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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Pearl City, Hawaii, United States 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

Pearl City, Hawaii, United States

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
7th Aug 2026
48AQI
Lowest AQI recorded on
10th Aug 2024
16AQI

Same Day Analysis (15th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 44 of Good air quality on the same day.

Day & Night AQI Trend: 14th Aug - 15th Aug 2026

Pearl City, Hawaii, United States

AQI
Day
Night
.

6 AM14th Aug 2026

7 PM

5 AM15th Aug 2026

Day time
Avg. Highest Time
6AM14th Aug

62AQI

Avg. Lowest Time
10AM14th Aug

36AQI

Night time
Avg. Highest Time
3AM15th Aug

53AQI

Avg. Lowest Time
1AM15th Aug

36AQI

In the last 24 hours,

Pearl City's AQI reached its highest point of 62 at 6 AM during the Day, while the lowest point, 36, was recorded at 1 AM during the Night between 14th Aug and 15th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Pearl City, Hawaii, United States

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 2026426 AMAQI
17th Jul 2026387 AMAQI
17th Jul 2026428 AMAQI
17th Jul 2026429 AMAQI
17th Jul 20264410 AMAQI
17th Jul 20264211 AMAQI
17th Jul 20264212 PMAQI
17th Jul 2026361 PMAQI
17th Jul 2026362 PMAQI
17th Jul 2026363 PMAQI
17th Jul 2026464 PMAQI
17th Jul 2026425 PMAQI
17th Jul 2026426 PMAQI
17th Jul 2026427 PMAQI
17th Jul 2026388 PMAQI
17th Jul 2026409 PMAQI
17th Jul 20263610 PMAQI
17th Jul 20263611 PMAQI
18th Jul 20263812 AMAQI
18th Jul 2026381 AMAQI
18th Jul 2026402 AMAQI
18th Jul 2026423 AMAQI
18th Jul 2026424 AMAQI
18th Jul 2026425 AMAQI

26°C24/28°C

18th Jul 2026466 AMAQI
18th Jul 2026507 AMAQI
18th Jul 2026468 AMAQI
18th Jul 2026539 AMAQI
18th Jul 20264410 AMAQI
18th Jul 20264211 AMAQI
18th Jul 20264612 PMAQI
18th Jul 2026481 PMAQI
18th Jul 2026462 PMAQI
18th Jul 2026543 PMAQI
18th Jul 2026404 PMAQI
18th Jul 2026425 PMAQI
18th Jul 2026496 PMAQI
18th Jul 2026517 PMAQI
18th Jul 2026488 PMAQI
18th Jul 2026469 PMAQI
18th Jul 20264410 PMAQI
18th Jul 20263811 PMAQI
19th Jul 20264612 AMAQI
19th Jul 2026401 AMAQI
19th Jul 2026492 AMAQI
19th Jul 2026363 AMAQI
19th Jul 2026474 AMAQI
19th Jul 2026465 AMAQI

25°C24/28°C

19th Jul 2026506 AMAQI
19th Jul 2026467 AMAQI
19th Jul 2026468 AMAQI
19th Jul 2026469 AMAQI
19th Jul 20263810 AMAQI
19th Jul 20264611 AMAQI
19th Jul 20264012 PMAQI
19th Jul 2026441 PMAQI
19th Jul 2026442 PMAQI
19th Jul 2026423 PMAQI
19th Jul 2026444 PMAQI
19th Jul 2026495 PMAQI
19th Jul 2026446 PMAQI
19th Jul 2026467 PMAQI
19th Jul 2026488 PMAQI
19th Jul 2026469 PMAQI
19th Jul 20264410 PMAQI
19th Jul 20263811 PMAQI
20th Jul 20263812 AMAQI
20th Jul 2026421 AMAQI
20th Jul 2026382 AMAQI
20th Jul 2026463 AMAQI
20th Jul 2026424 AMAQI
20th Jul 2026425 AMAQI

25°C23/28°C

20th Jul 2026486 AMAQI
20th Jul 2026427 AMAQI
20th Jul 2026428 AMAQI
20th Jul 2026559 AMAQI
20th Jul 20264210 AMAQI
20th Jul 20265211 AMAQI
20th Jul 20264212 PMAQI
20th Jul 2026421 PMAQI
20th Jul 2026442 PMAQI
20th Jul 2026443 PMAQI
20th Jul 2026444 PMAQI
20th Jul 2026446 PMAQI
20th Jul 2026337 PMAQI
20th Jul 2026108 PMAQI
20th Jul 2026169 PMAQI
20th Jul 20261010 PMAQI
20th Jul 20264011 PMAQI
21st Jul 20264612 AMAQI
21st Jul 2026381 AMAQI
21st Jul 2026482 AMAQI
21st Jul 2026443 AMAQI
21st Jul 2026484 AMAQI
21st Jul 2026505 AMAQI

