Country Background

Guiuan, Eastern Visayas, Philippines 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

Guiuan, Eastern Visayas, Philippines

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Aug 2025
55AQI
Lowest AQI recorded on
17th Aug 2025
30AQI


Same Day Analysis (20th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 38 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 21st Aug - 22nd Aug 2025

Guiuan, Eastern Visayas, Philippines

AQI
Day
Night
.

5 AM21st Aug 2025

6 PM

4 AM22nd Aug 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
7AM21st Aug

48AQI

Avg. Lowest Time
8AM21st Aug

12AQI

In the last 24 hours,

Guiuan's AQI reached its highest point of 48 at 7 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 21st Aug and 22nd Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Guiuan, Eastern Visayas, Philippines

JulAug
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Jul 2025465 AMAQI
23rd Jul 2025466 AMAQI
23rd Jul 2025467 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025389 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20253911 AMAQI
23rd Jul 20254012 PMAQI
23rd Jul 2025411 PMAQI
23rd Jul 2025402 PMAQI
23rd Jul 2025403 PMAQI
23rd Jul 2025444 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025516 PMAQI
23rd Jul 2025507 PMAQI
23rd Jul 2025468 PMAQI
23rd Jul 2025439 PMAQI
23rd Jul 20254410 PMAQI
23rd Jul 20254311 PMAQI
24th Jul 20254412 AMAQI
24th Jul 2025461 AMAQI
24th Jul 2025472 AMAQI
24th Jul 2025463 AMAQI
24th Jul 2025464 AMAQI

29°C28/29°C

24th Jul 2025465 AMAQI
24th Jul 2025456 AMAQI
24th Jul 2025467 AMAQI
24th Jul 2025438 AMAQI
24th Jul 2025379 AMAQI
24th Jul 20253610 AMAQI
24th Jul 20253911 AMAQI
24th Jul 20254012 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025422 PMAQI
24th Jul 2025413 PMAQI
24th Jul 2025414 PMAQI
24th Jul 2025425 PMAQI
24th Jul 2025456 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025448 PMAQI
24th Jul 2025459 PMAQI
24th Jul 20254510 PMAQI
24th Jul 20254311 PMAQI
25th Jul 20254312 AMAQI
25th Jul 2025431 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025443 AMAQI
25th Jul 2025444 AMAQI

29°C28/30°C

25th Jul 2025445 AMAQI
25th Jul 2025446 AMAQI
25th Jul 2025447 AMAQI
25th Jul 2025358 AMAQI
25th Jul 2025349 AMAQI
25th Jul 20253610 AMAQI
25th Jul 20253411 AMAQI
25th Jul 20254012 PMAQI
25th Jul 2025401 PMAQI
25th Jul 2025402 PMAQI
25th Jul 2025393 PMAQI
25th Jul 2025404 PMAQI
25th Jul 2025385 PMAQI
25th Jul 2025406 PMAQI
25th Jul 2025407 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025449 PMAQI
25th Jul 20254510 PMAQI
25th Jul 20254511 PMAQI
26th Jul 20254412 AMAQI
26th Jul 2025441 AMAQI
26th Jul 2025442 AMAQI
26th Jul 2025453 AMAQI
26th Jul 2025444 AMAQI

29°C29/30°C

26th Jul 2025435 AMAQI
26th Jul 2025446 AMAQI
26th Jul 2025447 AMAQI
26th Jul 2025388 AMAQI
26th Jul 2025359 AMAQI
26th Jul 20253410 AMAQI
26th Jul 20253411 AMAQI
26th Jul 20253712 PMAQI
26th Jul 2025381 PMAQI
26th Jul 2025392 PMAQI
26th Jul 2025413 PMAQI
26th Jul 2025404 PMAQI
26th Jul 2025395 PMAQI
26th Jul 2025416 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025468 PMAQI
26th Jul 2025469 PMAQI
26th Jul 20254510 PMAQI
26th Jul 20254511 PMAQI
27th Jul 20254412 AMAQI
27th Jul 2025441 AMAQI
27th Jul 2025452 AMAQI
27th Jul 2025463 AMAQI
27th Jul 2025454 AMAQI

