd Oct 2026402 PMAQI
3rd Oct 2026363 PMAQI
3rd Oct 2026334 PMAQI
3rd Oct 2026685 PMAQI
3rd Oct 2026626 PMAQI
6 PM
3rd Oct 2026577 PMAQI
3rd Oct 2026588 PMAQI
3rd Oct 2026629 PMAQI
3rd Oct 20266610 PMAQI
3rd Oct 20266711 PMAQI
12 AM
5 AM

26°C25/29°C

Day time
Avg. Highest Time
2 PM

50AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
6 AM - 1 PM

47AQI

8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 2 PM (Avg. 50), while the lowest AQI was between 6 AM to 1 PM (Avg. 47).
Night time
Avg. Highest Time
10 PM - 11 PM

53AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM

45AQI

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. 53), while the lowest AQI was between 5 AM to 5 AM (Avg. 45).

2026 Days Vs Air Quality

Itoman, Okinawa, Japan

2026

80%

220

20%

56

Total number of days with different AQI categories in last 276 days in 2026 (89 days remaining)

Good
220 Days
Moderate
56 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 80%

Health Risk Level:

Low

In 2026, 80% of 276 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

Itoman, Okinawa, 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
30AQI (US)
2nd January 2026
32AQI (US)
3rd January 2026
27AQI (US)
4th January 2026
33AQI (US)
5th January 2026
35AQI (US)
6th January 2026
32AQI (US)
7th January 2026
44AQI (US)
8th January 2026
49AQI (US)
9th January 2026
25AQI (US)
10th January 2026
23AQI (US)
11th January 2026
43AQI (US)
12th January 2026
43AQI (US)
13th January 2026
32AQI (US)
14th January 2026
40AQI (US)
15th January 2026
31AQI (US)
16th January 2026
35AQI (US)
17th January 2026
31AQI (US)
18th January 2026
37AQI (US)
19th January 2026
34AQI (US)
20th January 2026
34AQI (US)
21st January 2026
35AQI (US)
22nd January 2026
27AQI (US)
23rd January 2026
43AQI (US)
24th January 2026
41AQI (US)
25th January 2026
47AQI (US)
26th January 2026
44AQI (US)
27th January 2026
38AQI (US)
28th January 2026
42AQI (US)
29th January 2026
41AQI (US)
30th January 2026
48AQI (US)
31st January 2026
37AQI (US)
1st February 2026
30AQI (US)
2nd February 2026
57AQI (US)
3rd February 2026
32AQI (US)
4th February 2026
24AQI (US)
5th February 2026
52AQI (US)
6th February 2026
42AQI (US)
7th February 2026
39AQI (US)
8th February 2026
34AQI (US)
9th February 2026
20AQI (US)
10th February 2026
36AQI (US)
11th February 2026
50AQI (US)
12th February 2026
49AQI (US)
13th February 2026
49AQI (US)
14th February 2026
54AQI (US)
15th February 2026
42AQI (US)
16th February 2026
46AQI (US)
17th February 2026
39AQI (US)
18th February 2026
40AQI (US)
19th February 2026
51AQI (US)
20th February 2026
42AQI (US)
21st February 2026
54AQI (US)
22nd February 2026
47AQI (US)
23rd February 2026
48AQI (US)
24th February 2026
46AQI (US)
25th February 2026
37AQI (US)
26th February 2026
34AQI (US)
27th February 2026
48AQI (US)
28th February 2026
44AQI (US)
1st March 2026
39AQI (US)
2nd March 2026
56AQI (US)
3rd March 2026
43AQI (US)
4th March 2026
51AQI (US)
5th March 2026
47AQI (US)
6th March 2026
58AQI (US)
7th March 2026
54AQI (US)
8th March 2026
42AQI (US)
9th March 2026
47AQI (US)
10th March 2026
57AQI (US)
11th March 2026
54AQI (US)
12th March 2026
56AQI (US)
13th March 2026
39AQI (US)
14th March 2026
38AQI (US)
15th March 2026
58AQI (US)
16th March 2026
46AQI (US)
17th March 2026
57AQI (US)
18th March 2026
52AQI (US)
19th March 2026
42AQI (US)
20th March 2026
48AQI (US)
21st March 2026
38AQI (US)
22nd March 2026
37AQI (US)
23rd March 2026
35AQI (US)
24th March 2026
45AQI (US)
25th March 2026
60AQI (US)
26th March 2026
50AQI (US)
27th March 2026
63AQI (US)
28th March 2026
55AQI (US)
29th March 2026
57AQI (US)
30th March 2026
22AQI (US)
31st March 2026
31AQI (US)
1st April 2026
33AQI (US)
2nd April 2026
46AQI (US)
3rd April 2026
43AQI (US)
4th April 2026
39AQI (US)
5th April 2026
44AQI (US)
6th April 2026
44AQI (US)
7th April 2026
32AQI (US)
8th April 2026
36AQI (US)
9th April 2026
40AQI (US)
10th April 2026
42AQI (US)
11th April 2026
41AQI (US)
12th April 2026
40AQI (US)
13th April 2026
38AQI (US)
14th April 2026
42AQI (US)
15th April 2026
39AQI (US)
16th April 2026
37AQI (US)
17th April 2026
36AQI (US)
18th April 2026
30AQI (US)
19th April 2026
37AQI (US)
20th April 2026
48AQI (US)
21st April 2026
38AQI (US)
22nd April 2026
50AQI (US)
23rd April 2026
38AQI (US)
24th April 2026
38AQI (US)
25th April 2026
48AQI (US)
26th April 2026
51AQI (US)