25°C23/28°C

21st Jul 2026586 AMAQI
21st Jul 2026527 AMAQI
21st Jul 2026488 AMAQI
21st Jul 2026529 AMAQI
21st Jul 20265210 AMAQI
21st Jul 20265411 AMAQI
21st Jul 20264412 PMAQI
21st Jul 2026481 PMAQI
21st Jul 2026442 PMAQI
21st Jul 2026243 PMAQI
21st Jul 2026264 PMAQI
21st Jul 2026405 PMAQI
21st Jul 2026606 PMAQI
21st Jul 2026687 PMAQI
21st Jul 2026688 PMAQI
21st Jul 2026559 PMAQI
21st Jul 20262810 PMAQI
21st Jul 20262611 PMAQI
22nd Jul 20262412 AMAQI
22nd Jul 2026251 AMAQI
22nd Jul 2026242 AMAQI
22nd Jul 2026263 AMAQI
22nd Jul 2026284 AMAQI
22nd Jul 2026265 AMAQI

26°C24/28°C

22nd Jul 2026266 AMAQI
22nd Jul 2026467 AMAQI
22nd Jul 2026528 AMAQI
22nd Jul 2026569 AMAQI
22nd Jul 20265610 AMAQI
22nd Jul 20264211 AMAQI
22nd Jul 20262212 PMAQI
22nd Jul 2026501 PMAQI
22nd Jul 2026522 PMAQI
22nd Jul 2026443 PMAQI
22nd Jul 2026724 PMAQI
22nd Jul 2026545 PMAQI
22nd Jul 2026526 PMAQI
22nd Jul 2026507 PMAQI
22nd Jul 202688 PMAQI
22nd Jul 202699 PMAQI
22nd Jul 20261710 PMAQI
22nd Jul 20261311 PMAQI
23rd Jul 2026912 AMAQI
23rd Jul 202681 AMAQI
23rd Jul 202692 AMAQI
23rd Jul 202683 AMAQI
23rd Jul 202694 AMAQI
23rd Jul 2026245 AMAQI

25°C24/27°C

23rd Jul 2026236 AMAQI
23rd Jul 2026507 AMAQI
23rd Jul 2026198 AMAQI
23rd Jul 2026189 AMAQI
23rd Jul 20264610 AMAQI
23rd Jul 20266811 AMAQI
23rd Jul 20263812 PMAQI
23rd Jul 2026341 PMAQI
23rd Jul 2026272 PMAQI
23rd Jul 2026323 PMAQI
23rd Jul 2026404 PMAQI
23rd Jul 2026365 PMAQI
23rd Jul 2026606 PMAQI
23rd Jul 2026387 PMAQI
23rd Jul 2026428 PMAQI
23rd Jul 2026389 PMAQI
23rd Jul 20263410 PMAQI
23rd Jul 20262711 PMAQI
24th Jul 20262412 AMAQI
24th Jul 2026401 AMAQI
24th Jul 2026242 AMAQI
24th Jul 2026383 AMAQI
24th Jul 2026324 AMAQI
24th Jul 2026275 AMAQI

25°C24/27°C

24th Jul 2026466 AMAQI
24th Jul 2026467 AMAQI
24th Jul 2026428 AMAQI
24th Jul 2026469 AMAQI
24th Jul 20262710 AMAQI
24th Jul 20264611 AMAQI
24th Jul 20263312 PMAQI
24th Jul 2026321 PMAQI
24th Jul 2026342 PMAQI
24th Jul 2026293 PMAQI
24th Jul 2026484 PMAQI
24th Jul 2026485 PMAQI
24th Jul 2026406 PMAQI
24th Jul 2026447 PMAQI
24th Jul 2026408 PMAQI
24th Jul 2026469 PMAQI
24th Jul 20264610 PMAQI
24th Jul 20264411 PMAQI
25th Jul 20264212 AMAQI
25th Jul 2026441 AMAQI
25th Jul 2026462 AMAQI
25th Jul 2026443 AMAQI
25th Jul 2026464 AMAQI
25th Jul 2026295 AMAQI

25°C24/27°C

25th Jul 2026506 AMAQI
25th Jul 2026447 AMAQI
25th Jul 2026428 AMAQI
25th Jul 2026509 AMAQI
25th Jul 20264610 AMAQI
25th Jul 20264211 AMAQI
25th Jul 20264212 PMAQI
25th Jul 2026331 PMAQI
25th Jul 2026462 PMAQI
25th Jul 2026483 PMAQI
25th Jul 2026514 PMAQI
25th Jul 2026445 PMAQI
25th Jul 2026446 PMAQI
25th Jul 2026427 PMAQI
25th Jul 2026448 PMAQI
25th Jul 2026429 PMAQI
25th Jul 20264610 PMAQI
25th Jul 20265011 PMAQI
26th Jul 20264412 AMAQI
26th Jul 2026481 AMAQI
26th Jul 2026462 AMAQI
26th Jul 2026423 AMAQI
26th Jul 2026444 AMAQI
26th Jul 2026125 AMAQI

25°C24/27°C

26th Jul 2026106 AMAQI
26th Jul 2026467 AMAQI
26th Jul 2026468 AMAQI
26th Jul 2026429 AMAQI
26th Jul 20263110 AMAQI
26th Jul 20263611 AMAQI
26th Jul 20264012 PMAQI
26th Jul 2026381 PMAQI
26th Jul 2026232 PMAQI
26th Jul 2026273 PMAQI
26th Jul 2026714 PMAQI
26th Jul 2026365 PMAQI
26th Jul 2026486 PMAQI
26th Jul 2026547 PMAQI
26th Jul 2026548 PMAQI
26th Jul 2026389 PMAQI
26th Jul 20264010 PMAQI
26th Jul 20264011 PMAQI
27th Jul 20263812 AMAQI
27th Jul 2026401 AMAQI
27th Jul 2026422 AMAQI
27th Jul 2026403 AMAQI
27th Jul 2026424 AMAQI
27th Jul 2026385 AMAQI

