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+
September Air Quality Analysis
Bintulu, Sarawak, Malaysia
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
27th Sep 2025
80AQILowest AQI recorded on
10th Sep 2021
0AQISame Day Analysis (29th September ):
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: 30th Sep - 1st Oct 2025
Bintulu, Sarawak, Malaysia
AQI
Day
Night
.
6 AM30th Sep 2025
6 PM
5 AM1st Oct 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
11PM30th Sep
66AQI
Avg. Lowest Time
1AM1st Oct
14AQI
In the last 24 hours,
Bintulu's AQI reached its highest point of 66 at 11 PM during the Night, while the lowest point, 14, was recorded at 1 AM during the Night between 30th Sep and 1st Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Bintulu, Sarawak, Malaysia
SepOct
01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st
Day
Night
1st Sep 2025546 AMAQI
1st Sep 2025557 AMAQI
1st Sep 2025508 AMAQI
1st Sep 2025479 AMAQI
1st Sep 20255010 AMAQI
1st Sep 20254411 AMAQI
1st Sep 20254412 PMAQI
1st Sep 2025481 PMAQI
1st Sep 2025412 PMAQI
1st Sep 2025473 PMAQI
1st Sep 2025454 PMAQI
1st Sep 2025515 PMAQI
1st Sep 2025476 PMAQI
1st Sep 2025497 PMAQI
1st Sep 2025548 PMAQI
1st Sep 2025549 PMAQI
1st Sep 20255410 PMAQI
1st Sep 20255011 PMAQI
2nd Sep 20255312 AMAQI
2nd Sep 2025551 AMAQI
2nd Sep 2025542 AMAQI
2nd Sep 2025533 AMAQI
2nd Sep 2025524 AMAQI
2nd Sep 2025525 AMAQI
25°C21/33°C
2nd Sep 2025536 AMAQI
2nd Sep 2025537 AMAQI
2nd Sep 2025328 AMAQI
2nd Sep 2025369 AMAQI
2nd Sep 20253510 AMAQI
2nd Sep 20253211 AMAQI
2nd Sep 20252212 PMAQI
2nd Sep 2025311 PMAQI
2nd Sep 2025312 PMAQI
2nd Sep 2025343 PMAQI
2nd Sep 2025354 PMAQI
2nd Sep 2025305 PMAQI
2nd Sep 2025286 PMAQI
2nd Sep 2025407 PMAQI
2nd Sep 2025508 PMAQI
2nd Sep 2025599 PMAQI
2nd Sep 20255710 PMAQI
2nd Sep 20255411 PMAQI
3rd Sep 20255212 AMAQI
3rd Sep 2025511 AMAQI
3rd Sep 2025522 AMAQI
3rd Sep 2025503 AMAQI
3rd Sep 2025504 AMAQI
3rd Sep 2025495 AMAQI
24°C22/27°C
3rd Sep 2025496 AMAQI
3rd Sep 2025497 AMAQI
3rd Sep 2025508 AMAQI
3rd Sep 2025519 AMAQI
3rd Sep 20256010 AMAQI
3rd Sep 20255111 AMAQI
3rd Sep 20254612 PMAQI
3rd Sep 2025441 PMAQI
3rd Sep 2025352 PMAQI
3rd Sep 2025283 PMAQI
3rd Sep 2025314 PMAQI
3rd Sep 2025325 PMAQI
3rd Sep 2025276 PMAQI
3rd Sep 2025357 PMAQI
3rd Sep 2025388 PMAQI
3rd Sep 2025429 PMAQI
3rd Sep 20253810 PMAQI
3rd Sep 20254011 PMAQI
4th Sep 20254612 AMAQI
4th Sep 2025501 AMAQI
4th Sep 2025492 AMAQI
4th Sep 2025503 AMAQI
4th Sep 2025504 AMAQI
4th Sep 2025505 AMAQI
25°C21/33°C
4th Sep 2025486 AMAQI
4th Sep 2025487 AMAQI
4th Sep 2025248 AMAQI
