Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Hirara, Ishigaki, 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+

March Air Quality Analysis

Hirara, Ishigaki, Okinawa, Japan

2022
2023
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
3rd Mar 2022
72AQI
Lowest AQI recorded on
29th Mar 2022
18AQI

Same Day Analysis (10th March):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 46 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 9th Mar - 10th Mar 2026

Hirara, Ishigaki, Okinawa, Japan

AQI
Day
Night
.

7 AM9th Mar 2026

6 PM

6 AM10th Mar 2026

Day time
Avg. Highest Time
10AM9th Mar

76AQI

Avg. Lowest Time
8AM9th Mar

28AQI

Night time
Avg. Highest Time
12AM10th Mar

56AQI

Avg. Lowest Time
10PM9th Mar

34AQI

In the last 24 hours,

Hirara's AQI reached its highest point of 76 at 10 AM during the Day, while the lowest point, 28, was recorded at 8 AM during the Day between 9th Mar and 10th Mar 2026.

Day & Night AQI Trend : Feb - Mar 2026

Hirara, Ishigaki, Okinawa, Japan

FebMar
09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th
Day
Night
9th Feb 2026147 AMAQI
9th Feb 202688 AMAQI
9th Feb 202689 AMAQI
9th Feb 2026810 AMAQI
9th Feb 20261011 AMAQI
9th Feb 20261412 PMAQI
9th Feb 2026141 PMAQI
9th Feb 2026102 PMAQI
9th Feb 2026123 PMAQI
9th Feb 2026164 PMAQI
9th Feb 2026215 PMAQI
9th Feb 2026236 PMAQI
9th Feb 2026277 PMAQI
9th Feb 2026278 PMAQI
9th Feb 2026239 PMAQI
9th Feb 20262110 PMAQI
9th Feb 20263211 PMAQI
10th Feb 20264712 AMAQI
10th Feb 2026461 AMAQI
10th Feb 2026372 AMAQI
10th Feb 2026383 AMAQI
10th Feb 2026484 AMAQI
10th Feb 2026385 AMAQI
10th Feb 2026346 AMAQI

15°C13/16°C

10th Feb 2026397 AMAQI
10th Feb 2026408 AMAQI
10th Feb 2026609 AMAQI
10th Feb 20267810 AMAQI
10th Feb 20265011 AMAQI
10th Feb 20265212 PMAQI
10th Feb 2026481 PMAQI
10th Feb 2026322 PMAQI
10th Feb 2026363 PMAQI
10th Feb 2026104 PMAQI
10th Feb 2026125 PMAQI
10th Feb 2026216 PMAQI
10th Feb 2026217 PMAQI
10th Feb 2026318 PMAQI
10th Feb 2026219 PMAQI
10th Feb 20263210 PMAQI
10th Feb 20261211 PMAQI
11th Feb 20265512 AMAQI
11th Feb 2026461 AMAQI
11th Feb 2026542 AMAQI
11th Feb 2026463 AMAQI
11th Feb 2026634 AMAQI
11th Feb 2026715 AMAQI
11th Feb 2026676 AMAQI

19°C17/20°C

11th Feb 2026547 AMAQI
11th Feb 2026588 AMAQI
11th Feb 2026749 AMAQI
11th Feb 20267610 AMAQI
11th Feb 20262611 AMAQI
11th Feb 20261212 PMAQI
11th Feb 2026361 PMAQI
11th Feb 2026462 PMAQI
11th Feb 2026503 PMAQI
11th Feb 2026344 PMAQI
11th Feb 2026235 PMAQI
11th Feb 2026216 PMAQI
11th Feb 2026217 PMAQI
11th Feb 2026218 PMAQI
11th Feb 2026259 PMAQI
11th Feb 20263410 PMAQI
11th Feb 20262311 PMAQI
12th Feb 20263812 AMAQI
12th Feb 2026521 AMAQI
12th Feb 2026482 AMAQI
12th Feb 2026463 AMAQI
12th Feb 2026694 AMAQI
12th Feb 2026485 AMAQI
12th Feb 2026486 AMAQI

19°C18/21°C

12th Feb 2026467 AMAQI
12th Feb 2026418 AMAQI
12th Feb 2026559 AMAQI
12th Feb 20265210 AMAQI
12th Feb 20263411 AMAQI
12th Feb 20262812 PMAQI
12th Feb 2026451 PMAQI
12th Feb 2026502 PMAQI
12th Feb 2026323 PMAQI
12th Feb 2026294 PMAQI
12th Feb 2026325 PMAQI
12th Feb 2026246 PMAQI
12th Feb 2026367 PMAQI
12th Feb 2026388 PMAQI
12th Feb 2026359 PMAQI
12th Feb 20264610 PMAQI
12th Feb 20262111 PMAQI
13th Feb 20263212 AMAQI
13th Feb 2026471 AMAQI
13th Feb 2026472 AMAQI
13th Feb 2026463 AMAQI
13th Feb 2026834 AMAQI
13th Feb 2026765 AMAQI
13th Feb 2026576 AMAQI