25°C23/28°C

27th Jul 2026426 AMAQI
27th Jul 2026107 AMAQI
27th Jul 2026468 AMAQI
27th Jul 2026449 AMAQI
27th Jul 20265010 AMAQI
27th Jul 20264611 AMAQI
27th Jul 20264412 PMAQI
27th Jul 2026401 PMAQI
27th Jul 2026212 PMAQI
27th Jul 2026403 PMAQI
27th Jul 2026234 PMAQI
27th Jul 2026445 PMAQI
27th Jul 2026326 PMAQI
27th Jul 2026467 PMAQI
27th Jul 2026348 PMAQI
27th Jul 2026469 PMAQI
27th Jul 20264610 PMAQI
27th Jul 20264611 PMAQI
28th Jul 20264412 AMAQI
28th Jul 2026421 AMAQI
28th Jul 2026422 AMAQI
28th Jul 2026283 AMAQI
28th Jul 2026224 AMAQI
28th Jul 2026425 AMAQI

25°C24/28°C

28th Jul 2026466 AMAQI
28th Jul 2026547 AMAQI
28th Jul 2026518 AMAQI
28th Jul 2026489 AMAQI
28th Jul 20264610 AMAQI
28th Jul 20263611 AMAQI
28th Jul 20264612 PMAQI
28th Jul 2026541 PMAQI
28th Jul 2026522 PMAQI
28th Jul 2026473 PMAQI
28th Jul 2026514 PMAQI
28th Jul 2026525 PMAQI
28th Jul 2026486 PMAQI
28th Jul 2026467 PMAQI
28th Jul 2026428 PMAQI
28th Jul 2026469 PMAQI
28th Jul 20264610 PMAQI
28th Jul 20264211 PMAQI
29th Jul 20264612 AMAQI
29th Jul 2026461 AMAQI
29th Jul 2026442 AMAQI
29th Jul 2026423 AMAQI
29th Jul 2026464 AMAQI
29th Jul 2026625 AMAQI

26°C25/29°C

29th Jul 2026566 AMAQI
29th Jul 2026467 AMAQI
29th Jul 2026468 AMAQI
29th Jul 2026579 AMAQI
29th Jul 20264210 AMAQI
29th Jul 20265011 AMAQI
29th Jul 20265012 PMAQI
29th Jul 2026331 PMAQI
29th Jul 2026502 PMAQI
29th Jul 2026463 PMAQI
29th Jul 2026484 PMAQI
29th Jul 2026295 PMAQI
29th Jul 2026506 PMAQI
29th Jul 2026507 PMAQI
29th Jul 2026468 PMAQI
29th Jul 2026489 PMAQI
29th Jul 20265210 PMAQI
29th Jul 20264211 PMAQI
30th Jul 20264612 AMAQI
30th Jul 2026461 AMAQI
30th Jul 2026422 AMAQI
30th Jul 2026363 AMAQI
30th Jul 2026364 AMAQI
30th Jul 2026405 AMAQI

26°C24/29°C

30th Jul 2026486 AMAQI
30th Jul 2026407 AMAQI
30th Jul 2026388 AMAQI
30th Jul 2026449 AMAQI
30th Jul 20265310 AMAQI
30th Jul 20265211 AMAQI
30th Jul 20265012 PMAQI
30th Jul 2026421 PMAQI
30th Jul 2026442 PMAQI
30th Jul 2026403 PMAQI
30th Jul 2026444 PMAQI
30th Jul 2026495 PMAQI
30th Jul 2026486 PMAQI
30th Jul 2026487 PMAQI
30th Jul 2026448 PMAQI
30th Jul 2026469 PMAQI
30th Jul 20264610 PMAQI
30th Jul 20265511 PMAQI
31st Jul 20264212 AMAQI
31st Jul 2026441 AMAQI
31st Jul 2026562 AMAQI
31st Jul 2026563 AMAQI
31st Jul 2026534 AMAQI
31st Jul 2026545 AMAQI

26°C24/29°C

31st Jul 2026426 AMAQI
31st Jul 2026427 AMAQI
31st Jul 2026388 AMAQI
31st Jul 2026489 AMAQI
31st Jul 20264410 AMAQI
31st Jul 20264211 AMAQI
31st Jul 20263312 PMAQI
31st Jul 2026331 PMAQI
31st Jul 2026362 PMAQI
31st Jul 2026383 PMAQI
31st Jul 2026384 PMAQI
31st Jul 2026445 PMAQI
31st Jul 2026406 PMAQI
31st Jul 2026447 PMAQI
31st Jul 2026488 PMAQI
31st Jul 2026449 PMAQI
31st Jul 20264810 PMAQI
31st Jul 20264211 PMAQI
1st Aug 20265012 AMAQI
1st Aug 2026461 AMAQI
1st Aug 2026492 AMAQI
1st Aug 2026463 AMAQI
1st Aug 2026484 AMAQI
1st Aug 2026445 AMAQI

