Samalaju, 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
Samalaju, 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 (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 52 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
Samalaju, Bintulu, Sarawak, Malaysia
AQI
Day
Night
.
6 AM4th Aug 2025
6 PM
5 AM5th Aug 2025
Day time
Avg. Highest Time
7AM4th Aug
56AQI
Avg. Lowest Time
10AM4th Aug
27AQI
Night time
Avg. Highest Time
1AM5th Aug
55AQI
Avg. Lowest Time
7PM4th Aug
41AQI
In the last 24 hours,
Samalaju's AQI reached its highest point of 56 at 7 AM during the Day, while the lowest point, 27, was recorded at 10 AM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Samalaju, 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 2025496 AMAQI
6th Jul 2025507 AMAQI
6th Jul 2025478 AMAQI
6th Jul 2025449 AMAQI
6th Jul 20254810 AMAQI
6th Jul 20254711 AMAQI
6th Jul 20254812 PMAQI
6th Jul 2025471 PMAQI
6th Jul 2025452 PMAQI
6th Jul 2025473 PMAQI
6th Jul 2025484 PMAQI
6th Jul 2025465 PMAQI
6th Jul 2025506 PMAQI
6th Jul 2025467 PMAQI
6th Jul 2025468 PMAQI
6th Jul 2025459 PMAQI
6th Jul 20254710 PMAQI
6th Jul 20254911 PMAQI
7th Jul 20255112 AMAQI
7th Jul 2025501 AMAQI
7th Jul 2025502 AMAQI
7th Jul 2025503 AMAQI
7th Jul 2025504 AMAQI
7th Jul 2025505 AMAQI
26°C22/34°C
7th Jul 2025506 AMAQI
7th Jul 2025507 AMAQI
7th Jul 2025498 AMAQI
7th Jul 2025539 AMAQI
7th Jul 20254610 AMAQI
7th Jul 20254811 AMAQI
7th Jul 20254512 PMAQI
7th Jul 2025481 PMAQI
7th Jul 2025482 PMAQI
7th Jul 2025433 PMAQI
7th Jul 2025454 PMAQI
7th Jul 2025455 PMAQI
7th Jul 2025476 PMAQI
7th Jul 2025487 PMAQI
7th Jul 2025488 PMAQI
7th Jul 2025499 PMAQI
7th Jul 20254810 PMAQI
7th Jul 20254611 PMAQI
8th Jul 20255012 AMAQI
8th Jul 2025501 AMAQI
8th Jul 2025502 AMAQI
8th Jul 2025513 AMAQI
8th Jul 2025494 AMAQI
8th Jul 2025505 AMAQI
26°C23/31°C
8th Jul 2025506 AMAQI
8th Jul 2025507 AMAQI
8th Jul 2025458 AMAQI
8th Jul 2025429 AMAQI
8th Jul 20254710 AMAQI
8th Jul 20254411 AMAQI
8th Jul 20254412 PMAQI
8th Jul 2025451 PMAQI
8th Jul 2025502 PMAQI
8th Jul 2025453 PMAQI
8th Jul 2025454 PMAQI
8th Jul 2025385 PMAQI
8th Jul 2025446 PMAQI
8th Jul 2025437 PMAQI
8th Jul 2025488 PMAQI
8th Jul 2025459 PMAQI
8th Jul 20255010 PMAQI
8th Jul 20254811 PMAQI
9th Jul 20254812 AMAQI
9th Jul 2025521 AMAQI
9th Jul 2025522 AMAQI
9th Jul 2025513 AMAQI
9th Jul 2025484 AMAQI
9th Jul 2025495 AMAQI
26°C22/32°C
9th Jul 2025496 AMAQI
9th Jul 2025507 AMAQI
9th Jul 2025458 AMAQI
9th Jul 2025459 AMAQI
9th Jul 20254910 AMAQI
9th Jul 20254611 AMAQI
9th Jul 20254612 PMAQI
9th Jul 2025461 PMAQI
9th Jul 2025462 PMAQI
9th Jul 2025463 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025465 PMAQI
9th Jul 2025446 PMAQI
9th Jul 2025497 PMAQI
9th Jul 2025518 PMAQI
9th Jul 2025499 PMAQI
9th Jul 20255010 PMAQI
9th Jul 20254811 PMAQI
10th Jul 20255012 AMAQI
10th Jul 2025521 AMAQI
10th Jul 2025512 AMAQI
10th Jul 2025523 AMAQI
10th Jul 2025504 AMAQI