27th April 2026
55AQI (US)
28th April 2026
49AQI (US)
29th April 2026
32AQI (US)
30th April 2026
35AQI (US)
1st May 2026
43AQI (US)
2nd May 2026
54AQI (US)
3rd May 2026
39AQI (US)
4th May 2026
35AQI (US)
5th May 2026
14AQI (US)
6th May 2026
12AQI (US)
7th May 2026
26AQI (US)
8th May 2026
25AQI (US)
9th May 2026
25AQI (US)
10th May 2026
22AQI (US)
11th May 2026
21AQI (US)
12th May 2026
23AQI (US)
13th May 2026
29AQI (US)
14th May 2026
32AQI (US)
15th May 2026
34AQI (US)
16th May 2026
86AQI (US)
17th May 2026
69AQI (US)
18th May 2026
55AQI (US)
19th May 2026
49AQI (US)
20th May 2026
63AQI (US)
21st May 2026
59AQI (US)
22nd May 2026
60AQI (US)
23rd May 2026
56AQI (US)
24th May 2026
60AQI (US)
25th May 2026
48AQI (US)
26th May 2026
39AQI (US)
27th May 2026
27AQI (US)
28th May 2026
31AQI (US)
29th May 2026
27AQI (US)
30th May 2026
34AQI (US)
31st May 2026
32AQI (US)
1st June 2026
36AQI (US)
2nd June 2026
29AQI (US)
3rd June 2026
39AQI (US)
4th June 2026
26AQI (US)
5th June 2026
26AQI (US)
6th June 2026
27AQI (US)
7th June 2026
27AQI (US)
8th June 2026
26AQI (US)
9th June 2026
28AQI (US)
10th June 2026
23AQI (US)
11th June 2026
22AQI (US)
12th June 2026
23AQI (US)
13th June 2026
26AQI (US)
14th June 2026
24AQI (US)
15th June 2026
22AQI (US)
16th June 2026
25AQI (US)
17th June 2026
23AQI (US)
18th June 2026
24AQI (US)
19th June 2026
24AQI (US)
20th June 2026
22AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
20AQI (US)
23rd June 2026
24AQI (US)
24th June 2026
26AQI (US)
25th June 2026
28AQI (US)
26th June 2026
35AQI (US)
27th June 2026
31AQI (US)
28th June 2026
29AQI (US)
29th June 2026
31AQI (US)
30th June 2026
29AQI (US)
1st July 2026
28AQI (US)
2nd July 2026
23AQI (US)
3rd July 2026
23AQI (US)
4th July 2026
23AQI (US)
5th July 2026
18AQI (US)
6th July 2026
18AQI (US)
7th July 2026
20AQI (US)
8th July 2026
19AQI (US)
9th July 2026
29AQI (US)
10th July 2026
59AQI (US)
11th July 2026
31AQI (US)
12th July 2026
29AQI (US)
13th July 2026
37AQI (US)
14th July 2026
25AQI (US)
15th July 2026
26AQI (US)
16th July 2026
27AQI (US)
17th July 2026
36AQI (US)
18th July 2026
42AQI (US)
19th July 2026
27AQI (US)
20th July 2026
42AQI (US)
21st July 2026
53AQI (US)
22nd July 2026
45AQI (US)
23rd July 2026
49AQI (US)
24th July 2026
34AQI (US)
25th July 2026
27AQI (US)
26th July 2026
40AQI (US)
27th July 2026
30AQI (US)
28th July 2026
35AQI (US)
29th July 2026
36AQI (US)
30th July 2026
37AQI (US)
31st July 2026
48AQI (US)
1st August 2026
56AQI (US)
2nd August 2026
60AQI (US)
3rd August 2026
59AQI (US)
4th August 2026
51AQI (US)
5th August 2026
39AQI (US)
6th August 2026
60AQI (US)
7th August 2026
58AQI (US)
8th August 2026
34AQI (US)
9th August 2026
23AQI (US)
10th August 2026
29AQI (US)
11th August 2026
45AQI (US)
12th August 2026
46AQI (US)
13th August 2026
50AQI (US)
14th August 2026
33AQI (US)
15th August 2026
44AQI (US)
16th August 2026
33AQI (US)
17th August 2026
29AQI (US)
18th August 2026
34AQI (US)
19th August 2026
50AQI (US)
20th August 2026
56AQI (US)
21st August 2026
72AQI (US)
22nd August 2026
57AQI (US)
23rd August 2026
54AQI (US)
24th August 2026
47AQI (US)
25th August 2026
48AQI (US)
26th August 2026
33AQI (US)
27th August 2026
56AQI (US)
28th August 2026
56AQI (US)
29th August 2026
48AQI (US)
30th August 2026
39AQI (US)
31st August 2026
33AQI (US)
1st September 2026
27AQI (US)
2nd September 2026
46AQI (US)
3rd September 2026
45AQI (US)
4th September 2026
44AQI (US)
5th September 2026
28AQI (US)
6th September 2026
26AQI (US)
7th September 2026
60AQI (US)
8th September 2026
69AQI (US)
9th September 2026
42AQI (US)
10th September 2026
35AQI (US)
11th September 2026
51AQI (US)
12th September 2026
47AQI (US)
13th September 2026
41AQI (US)
14th September 2026
46AQI (US)
15th September 2026
65AQI (US)
16th September 2026
35AQI (US)
17th September 2026
26AQI (US)
18th September 2026
64AQI (US)
19th September 2026
72AQI (US)
20th September 2026
74AQI (US)
21st September 2026
34AQI (US)
22nd September 2026
38AQI (US)
23rd September 2026
39AQI (US)
24th September 2026
59AQI (US)
25th September 2026
43AQI (US)
26th September 2026
46AQI (US)
27th September 2026
53AQI (US)
28th September 2026
47AQI (US)
29th September 2026
64AQI (US)
30th September 2026
57AQI (US)
1st October 2026
52AQI (US)
2nd October 2026
34AQI (US)
3rd October 2026
50AQI (US)
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

