Bintulu, Sarawak, Malaysia 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
Bintulu, Sarawak, Malaysia
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
55AQILowest AQI recorded on
1st Aug 2021
0AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 54 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Bintulu, Sarawak, Malaysia
AQI
Day
Night
.
6 AM4th Aug 2025
6 PM
5 AM5th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
7AM4th Aug
55AQI
Avg. Lowest Time
5PM4th Aug
27AQI
In the last 24 hours,
Bintulu's AQI reached its highest point of 55 at 7 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Bintulu, Sarawak, Malaysia
JulAug
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
6th Jul 2025506 AMAQI
6th Jul 2025517 AMAQI
6th Jul 2025498 AMAQI
6th Jul 2025469 AMAQI
6th Jul 20254910 AMAQI
6th Jul 20254811 AMAQI
6th Jul 20254912 PMAQI
6th Jul 2025491 PMAQI
6th Jul 2025482 PMAQI
6th Jul 2025503 PMAQI
6th Jul 2025494 PMAQI
6th Jul 2025495 PMAQI
6th Jul 2025516 PMAQI
6th Jul 2025487 PMAQI
6th Jul 2025488 PMAQI
6th Jul 2025489 PMAQI
6th Jul 20254910 PMAQI
6th Jul 20255011 PMAQI
7th Jul 20255312 AMAQI
7th Jul 2025501 AMAQI
7th Jul 2025502 AMAQI
7th Jul 2025513 AMAQI
7th Jul 2025514 AMAQI
7th Jul 2025515 AMAQI
26°C22/34°C
7th Jul 2025516 AMAQI
7th Jul 2025517 AMAQI
7th Jul 2025518 AMAQI
7th Jul 2025529 AMAQI
7th Jul 20254810 AMAQI
7th Jul 20254911 AMAQI
7th Jul 20254712 PMAQI
7th Jul 2025491 PMAQI
7th Jul 2025482 PMAQI
7th Jul 2025463 PMAQI
7th Jul 2025474 PMAQI
7th Jul 2025475 PMAQI
7th Jul 2025496 PMAQI
7th Jul 2025507 PMAQI
7th Jul 2025498 PMAQI
7th Jul 2025509 PMAQI
7th Jul 20254910 PMAQI
7th Jul 20254811 PMAQI
8th Jul 20255012 AMAQI
8th Jul 2025511 AMAQI
8th Jul 2025512 AMAQI
8th Jul 2025523 AMAQI
8th Jul 2025504 AMAQI
8th Jul 2025515 AMAQI
26°C23/31°C
8th Jul 2025506 AMAQI
8th Jul 2025507 AMAQI
8th Jul 2025488 AMAQI
8th Jul 2025459 AMAQI
8th Jul 20254910 AMAQI
8th Jul 20254511 AMAQI
8th Jul 20254612 PMAQI
8th Jul 2025471 PMAQI
8th Jul 2025512 PMAQI
8th Jul 2025483 PMAQI
8th Jul 2025484 PMAQI
8th Jul 2025445 PMAQI
8th Jul 2025476 PMAQI
8th Jul 2025467 PMAQI
8th Jul 2025518 PMAQI
8th Jul 2025479 PMAQI
8th Jul 20255010 PMAQI
8th Jul 20255011 PMAQI
9th Jul 20254912 AMAQI
9th Jul 2025521 AMAQI
9th Jul 2025522 AMAQI
9th Jul 2025513 AMAQI
9th Jul 2025504 AMAQI
9th Jul 2025505 AMAQI
26°C22/32°C
9th Jul 2025506 AMAQI
9th Jul 2025507 AMAQI
9th Jul 2025478 AMAQI
9th Jul 2025469 AMAQI
9th Jul 20255010 AMAQI
9th Jul 20254711 AMAQI
9th Jul 20254812 PMAQI
9th Jul 2025471 PMAQI
9th Jul 2025482 PMAQI
9th Jul 2025473 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025485 PMAQI
9th Jul 2025466 PMAQI
9th Jul 2025497 PMAQI
9th Jul 2025518 PMAQI
9th Jul 2025499 PMAQI
9th Jul 20255010 PMAQI
9th Jul 20254911 PMAQI
10th Jul 20255112 AMAQI
10th Jul 2025521 AMAQI
10th Jul 2025522 AMAQI
10th Jul 2025523 AMAQI
10th Jul 2025514 AMAQI
10th Jul 2025515 AMAQI
26°C22/32°C
10th Jul 2025516 AMAQI
10th Jul 2025517 AMAQI
10th Jul 2025488 AMAQI
10th Jul 2025459 AMAQI
10th Jul 20254510 AMAQI
10th Jul 20254811 AMAQI
10th Jul 20255212 PMAQI
10th Jul 2025481 PMAQI
10th Jul 2025492 PMAQI
10th Jul 2025493 PMAQI