10th Jul 2025505 AMAQI
26°C22/32°C
10th Jul 2025506 AMAQI
10th Jul 2025507 AMAQI
10th Jul 2025458 AMAQI
10th Jul 2025419 AMAQI
10th Jul 20254210 AMAQI
10th Jul 20254611 AMAQI
10th Jul 20254912 PMAQI
10th Jul 2025471 PMAQI
10th Jul 2025462 PMAQI
10th Jul 2025483 PMAQI
10th Jul 2025474 PMAQI
10th Jul 2025505 PMAQI
10th Jul 2025476 PMAQI
10th Jul 2025467 PMAQI
10th Jul 2025478 PMAQI
10th Jul 2025489 PMAQI
10th Jul 20254610 PMAQI
10th Jul 20254811 PMAQI
11th Jul 20255012 AMAQI
11th Jul 2025521 AMAQI
11th Jul 2025532 AMAQI
11th Jul 2025523 AMAQI
11th Jul 2025504 AMAQI
11th Jul 2025505 AMAQI
26°C24/31°C
11th Jul 2025516 AMAQI
11th Jul 2025497 AMAQI
11th Jul 2025458 AMAQI
11th Jul 2025429 AMAQI
11th Jul 20254010 AMAQI
11th Jul 20254111 AMAQI
11th Jul 20254012 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025442 PMAQI
11th Jul 2025443 PMAQI
11th Jul 2025444 PMAQI
11th Jul 2025435 PMAQI
11th Jul 2025446 PMAQI
11th Jul 2025447 PMAQI
11th Jul 2025508 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20254810 PMAQI
11th Jul 20254811 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025521 AMAQI
12th Jul 2025522 AMAQI
12th Jul 2025513 AMAQI
12th Jul 2025504 AMAQI
12th Jul 2025505 AMAQI
27°C23/32°C
12th Jul 2025496 AMAQI
12th Jul 2025507 AMAQI
12th Jul 2025468 AMAQI
12th Jul 2025439 AMAQI
12th Jul 20254510 AMAQI
12th Jul 20254411 AMAQI
12th Jul 20254812 PMAQI
12th Jul 2025471 PMAQI
12th Jul 2025502 PMAQI
12th Jul 2025473 PMAQI
12th Jul 2025484 PMAQI
12th Jul 2025475 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025457 PMAQI
12th Jul 2025458 PMAQI
12th Jul 2025519 PMAQI
12th Jul 20254810 PMAQI
12th Jul 20254811 PMAQI
13th Jul 20254912 AMAQI
13th Jul 2025481 AMAQI
13th Jul 2025492 AMAQI
13th Jul 2025513 AMAQI
13th Jul 2025504 AMAQI
13th Jul 2025515 AMAQI
27°C22/34°C
13th Jul 2025526 AMAQI
13th Jul 2025527 AMAQI
13th Jul 2025478 AMAQI
13th Jul 2025469 AMAQI
13th Jul 20254610 AMAQI
13th Jul 20254511 AMAQI
13th Jul 20255012 PMAQI
13th Jul 2025481 PMAQI
13th Jul 2025462 PMAQI
13th Jul 2025453 PMAQI
13th Jul 2025464 PMAQI
13th Jul 2025445 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025467 PMAQI
13th Jul 2025488 PMAQI
13th Jul 2025509 PMAQI
13th Jul 20254910 PMAQI
13th Jul 20255211 PMAQI
14th Jul 20255112 AMAQI
14th Jul 2025521 AMAQI
14th Jul 2025512 AMAQI
14th Jul 2025523 AMAQI
14th Jul 2025504 AMAQI
14th Jul 2025505 AMAQI
26°C23/31°C
14th Jul 2025526 AMAQI
14th Jul 2025527 AMAQI
14th Jul 2025468 AMAQI
14th Jul 2025449 AMAQI
14th Jul 20254610 AMAQI
14th Jul 20255011 AMAQI
14th Jul 20254912 PMAQI
14th Jul 2025471 PMAQI
14th Jul 2025462 PMAQI
14th Jul 2025513 PMAQI
14th Jul 2025464 PMAQI
14th Jul 2025465 PMAQI
14th Jul 2025476 PMAQI
14th Jul 2025507 PMAQI
14th Jul 2025488 PMAQI
14th Jul 2025499 PMAQI
14th Jul 20254810 PMAQI
14th Jul 20255111 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025501 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 2025498 AMAQI