29°C29/30°C

27th Jul 2025445 AMAQI
27th Jul 2025446 AMAQI
27th Jul 2025447 AMAQI
27th Jul 2025478 AMAQI
27th Jul 2025499 AMAQI
27th Jul 20254210 AMAQI
27th Jul 20253911 AMAQI
27th Jul 20254012 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025402 PMAQI
27th Jul 2025383 PMAQI
27th Jul 2025374 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025416 PMAQI
27th Jul 2025447 PMAQI
27th Jul 2025428 PMAQI
27th Jul 2025429 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20254011 PMAQI
28th Jul 20254212 AMAQI
28th Jul 2025441 AMAQI
28th Jul 2025452 AMAQI
28th Jul 2025453 AMAQI
28th Jul 2025434 AMAQI

30°C29/30°C

28th Jul 2025445 AMAQI
28th Jul 2025426 AMAQI
28th Jul 2025427 AMAQI
28th Jul 2025408 AMAQI
28th Jul 2025419 AMAQI
28th Jul 20254110 AMAQI
28th Jul 20254311 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025421 PMAQI
28th Jul 2025482 PMAQI
28th Jul 2025503 PMAQI
28th Jul 2025464 PMAQI
28th Jul 2025445 PMAQI
28th Jul 2025466 PMAQI
28th Jul 2025477 PMAQI
28th Jul 2025468 PMAQI
28th Jul 2025469 PMAQI
28th Jul 20254310 PMAQI
28th Jul 20254211 PMAQI
29th Jul 20254012 AMAQI
29th Jul 2025421 AMAQI
29th Jul 2025422 AMAQI
29th Jul 2025413 AMAQI
29th Jul 2025444 AMAQI

29°C29/30°C

29th Jul 2025445 AMAQI
29th Jul 2025446 AMAQI
29th Jul 2025447 AMAQI
29th Jul 2025468 AMAQI
29th Jul 2025439 AMAQI
29th Jul 20254410 AMAQI
29th Jul 20254311 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025401 PMAQI
29th Jul 2025402 PMAQI
29th Jul 2025413 PMAQI
29th Jul 2025404 PMAQI
29th Jul 2025415 PMAQI
29th Jul 2025396 PMAQI
29th Jul 2025407 PMAQI
29th Jul 2025448 PMAQI
29th Jul 2025439 PMAQI
29th Jul 20254210 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254312 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025442 AMAQI
30th Jul 2025443 AMAQI
30th Jul 2025454 AMAQI

29°C29/30°C

30th Jul 2025455 AMAQI
30th Jul 2025456 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025448 AMAQI
30th Jul 2025439 AMAQI
30th Jul 20254310 AMAQI
30th Jul 20254411 AMAQI
30th Jul 20254312 PMAQI
30th Jul 2025411 PMAQI
30th Jul 2025412 PMAQI
30th Jul 2025413 PMAQI
30th Jul 2025434 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025486 PMAQI
30th Jul 2025487 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025459 PMAQI
30th Jul 20254610 PMAQI
30th Jul 20254611 PMAQI
31st Jul 20254512 AMAQI
31st Jul 2025411 AMAQI
31st Jul 2025382 AMAQI
31st Jul 2025433 AMAQI
31st Jul 2025454 AMAQI

29°C29/30°C

31st Jul 2025455 AMAQI
31st Jul 2025456 AMAQI
31st Jul 2025457 AMAQI
31st Jul 2025458 AMAQI
31st Jul 2025459 AMAQI
31st Jul 20254210 AMAQI
31st Jul 20253811 AMAQI
31st Jul 20254112 PMAQI
31st Jul 2025421 PMAQI
31st Jul 2025442 PMAQI
31st Jul 2025423 PMAQI
31st Jul 2025434 PMAQI
31st Jul 2025435 PMAQI
31st Jul 2025456 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025528 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255411 PMAQI
1st Aug 20255012 AMAQI
1st Aug 2025481 AMAQI
1st Aug 2025512 AMAQI
1st Aug 2025483 AMAQI
1st Aug 2025404 AMAQI

