Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Muar, Johor, 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

Muar, Johor, Malaysia

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2025
56AQI
Lowest AQI recorded on
1st Aug 2021
0AQI

Same Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 56 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025

Muar, Johor, Malaysia

AQI
Day
Night
.

7 AM2nd Aug 2025

7 PM

6 AM3rd Aug 2025

Day time
Avg. Highest Time
7AM2nd Aug

58AQI

Avg. Lowest Time
11AM2nd Aug

54AQI

Night time
Avg. Highest Time
11PM2nd Aug

57AQI

Avg. Lowest Time
9PM2nd Aug

55AQI

In the last 24 hours,

Muar's AQI reached its highest point of 58 at 7 AM during the Day, while the lowest point, 54, was recorded at 11 AM during the Day between 2nd Aug and 3rd Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Muar, Johor, Malaysia

JulAug
04th - 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 - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025497 AMAQI
4th Jul 2025498 AMAQI
4th Jul 2025469 AMAQI
4th Jul 20254410 AMAQI
4th Jul 20254811 AMAQI
4th Jul 20254612 PMAQI
4th Jul 2025491 PMAQI
4th Jul 2025472 PMAQI
4th Jul 2025423 PMAQI
4th Jul 2025474 PMAQI
4th Jul 2025445 PMAQI
4th Jul 2025466 PMAQI
4th Jul 2025457 PMAQI
4th Jul 2025488 PMAQI
4th Jul 2025469 PMAQI
4th Jul 20254510 PMAQI
4th Jul 20254711 PMAQI
5th Jul 20254712 AMAQI
5th Jul 2025501 AMAQI
5th Jul 2025502 AMAQI
5th Jul 2025503 AMAQI
5th Jul 2025494 AMAQI
5th Jul 2025505 AMAQI
5th Jul 2025496 AMAQI

27°C23/33°C

5th Jul 2025497 AMAQI
5th Jul 2025478 AMAQI
5th Jul 2025479 AMAQI
5th Jul 20254610 AMAQI
5th Jul 20254811 AMAQI
5th Jul 20254612 PMAQI
5th Jul 2025451 PMAQI
5th Jul 2025482 PMAQI
5th Jul 2025463 PMAQI
5th Jul 2025484 PMAQI
5th Jul 2025445 PMAQI
5th Jul 2025486 PMAQI
5th Jul 2025457 PMAQI
5th Jul 2025498 PMAQI
5th Jul 2025479 PMAQI
5th Jul 20254810 PMAQI
5th Jul 20255011 PMAQI
6th Jul 20254912 AMAQI
6th Jul 2025481 AMAQI
6th Jul 2025492 AMAQI
6th Jul 2025493 AMAQI
6th Jul 2025494 AMAQI
6th Jul 2025495 AMAQI
6th Jul 2025496 AMAQI

27°C23/34°C

6th Jul 2025507 AMAQI
6th Jul 2025488 AMAQI
6th Jul 2025469 AMAQI
6th Jul 20254810 AMAQI
6th Jul 20254711 AMAQI
6th Jul 20254812 PMAQI
6th Jul 2025481 PMAQI
6th Jul 2025462 PMAQI
6th Jul 2025483 PMAQI
6th Jul 2025504 PMAQI
6th Jul 2025465 PMAQI
6th Jul 2025476 PMAQI
6th Jul 2025467 PMAQI
6th Jul 2025478 PMAQI
6th Jul 2025479 PMAQI
6th Jul 20254910 PMAQI
6th Jul 20254711 PMAQI
7th Jul 20254612 AMAQI
7th Jul 2025461 AMAQI
7th Jul 2025472 AMAQI
7th Jul 2025503 AMAQI
7th Jul 2025504 AMAQI
7th Jul 2025515 AMAQI
7th Jul 2025516 AMAQI