26°C25/28°C

1st Aug 2026526 AMAQI
1st Aug 2026507 AMAQI
1st Aug 2026508 AMAQI
1st Aug 2026509 AMAQI
1st Aug 20264410 AMAQI
1st Aug 20264011 AMAQI
1st Aug 20265012 PMAQI
1st Aug 2026421 PMAQI
1st Aug 2026462 PMAQI
1st Aug 2026403 PMAQI
1st Aug 2026424 PMAQI
1st Aug 2026425 PMAQI
1st Aug 2026426 PMAQI
1st Aug 2026217 PMAQI
1st Aug 2026428 PMAQI
1st Aug 2026509 PMAQI
1st Aug 20263810 PMAQI
1st Aug 20264611 PMAQI
2nd Aug 20264212 AMAQI
2nd Aug 2026361 AMAQI
2nd Aug 2026462 AMAQI
2nd Aug 2026443 AMAQI
2nd Aug 2026464 AMAQI
2nd Aug 2026445 AMAQI

25°C24/27°C

2nd Aug 2026426 AMAQI
2nd Aug 2026427 AMAQI
2nd Aug 2026448 AMAQI
2nd Aug 2026339 AMAQI
2nd Aug 20264010 AMAQI
2nd Aug 20264811 AMAQI
2nd Aug 20264212 PMAQI
2nd Aug 2026381 PMAQI
2nd Aug 2026402 PMAQI
2nd Aug 2026423 PMAQI
2nd Aug 2026464 PMAQI
2nd Aug 2026505 PMAQI
2nd Aug 2026426 PMAQI
2nd Aug 2026447 PMAQI
2nd Aug 2026368 PMAQI
2nd Aug 2026389 PMAQI
2nd Aug 20263810 PMAQI
2nd Aug 20265111 PMAQI
3rd Aug 20264812 AMAQI
3rd Aug 2026461 AMAQI
3rd Aug 2026462 AMAQI
3rd Aug 2026403 AMAQI
3rd Aug 2026424 AMAQI
3rd Aug 2026485 AMAQI

25°C24/27°C

3rd Aug 2026426 AMAQI
3rd Aug 2026427 AMAQI
3rd Aug 2026278 AMAQI
3rd Aug 2026229 AMAQI
3rd Aug 20264310 AMAQI
3rd Aug 20263611 AMAQI
3rd Aug 20266012 PMAQI
3rd Aug 2026561 PMAQI
3rd Aug 2026342 PMAQI
3rd Aug 2026363 PMAQI
3rd Aug 2026464 PMAQI
3rd Aug 2026425 PMAQI
3rd Aug 2026426 PMAQI
3rd Aug 2026477 PMAQI
3rd Aug 2026238 PMAQI
3rd Aug 2026349 PMAQI
3rd Aug 20264210 PMAQI
3rd Aug 20265511 PMAQI
4th Aug 20263812 AMAQI
4th Aug 2026421 AMAQI
4th Aug 2026382 AMAQI
4th Aug 2026523 AMAQI
4th Aug 2026524 AMAQI
4th Aug 2026525 AMAQI

26°C24/29°C

4th Aug 2026466 AMAQI
4th Aug 2026537 AMAQI
4th Aug 2026498 AMAQI
4th Aug 2026519 AMAQI
4th Aug 20264210 AMAQI
4th Aug 20264011 AMAQI
4th Aug 20263612 PMAQI
4th Aug 2026401 PMAQI
4th Aug 2026402 PMAQI
4th Aug 2026503 PMAQI
4th Aug 2026404 PMAQI
4th Aug 2026505 PMAQI
4th Aug 2026446 PMAQI
4th Aug 2026337 PMAQI
4th Aug 2026368 PMAQI
4th Aug 2026299 PMAQI
4th Aug 20263810 PMAQI
4th Aug 20265311 PMAQI
5th Aug 20265112 AMAQI
5th Aug 2026381 AMAQI
5th Aug 2026462 AMAQI
5th Aug 2026463 AMAQI
5th Aug 2026464 AMAQI
5th Aug 2026465 AMAQI

26°C24/28°C

5th Aug 2026486 AMAQI
5th Aug 2026297 AMAQI
5th Aug 2026488 AMAQI
5th Aug 2026489 AMAQI
5th Aug 20262110 AMAQI
5th Aug 20264211 AMAQI
5th Aug 20264812 PMAQI
5th Aug 2026481 PMAQI
5th Aug 2026372 PMAQI
5th Aug 2026483 PMAQI
5th Aug 2026424 PMAQI
5th Aug 2026525 PMAQI
5th Aug 2026526 PMAQI
5th Aug 2026547 PMAQI
5th Aug 2026508 PMAQI
5th Aug 2026409 PMAQI
5th Aug 20264010 PMAQI
5th Aug 20264011 PMAQI
6th Aug 20264612 AMAQI
6th Aug 2026361 AMAQI
6th Aug 2026462 AMAQI
6th Aug 2026443 AMAQI
6th Aug 2026464 AMAQI
6th Aug 2026525 AMAQI