15th Jul 2025489 AMAQI
15th Jul 20254710 AMAQI
15th Jul 20254811 AMAQI
15th Jul 20254812 PMAQI
15th Jul 2025491 PMAQI
15th Jul 2025512 PMAQI
15th Jul 2025423 PMAQI
15th Jul 2025494 PMAQI
15th Jul 2025455 PMAQI
15th Jul 2025426 PMAQI
15th Jul 2025497 PMAQI
15th Jul 2025468 PMAQI
15th Jul 2025519 PMAQI
15th Jul 20254810 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20255112 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025512 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 2025488 AMAQI
16th Jul 2025469 AMAQI
16th Jul 20254610 AMAQI
16th Jul 20254611 AMAQI
16th Jul 20254612 PMAQI
16th Jul 2025451 PMAQI
16th Jul 2025462 PMAQI
16th Jul 2025463 PMAQI
16th Jul 2025454 PMAQI
16th Jul 2025455 PMAQI
16th Jul 2025476 PMAQI
16th Jul 2025467 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025519 PMAQI
16th Jul 20254910 PMAQI
16th Jul 20254811 PMAQI
17th Jul 20255012 AMAQI
17th Jul 2025511 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 2025468 AMAQI
17th Jul 2025509 AMAQI
17th Jul 20254710 AMAQI
17th Jul 20254611 AMAQI
17th Jul 20254912 PMAQI
17th Jul 2025501 PMAQI
17th Jul 2025512 PMAQI
17th Jul 2025503 PMAQI
17th Jul 2025474 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 20255012 AMAQI
18th Jul 2025511 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025524 AMAQI
18th Jul 2025525 AMAQI
25°C21/31°C
18th Jul 2025526 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025538 AMAQI
18th Jul 2025509 AMAQI
18th Jul 20254810 AMAQI
18th Jul 20255111 AMAQI
18th Jul 20254412 PMAQI
18th Jul 2025461 PMAQI
18th Jul 2025482 PMAQI
18th Jul 2025473 PMAQI
18th Jul 2025474 PMAQI
18th Jul 2025505 PMAQI
18th Jul 2025476 PMAQI
18th Jul 2025457 PMAQI
18th Jul 2025478 PMAQI
18th Jul 2025509 PMAQI
18th Jul 20255010 PMAQI
18th Jul 20254711 PMAQI
19th Jul 20254612 AMAQI
19th Jul 2025491 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025514 AMAQI
19th Jul 2025525 AMAQI
26°C23/32°C
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025498 AMAQI
19th Jul 2025469 AMAQI
19th Jul 20255310 AMAQI
19th Jul 20255011 AMAQI
19th Jul 20255112 PMAQI
19th Jul 2025521 PMAQI
19th Jul 2025522 PMAQI
19th Jul 2025533 PMAQI
19th Jul 2025544 PMAQI
19th Jul 2025505 PMAQI
19th Jul 2025506 PMAQI
19th Jul 2025487 PMAQI
19th Jul 2025508 PMAQI
19th Jul 2025509 PMAQI
19th Jul 20254810 PMAQI
19th Jul 20254811 PMAQI
20th Jul 20255012 AMAQI
20th Jul 2025491 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 2025488 AMAQI
20th Jul 2025479 AMAQI
20th Jul 20254410 AMAQI
20th Jul 20254411 AMAQI
20th Jul 20255012 PMAQI
20th Jul 2025461 PMAQI
20th Jul 2025462 PMAQI
20th Jul 2025463 PMAQI
20th Jul 2025484 PMAQI
20th Jul 2025485 PMAQI
20th Jul 2025476 PMAQI
20th Jul 2025467 PMAQI
20th Jul 2025488 PMAQI
20th Jul 2025499 PMAQI
20th Jul 20255010 PMAQI
20th Jul 20254911 PMAQI
21st Jul 20255112 AMAQI
21st Jul 2025501 AMAQI
21st Jul 2025522 AMAQI