28°C23/34°C

7th Jul 2025517 AMAQI
7th Jul 2025488 AMAQI
7th Jul 2025469 AMAQI
7th Jul 20254510 AMAQI
7th Jul 20254711 AMAQI
7th Jul 20254912 PMAQI
7th Jul 2025481 PMAQI
7th Jul 2025462 PMAQI
7th Jul 2025443 PMAQI
7th Jul 2025454 PMAQI
7th Jul 2025445 PMAQI
7th Jul 2025456 PMAQI
7th Jul 2025467 PMAQI
7th Jul 2025468 PMAQI
7th Jul 2025499 PMAQI
7th Jul 20254810 PMAQI
7th Jul 20254611 PMAQI
8th Jul 20254912 AMAQI
8th Jul 2025511 AMAQI
8th Jul 2025492 AMAQI
8th Jul 2025503 AMAQI
8th Jul 2025494 AMAQI
8th Jul 2025495 AMAQI
8th Jul 2025506 AMAQI

27°C24/34°C

8th Jul 2025497 AMAQI
8th Jul 2025498 AMAQI
8th Jul 2025479 AMAQI
8th Jul 20254910 AMAQI
8th Jul 20254611 AMAQI
8th Jul 20254612 PMAQI
8th Jul 2025481 PMAQI
8th Jul 2025482 PMAQI
8th Jul 2025483 PMAQI
8th Jul 2025474 PMAQI
8th Jul 2025485 PMAQI
8th Jul 2025466 PMAQI
8th Jul 2025487 PMAQI
8th Jul 2025508 PMAQI
8th Jul 2025489 PMAQI
8th Jul 20254910 PMAQI
8th Jul 20255011 PMAQI
9th Jul 20254812 AMAQI
9th Jul 2025501 AMAQI
9th Jul 2025512 AMAQI
9th Jul 2025513 AMAQI
9th Jul 2025504 AMAQI
9th Jul 2025505 AMAQI
9th Jul 2025506 AMAQI

27°C23/31°C

9th Jul 2025507 AMAQI
9th Jul 2025478 AMAQI
9th Jul 2025479 AMAQI
9th Jul 20254910 AMAQI
9th Jul 20254811 AMAQI
9th Jul 20254712 PMAQI
9th Jul 2025491 PMAQI
9th Jul 2025472 PMAQI
9th Jul 2025483 PMAQI
9th Jul 2025484 PMAQI
9th Jul 2025495 PMAQI
9th Jul 2025486 PMAQI
9th Jul 2025517 PMAQI
9th Jul 2025518 PMAQI
9th Jul 2025509 PMAQI
9th Jul 20255010 PMAQI
9th Jul 20254911 PMAQI
10th Jul 20254712 AMAQI
10th Jul 2025521 AMAQI
10th Jul 2025522 AMAQI
10th Jul 2025523 AMAQI
10th Jul 2025514 AMAQI
10th Jul 2025515 AMAQI
10th Jul 2025516 AMAQI

28°C23/33°C

10th Jul 2025507 AMAQI
10th Jul 2025488 AMAQI
10th Jul 2025449 AMAQI
10th Jul 20254610 AMAQI
10th Jul 20254611 AMAQI
10th Jul 20254812 PMAQI
10th Jul 2025441 PMAQI
10th Jul 2025452 PMAQI
10th Jul 2025473 PMAQI
10th Jul 2025504 PMAQI
10th Jul 2025485 PMAQI
10th Jul 2025496 PMAQI
10th Jul 2025497 PMAQI
10th Jul 2025468 PMAQI
10th Jul 2025509 PMAQI
10th Jul 20255010 PMAQI
10th Jul 20255011 PMAQI
11th Jul 20255012 AMAQI
11th Jul 2025511 AMAQI
11th Jul 2025512 AMAQI
11th Jul 2025523 AMAQI
11th Jul 2025504 AMAQI
11th Jul 2025505 AMAQI
11th Jul 2025516 AMAQI

28°C23/34°C

11th Jul 2025497 AMAQI
11th Jul 2025468 AMAQI
11th Jul 2025449 AMAQI
11th Jul 20254710 AMAQI
11th Jul 20254611 AMAQI
11th Jul 20254812 PMAQI
11th Jul 2025481 PMAQI
11th Jul 2025512 PMAQI
11th Jul 2025473 PMAQI
11th Jul 2025504 PMAQI
11th Jul 2025505 PMAQI
11th Jul 2025516 PMAQI
11th Jul 2025517 PMAQI
11th Jul 2025508 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255010 PMAQI
11th Jul 20255211 PMAQI
12th Jul 20254912 AMAQI
12th Jul 2025511 AMAQI
12th Jul 2025512 AMAQI
12th Jul 2025523 AMAQI
12th Jul 2025504 AMAQI
12th Jul 2025505 AMAQI
12th Jul 2025506 AMAQI