26°C24/28°C

6th Aug 2026426 AMAQI
6th Aug 2026557 AMAQI
6th Aug 2026468 AMAQI
6th Aug 2026429 AMAQI
6th Aug 20264410 AMAQI
6th Aug 20263811 AMAQI
6th Aug 20265012 PMAQI
6th Aug 2026551 PMAQI
6th Aug 2026362 PMAQI
6th Aug 2026403 PMAQI
6th Aug 2026504 PMAQI
6th Aug 2026545 PMAQI
6th Aug 2026386 PMAQI
6th Aug 2026467 PMAQI
6th Aug 2026408 PMAQI
6th Aug 2026509 PMAQI
6th Aug 20264610 PMAQI
6th Aug 20264411 PMAQI
7th Aug 20265012 AMAQI
7th Aug 2026501 AMAQI
7th Aug 2026502 AMAQI
7th Aug 2026423 AMAQI
7th Aug 2026484 AMAQI
7th Aug 2026425 AMAQI

26°C24/28°C

7th Aug 2026526 AMAQI
7th Aug 2026507 AMAQI
7th Aug 2026528 AMAQI
7th Aug 2026509 AMAQI
7th Aug 20265110 AMAQI
7th Aug 20265111 AMAQI
7th Aug 20264012 PMAQI
7th Aug 2026521 PMAQI
7th Aug 2026502 PMAQI
7th Aug 2026383 PMAQI
7th Aug 2026574 PMAQI
7th Aug 2026385 PMAQI
7th Aug 2026446 PMAQI
7th Aug 2026467 PMAQI
7th Aug 2026518 PMAQI
7th Aug 2026509 PMAQI
7th Aug 20264610 PMAQI
7th Aug 20264611 PMAQI
8th Aug 20265212 AMAQI
8th Aug 2026481 AMAQI
8th Aug 2026462 AMAQI
8th Aug 2026503 AMAQI
8th Aug 2026384 AMAQI
8th Aug 2026445 AMAQI

26°C24/28°C

8th Aug 2026466 AMAQI
8th Aug 2026467 AMAQI
8th Aug 2026428 AMAQI
8th Aug 2026429 AMAQI
8th Aug 20264910 AMAQI
8th Aug 20263411 AMAQI
8th Aug 20264912 PMAQI
8th Aug 2026341 PMAQI
8th Aug 2026402 PMAQI
8th Aug 2026463 PMAQI
8th Aug 2026484 PMAQI
8th Aug 2026475 PMAQI
8th Aug 2026366 PMAQI
8th Aug 2026487 PMAQI
8th Aug 2026548 PMAQI
8th Aug 2026499 PMAQI
8th Aug 20265010 PMAQI
8th Aug 20264911 PMAQI
9th Aug 20264612 AMAQI
9th Aug 2026541 AMAQI
9th Aug 2026362 AMAQI
9th Aug 2026363 AMAQI
9th Aug 2026384 AMAQI
9th Aug 2026405 AMAQI

26°C25/28°C

9th Aug 2026516 AMAQI
9th Aug 2026517 AMAQI
9th Aug 2026538 AMAQI
9th Aug 2026549 AMAQI
9th Aug 20265310 AMAQI
9th Aug 20264411 AMAQI
9th Aug 20265312 PMAQI
9th Aug 2026211 PMAQI
9th Aug 2026322 PMAQI
9th Aug 2026323 PMAQI
9th Aug 2026514 PMAQI
9th Aug 2026535 PMAQI
9th Aug 2026506 PMAQI
9th Aug 2026367 PMAQI
9th Aug 2026388 PMAQI
9th Aug 2026389 PMAQI
9th Aug 20264610 PMAQI
9th Aug 20264611 PMAQI
10th Aug 20264812 AMAQI
10th Aug 2026441 AMAQI
10th Aug 2026422 AMAQI
10th Aug 2026463 AMAQI
10th Aug 2026424 AMAQI
10th Aug 2026485 AMAQI

26°C24/28°C

10th Aug 2026516 AMAQI
10th Aug 2026527 AMAQI
10th Aug 2026368 AMAQI
10th Aug 2026529 AMAQI
10th Aug 20264810 AMAQI
10th Aug 20264211 AMAQI
10th Aug 20264812 PMAQI
10th Aug 2026481 PMAQI
10th Aug 2026382 PMAQI
10th Aug 2026273 PMAQI
10th Aug 2026384 PMAQI
10th Aug 2026365 PMAQI
10th Aug 2026376 PMAQI
10th Aug 2026237 PMAQI
10th Aug 2026528 PMAQI
10th Aug 2026239 PMAQI
10th Aug 20265110 PMAQI
10th Aug 20264811 PMAQI
11th Aug 20265012 AMAQI
11th Aug 2026521 AMAQI
11th Aug 2026402 AMAQI
11th Aug 2026383 AMAQI
11th Aug 2026464 AMAQI
11th Aug 2026445 AMAQI