29°C29/30°C

1st Aug 2025405 AMAQI
1st Aug 2025466 AMAQI
1st Aug 2025537 AMAQI
1st Aug 2025578 AMAQI
1st Aug 2025539 AMAQI
1st Aug 20254910 AMAQI
1st Aug 20255311 AMAQI
1st Aug 20255312 PMAQI
1st Aug 2025501 PMAQI
1st Aug 2025522 PMAQI
1st Aug 2025483 PMAQI
1st Aug 2025544 PMAQI
1st Aug 2025515 PMAQI
1st Aug 2025476 PMAQI
1st Aug 2025527 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255611 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025572 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025564 AMAQI

29°C29/30°C

2nd Aug 2025565 AMAQI
2nd Aug 2025586 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025548 AMAQI
2nd Aug 2025549 AMAQI
2nd Aug 20255510 AMAQI
2nd Aug 20255711 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025531 PMAQI
2nd Aug 2025502 PMAQI
2nd Aug 2025503 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025515 PMAQI
2nd Aug 2025556 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025549 PMAQI
2nd Aug 20255310 PMAQI
2nd Aug 20255311 PMAQI
3rd Aug 20255112 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025583 AMAQI
3rd Aug 2025584 AMAQI

29°C29/29°C

3rd Aug 2025575 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025478 AMAQI
3rd Aug 2025519 AMAQI
3rd Aug 20256010 AMAQI
3rd Aug 20255511 AMAQI
3rd Aug 20255112 PMAQI
3rd Aug 2025531 PMAQI
3rd Aug 2025472 PMAQI
3rd Aug 2025443 PMAQI
3rd Aug 2025384 PMAQI
3rd Aug 2025435 PMAQI
3rd Aug 2025376 PMAQI
3rd Aug 2025457 PMAQI
3rd Aug 2025478 PMAQI
3rd Aug 2025459 PMAQI
3rd Aug 20254810 PMAQI
3rd Aug 20255111 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025534 AMAQI

29°C29/29°C

4th Aug 2025545 AMAQI
4th Aug 2025556 AMAQI
4th Aug 2025577 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025359 AMAQI
4th Aug 20253510 AMAQI
4th Aug 20254211 AMAQI
4th Aug 20254012 PMAQI
4th Aug 2025321 PMAQI
4th Aug 2025352 PMAQI
4th Aug 2025333 PMAQI
4th Aug 2025414 PMAQI
4th Aug 2025515 PMAQI
4th Aug 2025386 PMAQI
4th Aug 2025507 PMAQI
4th Aug 2025538 PMAQI
4th Aug 2025529 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20255411 PMAQI
5th Aug 20255712 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI

29°C29/29°C

5th Aug 2025535 AMAQI
5th Aug 2025536 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025458 AMAQI
5th Aug 2025399 AMAQI
5th Aug 20253410 AMAQI
5th Aug 20253611 AMAQI
5th Aug 20253012 PMAQI
5th Aug 2025331 PMAQI
5th Aug 2025392 PMAQI
5th Aug 2025403 PMAQI
5th Aug 2025374 PMAQI
5th Aug 2025345 PMAQI
5th Aug 2025366 PMAQI
5th Aug 2025377 PMAQI
5th Aug 2025468 PMAQI
5th Aug 2025449 PMAQI
5th Aug 20254010 PMAQI
5th Aug 20254311 PMAQI
6th Aug 20254412 AMAQI
6th Aug 2025501 AMAQI
6th Aug 2025482 AMAQI
6th Aug 2025473 AMAQI
6th Aug 2025474 AMAQI

29°C28/29°C

6th Aug 2025485 AMAQI
6th Aug 2025496 AMAQI
6th Aug 2025467 AMAQI
6th Aug 2025338 AMAQI
6th Aug 2025389 AMAQI
6th Aug 20253410 AMAQI
6th Aug 20254111 AMAQI
6th Aug 20253212 PMAQI
6th Aug 2025321 PMAQI
6th Aug 2025362 PMAQI
6th Aug 2025353 PMAQI
6th Aug 2025394 PMAQI
6th Aug 2025385 PMAQI
6th Aug 2025346 PMAQI
6th Aug 2025527 PMAQI
6th Aug 2025468 PMAQI
6th Aug 2025479 PMAQI
6th Aug 20254810 PMAQI
6th Aug 20254411 PMAQI
7th Aug 20254612 AMAQI
7th Aug 2025521 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025503 AMAQI
7th Aug 2025494 AMAQI