10th Jul 2025484 PMAQI
10th Jul 2025495 PMAQI
10th Jul 2025486 PMAQI
10th Jul 2025497 PMAQI
10th Jul 2025488 PMAQI
10th Jul 2025509 PMAQI
10th Jul 20254910 PMAQI
10th Jul 20254911 PMAQI
11th Jul 20255212 AMAQI
11th Jul 2025521 AMAQI
11th Jul 2025522 AMAQI
11th Jul 2025523 AMAQI
11th Jul 2025504 AMAQI
11th Jul 2025515 AMAQI
26°C24/31°C
11th Jul 2025516 AMAQI
11th Jul 2025507 AMAQI
11th Jul 2025458 AMAQI
11th Jul 2025439 AMAQI
11th Jul 20254310 AMAQI
11th Jul 20254411 AMAQI
11th Jul 20254412 PMAQI
11th Jul 2025441 PMAQI
11th Jul 2025482 PMAQI
11th Jul 2025453 PMAQI
11th Jul 2025474 PMAQI
11th Jul 2025455 PMAQI
11th Jul 2025466 PMAQI
11th Jul 2025467 PMAQI
11th Jul 2025518 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255010 PMAQI
11th Jul 20255011 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025521 AMAQI
12th Jul 2025522 AMAQI
12th Jul 2025513 AMAQI
12th Jul 2025504 AMAQI
12th Jul 2025515 AMAQI
27°C23/32°C
12th Jul 2025506 AMAQI
12th Jul 2025517 AMAQI
12th Jul 2025468 AMAQI
12th Jul 2025449 AMAQI
12th Jul 20254610 AMAQI
12th Jul 20254411 AMAQI
12th Jul 20254912 PMAQI
12th Jul 2025481 PMAQI
12th Jul 2025532 PMAQI
12th Jul 2025503 PMAQI
12th Jul 2025484 PMAQI
12th Jul 2025485 PMAQI
12th Jul 2025476 PMAQI
12th Jul 2025477 PMAQI
12th Jul 2025478 PMAQI
12th Jul 2025519 PMAQI
12th Jul 20254710 PMAQI
12th Jul 20254911 PMAQI
13th Jul 20255012 AMAQI
13th Jul 2025501 AMAQI
13th Jul 2025512 AMAQI
13th Jul 2025513 AMAQI
13th Jul 2025504 AMAQI
13th Jul 2025525 AMAQI
27°C22/34°C
13th Jul 2025526 AMAQI
13th Jul 2025527 AMAQI
13th Jul 2025488 AMAQI
13th Jul 2025489 AMAQI
13th Jul 20254610 AMAQI
13th Jul 20254511 AMAQI
13th Jul 20255012 PMAQI
13th Jul 2025471 PMAQI
13th Jul 2025472 PMAQI
13th Jul 2025453 PMAQI
13th Jul 2025474 PMAQI
13th Jul 2025455 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025477 PMAQI
13th Jul 2025488 PMAQI
13th Jul 2025519 PMAQI
13th Jul 20255010 PMAQI
13th Jul 20255111 PMAQI
14th Jul 20255112 AMAQI
14th Jul 2025521 AMAQI
14th Jul 2025522 AMAQI
14th Jul 2025523 AMAQI
14th Jul 2025504 AMAQI
14th Jul 2025515 AMAQI
26°C23/31°C
14th Jul 2025526 AMAQI
14th Jul 2025527 AMAQI
14th Jul 2025488 AMAQI
14th Jul 2025479 AMAQI
14th Jul 20254710 AMAQI
14th Jul 20254911 AMAQI
14th Jul 20254812 PMAQI
14th Jul 2025481 PMAQI
14th Jul 2025482 PMAQI
14th Jul 2025513 PMAQI
14th Jul 2025474 PMAQI
14th Jul 2025485 PMAQI
14th Jul 2025486 PMAQI
14th Jul 2025507 PMAQI
14th Jul 2025488 PMAQI
14th Jul 2025499 PMAQI
14th Jul 20254810 PMAQI
14th Jul 20255111 PMAQI
15th Jul 20254912 AMAQI
15th Jul 2025511 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025523 AMAQI
15th Jul 2025524 AMAQI
15th Jul 2025525 AMAQI
27°C24/32°C
15th Jul 2025526 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025508 AMAQI
15th Jul 2025499 AMAQI
15th Jul 20254710 AMAQI
15th Jul 20254911 AMAQI
15th Jul 20255012 PMAQI
15th Jul 2025491 PMAQI
15th Jul 2025522 PMAQI
15th Jul 2025443 PMAQI
15th Jul 2025474 PMAQI
15th Jul 2025465 PMAQI
15th Jul 2025456 PMAQI
15th Jul 2025487 PMAQI
15th Jul 2025488 PMAQI
15th Jul 2025509 PMAQI
15th Jul 20254910 PMAQI
15th Jul 20255011 PMAQI
16th Jul 20255112 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025523 AMAQI