28°C23/35°C

12th Jul 2025517 AMAQI
12th Jul 2025508 AMAQI
12th Jul 2025469 AMAQI
12th Jul 20254710 AMAQI
12th Jul 20254711 AMAQI
12th Jul 20254812 PMAQI
12th Jul 2025491 PMAQI
12th Jul 2025492 PMAQI
12th Jul 2025493 PMAQI
12th Jul 2025504 PMAQI
12th Jul 2025525 PMAQI
12th Jul 2025496 PMAQI
12th Jul 2025507 PMAQI
12th Jul 2025488 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20254910 PMAQI
12th Jul 20255111 PMAQI
13th Jul 20255112 AMAQI
13th Jul 2025521 AMAQI
13th Jul 2025522 AMAQI
13th Jul 2025513 AMAQI
13th Jul 2025514 AMAQI
13th Jul 2025525 AMAQI
13th Jul 2025516 AMAQI

27°C23/32°C

13th Jul 2025527 AMAQI
13th Jul 2025528 AMAQI
13th Jul 2025499 AMAQI
13th Jul 20254810 AMAQI
13th Jul 20254611 AMAQI
13th Jul 20255112 PMAQI
13th Jul 2025471 PMAQI
13th Jul 2025502 PMAQI
13th Jul 2025463 PMAQI
13th Jul 2025484 PMAQI
13th Jul 2025465 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025507 PMAQI
13th Jul 2025508 PMAQI
13th Jul 2025519 PMAQI
13th Jul 20255010 PMAQI
13th Jul 20255211 PMAQI
14th Jul 20255212 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025522 AMAQI
14th Jul 2025523 AMAQI
14th Jul 2025504 AMAQI
14th Jul 2025515 AMAQI
14th Jul 2025526 AMAQI

27°C23/32°C

14th Jul 2025527 AMAQI
14th Jul 2025508 AMAQI
14th Jul 2025519 AMAQI
14th Jul 20255010 AMAQI
14th Jul 20254911 AMAQI
14th Jul 20254812 PMAQI
14th Jul 2025481 PMAQI
14th Jul 2025502 PMAQI
14th Jul 2025503 PMAQI
14th Jul 2025504 PMAQI
14th Jul 2025505 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025497 PMAQI
14th Jul 2025518 PMAQI
14th Jul 2025509 PMAQI
14th Jul 20255110 PMAQI
14th Jul 20255111 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025511 AMAQI
15th Jul 2025512 AMAQI
15th Jul 2025503 AMAQI
15th Jul 2025524 AMAQI
15th Jul 2025525 AMAQI
15th Jul 2025526 AMAQI

27°C23/33°C

15th Jul 2025527 AMAQI
15th Jul 2025518 AMAQI
15th Jul 2025529 AMAQI
15th Jul 20255010 AMAQI
15th Jul 20255011 AMAQI
15th Jul 20254912 PMAQI
15th Jul 2025491 PMAQI
15th Jul 2025502 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025514 PMAQI
15th Jul 2025495 PMAQI
15th Jul 2025506 PMAQI
15th Jul 2025527 PMAQI
15th Jul 2025498 PMAQI
15th Jul 2025519 PMAQI
15th Jul 20255110 PMAQI
15th Jul 20255011 PMAQI
16th Jul 20254912 AMAQI
16th Jul 2025511 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025533 AMAQI
16th Jul 2025524 AMAQI
16th Jul 2025525 AMAQI
16th Jul 2025526 AMAQI

27°C23/33°C

16th Jul 2025527 AMAQI
16th Jul 2025518 AMAQI
16th Jul 2025529 AMAQI
16th Jul 20255110 AMAQI
16th Jul 20255111 AMAQI
16th Jul 20254912 PMAQI
16th Jul 2025501 PMAQI
16th Jul 2025492 PMAQI
16th Jul 2025503 PMAQI
16th Jul 2025504 PMAQI
16th Jul 2025495 PMAQI
16th Jul 2025506 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025538 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255210 PMAQI
16th Jul 20255011 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025543 AMAQI
17th Jul 2025524 AMAQI
17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI

28°C24/34°C

17th Jul 2025527 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025529 AMAQI
17th Jul 20255210 AMAQI
17th Jul 20255211 AMAQI
17th Jul 20255112 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025532 PMAQI
17th Jul 2025513 PMAQI
17th Jul 2025524 PMAQI
17th Jul 2025515 PMAQI
17th Jul 2025526 PMAQI
17th Jul 2025527 PMAQI
17th Jul 2025518 PMAQI
17th Jul 2025519 PMAQI
17th Jul 20255110 PMAQI
17th Jul 20255111 PMAQI
18th Jul 20255112 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025532 AMAQI
18th Jul 2025533 AMAQI
18th Jul 2025524 AMAQI
18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI

28°C24/33°C

18th Jul 2025527 AMAQI
18th Jul 2025528 AMAQI
18th Jul 2025519 AMAQI
18th Jul 20255110 AMAQI
18th Jul 20255211 AMAQI
18th Jul 20255212 PMAQI
18th Jul 2025521 PMAQI
18th Jul 2025512 PMAQI
18th Jul 2025513 PMAQI
18th Jul 2025514 PMAQI
18th Jul 2025535 PMAQI
18th Jul 2025526 PMAQI
18th Jul 2025527 PMAQI
18th Jul 2025518 PMAQI
18th Jul 2025529 PMAQI
18th Jul 20255210 PMAQI
18th Jul 20255111 PMAQI
19th Jul 20255012 AMAQI
19th Jul 2025531 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025524 AMAQI
19th Jul 2025525 AMAQI
19th Jul 2025526 AMAQI

28°C23/35°C

19th Jul 2025527 AMAQI
19th Jul 2025518 AMAQI
19th Jul 2025529 AMAQI
19th Jul 20255210 AMAQI
19th Jul 20255111 AMAQI
19th Jul 20255012 PMAQI
19th Jul 2025531 PMAQI
19th Jul 2025522 PMAQI
19th Jul 2025523 PMAQI
19th Jul 2025524 PMAQI
19th Jul 2025535 PMAQI
19th Jul 2025526 PMAQI
19th Jul 2025507 PMAQI
19th Jul 2025528 PMAQI
19th Jul 2025509 PMAQI
19th Jul 20255110 PMAQI
19th Jul 20255211 PMAQI
20th Jul 20255312 AMAQI
20th Jul 2025521 AMAQI
20th Jul 2025532 AMAQI
20th Jul 2025523 AMAQI
20th Jul 2025524 AMAQI
20th Jul 2025525 AMAQI
20th Jul 2025526 AMAQI

28°C23/34°C

20th Jul 2025527 AMAQI
20th Jul 2025528 AMAQI
20th Jul 2025549 AMAQI
20th Jul 20254910 AMAQI
20th Jul 20254911 AMAQI
20th Jul 20255012 PMAQI
20th Jul 2025501 PMAQI
20th Jul 2025502 PMAQI
20th Jul 2025493 PMAQI
20th Jul 2025524 PMAQI
20th Jul 2025525 PMAQI
20th Jul 2025526 PMAQI
20th Jul 2025517 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025539 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255111 PMAQI
21st Jul 20255112 AMAQI
21st Jul 2025521 AMAQI
21st Jul 2025512 AMAQI
21st Jul 2025533 AMAQI
21st Jul 2025524 AMAQI
21st Jul 2025525 AMAQI
21st Jul 2025536 AMAQI

28°C23/35°C

21st Jul 2025537 AMAQI
21st Jul 2025528 AMAQI
21st Jul 2025539 AMAQI
21st Jul 20255410 AMAQI
21st Jul 20255111 AMAQI
21st Jul 20255012 PMAQI
21st Jul 2025521 PMAQI
21st Jul 2025512 PMAQI
21st Jul 2025513 PMAQI
21st Jul 2025524 PMAQI
21st Jul 2025505 PMAQI
21st Jul 2025516 PMAQI
21st Jul 2025527 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025519 PMAQI
21st Jul 20255110 PMAQI
21st Jul 20255111 PMAQI
22nd Jul 20255212 AMAQI
22nd Jul 2025521 AMAQI
22nd Jul 2025532 AMAQI
22nd Jul 2025513 AMAQI
22nd Jul 2025524 AMAQI
22nd Jul 2025535 AMAQI
22nd Jul 2025536 AMAQI