18°C18/18°C

13th Feb 2026657 AMAQI
13th Feb 2026588 AMAQI
13th Feb 2026809 AMAQI
13th Feb 20269010 AMAQI
13th Feb 20264211 AMAQI
13th Feb 20262112 PMAQI
13th Feb 2026241 PMAQI
13th Feb 2026232 PMAQI
13th Feb 2026423 PMAQI
13th Feb 2026514 PMAQI
13th Feb 2026485 PMAQI
13th Feb 2026406 PMAQI
13th Feb 2026507 PMAQI
13th Feb 2026298 PMAQI
13th Feb 2026369 PMAQI
13th Feb 20264010 PMAQI
13th Feb 20264411 PMAQI
14th Feb 20263112 AMAQI
14th Feb 2026361 AMAQI
14th Feb 2026332 AMAQI
14th Feb 2026273 AMAQI
14th Feb 2026174 AMAQI
14th Feb 2026365 AMAQI
14th Feb 2026406 AMAQI

19°C19/20°C

14th Feb 2026477 AMAQI
14th Feb 2026558 AMAQI
14th Feb 2026689 AMAQI
14th Feb 202611610 AMAQI
14th Feb 20265011 AMAQI
14th Feb 20263812 PMAQI
14th Feb 2026341 PMAQI
14th Feb 2026522 PMAQI
14th Feb 2026483 PMAQI
14th Feb 2026464 PMAQI
14th Feb 2026515 PMAQI
14th Feb 2026436 PMAQI
14th Feb 2026237 PMAQI
14th Feb 2026278 PMAQI
14th Feb 2026409 PMAQI
14th Feb 20262510 PMAQI
14th Feb 20264311 PMAQI
15th Feb 20264812 AMAQI
15th Feb 2026551 AMAQI
15th Feb 2026522 AMAQI
15th Feb 2026513 AMAQI
15th Feb 2026824 AMAQI
15th Feb 2026885 AMAQI
15th Feb 2026466 AMAQI

21°C20/21°C

15th Feb 2026567 AMAQI
15th Feb 2026548 AMAQI
15th Feb 2026549 AMAQI
15th Feb 202611410 AMAQI
15th Feb 20265611 AMAQI
15th Feb 20262312 PMAQI
15th Feb 2026501 PMAQI
15th Feb 2026292 PMAQI
15th Feb 2026293 PMAQI
15th Feb 2026334 PMAQI
15th Feb 2026315 PMAQI
15th Feb 2026426 PMAQI
15th Feb 2026427 PMAQI
15th Feb 2026468 PMAQI
15th Feb 2026449 PMAQI
15th Feb 20264010 PMAQI
15th Feb 20264311 PMAQI
16th Feb 20264012 AMAQI
16th Feb 2026531 AMAQI
16th Feb 2026562 AMAQI
16th Feb 2026503 AMAQI
16th Feb 2026654 AMAQI
16th Feb 2026625 AMAQI
16th Feb 2026426 AMAQI

21°C21/22°C

16th Feb 2026487 AMAQI
16th Feb 2026608 AMAQI
16th Feb 2026929 AMAQI
16th Feb 20268810 AMAQI
16th Feb 20263611 AMAQI
16th Feb 20261412 PMAQI
16th Feb 2026191 PMAQI
16th Feb 2026192 PMAQI
16th Feb 2026233 PMAQI
16th Feb 2026284 PMAQI
16th Feb 2026275 PMAQI
16th Feb 2026296 PMAQI
16th Feb 2026297 PMAQI
16th Feb 2026298 PMAQI
16th Feb 2026349 PMAQI
16th Feb 20263410 PMAQI
16th Feb 20265111 PMAQI
17th Feb 20263012 AMAQI
17th Feb 2026411 AMAQI
17th Feb 2026442 AMAQI
17th Feb 2026473 AMAQI
17th Feb 2026684 AMAQI
17th Feb 2026535 AMAQI
17th Feb 2026596 AMAQI

21°C21/21°C

17th Feb 2026697 AMAQI
17th Feb 2026548 AMAQI
17th Feb 2026689 AMAQI
17th Feb 20269010 AMAQI
17th Feb 20264611 AMAQI
17th Feb 20262412 PMAQI
17th Feb 202681 PMAQI
17th Feb 202682 PMAQI
17th Feb 202683 PMAQI
17th Feb 2026234 PMAQI
17th Feb 2026285 PMAQI
17th Feb 2026376 PMAQI
17th Feb 2026367 PMAQI
17th Feb 2026338 PMAQI
17th Feb 2026299 PMAQI
17th Feb 20262810 PMAQI
17th Feb 20263511 PMAQI
18th Feb 20261712 AMAQI
18th Feb 2026401 AMAQI
18th Feb 2026512 AMAQI
18th Feb 2026463 AMAQI
18th Feb 2026684 AMAQI
18th Feb 2026645 AMAQI
18th Feb 2026526 AMAQI