16th Jul 2025524 AMAQI
16th Jul 2025525 AMAQI
24°C22/25°C
16th Jul 2025526 AMAQI
16th Jul 2025527 AMAQI
16th Jul 2025498 AMAQI
16th Jul 2025479 AMAQI
16th Jul 20254810 AMAQI
16th Jul 20254711 AMAQI
16th Jul 20254612 PMAQI
16th Jul 2025461 PMAQI
16th Jul 2025472 PMAQI
16th Jul 2025463 PMAQI
16th Jul 2025474 PMAQI
16th Jul 2025465 PMAQI
16th Jul 2025476 PMAQI
16th Jul 2025477 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025519 PMAQI
16th Jul 20255010 PMAQI
16th Jul 20254811 PMAQI
17th Jul 20255012 AMAQI
17th Jul 2025501 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI
17th Jul 2025525 AMAQI
25°C22/30°C
17th Jul 2025526 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025478 AMAQI
17th Jul 2025509 AMAQI
17th Jul 20254910 AMAQI
17th Jul 20254711 AMAQI
17th Jul 20255012 PMAQI
17th Jul 2025501 PMAQI
17th Jul 2025502 PMAQI
17th Jul 2025493 PMAQI
17th Jul 2025484 PMAQI
17th Jul 2025475 PMAQI
17th Jul 2025496 PMAQI
17th Jul 2025517 PMAQI
17th Jul 2025488 PMAQI
17th Jul 2025499 PMAQI
17th Jul 20254810 PMAQI
17th Jul 20255111 PMAQI
18th Jul 20254912 AMAQI
18th Jul 2025501 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025513 AMAQI
18th Jul 2025524 AMAQI
18th Jul 2025525 AMAQI
25°C21/31°C
18th Jul 2025526 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025528 AMAQI
18th Jul 2025509 AMAQI
18th Jul 20254810 AMAQI
18th Jul 20255011 AMAQI
18th Jul 20254512 PMAQI
18th Jul 2025471 PMAQI
18th Jul 2025482 PMAQI
18th Jul 2025463 PMAQI
18th Jul 2025484 PMAQI
18th Jul 2025505 PMAQI
18th Jul 2025476 PMAQI
18th Jul 2025467 PMAQI
18th Jul 2025478 PMAQI
18th Jul 2025499 PMAQI
18th Jul 20254910 PMAQI
18th Jul 20254711 PMAQI
19th Jul 20254612 AMAQI
19th Jul 2025491 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025524 AMAQI
19th Jul 2025525 AMAQI
26°C23/32°C
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025498 AMAQI
19th Jul 2025489 AMAQI
19th Jul 20255210 AMAQI
19th Jul 20255011 AMAQI
19th Jul 20255012 PMAQI
19th Jul 2025521 PMAQI
19th Jul 2025512 PMAQI
19th Jul 2025513 PMAQI
19th Jul 2025534 PMAQI
19th Jul 2025505 PMAQI
19th Jul 2025506 PMAQI
19th Jul 2025497 PMAQI
19th Jul 2025508 PMAQI
19th Jul 2025509 PMAQI
19th Jul 20254910 PMAQI
19th Jul 20255111 PMAQI
20th Jul 20255112 AMAQI
20th Jul 2025511 AMAQI
20th Jul 2025522 AMAQI
20th Jul 2025523 AMAQI
20th Jul 2025524 AMAQI
20th Jul 2025525 AMAQI
27°C24/32°C
20th Jul 2025526 AMAQI
20th Jul 2025527 AMAQI
20th Jul 2025498 AMAQI
20th Jul 2025489 AMAQI
20th Jul 20254510 AMAQI
20th Jul 20254411 AMAQI
20th Jul 20254912 PMAQI
20th Jul 2025461 PMAQI
20th Jul 2025472 PMAQI
20th Jul 2025473 PMAQI
20th Jul 2025484 PMAQI
20th Jul 2025485 PMAQI
20th Jul 2025476 PMAQI
20th Jul 2025477 PMAQI
20th Jul 2025498 PMAQI
20th Jul 2025509 PMAQI
20th Jul 20255010 PMAQI
20th Jul 20255011 PMAQI
21st Jul 20255012 AMAQI
21st Jul 2025501 AMAQI
21st Jul 2025522 AMAQI
21st Jul 2025513 AMAQI
21st Jul 2025524 AMAQI
21st Jul 2025515 AMAQI
27°C23/33°C
21st Jul 2025516 AMAQI
21st Jul 2025517 AMAQI
21st Jul 2025498 AMAQI
21st Jul 2025479 AMAQI
21st Jul 20255010 AMAQI
21st Jul 20254711 AMAQI
21st Jul 20254612 PMAQI
21st Jul 2025491 PMAQI