4th Sep 2025249 AMAQI
4th Sep 20253710 AMAQI
4th Sep 20253611 AMAQI
4th Sep 20252512 PMAQI
4th Sep 2025331 PMAQI
4th Sep 2025342 PMAQI
4th Sep 2025263 PMAQI
4th Sep 2025454 PMAQI
4th Sep 2025605 PMAQI
4th Sep 2025396 PMAQI
4th Sep 2025337 PMAQI
4th Sep 2025288 PMAQI
4th Sep 2025109 PMAQI
4th Sep 20251110 PMAQI
4th Sep 20251011 PMAQI
5th Sep 20257712 AMAQI
5th Sep 2025461 AMAQI
5th Sep 2025472 AMAQI
5th Sep 2025453 AMAQI
5th Sep 2025434 AMAQI
5th Sep 2025425 AMAQI
25°C23/29°C
5th Sep 2025426 AMAQI
5th Sep 2025437 AMAQI
5th Sep 2025278 AMAQI
5th Sep 2025249 AMAQI
5th Sep 20253010 AMAQI
5th Sep 20252611 AMAQI
5th Sep 20251812 PMAQI
5th Sep 2025181 PMAQI
5th Sep 2025232 PMAQI
5th Sep 2025233 PMAQI
5th Sep 2025234 PMAQI
5th Sep 2025215 PMAQI
5th Sep 2025236 PMAQI
5th Sep 2025247 PMAQI
5th Sep 2025338 PMAQI
5th Sep 2025359 PMAQI
5th Sep 20253210 PMAQI
5th Sep 20254111 PMAQI
6th Sep 20254012 AMAQI
6th Sep 2025351 AMAQI
6th Sep 2025332 AMAQI
6th Sep 2025443 AMAQI
6th Sep 2025414 AMAQI
6th Sep 2025415 AMAQI
25°C22/29°C
6th Sep 2025416 AMAQI
6th Sep 2025437 AMAQI
6th Sep 2025528 AMAQI
6th Sep 2025489 AMAQI
6th Sep 20253510 AMAQI
6th Sep 20254911 AMAQI
6th Sep 20255612 PMAQI
6th Sep 2025641 PMAQI
6th Sep 2025262 PMAQI
6th Sep 2025323 PMAQI
6th Sep 2025424 PMAQI
6th Sep 2025325 PMAQI
6th Sep 2025306 PMAQI
6th Sep 2025327 PMAQI
6th Sep 2025378 PMAQI
6th Sep 2025389 PMAQI
6th Sep 20253610 PMAQI
6th Sep 20253611 PMAQI
7th Sep 20254012 AMAQI
7th Sep 2025391 AMAQI
7th Sep 2025382 AMAQI
7th Sep 2025373 AMAQI
7th Sep 2025424 AMAQI
7th Sep 2025425 AMAQI
25°C22/28°C
7th Sep 2025426 AMAQI
7th Sep 2025407 AMAQI
7th Sep 2025318 AMAQI
7th Sep 2025289 AMAQI
7th Sep 20252810 AMAQI
7th Sep 20253411 AMAQI
7th Sep 20252912 PMAQI
7th Sep 2025541 PMAQI
7th Sep 2025412 PMAQI
7th Sep 2025333 PMAQI
7th Sep 2025334 PMAQI
7th Sep 2025335 PMAQI
7th Sep 2025306 PMAQI
7th Sep 2025347 PMAQI
7th Sep 2025388 PMAQI
7th Sep 2025449 PMAQI
7th Sep 20254510 PMAQI
7th Sep 20254211 PMAQI
8th Sep 20253912 AMAQI
8th Sep 2025381 AMAQI
8th Sep 2025382 AMAQI
8th Sep 2025363 AMAQI
8th Sep 2025364 AMAQI
8th Sep 2025385 AMAQI
25°C22/31°C
8th Sep 2025366 AMAQI
8th Sep 2025367 AMAQI
8th Sep 2025258 AMAQI
8th Sep 2025379 AMAQI
8th Sep 20252410 AMAQI
8th Sep 20253011 AMAQI
8th Sep 20254612 PMAQI
8th Sep 2025411 PMAQI
8th Sep 2025392 PMAQI
8th Sep 2025323 PMAQI
8th Sep 2025294 PMAQI
8th Sep 2025235 PMAQI
8th Sep 2025236 PMAQI
8th Sep 2025337 PMAQI
8th Sep 2025308 PMAQI
8th Sep 2025329 PMAQI
8th Sep 20253510 PMAQI
8th Sep 20253211 PMAQI
9th Sep 20253412 AMAQI
9th Sep 2025361 AMAQI
9th Sep 2025362 AMAQI