20°C18/21°C

18th Feb 2026507 AMAQI
18th Feb 2026568 AMAQI
18th Feb 2026949 AMAQI
18th Feb 202610010 AMAQI
18th Feb 20264011 AMAQI
18th Feb 20264412 PMAQI
18th Feb 2026211 PMAQI
18th Feb 2026252 PMAQI
18th Feb 2026233 PMAQI
18th Feb 2026234 PMAQI
18th Feb 2026255 PMAQI
18th Feb 2026306 PMAQI
18th Feb 2026257 PMAQI
18th Feb 2026278 PMAQI
18th Feb 2026369 PMAQI
18th Feb 20263210 PMAQI
18th Feb 20264811 PMAQI
19th Feb 20266012 AMAQI
19th Feb 2026501 AMAQI
19th Feb 2026662 AMAQI
19th Feb 2026423 AMAQI
19th Feb 2026694 AMAQI
19th Feb 2026785 AMAQI
19th Feb 2026406 AMAQI

18°C17/18°C

19th Feb 2026387 AMAQI
19th Feb 2026368 AMAQI
19th Feb 2026719 AMAQI
19th Feb 20269410 AMAQI
19th Feb 20266011 AMAQI
19th Feb 20264712 PMAQI
19th Feb 2026421 PMAQI
19th Feb 2026492 PMAQI
19th Feb 2026533 PMAQI
19th Feb 2026394 PMAQI
19th Feb 2026295 PMAQI
19th Feb 2026306 PMAQI
19th Feb 2026347 PMAQI
19th Feb 2026308 PMAQI
19th Feb 2026409 PMAQI
19th Feb 20263910 PMAQI
19th Feb 20262811 PMAQI
20th Feb 20263912 AMAQI
20th Feb 2026421 AMAQI
20th Feb 2026622 AMAQI
20th Feb 2026463 AMAQI
20th Feb 2026604 AMAQI
20th Feb 2026645 AMAQI
20th Feb 2026446 AMAQI

18°C17/19°C

20th Feb 2026407 AMAQI
20th Feb 2026428 AMAQI
20th Feb 2026549 AMAQI
20th Feb 20269010 AMAQI
20th Feb 20265011 AMAQI
20th Feb 20264112 PMAQI
20th Feb 2026291 PMAQI
20th Feb 2026382 PMAQI
20th Feb 2026363 PMAQI
20th Feb 2026324 PMAQI
20th Feb 2026415 PMAQI
20th Feb 2026406 PMAQI
20th Feb 2026367 PMAQI
20th Feb 2026198 PMAQI
20th Feb 2026319 PMAQI
20th Feb 20262510 PMAQI
20th Feb 20263811 PMAQI
21st Feb 20265412 AMAQI
21st Feb 2026501 AMAQI
21st Feb 2026562 AMAQI
21st Feb 2026493 AMAQI
21st Feb 2026784 AMAQI
21st Feb 2026725 AMAQI
21st Feb 2026706 AMAQI

19°C18/20°C

21st Feb 2026607 AMAQI
21st Feb 2026648 AMAQI
21st Feb 2026939 AMAQI
21st Feb 20269410 AMAQI
21st Feb 20266011 AMAQI
21st Feb 20264512 PMAQI
21st Feb 2026411 PMAQI
21st Feb 2026402 PMAQI
21st Feb 2026363 PMAQI
21st Feb 2026444 PMAQI
21st Feb 2026415 PMAQI
21st Feb 2026366 PMAQI
21st Feb 2026287 PMAQI
21st Feb 2026398 PMAQI
21st Feb 2026389 PMAQI
21st Feb 20263410 PMAQI
21st Feb 20264611 PMAQI
22nd Feb 20265012 AMAQI
22nd Feb 2026541 AMAQI
22nd Feb 2026712 AMAQI
22nd Feb 2026463 AMAQI
22nd Feb 2026664 AMAQI
22nd Feb 2026845 AMAQI
22nd Feb 2026416 AMAQI