27°C25/29°C

11th Aug 2026486 AMAQI
11th Aug 2026337 AMAQI
11th Aug 2026518 AMAQI
11th Aug 2026539 AMAQI
11th Aug 20264610 AMAQI
11th Aug 20263811 AMAQI
11th Aug 20264212 PMAQI
11th Aug 2026561 PMAQI
11th Aug 2026562 PMAQI
11th Aug 2026563 PMAQI
11th Aug 2026364 PMAQI
11th Aug 2026385 PMAQI
11th Aug 2026446 PMAQI
11th Aug 2026367 PMAQI
11th Aug 2026238 PMAQI
11th Aug 2026389 PMAQI
11th Aug 20262910 PMAQI
11th Aug 20265811 PMAQI
12th Aug 20264812 AMAQI
12th Aug 2026461 AMAQI
12th Aug 2026512 AMAQI
12th Aug 2026503 AMAQI
12th Aug 2026424 AMAQI
12th Aug 2026265 AMAQI

26°C24/28°C

12th Aug 2026606 AMAQI
12th Aug 2026627 AMAQI
12th Aug 2026568 AMAQI
12th Aug 2026529 AMAQI
12th Aug 20265010 AMAQI
12th Aug 20263211 AMAQI
12th Aug 20262912 PMAQI
12th Aug 2026401 PMAQI
12th Aug 2026402 PMAQI
12th Aug 2026513 PMAQI
12th Aug 2026484 PMAQI
12th Aug 2026485 PMAQI
12th Aug 2026546 PMAQI
12th Aug 2026367 PMAQI
12th Aug 2026468 PMAQI
12th Aug 2026509 PMAQI
12th Aug 20265110 PMAQI
12th Aug 20264611 PMAQI
13th Aug 20265312 AMAQI
13th Aug 2026481 AMAQI
13th Aug 2026442 AMAQI
13th Aug 2026513 AMAQI
13th Aug 2026484 AMAQI
13th Aug 2026535 AMAQI

26°C24/28°C

13th Aug 2026556 AMAQI
13th Aug 2026507 AMAQI
13th Aug 2026368 AMAQI
13th Aug 2026389 AMAQI
13th Aug 20264710 AMAQI
13th Aug 20263811 AMAQI
13th Aug 20264812 PMAQI
13th Aug 2026501 PMAQI
13th Aug 2026362 PMAQI
13th Aug 2026423 PMAQI
13th Aug 2026424 PMAQI
13th Aug 2026385 PMAQI
13th Aug 2026426 PMAQI
13th Aug 2026487 PMAQI
13th Aug 2026568 PMAQI
13th Aug 2026509 PMAQI
13th Aug 20265010 PMAQI
13th Aug 20265011 PMAQI
14th Aug 20264012 AMAQI
14th Aug 2026441 AMAQI
14th Aug 2026462 AMAQI
14th Aug 2026463 AMAQI
14th Aug 2026364 AMAQI
14th Aug 2026625 AMAQI

26°C25/29°C

14th Aug 2026626 AMAQI
14th Aug 2026607 AMAQI
14th Aug 2026578 AMAQI
14th Aug 2026539 AMAQI
14th Aug 20263610 AMAQI
14th Aug 20264011 AMAQI
14th Aug 20263812 PMAQI
14th Aug 2026481 PMAQI
14th Aug 2026522 PMAQI
14th Aug 2026463 PMAQI
14th Aug 2026514 PMAQI
14th Aug 2026465 PMAQI
14th Aug 2026466 PMAQI
14th Aug 2026487 PMAQI
14th Aug 2026508 PMAQI
14th Aug 2026449 PMAQI
14th Aug 20264910 PMAQI
14th Aug 20263611 PMAQI
15th Aug 20263612 AMAQI
15th Aug 2026361 AMAQI
15th Aug 2026382 AMAQI
15th Aug 2026533 AMAQI
15th Aug 2026504 AMAQI
15th Aug 2026525 AMAQI

26°C25/29°C

15th Aug 2026486 AMAQI
6 AM
15th Aug 2026447 AMAQI
15th Aug 2026428 AMAQI
15th Aug 2026489 AMAQI
15th Aug 20265110 AMAQI
15th Aug 20263811 AMAQI
15th Aug 20264012 PMAQI
12 PM
15th Aug 2026381 PMAQI
15th Aug 2026382 PMAQI
15th Aug 2026443 PMAQI
15th Aug 2026504 PMAQI
15th Aug 2026445 PMAQI
15th Aug 2026466 PMAQI
15th Aug 2026427 PMAQI
7 PM
15th Aug 2026448 PMAQI
15th Aug 2026429 PMAQI
15th Aug 20264410 PMAQI
15th Aug 20264211 PMAQI
12 AM
5 AM

26°C25/28°C

Day time
Avg. Highest Time
6 AM - 7 AM

46AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
2 PM - 3 PM

41AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 46), while the lowest AQI was between 2 PM to 3 PM (Avg. 41).
Night time
Avg. Highest Time
12 AM - 11 PM

42AQI

10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 10 PM

42AQI

9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 42), while the lowest AQI was between 12 AM to 10 PM (Avg. 42).

2026 Days Vs Air Quality

Pearl City, Hawaii, United States

2026

100%

224

Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)

Good
224 Days
Moderate
0 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 100%

Health Risk Level:

Very Low

In 2026, 100% of 227 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.