28°C23/35°C

22nd Jul 2025527 AMAQI
22nd Jul 2025528 AMAQI
22nd Jul 2025529 AMAQI
22nd Jul 20255110 AMAQI
22nd Jul 20255111 AMAQI
22nd Jul 20255212 PMAQI
22nd Jul 2025501 PMAQI
22nd Jul 2025522 PMAQI
22nd Jul 2025503 PMAQI
22nd Jul 2025514 PMAQI
22nd Jul 2025525 PMAQI
22nd Jul 2025506 PMAQI
22nd Jul 2025507 PMAQI
22nd Jul 2025528 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20255210 PMAQI
22nd Jul 20255211 PMAQI
23rd Jul 20255212 AMAQI
23rd Jul 2025551 AMAQI
23rd Jul 2025532 AMAQI
23rd Jul 2025533 AMAQI
23rd Jul 2025524 AMAQI
23rd Jul 2025535 AMAQI
23rd Jul 2025526 AMAQI

28°C23/33°C

23rd Jul 2025537 AMAQI
23rd Jul 2025528 AMAQI
23rd Jul 2025509 AMAQI
23rd Jul 20255110 AMAQI
23rd Jul 20254711 AMAQI
23rd Jul 20255212 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025502 PMAQI
23rd Jul 2025503 PMAQI
23rd Jul 2025514 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025496 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025519 PMAQI
23rd Jul 20255310 PMAQI
23rd Jul 20255411 PMAQI
24th Jul 20255312 AMAQI
24th Jul 2025531 AMAQI
24th Jul 2025532 AMAQI
24th Jul 2025533 AMAQI
24th Jul 2025534 AMAQI
24th Jul 2025535 AMAQI
24th Jul 2025536 AMAQI

28°C23/34°C

24th Jul 2025537 AMAQI
24th Jul 2025528 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20255112 PMAQI
24th Jul 2025521 PMAQI
24th Jul 2025512 PMAQI
24th Jul 2025513 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025525 PMAQI
24th Jul 2025516 PMAQI
24th Jul 2025527 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20255210 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255112 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025532 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025534 AMAQI
25th Jul 2025535 AMAQI
25th Jul 2025536 AMAQI

28°C23/36°C

25th Jul 2025537 AMAQI
25th Jul 2025538 AMAQI
25th Jul 2025519 AMAQI
25th Jul 20255410 AMAQI
25th Jul 20255211 AMAQI
25th Jul 20255212 PMAQI
25th Jul 2025511 PMAQI
25th Jul 2025522 PMAQI
25th Jul 2025513 PMAQI
25th Jul 2025534 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025516 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025538 PMAQI
25th Jul 2025559 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255312 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025543 AMAQI
26th Jul 2025534 AMAQI
26th Jul 2025535 AMAQI
26th Jul 2025546 AMAQI

27°C24/33°C

26th Jul 2025537 AMAQI
26th Jul 2025528 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20255410 AMAQI
26th Jul 20255311 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025542 PMAQI
26th Jul 2025523 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025526 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025538 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255311 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025544 AMAQI
27th Jul 2025545 AMAQI
27th Jul 2025546 AMAQI

26°C24/30°C

27th Jul 2025547 AMAQI
27th Jul 2025538 AMAQI
27th Jul 2025539 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20255311 AMAQI
27th Jul 20255412 PMAQI
27th Jul 2025521 PMAQI
27th Jul 2025532 PMAQI
27th Jul 2025523 PMAQI
27th Jul 2025534 PMAQI
27th Jul 2025535 PMAQI
27th Jul 2025536 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255312 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025544 AMAQI
28th Jul 2025545 AMAQI
28th Jul 2025546 AMAQI

27°C23/34°C

28th Jul 2025547 AMAQI
28th Jul 2025548 AMAQI
28th Jul 2025539 AMAQI
28th Jul 20255210 AMAQI
28th Jul 20255411 AMAQI
28th Jul 20255312 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025532 PMAQI
28th Jul 2025533 PMAQI
28th Jul 2025534 PMAQI
28th Jul 2025545 PMAQI
28th Jul 2025536 PMAQI
28th Jul 2025537 PMAQI
28th Jul 2025538 PMAQI
28th Jul 2025539 PMAQI
28th Jul 20255310 PMAQI
28th Jul 20255411 PMAQI
29th Jul 20255612 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025552 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025544 AMAQI
29th Jul 2025545 AMAQI
29th Jul 2025546 AMAQI