37AQI (US)

42AQI (US)

48AQI (US)

41AQI (US)

40AQI (US)

27AQI (US)

33AQI (US)

46AQI (US)

47AQI (US)

45AQI (US)

No. of days

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

202640AQI (US)

31
23
5
17
14
28
2
22
9
30
29
2
19
12
19
11
2
1
220
56

Highest AQI (US) recorded in

March

48AQI (US)

Lowest AQI (US) recorded in

June

27AQI (US)

202542AQI (US)

26
5
24
4
29
2
23
7
25
6
27
3
31
27
4
30
12
19
16
14
21
10
291
74

Highest AQI (US) recorded in

October

52AQI (US)

Lowest AQI (US) recorded in

September

30AQI (US)

202433AQI (US)

16
1
2
15
2
28
2
24
6
30
1
27
4
17
30
1
30
31
251
16

Highest AQI (US) recorded in

June

47AQI (US)

Lowest AQI (US) recorded in

September

17AQI (US)

202334AQI (US)

29
1
27
1
28
3
22
8
22
7
24
5
28
14
6
25
1
11
3
3
31
264
35

Highest AQI (US) recorded in

April

45AQI (US)

Lowest AQI (US) recorded in

December

17AQI (US)

202233AQI (US)

30
22
28
3
15
2
31
30
23
1
21
4
22
29
1
30
1
282
11

Highest AQI (US) recorded in

March

38AQI (US)

Lowest AQI (US) recorded in

July

22AQI (US)

202132AQI (US)

30
23
5
27
2
19
2
30
1
29
1
25
30
1
30
30
1
29
1
31
333
14

Highest AQI (US) recorded in

April

41AQI (US)

Lowest AQI (US) recorded in

July

22AQI (US)

202031AQI (US)

9
4
13
8
17
1
30
31
22
5
1
14
1
26
5
28
2
31
221
26
1

Highest AQI (US) recorded in

April

45AQI (US)

Lowest AQI (US) recorded in

July

19AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
42AQI (US)
Least Polluted Year Recorded
2020(Avg.)
31AQI (US)

Itoman's annual 2026 AQI (US) (40) shows an average percentage change of 18.2% (worsened AQI (US)) compared to previous years: 2020 (31), 2021 (32), 2022 (33), 2023 (34), 2024 (33), 2025 (42).