21°C21/21°C

22nd Feb 2026427 AMAQI
22nd Feb 2026688 AMAQI
22nd Feb 2026749 AMAQI
22nd Feb 20268810 AMAQI
22nd Feb 20263811 AMAQI
22nd Feb 20263612 PMAQI
22nd Feb 2026411 PMAQI
22nd Feb 2026502 PMAQI
22nd Feb 2026413 PMAQI
22nd Feb 2026384 PMAQI
22nd Feb 2026345 PMAQI
22nd Feb 2026286 PMAQI
22nd Feb 2026277 PMAQI
22nd Feb 2026348 PMAQI
22nd Feb 2026319 PMAQI
22nd Feb 20263410 PMAQI
22nd Feb 20263811 PMAQI
23rd Feb 20263612 AMAQI
23rd Feb 2026321 AMAQI
23rd Feb 2026512 AMAQI
23rd Feb 2026483 AMAQI
23rd Feb 2026874 AMAQI
23rd Feb 2026445 AMAQI
23rd Feb 2026506 AMAQI

22°C21/22°C

23rd Feb 2026567 AMAQI
23rd Feb 2026518 AMAQI
23rd Feb 2026869 AMAQI
23rd Feb 202610010 AMAQI
23rd Feb 20265611 AMAQI
23rd Feb 20265012 PMAQI
23rd Feb 2026441 PMAQI
23rd Feb 2026262 PMAQI
23rd Feb 2026243 PMAQI
23rd Feb 2026314 PMAQI
23rd Feb 2026295 PMAQI
23rd Feb 2026326 PMAQI
23rd Feb 2026307 PMAQI
23rd Feb 2026288 PMAQI
23rd Feb 2026319 PMAQI
23rd Feb 20263710 PMAQI
23rd Feb 20263611 PMAQI
24th Feb 20265212 AMAQI
24th Feb 2026461 AMAQI
24th Feb 2026422 AMAQI
24th Feb 2026463 AMAQI
24th Feb 2026704 AMAQI
24th Feb 2026905 AMAQI
24th Feb 2026586 AMAQI

22°C22/22°C

24th Feb 2026537 AMAQI
24th Feb 2026628 AMAQI
24th Feb 2026649 AMAQI
24th Feb 20265410 AMAQI
24th Feb 20264711 AMAQI
24th Feb 20264412 PMAQI
24th Feb 2026401 PMAQI
24th Feb 2026462 PMAQI
24th Feb 2026433 PMAQI
24th Feb 2026504 PMAQI
24th Feb 2026445 PMAQI
24th Feb 2026496 PMAQI
24th Feb 2026407 PMAQI
24th Feb 2026428 PMAQI
24th Feb 2026459 PMAQI
24th Feb 20264410 PMAQI
24th Feb 20264411 PMAQI
25th Feb 20264512 AMAQI
25th Feb 2026421 AMAQI
25th Feb 2026382 AMAQI
25th Feb 2026393 AMAQI
25th Feb 2026444 AMAQI
25th Feb 2026345 AMAQI
25th Feb 2026266 AMAQI

22°C21/22°C

25th Feb 2026347 AMAQI
25th Feb 2026428 AMAQI
25th Feb 2026439 AMAQI
25th Feb 20264610 AMAQI
25th Feb 20264811 AMAQI
25th Feb 20264412 PMAQI
25th Feb 2026401 PMAQI
25th Feb 2026342 PMAQI
25th Feb 2026443 PMAQI
25th Feb 2026354 PMAQI
25th Feb 2026345 PMAQI
25th Feb 2026386 PMAQI
25th Feb 2026367 PMAQI
25th Feb 2026328 PMAQI
25th Feb 2026339 PMAQI
25th Feb 20263710 PMAQI
25th Feb 20263811 PMAQI
26th Feb 20263412 AMAQI
26th Feb 2026341 AMAQI
26th Feb 2026302 AMAQI
26th Feb 2026333 AMAQI
26th Feb 2026324 AMAQI
26th Feb 2026305 AMAQI
26th Feb 2026346 AMAQI

21°C21/22°C

26th Feb 2026287 AMAQI
26th Feb 2026368 AMAQI
26th Feb 2026609 AMAQI
26th Feb 20268010 AMAQI
26th Feb 20262811 AMAQI
26th Feb 20263012 PMAQI
26th Feb 2026381 PMAQI
26th Feb 2026302 PMAQI
26th Feb 2026323 PMAQI
26th Feb 2026324 PMAQI
26th Feb 2026305 PMAQI
26th Feb 2026266 PMAQI
26th Feb 2026197 PMAQI
26th Feb 2026198 PMAQI
26th Feb 2026239 PMAQI
26th Feb 20263210 PMAQI
26th Feb 20263811 PMAQI
27th Feb 20263612 AMAQI
27th Feb 2026321 AMAQI
27th Feb 2026442 AMAQI
27th Feb 2026443 AMAQI
27th Feb 2026554 AMAQI
27th Feb 2026465 AMAQI
27th Feb 2026486 AMAQI