28°C23/35°C

29th Jul 2025547 AMAQI
29th Jul 2025538 AMAQI
29th Jul 2025539 AMAQI
29th Jul 20255410 AMAQI
29th Jul 20255411 AMAQI
29th Jul 20255412 PMAQI
29th Jul 2025551 PMAQI
29th Jul 2025552 PMAQI
29th Jul 2025533 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025565 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025557 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025569 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20255511 PMAQI
30th Jul 20255412 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025553 AMAQI
30th Jul 2025554 AMAQI
30th Jul 2025555 AMAQI
30th Jul 2025556 AMAQI

28°C24/35°C

30th Jul 2025557 AMAQI
30th Jul 2025548 AMAQI
30th Jul 2025539 AMAQI
30th Jul 20255510 AMAQI
30th Jul 20255311 AMAQI
30th Jul 20255412 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025542 PMAQI
30th Jul 2025543 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025525 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025547 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025552 AMAQI
31st Jul 2025553 AMAQI
31st Jul 2025554 AMAQI
31st Jul 2025555 AMAQI
31st Jul 2025556 AMAQI

28°C24/35°C

31st Jul 2025557 AMAQI
31st Jul 2025558 AMAQI
31st Jul 2025559 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025531 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025533 PMAQI
31st Jul 2025534 PMAQI
31st Jul 2025535 PMAQI
31st Jul 2025546 PMAQI
31st Jul 2025557 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025589 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20255911 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025564 AMAQI
1st Aug 2025565 AMAQI
1st Aug 2025566 AMAQI

28°C24/35°C

1st Aug 2025567 AMAQI
1st Aug 2025578 AMAQI
1st Aug 2025569 AMAQI
1st Aug 20255710 AMAQI
1st Aug 20255711 AMAQI
1st Aug 20255512 PMAQI
1st Aug 2025551 PMAQI
1st Aug 2025542 PMAQI
1st Aug 2025543 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025571 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025573 AMAQI
2nd Aug 2025564 AMAQI
2nd Aug 2025565 AMAQI
2nd Aug 2025576 AMAQI

28°C23/35°C

2nd Aug 2025587 AMAQI
2nd Aug 2025588 AMAQI
2nd Aug 2025559 AMAQI
2nd Aug 20255510 AMAQI
2nd Aug 20255411 AMAQI
2nd Aug 20255512 PMAQI
2nd Aug 2025561 PMAQI
2nd Aug 2025582 PMAQI
2nd Aug 2025563 PMAQI
2nd Aug 2025574 PMAQI
2nd Aug 2025585 PMAQI
2nd Aug 2025566 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025559 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255711 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025573 AMAQI
3rd Aug 2025564 AMAQI
3rd Aug 2025575 AMAQI
3rd Aug 2025566 AMAQI

29°C24/36°C

3rd Aug 2025577 AMAQI
7 AM
3rd Aug 2025548 AMAQI
3rd Aug 2025559 AMAQI
3rd Aug 20255510 AMAQI
3rd Aug 20255311 AMAQI
3rd Aug 20255512 PMAQI
3rd Aug 2025561 PMAQI
1 PM
3rd Aug 2025522 PMAQI
3rd Aug 2025513 PMAQI
3rd Aug 2025604 PMAQI
3rd Aug 2025585 PMAQI
3rd Aug 2025556 PMAQI
3rd Aug 2025547 PMAQI
7 PM
3rd Aug 2025578 PMAQI
3rd Aug 2025609 PMAQI
3rd Aug 20256410 PMAQI
3rd Aug 20256011 PMAQI
1 AM
6 AM

--°C/°C

Day time
Avg. Highest Time
7 AM - 7 PM

51AQI

13 hours / Day
390 hours / Month
Avg. Lowest Time
7 AM - 7 PM

51AQI

13 hours / Day
390 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 PM (Avg. 51), while the lowest AQI was between 7 AM to 7 PM (Avg. 51).
Night time
Avg. Highest Time
12 AM - 11 PM

52AQI

11 hours / Day
330 hours / Month
Avg. Lowest Time
12 AM - 11 PM

52AQI

11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 52), while the lowest AQI was between 12 AM to 11 PM (Avg. 52).