9th Sep 2025363 AMAQI
9th Sep 2025374 AMAQI
9th Sep 2025365 AMAQI
25°C22/28°C
9th Sep 2025366 AMAQI
9th Sep 2025357 AMAQI
9th Sep 2025318 AMAQI
9th Sep 2025399 AMAQI
9th Sep 20252610 AMAQI
9th Sep 20253011 AMAQI
9th Sep 20253812 PMAQI
9th Sep 2025321 PMAQI
9th Sep 2025462 PMAQI
9th Sep 2025383 PMAQI
9th Sep 2025314 PMAQI
9th Sep 2025295 PMAQI
9th Sep 2025286 PMAQI
9th Sep 2025347 PMAQI
9th Sep 2025338 PMAQI
9th Sep 2025329 PMAQI
9th Sep 20253210 PMAQI
9th Sep 20253611 PMAQI
10th Sep 20253412 AMAQI
10th Sep 2025351 AMAQI
10th Sep 2025372 AMAQI
10th Sep 2025343 AMAQI
10th Sep 2025344 AMAQI
10th Sep 2025335 AMAQI
25°C22/31°C
10th Sep 2025356 AMAQI
10th Sep 2025357 AMAQI
10th Sep 2025258 AMAQI
10th Sep 2025349 AMAQI
10th Sep 20253610 AMAQI
10th Sep 20253111 AMAQI
10th Sep 20253112 PMAQI
10th Sep 2025271 PMAQI
10th Sep 2025232 PMAQI
10th Sep 2025323 PMAQI
10th Sep 2025314 PMAQI
10th Sep 2025425 PMAQI
10th Sep 2025326 PMAQI
10th Sep 2025307 PMAQI
10th Sep 2025338 PMAQI
10th Sep 2025299 PMAQI
10th Sep 20252910 PMAQI
10th Sep 20252711 PMAQI
11th Sep 20253312 AMAQI
11th Sep 2025351 AMAQI
11th Sep 2025342 AMAQI
11th Sep 2025333 AMAQI
11th Sep 2025334 AMAQI
11th Sep 2025325 AMAQI
24°C22/27°C
11th Sep 2025326 AMAQI
11th Sep 2025337 AMAQI
11th Sep 2025188 AMAQI
11th Sep 2025269 AMAQI
11th Sep 20252710 AMAQI
11th Sep 20253011 AMAQI
11th Sep 20252912 PMAQI
11th Sep 2025321 PMAQI
11th Sep 2025362 PMAQI
11th Sep 2025343 PMAQI
11th Sep 2025284 PMAQI
11th Sep 2025225 PMAQI
11th Sep 2025336 PMAQI
11th Sep 2025297 PMAQI
11th Sep 2025248 PMAQI
11th Sep 2025279 PMAQI
11th Sep 20252710 PMAQI
11th Sep 20252711 PMAQI
12th Sep 20253112 AMAQI
12th Sep 2025351 AMAQI
12th Sep 2025352 AMAQI
12th Sep 2025333 AMAQI
12th Sep 2025324 AMAQI
12th Sep 2025325 AMAQI
24°C22/26°C
12th Sep 2025336 AMAQI
12th Sep 2025337 AMAQI
12th Sep 2025298 AMAQI
12th Sep 2025319 AMAQI
12th Sep 20253110 AMAQI
12th Sep 20252211 AMAQI
12th Sep 20253012 PMAQI
12th Sep 2025351 PMAQI
12th Sep 2025262 PMAQI
12th Sep 2025223 PMAQI
12th Sep 2025334 PMAQI
12th Sep 2025295 PMAQI
12th Sep 2025286 PMAQI
12th Sep 2025327 PMAQI
12th Sep 2025328 PMAQI
12th Sep 2025299 PMAQI
12th Sep 20253710 PMAQI
12th Sep 20253911 PMAQI
13th Sep 20253312 AMAQI
13th Sep 2025331 AMAQI
13th Sep 2025342 AMAQI
13th Sep 2025333 AMAQI
13th Sep 2025334 AMAQI
13th Sep 2025335 AMAQI
23°C21/26°C
13th Sep 2025336 AMAQI
13th Sep 2025327 AMAQI
13th Sep 2025238 AMAQI
13th Sep 2025249 AMAQI
13th Sep 20252710 AMAQI
13th Sep 20252211 AMAQI
13th Sep 20252412 PMAQI
13th Sep 2025201 PMAQI
13th Sep 2025302 PMAQI
13th Sep 2025413 PMAQI