21st Jul 2025482 PMAQI
21st Jul 2025483 PMAQI
21st Jul 2025454 PMAQI
21st Jul 2025455 PMAQI
21st Jul 2025456 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025488 PMAQI
21st Jul 2025469 PMAQI
21st Jul 20254810 PMAQI
21st Jul 20254911 PMAQI
22nd Jul 20254612 AMAQI
22nd Jul 2025521 AMAQI
22nd Jul 2025512 AMAQI
22nd Jul 2025513 AMAQI
22nd Jul 2025514 AMAQI
22nd Jul 2025515 AMAQI
27°C23/33°C
22nd Jul 2025526 AMAQI
22nd Jul 2025517 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025499 AMAQI
22nd Jul 20255010 AMAQI
22nd Jul 20254811 AMAQI
22nd Jul 20254712 PMAQI
22nd Jul 2025461 PMAQI
22nd Jul 2025472 PMAQI
22nd Jul 2025453 PMAQI
22nd Jul 2025444 PMAQI
22nd Jul 2025465 PMAQI
22nd Jul 2025486 PMAQI
22nd Jul 2025457 PMAQI
22nd Jul 2025468 PMAQI
22nd Jul 2025469 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20254711 PMAQI
23rd Jul 20254812 AMAQI
23rd Jul 2025501 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025524 AMAQI
23rd Jul 2025525 AMAQI
27°C23/34°C
23rd Jul 2025516 AMAQI
23rd Jul 2025517 AMAQI
23rd Jul 2025448 AMAQI
23rd Jul 2025459 AMAQI
23rd Jul 20254710 AMAQI
23rd Jul 20254711 AMAQI
23rd Jul 20254312 PMAQI
23rd Jul 2025461 PMAQI
23rd Jul 2025442 PMAQI
23rd Jul 2025423 PMAQI
23rd Jul 2025484 PMAQI
23rd Jul 2025485 PMAQI
23rd Jul 2025466 PMAQI
23rd Jul 2025467 PMAQI
23rd Jul 2025458 PMAQI
23rd Jul 2025509 PMAQI
23rd Jul 20254810 PMAQI
23rd Jul 20254811 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025471 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025504 AMAQI
24th Jul 2025515 AMAQI
27°C23/34°C
24th Jul 2025516 AMAQI
24th Jul 2025507 AMAQI
24th Jul 2025508 AMAQI
24th Jul 2025509 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255111 AMAQI
24th Jul 20255112 PMAQI
24th Jul 2025501 PMAQI
24th Jul 2025492 PMAQI
24th Jul 2025463 PMAQI
24th Jul 2025494 PMAQI
24th Jul 2025495 PMAQI
24th Jul 2025496 PMAQI
24th Jul 2025507 PMAQI
24th Jul 2025508 PMAQI
24th Jul 2025509 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20254811 PMAQI
25th Jul 20254712 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025512 AMAQI
25th Jul 2025513 AMAQI
25th Jul 2025524 AMAQI
25th Jul 2025515 AMAQI
27°C24/34°C
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025498 AMAQI
25th Jul 2025509 AMAQI
25th Jul 20255010 AMAQI
25th Jul 20255011 AMAQI
25th Jul 20254612 PMAQI
25th Jul 2025471 PMAQI
25th Jul 2025482 PMAQI
25th Jul 2025493 PMAQI
25th Jul 2025484 PMAQI
25th Jul 2025485 PMAQI
25th Jul 2025496 PMAQI
25th Jul 2025487 PMAQI
25th Jul 2025488 PMAQI
25th Jul 2025509 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20254911 PMAQI
26th Jul 20254912 AMAQI
26th Jul 2025511 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
26th Jul 2025505 AMAQI
27°C23/34°C
26th Jul 2025516 AMAQI
26th Jul 2025517 AMAQI
26th Jul 2025518 AMAQI
26th Jul 2025539 AMAQI
26th Jul 20254910 AMAQI
26th Jul 20254911 AMAQI
26th Jul 20254912 PMAQI
26th Jul 2025511 PMAQI
26th Jul 2025492 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025494 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025496 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025498 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025524 AMAQI