21st Jul 2025503 AMAQI
21st Jul 2025524 AMAQI
21st Jul 2025525 AMAQI
27°C23/33°C
21st Jul 2025516 AMAQI
21st Jul 2025517 AMAQI
21st Jul 2025488 AMAQI
21st Jul 2025479 AMAQI
21st Jul 20254910 AMAQI
21st Jul 20254611 AMAQI
21st Jul 20254512 PMAQI
21st Jul 2025481 PMAQI
21st Jul 2025482 PMAQI
21st Jul 2025473 PMAQI
21st Jul 2025444 PMAQI
21st Jul 2025435 PMAQI
21st Jul 2025446 PMAQI
21st Jul 2025447 PMAQI
21st Jul 2025458 PMAQI
21st Jul 2025459 PMAQI
21st Jul 20254810 PMAQI
21st Jul 20255011 PMAQI
22nd Jul 20254512 AMAQI
22nd Jul 2025511 AMAQI
22nd Jul 2025512 AMAQI
22nd Jul 2025523 AMAQI
22nd Jul 2025524 AMAQI
22nd Jul 2025515 AMAQI
27°C23/33°C
22nd Jul 2025526 AMAQI
22nd Jul 2025517 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025509 AMAQI
22nd Jul 20255010 AMAQI
22nd Jul 20254711 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025461 PMAQI
22nd Jul 2025462 PMAQI
22nd Jul 2025463 PMAQI
22nd Jul 2025444 PMAQI
22nd Jul 2025485 PMAQI
22nd Jul 2025496 PMAQI
22nd Jul 2025457 PMAQI
22nd Jul 2025448 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20254310 PMAQI
22nd Jul 20254711 PMAQI
23rd Jul 20254612 AMAQI
23rd Jul 2025491 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 2025449 AMAQI
23rd Jul 20254810 AMAQI
23rd Jul 20254811 AMAQI
23rd Jul 20254112 PMAQI
23rd Jul 2025451 PMAQI
23rd Jul 2025412 PMAQI
23rd Jul 2025423 PMAQI
23rd Jul 2025484 PMAQI
23rd Jul 2025485 PMAQI
23rd Jul 2025456 PMAQI
23rd Jul 2025467 PMAQI
23rd Jul 2025448 PMAQI
23rd Jul 2025479 PMAQI
23rd Jul 20254510 PMAQI
23rd Jul 20254811 PMAQI
24th Jul 20254612 AMAQI
24th Jul 2025471 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025504 AMAQI
24th Jul 2025515 AMAQI
27°C23/34°C
24th Jul 2025516 AMAQI
24th Jul 2025507 AMAQI
24th Jul 2025498 AMAQI
24th Jul 2025499 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255011 AMAQI
24th Jul 20255012 PMAQI
24th Jul 2025501 PMAQI
24th Jul 2025462 PMAQI
24th Jul 2025483 PMAQI
24th Jul 2025484 PMAQI
24th Jul 2025495 PMAQI
24th Jul 2025506 PMAQI
24th Jul 2025527 PMAQI
24th Jul 2025508 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20254811 PMAQI
25th Jul 20254812 AMAQI
25th Jul 2025511 AMAQI
25th Jul 2025512 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025514 AMAQI
25th Jul 2025515 AMAQI
27°C24/34°C
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025488 AMAQI
25th Jul 2025519 AMAQI
25th Jul 20255010 AMAQI
25th Jul 20255111 AMAQI
25th Jul 20254212 PMAQI
25th Jul 2025441 PMAQI
25th Jul 2025462 PMAQI
25th Jul 2025493 PMAQI
25th Jul 2025494 PMAQI
25th Jul 2025475 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025477 PMAQI
25th Jul 2025478 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20254611 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025501 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 2025549 AMAQI
26th Jul 20254810 AMAQI
26th Jul 20255011 AMAQI