13th Sep 2025314 PMAQI
13th Sep 2025205 PMAQI
13th Sep 2025226 PMAQI
13th Sep 2025287 PMAQI
13th Sep 2025388 PMAQI
13th Sep 2025409 PMAQI
13th Sep 20253810 PMAQI
13th Sep 20253411 PMAQI
14th Sep 20253212 AMAQI
14th Sep 2025331 AMAQI
14th Sep 2025332 AMAQI
14th Sep 2025323 AMAQI
14th Sep 2025324 AMAQI
14th Sep 2025325 AMAQI
24°C21/25°C
14th Sep 2025316 AMAQI
14th Sep 2025327 AMAQI
14th Sep 2025248 AMAQI
14th Sep 2025199 AMAQI
14th Sep 20251710 AMAQI
14th Sep 20252011 AMAQI
14th Sep 20252412 PMAQI
14th Sep 2025271 PMAQI
14th Sep 2025272 PMAQI
14th Sep 2025223 PMAQI
14th Sep 2025294 PMAQI
14th Sep 2025375 PMAQI
14th Sep 2025236 PMAQI
14th Sep 2025297 PMAQI
14th Sep 2025308 PMAQI
14th Sep 2025349 PMAQI
14th Sep 20253410 PMAQI
14th Sep 20253811 PMAQI
15th Sep 20253412 AMAQI
15th Sep 2025321 AMAQI
15th Sep 2025322 AMAQI
15th Sep 2025313 AMAQI
15th Sep 2025304 AMAQI
15th Sep 2025305 AMAQI
23°C21/25°C
15th Sep 2025316 AMAQI
15th Sep 2025317 AMAQI
15th Sep 2025288 AMAQI
15th Sep 2025329 AMAQI
15th Sep 20254010 AMAQI
15th Sep 20254811 AMAQI
15th Sep 20252312 PMAQI
15th Sep 2025191 PMAQI
15th Sep 2025432 PMAQI
15th Sep 2025303 PMAQI
15th Sep 2025304 PMAQI
15th Sep 2025215 PMAQI
15th Sep 2025326 PMAQI
15th Sep 2025337 PMAQI
15th Sep 2025368 PMAQI
15th Sep 2025389 PMAQI
15th Sep 20253810 PMAQI
15th Sep 20253511 PMAQI
16th Sep 20253612 AMAQI
16th Sep 2025321 AMAQI
16th Sep 2025332 AMAQI
16th Sep 2025323 AMAQI
16th Sep 2025324 AMAQI
16th Sep 2025345 AMAQI
24°C21/25°C
16th Sep 2025336 AMAQI
16th Sep 2025337 AMAQI
16th Sep 2025308 AMAQI
16th Sep 2025339 AMAQI
16th Sep 20253410 AMAQI
16th Sep 20253511 AMAQI
16th Sep 20252912 PMAQI
16th Sep 2025371 PMAQI
16th Sep 2025392 PMAQI
16th Sep 2025333 PMAQI
16th Sep 2025264 PMAQI
16th Sep 2025195 PMAQI
16th Sep 2025306 PMAQI
16th Sep 2025407 PMAQI
16th Sep 2025368 PMAQI
16th Sep 2025369 PMAQI
16th Sep 20253010 PMAQI
16th Sep 20252811 PMAQI
17th Sep 20253212 AMAQI
17th Sep 2025341 AMAQI
17th Sep 2025352 AMAQI
17th Sep 2025343 AMAQI
17th Sep 2025334 AMAQI
17th Sep 2025335 AMAQI
24°C22/28°C
17th Sep 2025336 AMAQI
17th Sep 2025337 AMAQI
17th Sep 2025388 AMAQI
17th Sep 2025429 AMAQI
17th Sep 20255210 AMAQI
17th Sep 20253811 AMAQI
17th Sep 20253112 PMAQI
17th Sep 2025361 PMAQI
17th Sep 2025322 PMAQI
17th Sep 2025323 PMAQI
17th Sep 2025324 PMAQI
17th Sep 2025325 PMAQI
17th Sep 2025376 PMAQI
17th Sep 2025347 PMAQI
17th Sep 2025428 PMAQI
17th Sep 2025469 PMAQI
17th Sep 20254810 PMAQI
17th Sep 20254111 PMAQI
18th Sep 20253412 AMAQI
18th Sep 2025361 AMAQI
18th Sep 2025342 AMAQI
18th Sep 2025343 AMAQI