28°C27/29°C

7th Aug 2025475 AMAQI
7th Aug 2025506 AMAQI
7th Aug 2025477 AMAQI
7th Aug 2025388 AMAQI
7th Aug 2025359 AMAQI
7th Aug 20254010 AMAQI
7th Aug 20254311 AMAQI
7th Aug 20254712 PMAQI
7th Aug 2025411 PMAQI
7th Aug 2025392 PMAQI
7th Aug 2025403 PMAQI
7th Aug 2025424 PMAQI
7th Aug 2025405 PMAQI
7th Aug 2025406 PMAQI
7th Aug 2025467 PMAQI
7th Aug 2025508 PMAQI
7th Aug 2025509 PMAQI
7th Aug 20254810 PMAQI
7th Aug 20254511 PMAQI
8th Aug 20254112 AMAQI
8th Aug 2025451 AMAQI
8th Aug 2025482 AMAQI
8th Aug 2025463 AMAQI
8th Aug 2025464 AMAQI

28°C28/29°C

8th Aug 2025465 AMAQI
8th Aug 2025466 AMAQI
8th Aug 2025467 AMAQI
8th Aug 2025348 AMAQI
8th Aug 2025289 AMAQI
8th Aug 20253010 AMAQI
8th Aug 20253111 AMAQI
8th Aug 20253412 PMAQI
8th Aug 2025381 PMAQI
8th Aug 2025342 PMAQI
8th Aug 2025333 PMAQI
8th Aug 2025334 PMAQI
8th Aug 2025355 PMAQI
8th Aug 2025336 PMAQI
8th Aug 2025347 PMAQI
8th Aug 2025398 PMAQI
8th Aug 2025409 PMAQI
8th Aug 20254010 PMAQI
8th Aug 20254011 PMAQI
9th Aug 20253712 AMAQI
9th Aug 2025381 AMAQI
9th Aug 2025442 AMAQI
9th Aug 2025423 AMAQI
9th Aug 2025424 AMAQI

27°C26/28°C

9th Aug 2025405 AMAQI
9th Aug 2025426 AMAQI
9th Aug 2025407 AMAQI
9th Aug 2025368 AMAQI
9th Aug 2025369 AMAQI
9th Aug 20253510 AMAQI
9th Aug 20253011 AMAQI
9th Aug 20253212 PMAQI
9th Aug 2025321 PMAQI
9th Aug 2025332 PMAQI
9th Aug 2025293 PMAQI
9th Aug 2025304 PMAQI
9th Aug 2025285 PMAQI
9th Aug 2025316 PMAQI
9th Aug 2025317 PMAQI
9th Aug 2025408 PMAQI
9th Aug 2025429 PMAQI
9th Aug 20254010 PMAQI
9th Aug 20254111 PMAQI
10th Aug 20253712 AMAQI
10th Aug 2025391 AMAQI
10th Aug 2025422 AMAQI
10th Aug 2025413 AMAQI
10th Aug 2025424 AMAQI

29°C28/29°C

10th Aug 2025435 AMAQI
10th Aug 2025436 AMAQI
10th Aug 2025427 AMAQI
10th Aug 2025358 AMAQI
10th Aug 2025369 AMAQI
10th Aug 20252810 AMAQI
10th Aug 20253211 AMAQI
10th Aug 20253412 PMAQI
10th Aug 2025331 PMAQI
10th Aug 2025342 PMAQI
10th Aug 2025343 PMAQI
10th Aug 2025344 PMAQI
10th Aug 2025325 PMAQI
10th Aug 2025336 PMAQI
10th Aug 2025347 PMAQI
10th Aug 2025408 PMAQI
10th Aug 2025409 PMAQI
10th Aug 20254210 PMAQI
10th Aug 20254011 PMAQI
11th Aug 20253812 AMAQI
11th Aug 2025391 AMAQI
11th Aug 2025432 AMAQI
11th Aug 2025443 AMAQI
11th Aug 2025444 AMAQI