27th Jul 2025525 AMAQI
27°C23/35°C
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025489 AMAQI
27th Jul 20255010 AMAQI
27th Jul 20255111 AMAQI
27th Jul 20255112 PMAQI
27th Jul 2025511 PMAQI
27th Jul 2025512 PMAQI
27th Jul 2025493 PMAQI
27th Jul 2025514 PMAQI
27th Jul 2025525 PMAQI
27th Jul 2025506 PMAQI
27th Jul 2025507 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025539 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20255311 PMAQI
28th Jul 20255212 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025532 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025524 AMAQI
28th Jul 2025535 AMAQI
28°C24/34°C
28th Jul 2025536 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025519 AMAQI
28th Jul 20255210 AMAQI
28th Jul 20255311 AMAQI
28th Jul 20255412 PMAQI
28th Jul 2025531 PMAQI
28th Jul 2025532 PMAQI
28th Jul 2025513 PMAQI
28th Jul 2025504 PMAQI
28th Jul 2025525 PMAQI
28th Jul 2025516 PMAQI
28th Jul 2025527 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255311 PMAQI
29th Jul 20255312 AMAQI
29th Jul 2025531 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025544 AMAQI
29th Jul 2025535 AMAQI
28°C24/34°C
29th Jul 2025536 AMAQI
29th Jul 2025537 AMAQI
29th Jul 2025548 AMAQI
29th Jul 2025529 AMAQI
29th Jul 20255210 AMAQI
29th Jul 20255411 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025522 PMAQI
29th Jul 2025543 PMAQI
29th Jul 2025554 PMAQI
29th Jul 2025555 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025549 PMAQI
29th Jul 20255310 PMAQI
29th Jul 20255311 PMAQI
30th Jul 20255412 AMAQI
30th Jul 2025541 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025533 AMAQI
30th Jul 2025534 AMAQI
30th Jul 2025535 AMAQI
28°C25/35°C
30th Jul 2025536 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025558 AMAQI
30th Jul 2025519 AMAQI
30th Jul 20255310 AMAQI
30th Jul 20255211 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025521 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025513 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025515 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025512 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025534 AMAQI
31st Jul 2025535 AMAQI
27°C24/32°C
31st Jul 2025536 AMAQI
31st Jul 2025537 AMAQI
31st Jul 2025538 AMAQI
31st Jul 2025539 AMAQI
31st Jul 20255310 AMAQI
31st Jul 20255211 AMAQI
31st Jul 20255112 PMAQI
31st Jul 2025531 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025513 PMAQI
31st Jul 2025534 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025544 AMAQI
1st Aug 2025555 AMAQI
27°C23/32°C
1st Aug 2025556 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025518 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255410 AMAQI
1st Aug 20255411 AMAQI
1st Aug 20255412 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025542 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025556 PMAQI
1st Aug 2025557 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025559 PMAQI
1st Aug 20255610 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025544 AMAQI
2nd Aug 2025545 AMAQI
27°C23/34°C
2nd Aug 2025556 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025528 AMAQI