21°C21/21°C

27th Feb 2026557 AMAQI
27th Feb 2026448 AMAQI
27th Feb 2026739 AMAQI
27th Feb 20266210 AMAQI
27th Feb 20267811 AMAQI
27th Feb 20266212 PMAQI
27th Feb 2026561 PMAQI
27th Feb 2026522 PMAQI
27th Feb 2026713 PMAQI
27th Feb 2026514 PMAQI
27th Feb 2026535 PMAQI
27th Feb 2026346 PMAQI
27th Feb 2026387 PMAQI
27th Feb 2026528 PMAQI
27th Feb 2026569 PMAQI
27th Feb 20263810 PMAQI
27th Feb 20264411 PMAQI
28th Feb 20262312 AMAQI
28th Feb 2026481 AMAQI
28th Feb 2026492 AMAQI
28th Feb 2026423 AMAQI
28th Feb 2026444 AMAQI
28th Feb 2026355 AMAQI
28th Feb 2026486 AMAQI

22°C21/23°C

28th Feb 2026477 AMAQI
28th Feb 2026428 AMAQI
28th Feb 2026649 AMAQI
28th Feb 20267410 AMAQI
28th Feb 20266011 AMAQI
28th Feb 20266012 PMAQI
28th Feb 2026461 PMAQI
28th Feb 2026602 PMAQI
28th Feb 2026603 PMAQI
28th Feb 2026604 PMAQI
28th Feb 2026345 PMAQI
28th Feb 2026446 PMAQI
28th Feb 2026577 PMAQI
28th Feb 2026648 PMAQI
28th Feb 2026609 PMAQI
28th Feb 20265510 PMAQI
28th Feb 20265411 PMAQI
1st Mar 20264712 AMAQI
1st Mar 2026521 AMAQI
1st Mar 2026512 AMAQI
1st Mar 2026543 AMAQI
1st Mar 2026744 AMAQI
1st Mar 2026885 AMAQI
1st Mar 2026646 AMAQI

21°C20/21°C

1st Mar 2026387 AMAQI
1st Mar 2026608 AMAQI
1st Mar 2026569 AMAQI
1st Mar 20264210 AMAQI
1st Mar 20263111 AMAQI
1st Mar 20264412 PMAQI
1st Mar 2026341 PMAQI
1st Mar 2026462 PMAQI
1st Mar 2026533 PMAQI
1st Mar 2026424 PMAQI
1st Mar 2026305 PMAQI
1st Mar 2026326 PMAQI
1st Mar 2026337 PMAQI
1st Mar 2026378 PMAQI
1st Mar 2026419 PMAQI
1st Mar 20264710 PMAQI
1st Mar 20263711 PMAQI
2nd Mar 20263812 AMAQI
2nd Mar 2026381 AMAQI
2nd Mar 2026422 AMAQI
2nd Mar 2026383 AMAQI
2nd Mar 2026694 AMAQI
2nd Mar 20261035 AMAQI
2nd Mar 2026686 AMAQI

22°C21/22°C

2nd Mar 2026637 AMAQI
2nd Mar 2026478 AMAQI
2nd Mar 2026769 AMAQI
2nd Mar 202610610 AMAQI
2nd Mar 20268811 AMAQI
2nd Mar 20269212 PMAQI
2nd Mar 20261221 PMAQI
2nd Mar 20261102 PMAQI
2nd Mar 2026953 PMAQI
2nd Mar 2026544 PMAQI
2nd Mar 2026425 PMAQI
2nd Mar 2026326 PMAQI
2nd Mar 2026347 PMAQI
2nd Mar 2026348 PMAQI
2nd Mar 2026409 PMAQI
2nd Mar 20261410 PMAQI
2nd Mar 20261211 PMAQI
3rd Mar 20262412 AMAQI
3rd Mar 2026371 AMAQI
3rd Mar 2026552 AMAQI
3rd Mar 2026443 AMAQI
3rd Mar 2026644 AMAQI
3rd Mar 2026705 AMAQI
3rd Mar 2026506 AMAQI

23°C22/23°C

3rd Mar 2026337 AMAQI
3rd Mar 2026328 AMAQI
3rd Mar 2026719 AMAQI
3rd Mar 202612010 AMAQI
3rd Mar 20268211 AMAQI
3rd Mar 20266712 PMAQI
3rd Mar 2026541 PMAQI
3rd Mar 2026342 PMAQI
3rd Mar 2026263 PMAQI
3rd Mar 2026424 PMAQI
3rd Mar 2026275 PMAQI
3rd Mar 2026266 PMAQI
3rd Mar 2026257 PMAQI
3rd Mar 2026178 PMAQI
3rd Mar 2026199 PMAQI
3rd Mar 20263010 PMAQI
3rd Mar 20265111 PMAQI
4th Mar 20266712 AMAQI
4th Mar 2026521 AMAQI
4th Mar 2026502 AMAQI
4th Mar 2026423 AMAQI
4th Mar 2026364 AMAQI
4th Mar 2026445 AMAQI
4th Mar 2026456 AMAQI