Annual Air Quality Insights

Pearl City, Hawaii, United States

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
17AQI (US)
2nd January 2026
18AQI (US)
3rd January 2026
18AQI (US)
4th January 2026
18AQI (US)
5th January 2026
25AQI (US)
6th January 2026
27AQI (US)
7th January 2026
26AQI (US)
8th January 2026
26AQI (US)
9th January 2026
33AQI (US)
10th January 2026
32AQI (US)
11th January 2026
22AQI (US)
12th January 2026
28AQI (US)
13th January 2026
48AQI (US)
14th January 2026
36AQI (US)
15th January 2026
27AQI (US)
16th January 2026
18AQI (US)
17th January 2026
18AQI (US)
18th January 2026
20AQI (US)
19th January 2026
22AQI (US)
20th January 2026
32AQI (US)
21st January 2026
25AQI (US)
22nd January 2026
40AQI (US)
23rd January 2026
33AQI (US)
24th January 2026
31AQI (US)
25th January 2026
30AQI (US)
26th January 2026
36AQI (US)
27th January 2026
33AQI (US)
28th January 2026
33AQI (US)
29th January 2026
38AQI (US)
30th January 2026
43AQI (US)
31st January 2026
31AQI (US)
1st February 2026
38AQI (US)
2nd February 2026
35AQI (US)
3rd February 2026
35AQI (US)
4th February 2026
34AQI (US)
5th February 2026
33AQI (US)
6th February 2026
34AQI (US)
7th February 2026
35AQI (US)
8th February 2026
33AQI (US)
9th February 2026
30AQI (US)
10th February 2026
29AQI (US)
11th February 2026
32AQI (US)
12th February 2026
31AQI (US)
13th February 2026
31AQI (US)
14th February 2026
35AQI (US)
15th February 2026
36AQI (US)
16th February 2026
34AQI (US)
17th February 2026
36AQI (US)
18th February 2026
34AQI (US)
19th February 2026
36AQI (US)
20th February 2026
32AQI (US)
21st February 2026
33AQI (US)
22nd February 2026
35AQI (US)
23rd February 2026
30AQI (US)
24th February 2026
31AQI (US)
25th February 2026
30AQI (US)
26th February 2026
24AQI (US)
27th February 2026
22AQI (US)
28th February 2026
24AQI (US)
1st March 2026
34AQI (US)
2nd March 2026
40AQI (US)
3rd March 2026
27AQI (US)
4th March 2026
26AQI (US)
5th March 2026
23AQI (US)
6th March 2026
24AQI (US)
7th March 2026
28AQI (US)
8th March 2026
26AQI (US)
9th March 2026
25AQI (US)
10th March 2026
26AQI (US)
11th March 2026
29AQI (US)
12th March 2026
27AQI (US)
13th March 2026
25AQI (US)
14th March 2026
27AQI (US)
15th March 2026
33AQI (US)
16th March 2026
27AQI (US)
17th March 2026
26AQI (US)
18th March 2026
23AQI (US)
19th March 2026
30AQI (US)
20th March 2026
30AQI (US)
21st March 2026
29AQI (US)
22nd March 2026
27AQI (US)
23rd March 2026
31AQI (US)
24th March 2026
23AQI (US)
25th March 2026
22AQI (US)
26th March 2026
22AQI (US)
27th March 2026
25AQI (US)
28th March 2026
26AQI (US)
29th March 2026
20AQI (US)
30th March 2026
26AQI (US)
31st March 2026
24AQI (US)
1st April 2026
30AQI (US)
2nd April 2026
24AQI (US)
3rd April 2026
26AQI (US)
4th April 2026
32AQI (US)
5th April 2026
32AQI (US)
6th April 2026
38AQI (US)
7th April 2026
34AQI (US)
8th April 2026
37AQI (US)
9th April 2026
26AQI (US)
10th April 2026
35AQI (US)
11th April 2026
38AQI (US)
12th April 2026
36AQI (US)
13th April 2026
29AQI (US)
14th April 2026
28AQI (US)
15th April 2026
30AQI (US)
16th April 2026
29AQI (US)
17th April 2026
18th April 2026
34AQI (US)
19th April 2026
34AQI (US)
20th April 2026
29AQI (US)
21st April 2026
24AQI (US)
22nd April 2026
23rd April 2026
32AQI (US)
24th April 2026
31AQI (US)
25th April 2026
23AQI (US)
26th April 2026
30AQI (US)
27th April 2026
23AQI (US)
28th April 2026
30AQI (US)
29th April 2026
23AQI (US)
30th April 2026
23AQI (US)
1st May 2026
21AQI (US)
2nd May 2026
23AQI (US)
3rd May 2026
27AQI (US)
4th May 2026
29AQI (US)
5th May 2026
33AQI (US)
6th May 2026
37AQI (US)
7th May 2026
28AQI (US)
8th May 2026
29AQI (US)
9th May 2026
10th May 2026
29AQI (US)
11th May 2026
22AQI (US)
12th May 2026
24AQI (US)
13th May 2026
25AQI (US)
14th May 2026
23AQI (US)
15th May 2026
36AQI (US)
16th May 2026
47AQI (US)
17th May 2026
47AQI (US)
18th May 2026
37AQI (US)
19th May 2026
33AQI (US)
20th May 2026
38AQI (US)
21st May 2026
44AQI (US)
22nd May 2026
33AQI (US)
23rd May 2026
43AQI (US)
24th May 2026
36AQI (US)
25th May 2026
33AQI (US)
26th May 2026
17AQI (US)
27th May 2026
14AQI (US)
28th May 2026
18AQI (US)
29th May 2026
13AQI (US)
30th May 2026
12AQI (US)
31st May 2026
18AQI (US)
1st June 2026
21AQI (US)
2nd June 2026
26AQI (US)
3rd June 2026
12AQI (US)
4th June 2026
23AQI (US)
5th June 2026
16AQI (US)
6th June 2026
14AQI (US)
7th June 2026
18AQI (US)
8th June 2026
27AQI (US)
9th June 2026
17AQI (US)
10th June 2026
21AQI (US)
11th June 2026
21AQI (US)
12th June 2026
26AQI (US)
13th June 2026
25AQI (US)
14th June 2026
23AQI (US)
15th June 2026
26AQI (US)
16th June 2026
27AQI (US)
17th June 2026
14AQI (US)
18th June 2026
15AQI (US)
19th June 2026
17AQI (US)
20th June 2026
22AQI (US)
21st June 2026
22AQI (US)
22nd June 2026
25AQI (US)
23rd June 2026
25AQI (US)
24th June 2026
10AQI (US)
25th June 2026
13AQI (US)
26th June 2026
11AQI (US)
27th June 2026
15AQI (US)
28th June 2026
16AQI (US)
29th June 2026
15AQI (US)
30th June 2026
19AQI (US)
1st July 2026
14AQI (US)
2nd July 2026
17AQI (US)
3rd July 2026
23AQI (US)
4th July 2026
19AQI (US)
5th July 2026
21AQI (US)
6th July 2026
11AQI (US)
7th July 2026
11AQI (US)
8th July 2026
12AQI (US)
9th July 2026
13AQI (US)
10th July 2026
11AQI (US)
11th July 2026
10AQI (US)
12th July 2026
12AQI (US)
13th July 2026
14AQI (US)
14th July 2026
30AQI (US)
15th July 2026
24AQI (US)
16th July 2026
25AQI (US)
17th July 2026
40AQI (US)
18th July 2026
45AQI (US)
19th July 2026
44AQI (US)
20th July 2026
39AQI (US)
21st July 2026
47AQI (US)
22nd July 2026
36AQI (US)
23rd July 2026
31AQI (US)
24th July 2026
38AQI (US)
25th July 2026
44AQI (US)
26th July 2026
40AQI (US)
27th July 2026
39AQI (US)
28th July 2026
45AQI (US)
29th July 2026
47AQI (US)
30th July 2026
45AQI (US)
31st July 2026
44AQI (US)
1st August 2026
45AQI (US)
2nd August 2026
42AQI (US)
3rd August 2026
42AQI (US)
4th August 2026
44AQI (US)
5th August 2026
44AQI (US)
6th August 2026
45AQI (US)
7th August 2026
48AQI (US)
8th August 2026
45AQI (US)
9th August 2026
44AQI (US)
10th August 2026
42AQI (US)
11th August 2026
44AQI (US)
12th August 2026
46AQI (US)
13th August 2026
46AQI (US)
14th August 2026
47AQI (US)
15th August 2026
44AQI (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