2025 Days Vs Air Quality

Muar, Johor, Malaysia

2025

24%

51

76%

163

Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)

Good
51 Days
Moderate
163 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 24%

Health Risk Level:

Very high

In 2025, 24% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.

Annual Air Quality Insights

Muar, Johor, 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
2nd January 2025
57AQI
3rd January 2025
57AQI
4th January 2025
57AQI
5th January 2025
57AQI
6th January 2025
57AQI
7th January 2025
57AQI
8th January 2025
57AQI
9th January 2025
56AQI
10th January 2025
56AQI
11th January 2025
55AQI
12th January 2025
54AQI
13th January 2025
55AQI
14th January 2025
55AQI
15th January 2025
56AQI
16th January 2025
56AQI
17th January 2025
55AQI
18th January 2025
56AQI
19th January 2025
56AQI
20th January 2025
57AQI
21st January 2025
57AQI
22nd January 2025
57AQI
23rd January 2025
58AQI
24th January 2025
58AQI
25th January 2025
58AQI
26th January 2025
59AQI
27th January 2025
59AQI
28th January 2025
59AQI
29th January 2025
58AQI
30th January 2025
59AQI
31st January 2025
59AQI
1st February 2025
60AQI
2nd February 2025
61AQI
3rd February 2025
62AQI
4th February 2025
62AQI
5th February 2025
62AQI
6th February 2025
62AQI
7th February 2025
63AQI
8th February 2025
62AQI
9th February 2025
62AQI
10th February 2025
62AQI
11th February 2025
61AQI
12th February 2025
61AQI
13th February 2025
60AQI
14th February 2025
61AQI
15th February 2025
62AQI
16th February 2025
62AQI
17th February 2025
63AQI
18th February 2025
63AQI
19th February 2025
62AQI
20th February 2025
62AQI
21st February 2025
61AQI
22nd February 2025
61AQI
23rd February 2025
61AQI
24th February 2025
60AQI
25th February 2025
59AQI
26th February 2025
58AQI
27th February 2025
58AQI
28th February 2025
57AQI
1st March 2025
57AQI
2nd March 2025
56AQI
3rd March 2025
57AQI
4th March 2025
56AQI
5th March 2025
56AQI
6th March 2025
56AQI
7th March 2025
56AQI
8th March 2025
55AQI
9th March 2025
54AQI
10th March 2025
54AQI
11th March 2025
54AQI
12th March 2025
54AQI
13th March 2025
54AQI
14th March 2025
53AQI
15th March 2025
54AQI
16th March 2025
53AQI
17th March 2025
52AQI
18th March 2025
51AQI
19th March 2025
51AQI
20th March 2025
51AQI
21st March 2025
52AQI
22nd March 2025
53AQI
23rd March 2025
53AQI
24th March 2025
53AQI
25th March 2025
54AQI
26th March 2025
55AQI
27th March 2025
55AQI
28th March 2025
56AQI
29th March 2025
57AQI
30th March 2025
57AQI
31st March 2025
57AQI
1st April 2025
57AQI
2nd April 2025
56AQI
3rd April 2025
56AQI
4th April 2025
55AQI
5th April 2025
55AQI
6th April 2025
54AQI
7th April 2025
54AQI
8th April 2025
54AQI
9th April 2025
54AQI
10th April 2025
54AQI
11th April 2025
53AQI
12th April 2025
53AQI
13th April 2025
52AQI
14th April 2025
52AQI
15th April 2025
52AQI
16th April 2025
52AQI
17th April 2025
52AQI
18th April 2025
52AQI
19th April 2025
52AQI
20th April 2025
52AQI
21st April 2025
52AQI
22nd April 2025
52AQI
23rd April 2025
51AQI
24th April 2025
51AQI
25th April 2025
51AQI
26th April 2025
51AQI
27th April 2025
51AQI
28th April 2025
51AQI
29th April 2025
51AQI
30th April 2025
51AQI
1st May 2025
51AQI
2nd May 2025
52AQI
3rd May 2025
52AQI
4th May 2025
53AQI
5th May 2025
53AQI
6th May 2025
54AQI
7th May 2025
53AQI
8th May 2025
55AQI
9th May 2025
54AQI
10th May 2025
54AQI
11th May 2025
54AQI
12th May 2025
52AQI
13th May 2025
51AQI
14th May 2025
53AQI
15th May 2025
52AQI
16th May 2025
53AQI
17th May 2025
53AQI
18th May 2025
52AQI
19th May 2025
51AQI
20th May 2025
51AQI
21st May 2025
51AQI
22nd May 2025
49AQI
23rd May 2025
49AQI
24th May 2025
48AQI
25th May 2025
48AQI
26th May 2025
45AQI
27th May 2025
44AQI
28th May 2025
44AQI
29th May 2025
44AQI
30th May 2025
46AQI
31st May 2025
49AQI
1st June 2025
49AQI
2nd June 2025
49AQI
3rd June 2025
50AQI
4th June 2025
50AQI
5th June 2025
51AQI
6th June 2025
51AQI
7th June 2025
51AQI
8th June 2025
49AQI
9th June 2025
48AQI
10th June 2025
47AQI
11th June 2025
48AQI
12th June 2025
47AQI
13th June 2025
47AQI
14th June 2025
44AQI
15th June 2025
43AQI
16th June 2025
41AQI
17th June 2025
42AQI
18th June 2025
41AQI
19th June 2025
41AQI
20th June 2025
41AQI
21st June 2025
41AQI
22nd June 2025
39AQI
23rd June 2025
39AQI
24th June 2025
38AQI
25th June 2025
39AQI
26th June 2025
40AQI
27th June 2025
41AQI
28th June 2025
41AQI
29th June 2025
43AQI
30th June 2025
44AQI
1st July 2025
45AQI
2nd July 2025
45AQI
3rd July 2025
48AQI
4th July 2025
47AQI
5th July 2025
48AQI
6th July 2025
48AQI
7th July 2025
47AQI
8th July 2025
49AQI
9th July 2025
49AQI
10th July 2025
49AQI
11th July 2025
50AQI
12th July 2025
50AQI
13th July 2025
50AQI
14th July 2025
51AQI
15th July 2025
50AQI
16th July 2025
51AQI
17th July 2025
52AQI
18th July 2025
52AQI
19th July 2025
52AQI
20th July 2025
52AQI
21st July 2025
52AQI
22nd July 2025
52AQI
23rd July 2025
52AQI
24th July 2025
52AQI
25th July 2025
53AQI
26th July 2025
53AQI
27th July 2025
54AQI
28th July 2025
53AQI
29th July 2025
55AQI
30th July 2025
54AQI
31st July 2025
55AQI
1st August 2025
56AQI
2nd August 2025
56AQI