18th Sep 2025344 AMAQI
18th Sep 2025355 AMAQI
24°C22/25°C
18th Sep 2025346 AMAQI
18th Sep 2025347 AMAQI
18th Sep 2025378 AMAQI
18th Sep 2025399 AMAQI
18th Sep 20253410 AMAQI
18th Sep 20253411 AMAQI
18th Sep 20253712 PMAQI
18th Sep 2025381 PMAQI
18th Sep 2025462 PMAQI
18th Sep 2025443 PMAQI
18th Sep 2025414 PMAQI
18th Sep 2025405 PMAQI
18th Sep 2025466 PMAQI
18th Sep 2025427 PMAQI
18th Sep 2025388 PMAQI
18th Sep 2025469 PMAQI
18th Sep 20256010 PMAQI
18th Sep 20255711 PMAQI
19th Sep 20255412 AMAQI
19th Sep 2025351 AMAQI
19th Sep 2025332 AMAQI
19th Sep 2025353 AMAQI
19th Sep 2025354 AMAQI
19th Sep 2025355 AMAQI
25°C23/29°C
19th Sep 2025366 AMAQI
19th Sep 2025357 AMAQI
19th Sep 2025458 AMAQI
19th Sep 2025529 AMAQI
19th Sep 20256010 AMAQI
19th Sep 20255311 AMAQI
19th Sep 20253912 PMAQI
19th Sep 2025351 PMAQI
19th Sep 2025372 PMAQI
19th Sep 2025403 PMAQI
19th Sep 2025424 PMAQI
19th Sep 2025325 PMAQI
19th Sep 2025286 PMAQI
19th Sep 2025437 PMAQI
19th Sep 2025408 PMAQI
19th Sep 2025349 PMAQI
19th Sep 20254410 PMAQI
19th Sep 20254411 PMAQI
20th Sep 20253912 AMAQI
20th Sep 2025371 AMAQI
20th Sep 2025372 AMAQI
20th Sep 2025373 AMAQI
20th Sep 2025394 AMAQI
20th Sep 2025395 AMAQI
26°C23/31°C
20th Sep 2025386 AMAQI
20th Sep 2025387 AMAQI
20th Sep 2025568 AMAQI
20th Sep 2025689 AMAQI
20th Sep 20256510 AMAQI
20th Sep 20255011 AMAQI
20th Sep 20254812 PMAQI
20th Sep 2025411 PMAQI
20th Sep 2025412 PMAQI
20th Sep 2025403 PMAQI
20th Sep 2025314 PMAQI
20th Sep 2025405 PMAQI
20th Sep 2025336 PMAQI
20th Sep 2025417 PMAQI
20th Sep 2025388 PMAQI
20th Sep 2025419 PMAQI
20th Sep 20254510 PMAQI
20th Sep 20254811 PMAQI
21st Sep 20254512 AMAQI
21st Sep 2025381 AMAQI
21st Sep 2025382 AMAQI
21st Sep 2025393 AMAQI
21st Sep 2025424 AMAQI
21st Sep 2025425 AMAQI
25°C22/30°C
21st Sep 2025426 AMAQI
21st Sep 2025427 AMAQI
21st Sep 2025438 AMAQI
21st Sep 2025449 AMAQI
21st Sep 20254410 AMAQI
21st Sep 20254111 AMAQI
21st Sep 20254012 PMAQI
21st Sep 2025461 PMAQI
21st Sep 2025382 PMAQI
21st Sep 2025333 PMAQI
21st Sep 2025364 PMAQI
21st Sep 2025315 PMAQI
21st Sep 2025366 PMAQI
21st Sep 2025427 PMAQI
21st Sep 2025468 PMAQI
21st Sep 2025479 PMAQI
21st Sep 20254610 PMAQI
21st Sep 20254811 PMAQI
22nd Sep 20254512 AMAQI
22nd Sep 2025421 AMAQI
22nd Sep 2025402 AMAQI
22nd Sep 2025403 AMAQI
22nd Sep 2025414 AMAQI
22nd Sep 2025405 AMAQI
25°C23/29°C
22nd Sep 2025406 AMAQI
22nd Sep 2025407 AMAQI
22nd Sep 2025588 AMAQI
22nd Sep 2025589 AMAQI
22nd Sep 20256110 AMAQI
22nd Sep 20255911 AMAQI
22nd Sep 20256212 PMAQI
22nd Sep 2025571 PMAQI
22nd Sep 2025582 PMAQI
22nd Sep 2025543 PMAQI
22nd Sep 2025574 PMAQI