26th Jul 20254812 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025472 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025484 PMAQI
26th Jul 2025485 PMAQI
26th Jul 2025476 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025498 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255711 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025521 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 2025508 AMAQI
27th Jul 2025489 AMAQI
27th Jul 20255210 AMAQI
27th Jul 20255211 AMAQI
27th Jul 20255012 PMAQI
27th Jul 2025511 PMAQI
27th Jul 2025502 PMAQI
27th Jul 2025503 PMAQI
27th Jul 2025494 PMAQI
27th Jul 2025515 PMAQI
27th Jul 2025516 PMAQI
27th Jul 2025487 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255010 PMAQI
27th Jul 20255211 PMAQI
28th Jul 20255112 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025524 AMAQI
28th Jul 2025535 AMAQI
28°C24/34°C
28th Jul 2025536 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025499 AMAQI
28th Jul 20255210 AMAQI
28th Jul 20255411 AMAQI
28th Jul 20255412 PMAQI
28th Jul 2025531 PMAQI
28th Jul 2025532 PMAQI
28th Jul 2025513 PMAQI
28th Jul 2025494 PMAQI
28th Jul 2025525 PMAQI
28th Jul 2025516 PMAQI
28th Jul 2025527 PMAQI
28th Jul 2025538 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255311 PMAQI
29th Jul 20255412 AMAQI
29th Jul 2025531 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025534 AMAQI
29th Jul 2025535 AMAQI
28°C24/34°C
29th Jul 2025536 AMAQI
29th Jul 2025537 AMAQI
29th Jul 2025548 AMAQI
29th Jul 2025539 AMAQI
29th Jul 20255310 AMAQI
29th Jul 20255511 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025522 PMAQI
29th Jul 2025553 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025565 PMAQI
29th Jul 2025566 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025549 PMAQI
29th Jul 20255310 PMAQI
29th Jul 20255311 PMAQI
30th Jul 20255512 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 2025548 AMAQI
30th Jul 2025509 AMAQI
30th Jul 20255210 AMAQI
30th Jul 20255311 AMAQI
30th Jul 20255412 PMAQI
30th Jul 2025511 PMAQI
30th Jul 2025502 PMAQI
30th Jul 2025503 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025515 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025517 PMAQI
30th Jul 2025518 PMAQI
30th Jul 2025519 PMAQI
30th Jul 20255010 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025501 AMAQI
31st Jul 2025502 AMAQI
31st Jul 2025513 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 20255210 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025531 PMAQI
31st Jul 2025502 PMAQI
31st Jul 2025523 PMAQI
31st Jul 2025524 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025589 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025544 AMAQI
1st Aug 2025565 AMAQI
27°C23/32°C
1st Aug 2025566 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025508 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255510 AMAQI
1st Aug 20255411 AMAQI