57AQI

61AQI

54AQI

53AQI

51AQI

45AQI

51AQI

56AQI

No. of days

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

202553AQI

31
28
31
30
10
21
27
3
14
17
2
51
163

Highest AQI recorded in

February

61AQI

Lowest AQI recorded in

June

45AQI

202424AQI

30
28
30
30
22
8
30
2
29
27
4
30
13
18
15
15
31
227
135

Highest AQI recorded in

June

56AQI

Lowest AQI recorded in

September

0AQI

20230AQI

17
31
30
30
29
31
31
30
31
28
30
318

Highest AQI recorded in

February

0AQI

Lowest AQI recorded in

December

0AQI

20220AQI

25
21
31
30
31
30
25
3
26
30
21
273

Highest AQI recorded in

January

0AQI

Lowest AQI recorded in

November

0AQI

202120AQI

24
7
11
17
8
18
2
7
23
19
30
31
22
21
30
28
20
251
65
2

Highest AQI recorded in

March

58AQI

Lowest AQI recorded in

December

0AQI

202049AQI

4
9
5
16
10
8
17
13
27
4
11
20
18
10
8
23
22
8
23
8
145
119

Highest AQI recorded in

October

54AQI

Lowest AQI recorded in

November

42AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
53AQI
Least Polluted Year Recorded
2022(Avg.)
0AQI

Muar's annual 2025 AQI (53) shows an average percentage change of 98.9% (worsened AQI) compared to previous years: 2020 (49), 2021 (20), 2022 (0), 2023 (0), 2024 (24).