19°C19/20°C

4th Mar 2026497 AMAQI
4th Mar 2026418 AMAQI
4th Mar 2026629 AMAQI
4th Mar 20268710 AMAQI
4th Mar 20266211 AMAQI
4th Mar 20265312 PMAQI
4th Mar 2026531 PMAQI
4th Mar 2026472 PMAQI
4th Mar 2026403 PMAQI
4th Mar 2026314 PMAQI
4th Mar 2026625 PMAQI
4th Mar 2026556 PMAQI
4th Mar 2026667 PMAQI
4th Mar 2026588 PMAQI
4th Mar 2026569 PMAQI
4th Mar 20264710 PMAQI
4th Mar 20264411 PMAQI
5th Mar 20264212 AMAQI
5th Mar 2026431 AMAQI
5th Mar 2026362 AMAQI
5th Mar 2026403 AMAQI
5th Mar 2026444 AMAQI
5th Mar 2026425 AMAQI
5th Mar 2026526 AMAQI

21°C20/21°C

5th Mar 2026517 AMAQI
5th Mar 2026428 AMAQI
5th Mar 2026789 AMAQI
5th Mar 202610010 AMAQI
5th Mar 20268211 AMAQI
5th Mar 20266412 PMAQI
5th Mar 2026601 PMAQI
5th Mar 2026682 PMAQI
5th Mar 2026653 PMAQI
5th Mar 2026584 PMAQI
5th Mar 2026465 PMAQI
5th Mar 2026466 PMAQI
5th Mar 2026427 PMAQI
5th Mar 2026538 PMAQI
5th Mar 2026539 PMAQI
5th Mar 20264410 PMAQI
5th Mar 20264011 PMAQI
6th Mar 20266212 AMAQI
6th Mar 2026591 AMAQI
6th Mar 2026722 AMAQI
6th Mar 2026623 AMAQI
6th Mar 2026604 AMAQI
6th Mar 2026585 AMAQI
6th Mar 2026686 AMAQI

21°C20/22°C

6th Mar 2026687 AMAQI
6th Mar 2026588 AMAQI
6th Mar 2026749 AMAQI
6th Mar 20269610 AMAQI
6th Mar 20266211 AMAQI
6th Mar 20265812 PMAQI
6th Mar 2026601 PMAQI
6th Mar 2026422 PMAQI
6th Mar 2026533 PMAQI
6th Mar 2026514 PMAQI
6th Mar 2026525 PMAQI
6th Mar 2026606 PMAQI
6th Mar 2026477 PMAQI
6th Mar 2026488 PMAQI
6th Mar 2026479 PMAQI
6th Mar 20268210 PMAQI
6th Mar 20267911 PMAQI
7th Mar 20265712 AMAQI
7th Mar 2026441 AMAQI
7th Mar 2026652 AMAQI
7th Mar 2026593 AMAQI
7th Mar 2026574 AMAQI
7th Mar 2026495 AMAQI
7th Mar 2026656 AMAQI

21°C21/22°C

7th Mar 2026627 AMAQI
7th Mar 2026658 AMAQI
7th Mar 2026539 AMAQI
7th Mar 20267610 AMAQI
7th Mar 20265511 AMAQI
7th Mar 20265112 PMAQI
7th Mar 2026481 PMAQI
7th Mar 2026582 PMAQI
7th Mar 2026383 PMAQI
7th Mar 2026544 PMAQI
7th Mar 2026515 PMAQI
7th Mar 2026446 PMAQI
7th Mar 2026517 PMAQI
7th Mar 2026428 PMAQI
7th Mar 2026469 PMAQI
7th Mar 20265410 PMAQI
7th Mar 20266511 PMAQI
8th Mar 20264012 AMAQI
8th Mar 2026381 AMAQI
8th Mar 2026442 AMAQI
8th Mar 2026383 AMAQI
8th Mar 2026694 AMAQI
8th Mar 2026565 AMAQI
8th Mar 2026326 AMAQI

19°C19/20°C

8th Mar 2026327 AMAQI
8th Mar 2026318 AMAQI
8th Mar 2026669 AMAQI
8th Mar 20268810 AMAQI
8th Mar 20266011 AMAQI
8th Mar 20266212 PMAQI
8th Mar 2026861 PMAQI
8th Mar 2026622 PMAQI
8th Mar 2026323 PMAQI
8th Mar 2026284 PMAQI
8th Mar 2026285 PMAQI
8th Mar 2026276 PMAQI
8th Mar 2026317 PMAQI
8th Mar 2026268 PMAQI
8th Mar 2026269 PMAQI
8th Mar 20263210 PMAQI
8th Mar 20263211 PMAQI
9th Mar 20263012 AMAQI
9th Mar 2026531 AMAQI
9th Mar 2026402 AMAQI
9th Mar 2026433 AMAQI
9th Mar 2026444 AMAQI
9th Mar 2026555 AMAQI
9th Mar 2026586 AMAQI