29°C28/29°C

11th Aug 2025435 AMAQI
11th Aug 2025436 AMAQI
11th Aug 2025427 AMAQI
11th Aug 2025328 AMAQI
11th Aug 2025279 AMAQI
11th Aug 20252510 AMAQI
11th Aug 20252111 AMAQI
11th Aug 20253612 PMAQI
11th Aug 2025321 PMAQI
11th Aug 2025262 PMAQI
11th Aug 2025303 PMAQI
11th Aug 2025314 PMAQI
11th Aug 2025435 PMAQI
11th Aug 2025346 PMAQI
11th Aug 2025467 PMAQI
11th Aug 2025448 PMAQI
11th Aug 2025429 PMAQI
11th Aug 20253910 PMAQI
11th Aug 20253711 PMAQI
12th Aug 20254612 AMAQI
12th Aug 2025421 AMAQI
12th Aug 2025422 AMAQI
12th Aug 2025443 AMAQI
12th Aug 2025434 AMAQI

29°C28/29°C

12th Aug 2025405 AMAQI
12th Aug 2025426 AMAQI
12th Aug 2025427 AMAQI
12th Aug 2025398 AMAQI
12th Aug 2025279 AMAQI
12th Aug 20252610 AMAQI
12th Aug 20253011 AMAQI
12th Aug 20253812 PMAQI
12th Aug 2025441 PMAQI
12th Aug 2025312 PMAQI
12th Aug 2025323 PMAQI
12th Aug 2025324 PMAQI
12th Aug 2025485 PMAQI
12th Aug 2025326 PMAQI
12th Aug 2025367 PMAQI
12th Aug 2025438 PMAQI
12th Aug 2025429 PMAQI
12th Aug 20253810 PMAQI
12th Aug 20254111 PMAQI
13th Aug 20254012 AMAQI
13th Aug 2025421 AMAQI
13th Aug 2025432 AMAQI
13th Aug 2025453 AMAQI
13th Aug 2025444 AMAQI

29°C28/29°C

13th Aug 2025425 AMAQI
13th Aug 2025416 AMAQI
13th Aug 2025437 AMAQI
13th Aug 2025258 AMAQI
13th Aug 2025249 AMAQI
13th Aug 20254610 AMAQI
13th Aug 20254611 AMAQI
13th Aug 20252912 PMAQI
13th Aug 2025371 PMAQI
13th Aug 2025422 PMAQI
13th Aug 2025433 PMAQI
13th Aug 2025334 PMAQI
13th Aug 2025385 PMAQI
13th Aug 2025386 PMAQI
13th Aug 2025397 PMAQI
13th Aug 2025338 PMAQI
13th Aug 2025379 PMAQI
13th Aug 20253510 PMAQI
13th Aug 20253211 PMAQI
14th Aug 20253612 AMAQI
14th Aug 2025421 AMAQI
14th Aug 2025412 AMAQI
14th Aug 2025403 AMAQI
14th Aug 2025404 AMAQI

28°C27/29°C

14th Aug 2025405 AMAQI
14th Aug 2025406 AMAQI
14th Aug 2025417 AMAQI
14th Aug 2025338 AMAQI
14th Aug 2025239 AMAQI
14th Aug 20252510 AMAQI
14th Aug 20254711 AMAQI
14th Aug 20253812 PMAQI
14th Aug 2025571 PMAQI
14th Aug 2025442 PMAQI
14th Aug 2025443 PMAQI
14th Aug 2025394 PMAQI
14th Aug 2025375 PMAQI
14th Aug 2025436 PMAQI
14th Aug 2025357 PMAQI
14th Aug 2025338 PMAQI
14th Aug 2025419 PMAQI
14th Aug 20253810 PMAQI
14th Aug 20254311 PMAQI
15th Aug 20254812 AMAQI
15th Aug 2025501 AMAQI
15th Aug 2025492 AMAQI
15th Aug 2025453 AMAQI
15th Aug 2025364 AMAQI