29AQI (US)

32AQI (US)

27AQI (US)

30AQI (US)

29AQI (US)

19AQI (US)

29AQI (US)

45AQI (US)

No. of days

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

202629AQI (US)

31
28
31
28
30
30
31
15
224

Highest AQI (US) recorded in

August

45AQI (US)

Lowest AQI (US) recorded in

June

19AQI (US)

202529AQI (US)

26
5
28
28
3
30
31
30
31
31
30
31
29
1
31
356
9

Highest AQI (US) recorded in

January

42AQI (US)

Lowest AQI (US) recorded in

September

22AQI (US)

202426AQI (US)

16
1
2
1
12
29
31
31
28
31
30
27
4
239
4

Highest AQI (US) recorded in

December

45AQI (US)

Lowest AQI (US) recorded in

February

9AQI (US)

202314AQI (US)

3
31
34

Highest AQI (US) recorded in

November

14AQI (US)

Lowest AQI (US) recorded in

December

14AQI (US)

202222AQI (US)

28
1
22
31
4
85
1

Highest AQI (US) recorded in

January

24AQI (US)

Lowest AQI (US) recorded in

April

18AQI (US)

202119AQI (US)

27
27
31
29
31
30
31
29
25
31
30
31
352

Highest AQI (US) recorded in

February

21AQI (US)

Lowest AQI (US) recorded in

September

18AQI (US)

202018AQI (US)

13
20
19
30
31
31
30
31
30
31
266

Highest AQI (US) recorded in

March

23AQI (US)

Lowest AQI (US) recorded in

August

15AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2026(Avg.)
29AQI (US)
Least Polluted Year Recorded
2023(Avg.)
14AQI (US)

Pearl City's annual 2026 AQI (US) (29) shows an average percentage change of 44.04% (worsened AQI (US)) compared to previous years: 2020 (18), 2021 (19), 2022 (22), 2023 (14), 2024 (26), 2025 (29).