2nd Aug 2025539 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255411 AMAQI
2nd Aug 20255312 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025532 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025544 PMAQI
2nd Aug 2025555 PMAQI
2nd Aug 2025566 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025549 PMAQI
2nd Aug 20255510 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025554 AMAQI
3rd Aug 2025555 AMAQI
26°C23/33°C
3rd Aug 2025546 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025538 AMAQI
3rd Aug 2025549 AMAQI
3rd Aug 20255310 AMAQI
3rd Aug 20255311 AMAQI
3rd Aug 20255412 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025552 PMAQI
3rd Aug 2025543 PMAQI
3rd Aug 2025494 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025466 PMAQI
3rd Aug 2025497 PMAQI
3rd Aug 2025558 PMAQI
3rd Aug 2025549 PMAQI
3rd Aug 20255310 PMAQI
3rd Aug 20255511 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025554 AMAQI
4th Aug 2025545 AMAQI
26°C23/34°C
4th Aug 2025546 AMAQI
4th Aug 2025557 AMAQI
4th Aug 2025448 AMAQI
4th Aug 2025439 AMAQI
4th Aug 20253010 AMAQI
4th Aug 20255211 AMAQI
4th Aug 20254612 PMAQI
4th Aug 2025431 PMAQI
4th Aug 2025332 PMAQI
4th Aug 2025333 PMAQI
4th Aug 2025284 PMAQI
4th Aug 2025275 PMAQI
4th Aug 2025366 PMAQI
4th Aug 2025427 PMAQI
4th Aug 2025498 PMAQI
4th Aug 2025469 PMAQI
4th Aug 20254710 PMAQI
4th Aug 20255411 PMAQI
5th Aug 20255012 AMAQI
--°C/°C
6 AM
12 PM
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 AM
52AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
8 AM - 6 PM
49AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 52), while the lowest AQI was between 8 AM to 6 PM (Avg. 49).
Night time
Avg. Highest Time
12 AM - 5 AM
52AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
7 PM - 11 PM
50AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 52), while the lowest AQI was between 7 PM to 11 PM (Avg. 50).
2025 Days Vs Air Quality
Bintulu, Sarawak, Malaysia
2025
44%
94
56%
121
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
94 DaysModerate
121 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 44%
Health Risk Level:
Significant
In 2025, 44% of 216 days were within WHO’s safe air quality limits, and 56% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Bintulu, Sarawak, Malaysia
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
56AQI
56AQI
2nd January 2025
57AQI
57AQI
3rd January 2025
58AQI
58AQI
4th January 2025
58AQI
58AQI
5th January 2025
58AQI
58AQI
6th January 2025
58AQI
58AQI
7th January 2025
58AQI
58AQI
8th January 2025
58AQI
58AQI
9th January 2025
57AQI
57AQI
10th January 2025
57AQI
57AQI
11th January 2025
56AQI
56AQI
12th January 2025
56AQI
56AQI
13th January 2025
55AQI
55AQI
14th January 2025
57AQI
57AQI
15th January 2025
56AQI
56AQI
16th January 2025
56AQI
56AQI
17th January 2025
56AQI
56AQI
18th January 2025
57AQI
57AQI
19th January 2025
57AQI
57AQI
20th January 2025
57AQI
57AQI
21st January 2025
57AQI
57AQI
22nd January 2025
57AQI
57AQI
23rd January 2025
57AQI
57AQI
24th January 2025
58AQI
58AQI
25th January 2025
56AQI
56AQI
26th January 2025
56AQI
56AQI
27th January 2025
55AQI
55AQI