27°C26/27°C

15th Aug 2025385 AMAQI
15th Aug 2025386 AMAQI
15th Aug 2025377 AMAQI
15th Aug 2025348 AMAQI
15th Aug 2025389 AMAQI
15th Aug 20253010 AMAQI
15th Aug 20254111 AMAQI
15th Aug 20253212 PMAQI
15th Aug 2025351 PMAQI
15th Aug 2025342 PMAQI
15th Aug 2025263 PMAQI
15th Aug 2025294 PMAQI
15th Aug 2025295 PMAQI
15th Aug 2025336 PMAQI
15th Aug 2025327 PMAQI
15th Aug 2025368 PMAQI
15th Aug 2025349 PMAQI
15th Aug 20253210 PMAQI
15th Aug 20252711 PMAQI
16th Aug 20253412 AMAQI
16th Aug 2025361 AMAQI
16th Aug 2025362 AMAQI
16th Aug 2025373 AMAQI
16th Aug 2025374 AMAQI

27°C26/27°C

16th Aug 2025385 AMAQI
16th Aug 2025406 AMAQI
16th Aug 2025427 AMAQI
16th Aug 2025288 AMAQI
16th Aug 2025309 AMAQI
16th Aug 20252010 AMAQI
16th Aug 20252611 AMAQI
16th Aug 20252612 PMAQI
16th Aug 2025251 PMAQI
16th Aug 2025302 PMAQI
16th Aug 2025263 PMAQI
16th Aug 2025244 PMAQI
16th Aug 2025215 PMAQI
16th Aug 2025306 PMAQI
16th Aug 2025307 PMAQI
16th Aug 2025318 PMAQI
16th Aug 2025269 PMAQI
16th Aug 20252410 PMAQI
16th Aug 20252611 PMAQI
17th Aug 20253712 AMAQI
17th Aug 2025331 AMAQI
17th Aug 2025342 AMAQI
17th Aug 2025373 AMAQI
17th Aug 2025394 AMAQI

28°C27/29°C

17th Aug 2025405 AMAQI
17th Aug 2025356 AMAQI
17th Aug 2025327 AMAQI
17th Aug 2025308 AMAQI
17th Aug 2025189 AMAQI
17th Aug 20252210 AMAQI
17th Aug 20252111 AMAQI
17th Aug 20252912 PMAQI
17th Aug 2025231 PMAQI
17th Aug 2025242 PMAQI
17th Aug 2025293 PMAQI
17th Aug 2025284 PMAQI
17th Aug 2025225 PMAQI
17th Aug 2025266 PMAQI
17th Aug 2025297 PMAQI
17th Aug 2025268 PMAQI
17th Aug 2025269 PMAQI
17th Aug 20252710 PMAQI
17th Aug 20253211 PMAQI
18th Aug 20253812 AMAQI
18th Aug 2025441 AMAQI
18th Aug 2025392 AMAQI
18th Aug 2025363 AMAQI
18th Aug 2025394 AMAQI

29°C28/29°C

18th Aug 2025405 AMAQI
18th Aug 2025326 AMAQI
18th Aug 2025337 AMAQI
18th Aug 2025288 AMAQI
18th Aug 2025309 AMAQI
18th Aug 20253810 AMAQI
18th Aug 20253511 AMAQI
18th Aug 20253212 PMAQI
18th Aug 2025251 PMAQI
18th Aug 2025262 PMAQI
18th Aug 2025333 PMAQI
18th Aug 2025344 PMAQI
18th Aug 2025275 PMAQI
18th Aug 2025326 PMAQI
18th Aug 2025357 PMAQI
18th Aug 2025378 PMAQI
18th Aug 2025309 PMAQI
18th Aug 20252810 PMAQI
18th Aug 20253611 PMAQI
19th Aug 20253812 AMAQI
19th Aug 2025381 AMAQI
19th Aug 2025362 AMAQI
19th Aug 2025483 AMAQI
19th Aug 2025354 AMAQI

29°C28/29°C

19th Aug 2025395 AMAQI
19th Aug 2025326 AMAQI
19th Aug 2025367 AMAQI
19th Aug 2025308 AMAQI
19th Aug 2025289 AMAQI
19th Aug 20253810 AMAQI
19th Aug 20253511 AMAQI
19th Aug 20253812 PMAQI
19th Aug 2025501 PMAQI
19th Aug 2025282 PMAQI
19th Aug 2025283 PMAQI
19th Aug 2025344 PMAQI
19th Aug 2025335 PMAQI
19th Aug 2025446 PMAQI
19th Aug 2025407 PMAQI
19th Aug 2025388 PMAQI
19th Aug 2025409 PMAQI
19th Aug 20254710 PMAQI
19th Aug 20254111 PMAQI
20th Aug 20254112 AMAQI
20th Aug 2025391 AMAQI
20th Aug 2025382 AMAQI
20th Aug 2025373 AMAQI
20th Aug 2025444 AMAQI