1st Aug 20255312 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025542 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025546 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255610 PMAQI
1st Aug 20255611 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI
2nd Aug 2025555 AMAQI
27°C23/34°C
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025538 AMAQI
2nd Aug 2025549 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255411 AMAQI
2nd Aug 20255312 PMAQI
2nd Aug 2025551 PMAQI
2nd Aug 2025532 PMAQI
2nd Aug 2025553 PMAQI
2nd Aug 2025534 PMAQI
2nd Aug 2025555 PMAQI
2nd Aug 2025576 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025559 PMAQI
2nd Aug 20255510 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025553 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 20255411 AMAQI
3rd Aug 20255412 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025563 PMAQI
3rd Aug 2025434 PMAQI
3rd Aug 2025505 PMAQI
3rd Aug 2025426 PMAQI
3rd Aug 2025507 PMAQI
3rd Aug 2025528 PMAQI
3rd Aug 2025529 PMAQI
3rd Aug 20255110 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025554 AMAQI
4th Aug 2025555 AMAQI
26°C23/34°C
4th Aug 2025556 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025428 AMAQI
4th Aug 2025459 AMAQI
4th Aug 20252710 AMAQI
4th Aug 20255511 AMAQI
4th Aug 20255012 PMAQI
4th Aug 2025511 PMAQI
4th Aug 2025372 PMAQI
4th Aug 2025323 PMAQI
4th Aug 2025304 PMAQI
4th Aug 2025285 PMAQI
4th Aug 2025356 PMAQI
4th Aug 2025417 PMAQI
4th Aug 2025508 PMAQI
4th Aug 2025489 PMAQI
4th Aug 20254810 PMAQI
4th Aug 20255211 PMAQI
5th Aug 20255012 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025553 AMAQI
5th Aug 2025544 AMAQI
5th Aug 2025545 AMAQI
24°C22/29°C
5th Aug 2025546 AMAQI
6 AM5th Aug 2025547 AMAQI
5th Aug 2025258 AMAQI
5th Aug 2025269 AMAQI
5th Aug 20253010 AMAQI
5th Aug 20253611 AMAQI
5th Aug 20252812 PMAQI
12 PM5th Aug 2025321 PMAQI
5th Aug 2025262 PMAQI
5th Aug 2025343 PMAQI
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
48AQI
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. 48).
Night time
Avg. Highest Time
12 AM - 5 AM
52AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
7 PM - 11 PM
49AQI
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. 49).
2025 Days Vs Air Quality
Samalaju, Bintulu, Sarawak, Malaysia
2025
47%
102
53%
114
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
102 DaysModerate
114 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 47%
Health Risk Level:
Significant
In 2025, 47% of 217 days were within WHO’s safe air quality limits, and 53% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Samalaju, 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
57AQI
57AQI
4th January 2025
57AQI
57AQI
5th January 2025
57AQI
57AQI
6th January 2025
58AQI
58AQI
7th January 2025
58AQI
58AQI
8th January 2025
57AQI
57AQI
9th January 2025
57AQI
57AQI
10th January 2025
56AQI
56AQI
11th January 2025
56AQI
56AQI
12th January 2025
55AQI