22nd Sep 2025565 PMAQI
22nd Sep 2025536 PMAQI
22nd Sep 2025527 PMAQI
22nd Sep 2025528 PMAQI
22nd Sep 2025439 PMAQI
22nd Sep 20254910 PMAQI
22nd Sep 20254811 PMAQI
23rd Sep 20254212 AMAQI
23rd Sep 2025431 AMAQI
23rd Sep 2025412 AMAQI
23rd Sep 2025453 AMAQI
23rd Sep 2025474 AMAQI
23rd Sep 2025475 AMAQI
26°C23/32°C
23rd Sep 2025486 AMAQI
23rd Sep 2025467 AMAQI
23rd Sep 2025468 AMAQI
23rd Sep 2025569 AMAQI
23rd Sep 20256310 AMAQI
23rd Sep 20254911 AMAQI
23rd Sep 20254712 PMAQI
23rd Sep 2025431 PMAQI
23rd Sep 2025412 PMAQI
23rd Sep 2025483 PMAQI
23rd Sep 2025534 PMAQI
23rd Sep 2025545 PMAQI
23rd Sep 2025536 PMAQI
23rd Sep 2025537 PMAQI
23rd Sep 2025538 PMAQI
23rd Sep 2025549 PMAQI
23rd Sep 20255210 PMAQI
23rd Sep 20255511 PMAQI
24th Sep 20255012 AMAQI
24th Sep 2025481 AMAQI
24th Sep 2025462 AMAQI
24th Sep 2025483 AMAQI
24th Sep 2025494 AMAQI
24th Sep 2025495 AMAQI
26°C22/31°C
24th Sep 2025496 AMAQI
24th Sep 2025497 AMAQI
24th Sep 2025668 AMAQI
24th Sep 2025699 AMAQI
24th Sep 20256410 AMAQI
24th Sep 20256011 AMAQI
24th Sep 20255612 PMAQI
24th Sep 2025571 PMAQI
24th Sep 2025602 PMAQI
24th Sep 2025573 PMAQI
24th Sep 2025634 PMAQI
24th Sep 2025675 PMAQI
24th Sep 2025616 PMAQI
24th Sep 2025607 PMAQI
24th Sep 2025588 PMAQI
24th Sep 2025579 PMAQI
24th Sep 20255610 PMAQI
24th Sep 20255811 PMAQI
25th Sep 20255312 AMAQI
25th Sep 2025501 AMAQI
25th Sep 2025492 AMAQI
25th Sep 2025513 AMAQI
25th Sep 2025534 AMAQI
25th Sep 2025535 AMAQI
26°C21/33°C
25th Sep 2025536 AMAQI
25th Sep 2025537 AMAQI
25th Sep 2025598 AMAQI
25th Sep 2025629 AMAQI
25th Sep 20256010 AMAQI
25th Sep 20256011 AMAQI
25th Sep 20256212 PMAQI
25th Sep 2025621 PMAQI
25th Sep 2025622 PMAQI
25th Sep 2025763 PMAQI
25th Sep 2025644 PMAQI
25th Sep 2025545 PMAQI
25th Sep 2025606 PMAQI
25th Sep 2025667 PMAQI
25th Sep 2025658 PMAQI
25th Sep 2025599 PMAQI
25th Sep 20256710 PMAQI
25th Sep 20256711 PMAQI
26th Sep 20257212 AMAQI
26th Sep 2025831 AMAQI
26th Sep 2025892 AMAQI
26th Sep 2025753 AMAQI
26th Sep 2025784 AMAQI
26th Sep 2025845 AMAQI
26°C23/32°C
26th Sep 2025726 AMAQI
26th Sep 2025697 AMAQI
26th Sep 2025978 AMAQI
26th Sep 20251169 AMAQI
26th Sep 20258210 AMAQI
26th Sep 20256611 AMAQI
26th Sep 20256812 PMAQI
26th Sep 2025621 PMAQI
26th Sep 2025752 PMAQI
26th Sep 2025763 PMAQI
26th Sep 2025764 PMAQI
26th Sep 2025725 PMAQI
26th Sep 2025706 PMAQI
26th Sep 2025727 PMAQI
26th Sep 2025708 PMAQI
26th Sep 2025799 PMAQI
26th Sep 20257510 PMAQI
26th Sep 20257711 PMAQI
27th Sep 20258012 AMAQI
27th Sep 2025901 AMAQI
27th Sep 2025872 AMAQI
27th Sep 2025833 AMAQI
27th Sep 2025784 AMAQI