29°C28/29°C

20th Aug 2025395 AMAQI
20th Aug 2025436 AMAQI
20th Aug 2025347 AMAQI
20th Aug 2025338 AMAQI
20th Aug 2025319 AMAQI
20th Aug 20253210 AMAQI
20th Aug 20254011 AMAQI
20th Aug 20252612 PMAQI
20th Aug 2025351 PMAQI
20th Aug 2025262 PMAQI
20th Aug 2025363 PMAQI
20th Aug 2025244 PMAQI
20th Aug 2025345 PMAQI
20th Aug 2025366 PMAQI
20th Aug 2025407 PMAQI
20th Aug 2025428 PMAQI
20th Aug 2025429 PMAQI
20th Aug 20254410 PMAQI
20th Aug 20254511 PMAQI
21st Aug 20253612 AMAQI
21st Aug 2025431 AMAQI
21st Aug 2025412 AMAQI
21st Aug 2025413 AMAQI
21st Aug 2025384 AMAQI

29°C28/29°C

21st Aug 2025435 AMAQI
21st Aug 2025446 AMAQI
21st Aug 2025487 AMAQI
21st Aug 2025128 AMAQI
21st Aug 2025339 AMAQI
21st Aug 20252110 AMAQI
21st Aug 20252111 AMAQI
21st Aug 20252512 PMAQI
21st Aug 2025331 PMAQI
21st Aug 2025322 PMAQI
21st Aug 2025273 PMAQI
21st Aug 2025284 PMAQI
21st Aug 2025365 PMAQI
21st Aug 2025296 PMAQI
21st Aug 2025357 PMAQI
21st Aug 2025428 PMAQI
21st Aug 2025369 PMAQI
21st Aug 20253110 PMAQI
21st Aug 20253011 PMAQI
22nd Aug 20253212 AMAQI
22nd Aug 2025401 AMAQI
22nd Aug 2025412 AMAQI

--°C/°C

5 AM
11 AM
6 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 7 AM

44AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 10 AM

36AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 44), while the lowest AQI was between 8 AM to 10 AM (Avg. 36).
Night time
Avg. Highest Time
1 AM - 4 AM

45AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
7 PM

41AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 45), while the lowest AQI was between 7 PM to 7 PM (Avg. 41).

2025 Days Vs Air Quality

Guiuan, Eastern Visayas, Philippines

2025

71%

60

29%

24

Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)

Good
60 Days
Moderate
24 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 71%

Health Risk Level:

Low

In 2025, 71% of 233 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

Guiuan, Eastern Visayas, Philippines

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.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
24th January 2025
25th January 2025
26th January 2025
27th January 2025
28th January 2025
29th January 2025
30th January 2025
31st January 2025
1st February 2025
2nd February 2025
3rd February 2025
4th February 2025
5th February 2025
6th February 2025
7th February 2025
8th February 2025
9th February 2025
10th February 2025
11th February 2025
12th February 2025
13th February 2025
14th February 2025
15th February 2025
16th February 2025
17th February 2025
18th February 2025
19th February 2025
20th February 2025
21st February 2025
22nd February 2025
23rd February 2025
24th February 2025
25th February 2025
26th February 2025
27th February 2025
28th February 2025
1st March 2025
2nd March 2025
3rd March 2025
4th March 2025
5th March 2025
6th March 2025
7th March 2025
8th March 2025
9th March 2025
10th March 2025
11th March 2025
12th March 2025
13th March 2025
14th March 2025
15th March 2025
16th March 2025
17th March 2025
18th March 2025
19th March 2025
20th March 2025
21st March 2025
22nd March 2025
23rd March 2025
24th March 2025
25th March 2025
26th March 2025
27th March 2025
28th March 2025
29th March 2025
30th March 2025
31st March 2025
1st April 2025
2nd April 2025
3rd April 2025
4th April 2025
5th April 2025
6th April 2025
7th April 2025
8th April 2025
9th April 2025
10th April 2025
11th April 2025
12th April 2025
13th April 2025
14th April 2025
15th April 2025
16th April 2025
17th April 2025
18th April 2025
19th April 2025
20th April 2025
21st April 2025
22nd April 2025
23rd April 2025
24th April 2025
25th April 2025
26th April 2025
27th April 2025
28th April 2025
29th April 2025
30th April 2025
1st May 2025
2nd May 2025
3rd May 2025
4th May 2025
5th May 2025
6th May 2025
7th May 2025
8th May 2025
9th May 2025
10th May 2025
11th May 2025
12th May 2025
13th May 2025
14th May 2025
15th May 2025
16th May 2025
17th May 2025
18th May 2025
19th May 2025
20th May 2025
21st May 2025
22nd May 2025
23rd May 2025
24th May 2025
25th May 2025
26th May 2025
27th May 2025
28th May 2025
29th May 2025
47AQI
30th May 2025
51AQI
31st May 2025
56AQI
1st June 2025
60AQI
2nd June 2025
61AQI
3rd June 2025
53AQI
4th June 2025
45AQI
5th June 2025
53AQI
6th June 2025
50AQI
7th June 2025
52AQI
8th June 2025
47AQI
9th June 2025
55AQI
10th June 2025
60AQI
11th June 2025
57AQI
12th June 2025
57AQI
13th June 2025
58AQI
14th June 2025
58AQI
15th June 2025
61AQI
16th June 2025
62AQI
17th June 2025
57AQI
18th June 2025
54AQI
19th June 2025
52AQI
20th June 2025
54AQI
21st June 2025
57AQI
22nd June 2025
75AQI
23rd June 2025
56AQI
24th June 2025
47AQI
25th June 2025
47AQI
26th June 2025
47AQI
27th June 2025
41AQI
28th June 2025
41AQI
29th June 2025
41AQI
30th June 2025
41AQI
1st July 2025
44AQI
2nd July 2025
41AQI
3rd July 2025
41AQI
4th July 2025
43AQI
5th July 2025
37AQI
6th July 2025
40AQI
7th July 2025
41AQI
8th July 2025
48AQI
9th July 2025
46AQI
10th July 2025
42AQI
11th July 2025
45AQI
12th July 2025
43AQI
13th July 2025
47AQI
14th July 2025
48AQI
15th July 2025
48AQI
16th July 2025
49AQI
17th July 2025
46AQI
18th July 2025
45AQI
19th July 2025
44AQI
20th July 2025
45AQI
21st July 2025
44AQI
22nd July 2025
45AQI
23rd July 2025
45AQI
24th July 2025
43AQI
25th July 2025
42AQI
26th July 2025
42AQI
27th July 2025
43AQI
28th July 2025
43AQI
29th July 2025
42AQI
30th July 2025
44AQI
31st July 2025
45AQI
1st August 2025
51AQI
2nd August 2025
55AQI
3rd August 2025
50AQI
4th August 2025
49AQI
5th August 2025
46AQI
6th August 2025
43AQI
7th August 2025
45AQI
8th August 2025
39AQI
9th August 2025
37AQI
10th August 2025
38AQI
11th August 2025
38AQI
12th August 2025
39AQI
13th August 2025
38AQI
14th August 2025
39AQI
15th August 2025
38AQI
16th August 2025
31AQI
17th August 2025
30AQI
18th August 2025
34AQI
19th August 2025
38AQI
20th August 2025
38AQI
21st August 2025
22nd August 2025
23rd August 2025
24th August 2025
25th August 2025
26th August 2025
27th August 2025
28th August 2025
29th August 2025
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

51AQI

53AQI

44AQI

41AQI


No. of days

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

202547AQI

1
2
10
20
31
18
2
60
24

Highest AQI recorded in

June

53AQI


Lowest AQI recorded in

August

41AQI


Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
47AQI
Least Polluted Year Recorded
2025(Avg.)
47AQI


Guiuan's annual 2025 AQI (47) shows an average percentage change of NaN% (improved AQI) compared to previous years: .