55AQI
13th January 2025
55AQI
55AQI
14th January 2025
57AQI
57AQI
15th January 2025
56AQI
56AQI
16th January 2025
56AQI
56AQI
17th January 2025
55AQI
55AQI
18th January 2025
56AQI
56AQI
19th January 2025
56AQI
56AQI
20th January 2025
56AQI
56AQI
21st January 2025
56AQI
56AQI
22nd January 2025
57AQI
57AQI
23rd January 2025
56AQI
56AQI
24th January 2025
57AQI
57AQI
25th January 2025
55AQI
55AQI
26th January 2025
54AQI
54AQI
27th January 2025
54AQI
54AQI
28th January 2025
54AQI
54AQI
29th January 2025
54AQI
54AQI
30th January 2025
54AQI
54AQI
31st January 2025
54AQI
54AQI
1st February 2025
54AQI
54AQI
2nd February 2025
54AQI
54AQI
3rd February 2025
54AQI
54AQI
4th February 2025
53AQI
53AQI
5th February 2025
53AQI
53AQI
6th February 2025
55AQI
55AQI
7th February 2025
54AQI
54AQI
8th February 2025
54AQI
54AQI
9th February 2025
54AQI
54AQI
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
58AQI
58AQI
18th February 2025
57AQI
57AQI
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
59AQI
59AQI
25th February 2025
58AQI
58AQI
26th February 2025
58AQI
58AQI
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
52AQI
52AQI
11th March 2025
53AQI
53AQI
12th March 2025
52AQI
52AQI
13th March 2025
51AQI
51AQI
14th March 2025
51AQI
51AQI
15th March 2025
49AQI
49AQI
16th March 2025
47AQI
47AQI
17th March 2025
47AQI
47AQI
18th March 2025
47AQI
47AQI
19th March 2025
45AQI
45AQI
20th March 2025
44AQI
44AQI
21st March 2025
47AQI
47AQI
22nd March 2025
50AQI
50AQI
23rd March 2025
51AQI
51AQI
24th March 2025
52AQI
52AQI
25th March 2025
52AQI
52AQI
26th March 2025
50AQI
50AQI
27th March 2025
51AQI
51AQI
28th March 2025
51AQI
51AQI
29th March 2025
50AQI
50AQI
30th March 2025
50AQI
50AQI
31st March 2025
49AQI
49AQI
1st April 2025
49AQI
49AQI
2nd April 2025
48AQI
48AQI
3rd April 2025
48AQI
48AQI
4th April 2025
48AQI
48AQI
5th April 2025
48AQI
48AQI
6th April 2025
47AQI
47AQI
7th April 2025
48AQI
48AQI
8th April 2025
49AQI
49AQI
9th April 2025
49AQI
49AQI
10th April 2025
48AQI
48AQI
11th April 2025
48AQI
48AQI
12th April 2025
49AQI
49AQI
13th April 2025
52AQI
52AQI
14th April 2025
54AQI
54AQI
15th April 2025
56AQI
56AQI
16th April 2025
56AQI
56AQI
17th April 2025
56AQI
56AQI
18th April 2025
56AQI
56AQI
19th April 2025
56AQI
56AQI
20th April 2025
56AQI
56AQI
21st April 2025
56AQI
56AQI
22nd April 2025
55AQI
55AQI
23rd April 2025
55AQI
55AQI
24th April 2025
54AQI
54AQI
25th April 2025
54AQI
54AQI
26th April 2025
54AQI
54AQI
27th April 2025
53AQI
53AQI
28th April 2025
53AQI
53AQI
29th April 2025
53AQI
53AQI
30th April 2025
53AQI
53AQI
1st May 2025
53AQI
53AQI
2nd May 2025
52AQI
52AQI
3rd May 2025
51AQI
51AQI
4th May 2025
51AQI
51AQI
5th May 2025
50AQI
50AQI
6th May 2025
50AQI
50AQI
7th May 2025
51AQI
51AQI
8th May 2025
51AQI
51AQI
9th May 2025
51AQI
51AQI
10th May 2025
51AQI
51AQI
11th May 2025
48AQI
48AQI
12th May 2025
47AQI
47AQI
13th May 2025
46AQI
46AQI
14th May 2025
45AQI