28th January 2025
55AQI
55AQI
29th January 2025
54AQI
54AQI
30th January 2025
55AQI
55AQI
31st January 2025
55AQI
55AQI
1st February 2025
55AQI
55AQI
2nd February 2025
56AQI
56AQI
3rd February 2025
55AQI
55AQI
4th February 2025
54AQI
54AQI
5th February 2025
54AQI
54AQI
6th February 2025
56AQI
56AQI
7th February 2025
56AQI
56AQI
8th February 2025
55AQI
55AQI
9th February 2025
55AQI
55AQI
10th February 2025
55AQI
55AQI
11th February 2025
55AQI
55AQI
12th February 2025
54AQI
54AQI
13th February 2025
55AQI
55AQI
14th February 2025
54AQI
54AQI
15th February 2025
56AQI
56AQI
16th February 2025
56AQI
56AQI
17th February 2025
57AQI
57AQI
18th February 2025
58AQI
58AQI
19th February 2025
59AQI
59AQI
20th February 2025
59AQI
59AQI
21st February 2025
60AQI
60AQI
22nd February 2025
61AQI
61AQI
23rd February 2025
61AQI
61AQI
24th February 2025
60AQI
60AQI
25th February 2025
59AQI
59AQI
26th February 2025
59AQI
59AQI
27th February 2025
58AQI
58AQI
28th February 2025
58AQI
58AQI
1st March 2025
57AQI
57AQI
2nd March 2025
57AQI
57AQI
3rd March 2025
59AQI
59AQI
4th March 2025
57AQI
57AQI
5th March 2025
56AQI
56AQI
6th March 2025
56AQI
56AQI
7th March 2025
55AQI
55AQI
8th March 2025
54AQI
54AQI
9th March 2025
54AQI
54AQI
10th March 2025
53AQI
53AQI
11th March 2025
53AQI
53AQI
12th March 2025
52AQI
52AQI
13th March 2025
52AQI
52AQI
14th March 2025
51AQI
51AQI
15th March 2025
50AQI
50AQI
16th March 2025
48AQI
48AQI
17th March 2025
48AQI
48AQI
18th March 2025
47AQI
47AQI
19th March 2025
46AQI
46AQI
20th March 2025
46AQI
46AQI
21st March 2025
48AQI
48AQI
22nd March 2025
50AQI
50AQI
23rd March 2025
51AQI
51AQI
24th March 2025
52AQI
52AQI
25th March 2025
52AQI
52AQI
26th March 2025
51AQI
51AQI
27th March 2025
52AQI
52AQI
28th March 2025
51AQI
51AQI
29th March 2025
51AQI
51AQI
30th March 2025
51AQI
51AQI
31st March 2025
50AQI
50AQI
1st April 2025
50AQI
50AQI
2nd April 2025
50AQI
50AQI
3rd April 2025
50AQI
50AQI
4th April 2025
49AQI
49AQI
5th April 2025
49AQI
49AQI
6th April 2025
48AQI
48AQI
7th April 2025
49AQI
49AQI
8th April 2025
50AQI
50AQI
9th April 2025
49AQI
49AQI
10th April 2025
49AQI
49AQI
11th April 2025
49AQI
49AQI
12th April 2025
50AQI
50AQI
13th April 2025
52AQI
52AQI
14th April 2025
55AQI
55AQI
15th April 2025
56AQI
56AQI
16th April 2025
56AQI
56AQI
17th April 2025
56AQI
56AQI
18th April 2025
57AQI
57AQI
19th April 2025
56AQI
56AQI
20th April 2025
56AQI
56AQI
21st April 2025
56AQI
56AQI
22nd April 2025
56AQI
56AQI
23rd April 2025
56AQI
56AQI
24th April 2025
55AQI
55AQI
25th April 2025
55AQI
55AQI
26th April 2025
54AQI
54AQI
27th April 2025
54AQI
54AQI
28th April 2025
54AQI
54AQI
29th April 2025
54AQI
54AQI
30th April 2025
54AQI
54AQI
1st May 2025
53AQI
53AQI
2nd May 2025
53AQI
53AQI
3rd May 2025
52AQI
52AQI
4th May 2025
52AQI
52AQI
5th May 2025
51AQI
51AQI
6th May 2025
52AQI
52AQI
7th May 2025
53AQI
53AQI
8th May 2025
53AQI
53AQI
9th May 2025
53AQI
53AQI
10th May 2025
52AQI
52AQI
11th May 2025
51AQI
51AQI
12th May 2025
50AQI
50AQI
13th May 2025
50AQI
50AQI
14th May 2025
49AQI
49AQI
15th May 2025
49AQI
49AQI
16th May 2025
51AQI
51AQI
17th May 2025
50AQI
50AQI
18th May 2025
48AQI
48AQI
19th May 2025
46AQI