27th Sep 2025805 AMAQI
27°C24/31°C
27th Sep 2025796 AMAQI
27th Sep 2025787 AMAQI
27th Sep 2025888 AMAQI
27th Sep 2025799 AMAQI
27th Sep 20258810 AMAQI
27th Sep 20259211 AMAQI
27th Sep 20258312 PMAQI
27th Sep 2025831 PMAQI
27th Sep 2025872 PMAQI
27th Sep 2025843 PMAQI
27th Sep 2025754 PMAQI
27th Sep 2025705 PMAQI
27th Sep 2025646 PMAQI
27th Sep 2025677 PMAQI
27th Sep 2025698 PMAQI
27th Sep 2025729 PMAQI
27th Sep 20258010 PMAQI
27th Sep 20258811 PMAQI
28th Sep 20259512 AMAQI
28th Sep 2025961 AMAQI
28th Sep 2025912 AMAQI
28th Sep 2025853 AMAQI
28th Sep 2025744 AMAQI
28th Sep 2025745 AMAQI
27°C24/33°C
28th Sep 2025746 AMAQI
28th Sep 2025747 AMAQI
28th Sep 2025778 AMAQI
28th Sep 2025839 AMAQI
28th Sep 20258810 AMAQI
28th Sep 20257511 AMAQI
28th Sep 20257712 PMAQI
28th Sep 2025621 PMAQI
28th Sep 2025602 PMAQI
28th Sep 2025623 PMAQI
28th Sep 2025654 PMAQI
28th Sep 2025665 PMAQI
28th Sep 2025686 PMAQI
28th Sep 2025677 PMAQI
28th Sep 2025678 PMAQI
28th Sep 2025679 PMAQI
28th Sep 20256810 PMAQI
28th Sep 20256611 PMAQI
29th Sep 20256912 AMAQI
29th Sep 2025711 AMAQI
29th Sep 2025732 AMAQI
29th Sep 2025593 AMAQI
29th Sep 2025444 AMAQI
29th Sep 2025295 AMAQI
27°C24/34°C
29th Sep 2025346 AMAQI
29th Sep 2025367 AMAQI
29th Sep 2025378 AMAQI
29th Sep 2025369 AMAQI
29th Sep 20254310 AMAQI
29th Sep 20257311 AMAQI
29th Sep 20259412 PMAQI
29th Sep 2025411 PMAQI
29th Sep 2025342 PMAQI
29th Sep 2025413 PMAQI
29th Sep 2025564 PMAQI
29th Sep 2025485 PMAQI
29th Sep 2025476 PMAQI
29th Sep 2025547 PMAQI
29th Sep 2025458 PMAQI
29th Sep 2025469 PMAQI
29th Sep 20254410 PMAQI
29th Sep 20255711 PMAQI
30th Sep 20257712 AMAQI
30th Sep 2025621 AMAQI
30th Sep 2025542 AMAQI
30th Sep 2025623 AMAQI
30th Sep 2025634 AMAQI
30th Sep 2025595 AMAQI
26°C23/32°C
30th Sep 2025506 AMAQI
30th Sep 2025517 AMAQI
30th Sep 2025598 AMAQI
30th Sep 2025609 AMAQI
30th Sep 20253910 AMAQI
30th Sep 20254411 AMAQI
30th Sep 20255212 PMAQI
30th Sep 2025341 PMAQI
30th Sep 2025292 PMAQI
30th Sep 2025263 PMAQI
30th Sep 2025324 PMAQI
30th Sep 2025465 PMAQI
30th Sep 2025396 PMAQI
30th Sep 2025287 PMAQI
30th Sep 2025348 PMAQI
30th Sep 2025519 PMAQI
30th Sep 20256110 PMAQI
30th Sep 20256611 PMAQI
1st Oct 20252812 AMAQI
1st Oct 2025141 AMAQI
1st Oct 2025202 AMAQI
1st Oct 2025273 AMAQI
1st Oct 2025334 AMAQI
1st Oct 2025295 AMAQI
--°C/°C
6 AM
12 PM
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
9 AM - 10 AM
47AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
5 PM - 6 PM
40AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 10 AM (Avg. 47), while the lowest AQI was between 5 PM to 6 PM (Avg. 40).