45AQI
15th May 2025
46AQI
46AQI
16th May 2025
48AQI
48AQI
17th May 2025
48AQI
48AQI
18th May 2025
45AQI
45AQI
19th May 2025
42AQI
42AQI
20th May 2025
39AQI
39AQI
21st May 2025
40AQI
40AQI
22nd May 2025
41AQI
41AQI
23rd May 2025
40AQI
40AQI
24th May 2025
39AQI
39AQI
25th May 2025
40AQI
40AQI
26th May 2025
39AQI
39AQI
27th May 2025
43AQI
43AQI
28th May 2025
46AQI
46AQI
29th May 2025
46AQI
46AQI
30th May 2025
45AQI
45AQI
31st May 2025
48AQI
48AQI
1st June 2025
49AQI
49AQI
2nd June 2025
47AQI
47AQI
3rd June 2025
48AQI
48AQI
4th June 2025
44AQI
44AQI
5th June 2025
44AQI
44AQI
6th June 2025
42AQI
42AQI
7th June 2025
39AQI
39AQI
8th June 2025
37AQI
37AQI
9th June 2025
38AQI
38AQI
10th June 2025
38AQI
38AQI
11th June 2025
35AQI
35AQI
12th June 2025
36AQI
36AQI
13th June 2025
34AQI
34AQI
14th June 2025
34AQI
34AQI
15th June 2025
37AQI
37AQI
16th June 2025
36AQI
36AQI
17th June 2025
35AQI
35AQI
18th June 2025
39AQI
39AQI
19th June 2025
42AQI
42AQI
20th June 2025
41AQI
41AQI
21st June 2025
40AQI
40AQI
22nd June 2025
33AQI
33AQI
23rd June 2025
39AQI
39AQI
24th June 2025
41AQI
41AQI
25th June 2025
43AQI
43AQI
26th June 2025
44AQI
44AQI
27th June 2025
47AQI
47AQI
28th June 2025
49AQI
49AQI
29th June 2025
49AQI
49AQI
30th June 2025
48AQI
48AQI
1st July 2025
48AQI
48AQI
2nd July 2025
47AQI
47AQI
3rd July 2025
49AQI
49AQI
4th July 2025
49AQI
49AQI
5th July 2025
49AQI
49AQI
6th July 2025
48AQI
48AQI
7th July 2025
48AQI
48AQI
8th July 2025
47AQI
47AQI
9th July 2025
48AQI
48AQI
10th July 2025
48AQI
48AQI
11th July 2025
47AQI
47AQI
12th July 2025
48AQI
48AQI
13th July 2025
48AQI
48AQI
14th July 2025
49AQI
49AQI
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
48AQI
48AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
47AQI
47AQI
24th July 2025
50AQI
50AQI
25th July 2025
49AQI
49AQI
26th July 2025
51AQI
51AQI
27th July 2025
51AQI
51AQI
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
53AQI
53AQI
4th August 2025
52AQI
52AQI
56AQI
56AQI
51AQI
52AQI
46AQI
41AQI
49AQI
54AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202550AQI
31
28
12
19
12
18
23
8
30
25
6
4
102
114
Highest AQI recorded in
February56AQI
Lowest AQI recorded in
June41AQI
202417AQI
30
28
30
30
22
8
7
23
31
31
30
31
30
5
26
305
57
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
1
25
30
21
268
Highest AQI recorded in
January0AQI
Lowest AQI recorded in
November0AQI
202115AQI
30
1
27
1
23
5
22
8
19
30
31
22
21
30
28
20
303
15
Highest AQI recorded in
April46AQI
Lowest AQI recorded in
December0AQI
202036AQI
9
4
16
5
17
1
28
2
31
28
3
25
3
28
3
30
29
2
241
23
Highest AQI recorded in
April46AQI
Lowest AQI recorded in
June30AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
50AQILeast Polluted Year Recorded
2022(Avg.)
0AQISamalaju's annual 2025 AQI (50) shows an average percentage change of 132.3% (worsened AQI) compared to previous years: 2020 (36), 2021 (15), 2022 (0), 2023 (0), 2024 (17).