46AQI
20th May 2025
43AQI
43AQI
21st May 2025
45AQI
45AQI
22nd May 2025
43AQI
43AQI
23rd May 2025
43AQI
43AQI
24th May 2025
42AQI
42AQI
25th May 2025
43AQI
43AQI
26th May 2025
42AQI
42AQI
27th May 2025
45AQI
45AQI
28th May 2025
46AQI
46AQI
29th May 2025
48AQI
48AQI
30th May 2025
45AQI
45AQI
31st May 2025
49AQI
49AQI
1st June 2025
50AQI
50AQI
2nd June 2025
48AQI
48AQI
3rd June 2025
49AQI
49AQI
4th June 2025
46AQI
46AQI
5th June 2025
46AQI
46AQI
6th June 2025
45AQI
45AQI
7th June 2025
43AQI
43AQI
8th June 2025
40AQI
40AQI
9th June 2025
41AQI
41AQI
10th June 2025
43AQI
43AQI
11th June 2025
40AQI
40AQI
12th June 2025
41AQI
41AQI
13th June 2025
39AQI
39AQI
14th June 2025
39AQI
39AQI
15th June 2025
40AQI
40AQI
16th June 2025
40AQI
40AQI
17th June 2025
39AQI
39AQI
18th June 2025
43AQI
43AQI
19th June 2025
45AQI
45AQI
20th June 2025
45AQI
45AQI
21st June 2025
44AQI
44AQI
22nd June 2025
40AQI
40AQI
23rd June 2025
43AQI
43AQI
24th June 2025
44AQI
44AQI
25th June 2025
45AQI
45AQI
26th June 2025
46AQI
46AQI
27th June 2025
48AQI
48AQI
28th June 2025
50AQI
50AQI
29th June 2025
50AQI
50AQI
30th June 2025
49AQI
49AQI
1st July 2025
49AQI
49AQI
2nd July 2025
49AQI
49AQI
3rd July 2025
50AQI
50AQI
4th July 2025
50AQI
50AQI
5th July 2025
51AQI
51AQI
6th July 2025
50AQI
50AQI
7th July 2025
49AQI
49AQI
8th July 2025
49AQI
49AQI
9th July 2025
49AQI
49AQI
10th July 2025
49AQI
49AQI
11th July 2025
48AQI
48AQI
12th July 2025
49AQI
49AQI
13th July 2025
49AQI
49AQI
14th July 2025
50AQI
50AQI
15th July 2025
49AQI
49AQI
16th July 2025
49AQI
49AQI
17th July 2025
50AQI
50AQI
18th July 2025
49AQI
49AQI
19th July 2025
50AQI
50AQI
20th July 2025
49AQI
49AQI
21st July 2025
49AQI
49AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
48AQI
48AQI
24th July 2025
50AQI
50AQI
25th July 2025
49AQI
49AQI
26th July 2025
51AQI
51AQI
27th July 2025
52AQI
52AQI
28th July 2025
52AQI
52AQI
29th July 2025
53AQI
53AQI
30th July 2025
52AQI
52AQI
31st July 2025
53AQI
53AQI
1st August 2025
55AQI
55AQI
2nd August 2025
55AQI
55AQI
3rd August 2025
54AQI
54AQI
57AQI
57AQI
52AQI
53AQI
48AQI
44AQI
50AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202551AQI
31
28
9
22
12
18
19
12
30
24
7
3
94
121
Highest AQI recorded in
February57AQI
Lowest AQI recorded in
June44AQI
202417AQI
30
28
30
30
22
8
7
23
31
31
30
30
1
30
5
26
304
58
Highest AQI recorded in
June54AQI
Lowest AQI recorded in
September0AQI
20230AQI
17
31
30
30
29
31
31
30
31
28
30
318
Highest AQI recorded in
February0AQI
Lowest AQI recorded in
December0AQI
20220AQI
25
22
31
30
31
30
22
2
25
30
21
269
Highest AQI recorded in
January0AQI
Lowest AQI recorded in
November0AQI
202116AQI
30
1
24
4
25
3
16
14
19
30
31
22
21
30
28
20
296
22
Highest AQI recorded in
April50AQI
Lowest AQI recorded in
December0AQI
202039AQI
8
5
13
8
17
1
30
31
23
8
26
2
22
9
30
29
2
229
35
Highest AQI recorded in
April48AQI
Lowest AQI recorded in
June33AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
51AQILeast Polluted Year Recorded
2022(Avg.)
0AQIBintulu's annual 2025 AQI (51) shows an average percentage change of 130.6% (worsened AQI) compared to previous years: 2020 (39), 2021 (16), 2022 (0), 2023 (0), 2024 (17).