19°C19/19°C

9th Mar 2026347 AMAQI
9th Mar 2026288 AMAQI
9th Mar 2026699 AMAQI
9th Mar 20267610 AMAQI
9th Mar 20266211 AMAQI
9th Mar 20265312 PMAQI
9th Mar 2026521 PMAQI
9th Mar 2026562 PMAQI
9th Mar 2026583 PMAQI
9th Mar 2026624 PMAQI
9th Mar 2026585 PMAQI
9th Mar 2026566 PMAQI
9th Mar 2026527 PMAQI
9th Mar 2026428 PMAQI
9th Mar 2026559 PMAQI
9th Mar 20263410 PMAQI
9th Mar 20264611 PMAQI
10th Mar 20265612 AMAQI
10th Mar 2026491 AMAQI
10th Mar 2026522 AMAQI
10th Mar 2026513 AMAQI
10th Mar 2026494 AMAQI
10th Mar 2026395 AMAQI
10th Mar 2026366 AMAQI

19°C18/20°C

10th Mar 2026517 AMAQI
7 AM
10th Mar 2026448 AMAQI
10th Mar 2026559 AMAQI
10th Mar 20265610 AMAQI
10th Mar 20265411 AMAQI
10th Mar 20264412 PMAQI
12 PM
10th Mar 2026341 PMAQI
10th Mar 2026372 PMAQI
10th Mar 2026383 PMAQI
10th Mar 2026364 PMAQI
10th Mar 2026405 PMAQI
10th Mar 2026426 PMAQI
6 PM
10th Mar 2026407 PMAQI
10th Mar 2026458 PMAQI
10th Mar 2026519 PMAQI
10th Mar 20265610 PMAQI
10th Mar 20264511 PMAQI
12 AM
6 AM

18°C17/18°C

Day time
Avg. Highest Time
10 AM

81AQI

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

37AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 10 AM (Avg. 81), while the lowest AQI was between 5 PM to 6 PM (Avg. 37).
Night time
Avg. Highest Time
4 AM - 5 AM

58AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM - 8 PM

36AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 5 AM (Avg. 58), while the lowest AQI was between 7 PM to 8 PM (Avg. 36).

2026 Days Vs Air Quality

Hirara, Ishigaki, Okinawa, Japan

2026

83%

57

17%

12

Total number of days with different AQI categories in last 70 days in 2026 (295 days remaining)

Good
57 Days
Moderate
12 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 83%

Health Risk Level:

Low

In 2026, 83% of 70 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

Hirara, Ishigaki, 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
26AQI (US)
2nd January 2026
30AQI (US)
3rd January 2026
25AQI (US)
4th January 2026
20AQI (US)
5th January 2026
21AQI (US)
6th January 2026
33AQI (US)
7th January 2026
46AQI (US)
8th January 2026
48AQI (US)
9th January 2026
34AQI (US)
10th January 2026
21AQI (US)
11th January 2026
41AQI (US)
12th January 2026
37AQI (US)
13th January 2026
32AQI (US)
14th January 2026
42AQI (US)
15th January 2026
30AQI (US)
16th January 2026
32AQI (US)
17th January 2026
22AQI (US)
18th January 2026
33AQI (US)
19th January 2026
33AQI (US)
20th January 2026
29AQI (US)
21st January 2026
24AQI (US)
22nd January 2026
24AQI (US)
23rd January 2026
39AQI (US)
24th January 2026
38AQI (US)
25th January 2026
49AQI (US)
26th January 2026
49AQI (US)
27th January 2026
41AQI (US)
28th January 2026
44AQI (US)
29th January 2026
45AQI (US)
30th January 2026
51AQI (US)
31st January 2026
40AQI (US)
1st February 2026
31AQI (US)
2nd February 2026
51AQI (US)
3rd February 2026
34AQI (US)
4th February 2026
23AQI (US)
5th February 2026
48AQI (US)
6th February 2026
38AQI (US)
7th February 2026
40AQI (US)
8th February 2026
34AQI (US)
9th February 2026
16AQI (US)
10th February 2026
37AQI (US)
11th February 2026
43AQI (US)
12th February 2026
41AQI (US)
13th February 2026
49AQI (US)
14th February 2026
43AQI (US)
15th February 2026
50AQI (US)
16th February 2026
43AQI (US)
17th February 2026
40AQI (US)
18th February 2026
43AQI (US)
19th February 2026
48AQI (US)
20th February 2026
43AQI (US)
21st February 2026
53AQI (US)
22nd February 2026
48AQI (US)
23rd February 2026
46AQI (US)
24th February 2026
51AQI (US)
25th February 2026
39AQI (US)
26th February 2026
34AQI (US)
27th February 2026
51AQI (US)
28th February 2026
51AQI (US)
1st March 2026
47AQI (US)
2nd March 2026
61AQI (US)
3rd March 2026
46AQI (US)
4th March 2026
52AQI (US)
5th March 2026
54AQI (US)
6th March 2026
62AQI (US)
7th March 2026
55AQI (US)
8th March 2026
44AQI (US)
9th March 2026
51AQI (US)
10th March 2026
46AQI (US)
11th March 2026
12th March 2026
13th March 2026
14th March 2026
15th March 2026
16th March 2026
17th March 2026
18th March 2026
19th March 2026
20th March 2026
21st March 2026
22nd March 2026
23rd March 2026
24th March 2026
25th March 2026
26th March 2026
27th March 2026
28th March 2026
29th March 2026
30th March 2026
31st March 2026
1st April 2026
2nd April 2026
3rd April 2026
4th April 2026
5th April 2026
6th April 2026
7th April 2026
8th April 2026
9th April 2026
10th April 2026
11th April 2026
12th April 2026
13th April 2026
14th April 2026
15th April 2026
16th April 2026
17th April 2026
18th April 2026
19th April 2026
20th April 2026
21st April 2026
22nd April 2026
23rd April 2026
24th April 2026
25th April 2026
26th April 2026
27th April 2026
28th April 2026
29th April 2026
30th April 2026
1st May 2026
2nd May 2026
3rd May 2026
4th May 2026
5th May 2026
6th May 2026
7th May 2026
8th May 2026
9th May 2026
10th May 2026
11th May 2026
12th May 2026
13th May 2026
14th May 2026
15th May 2026
16th May 2026
17th May 2026
18th May 2026
19th May 2026
20th May 2026
21st May 2026
22nd May 2026
23rd May 2026
24th May 2026
25th May 2026
26th May 2026
27th May 2026
28th May 2026
29th May 2026
30th May 2026
31st May 2026
1st June 2026
2nd June 2026
3rd June 2026
4th June 2026
5th June 2026
6th June 2026
7th June 2026
8th June 2026
9th June 2026
10th June 2026
11th June 2026
12th June 2026
13th June 2026
14th June 2026
15th June 2026
16th June 2026
17th June 2026
18th June 2026
19th June 2026
20th June 2026
21st June 2026
22nd June 2026
23rd June 2026
24th June 2026
25th June 2026
26th June 2026
27th June 2026
28th June 2026
29th June 2026
30th June 2026
1st July 2026
2nd July 2026
3rd July 2026
4th July 2026
5th July 2026
6th July 2026
7th July 2026
8th July 2026
9th July 2026
10th July 2026
11th July 2026
12th July 2026
13th July 2026
14th July 2026
15th July 2026
16th July 2026
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

35AQI (US)

42AQI (US)

52AQI (US)

No. of days

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

202640AQI (US)

30
1
23
5
4
6
57
12

Highest AQI (US) recorded in

March

52AQI (US)

Lowest AQI (US) recorded in

January

35AQI (US)

202540AQI (US)

25
6
25
3
18
13
16
14
25
6
27
3
31
31
30
18
13
19
11
26
5
291
74

Highest AQI (US) recorded in

April

50AQI (US)

Lowest AQI (US) recorded in

September

28AQI (US)

202433AQI (US)

16
15
1
28
2
30
31
27
4
16
26
5
30
29
2
248
14

Highest AQI (US) recorded in

December

38AQI (US)

Lowest AQI (US) recorded in

September

25AQI (US)

202329AQI (US)

28
2
27
1
29
2
23
7
21
19
30
1
18
2
27
11
3
3
31
267
18

Highest AQI (US) recorded in

October

40AQI (US)

Lowest AQI (US) recorded in

June

14AQI (US)

202227AQI (US)

30
1
22
1
29
2
29
1
26
30
25
2
1
14
4
22
29
1
29
2
287
13

Highest AQI (US) recorded in

September

39AQI (US)

Lowest AQI (US) recorded in

July

11AQI (US)

202130AQI (US)

30
1
23
5
29
18
3
31
27
3
25
1
27
27
1
31
29
1
31
328
15

Highest AQI (US) recorded in

April

40AQI (US)

Lowest AQI (US) recorded in

August

21AQI (US)

202025AQI (US)

12
1
12
9
18
30
29
31
15
2
27
4
29
1
31
234
17

Highest AQI (US) recorded in

April

46AQI (US)

Lowest AQI (US) recorded in

July

11AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
40AQI (US)
Least Polluted Year Recorded
2020(Avg.)
25AQI (US)

Hirara's annual 2026 AQI (US) (40) shows an average percentage change of 33.9% (worsened AQI (US)) compared to previous years: 2020 (25), 2021 (30), 2022 (27), 2023 (29), 2024 (33), 2025 (40).