Night time
Avg. Highest Time
12 AM
48AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM - 9 PM
43AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 48), while the lowest AQI was between 7 PM to 9 PM (Avg. 43).
2025 Days Vs Air Quality
Bintulu, Sarawak, Malaysia
2025
50%
136
50%
136
Total number of days with different AQI categories in last 273 days in 2025 (92 days remaining)
Good
136 DaysModerate
136 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 50%
Health Risk Level:
Considerable
In 2025, 50% of 273 days were within WHO’s safe air quality limits, and 50% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
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
53AQI
53AQI
4th August 2025
46AQI
46AQI
5th August 2025
44AQI
44AQI
6th August 2025
45AQI
45AQI
7th August 2025
50AQI
50AQI
8th August 2025
56AQI
56AQI
9th August 2025
48AQI
48AQI
10th August 2025
46AQI
46AQI
11th August 2025
45AQI
45AQI
12th August 2025
41AQI
41AQI
13th August 2025
41AQI
41AQI
14th August 2025
42AQI
42AQI
15th August 2025
40AQI
40AQI
16th August 2025
40AQI
40AQI
17th August 2025
42AQI
42AQI
18th August 2025
46AQI
46AQI
19th August 2025
49AQI
49AQI
20th August 2025
41AQI
41AQI
21st August 2025
44AQI
44AQI
22nd August 2025
50AQI
50AQI
23rd August 2025
52AQI
52AQI
24th August 2025
50AQI
50AQI
25th August 2025
47AQI
47AQI
26th August 2025
51AQI
51AQI
27th August 2025
55AQI
55AQI
28th August 2025
58AQI
58AQI
29th August 2025
58AQI
58AQI
30th August 2025
56AQI
56AQI
31st August 2025
54AQI
54AQI
1st September 2025
51AQI
51AQI
2nd September 2025
44AQI
44AQI
3rd September 2025
44AQI
44AQI
4th September 2025
35AQI
35AQI
5th September 2025
31AQI
31AQI
6th September 2025
39AQI
39AQI
7th September 2025
38AQI
38AQI
8th September 2025
34AQI
34AQI
9th September 2025
34AQI
34AQI
10th September 2025
32AQI
32AQI
11th September 2025
30AQI
30AQI
12th September 2025
31AQI
31AQI
13th September 2025
31AQI
31AQI
14th September 2025
29AQI
29AQI
15th September 2025
32AQI
32AQI
16th September 2025
33AQI
33AQI
17th September 2025
37AQI
37AQI
18th September 2025
40AQI
40AQI
19th September 2025
39AQI
39AQI
20th September 2025
42AQI
42AQI
21st September 2025
41AQI
41AQI
22nd September 2025
49AQI
49AQI
23rd September 2025
49AQI
49AQI
24th September 2025
56AQI
56AQI
25th September 2025
60AQI
60AQI
26th September 2025
75AQI
75AQI
27th September 2025
80AQI
80AQI
28th September 2025
77AQI
77AQI
29th September 2025
54AQI
54AQI
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
57AQI
57AQI
52AQI
53AQI
48AQI
44AQI
50AQI
48AQI
44AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202550AQI
31
28
9
22
12
18
19
12
30
24
7
20
11
22
7
136
136
Highest AQI recorded in
February57AQI
Lowest AQI recorded in
September44AQI
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.)
50AQILeast Polluted Year Recorded
2022(Avg.)
0AQIBintulu's annual 2025 AQI (50) shows an average percentage change of 127.1% (worsened AQI) compared to previous years: 2020 (39), 2021 (16), 2022 (0), 2023 (0), 2024 (17).
