Kota Bharu, Kelantan, 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
Kota Bharu, Kelantan, Malaysia
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2025
57AQILowest AQI recorded on
1st Aug 2021
0AQISame Day Analysis (6th 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
Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Kota Bharu, Kelantan, Malaysia
AQI
Day
Night
.
7 AM6th Aug 2025
7 PM
6 AM7th Aug 2025
Day time
Avg. Highest Time
12PM6th Aug
68AQI
Avg. Lowest Time
7PM6th Aug
49AQI
Night time
Avg. Highest Time
10PM6th Aug
59AQI
Avg. Lowest Time
9PM6th Aug
54AQI
In the last 24 hours,
Kota Bharu's AQI reached its highest point of 68 at 12 PM during the Day, while the lowest point, 49, was recorded at 7 PM during the Day between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kota Bharu, Kelantan, Malaysia
JulAug
08th - 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 - 06th06th - 07th07th
Day
Night
8th Jul 2025477 AMAQI
8th Jul 2025448 AMAQI
8th Jul 2025449 AMAQI
8th Jul 20254210 AMAQI
8th Jul 20254511 AMAQI
8th Jul 20254412 PMAQI
8th Jul 2025451 PMAQI
8th Jul 2025472 PMAQI
8th Jul 2025453 PMAQI
8th Jul 2025454 PMAQI
8th Jul 2025445 PMAQI
8th Jul 2025446 PMAQI
8th Jul 2025457 PMAQI
8th Jul 2025468 PMAQI
8th Jul 2025469 PMAQI
8th Jul 20254610 PMAQI
8th Jul 20254711 PMAQI
9th Jul 20254712 AMAQI
9th Jul 2025501 AMAQI
9th Jul 2025492 AMAQI
9th Jul 2025493 AMAQI
9th Jul 2025474 AMAQI
9th Jul 2025485 AMAQI
9th Jul 2025466 AMAQI
26°C21/33°C
9th Jul 2025477 AMAQI
9th Jul 2025468 AMAQI
9th Jul 2025469 AMAQI
9th Jul 20254710 AMAQI
9th Jul 20254411 AMAQI
9th Jul 20254512 PMAQI
9th Jul 2025441 PMAQI
9th Jul 2025452 PMAQI
9th Jul 2025433 PMAQI
9th Jul 2025424 PMAQI
9th Jul 2025475 PMAQI
9th Jul 2025446 PMAQI
9th Jul 2025447 PMAQI
9th Jul 2025458 PMAQI
9th Jul 2025459 PMAQI
9th Jul 20254310 PMAQI
9th Jul 20254311 PMAQI
10th Jul 20254512 AMAQI
10th Jul 2025451 AMAQI
10th Jul 2025452 AMAQI
10th Jul 2025463 AMAQI
10th Jul 2025484 AMAQI
10th Jul 2025475 AMAQI
10th Jul 2025476 AMAQI
27°C24/33°C
10th Jul 2025477 AMAQI
10th Jul 2025438 AMAQI
10th Jul 2025409 AMAQI
10th Jul 20254110 AMAQI
10th Jul 20254511 AMAQI
10th Jul 20254412 PMAQI
10th Jul 2025431 PMAQI
10th Jul 2025452 PMAQI
10th Jul 2025453 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025425 PMAQI
10th Jul 2025456 PMAQI
10th Jul 2025457 PMAQI
10th Jul 2025448 PMAQI
10th Jul 2025439 PMAQI
10th Jul 20254510 PMAQI
10th Jul 20254411 PMAQI
11th Jul 20254712 AMAQI
11th Jul 2025501 AMAQI
11th Jul 2025482 AMAQI
11th Jul 2025453 AMAQI
11th Jul 2025464 AMAQI
11th Jul 2025465 AMAQI
11th Jul 2025466 AMAQI
27°C23/33°C
11th Jul 2025467 AMAQI
11th Jul 2025428 AMAQI
11th Jul 2025409 AMAQI
11th Jul 20254010 AMAQI
11th Jul 20254311 AMAQI
11th Jul 20254312 PMAQI
11th Jul 2025421 PMAQI
11th Jul 2025462 PMAQI
11th Jul 2025443 PMAQI
11th Jul 2025414 PMAQI
11th Jul 2025425 PMAQI
11th Jul 2025416 PMAQI
11th Jul 2025427 PMAQI
11th Jul 2025448 PMAQI
11th Jul 2025449 PMAQI
11th Jul 20254510 PMAQI
11th Jul 20254411 PMAQI
12th Jul 20254612 AMAQI
12th Jul 2025481 AMAQI
12th Jul 2025482 AMAQI
12th Jul 2025473 AMAQI
12th Jul 2025474 AMAQI
12th Jul 2025465 AMAQI
12th Jul 2025476 AMAQI
27°C24/33°C
12th Jul 2025487 AMAQI
12th Jul 2025438 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20253910 AMAQI
12th Jul 20254111 AMAQI
12th Jul 20254112 PMAQI
12th Jul 2025441 PMAQI
12th Jul 2025432 PMAQI
12th Jul 2025423 PMAQI
12th Jul 2025434 PMAQI
12th Jul 2025425 PMAQI
12th Jul 2025426 PMAQI
12th Jul 2025427 PMAQI
12th Jul 2025438 PMAQI
12th Jul 2025459 PMAQI
12th Jul 20254210 PMAQI
12th Jul 20254311 PMAQI
13th Jul 20254512 AMAQI
13th Jul 2025481 AMAQI
13th Jul 2025482 AMAQI
13th Jul 2025473 AMAQI
13th Jul 2025474 AMAQI
13th Jul 2025465 AMAQI
13th Jul 2025466 AMAQI
27°C24/33°C
13th Jul 2025477 AMAQI
13th Jul 2025458 AMAQI
13th Jul 2025439 AMAQI
13th Jul 20254110 AMAQI
13th Jul 20254111 AMAQI
13th Jul 20254312 PMAQI
13th Jul 2025431 PMAQI
13th Jul 2025442 PMAQI
13th Jul 2025423 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025415 PMAQI
13th Jul 2025436 PMAQI
13th Jul 2025467 PMAQI
13th Jul 2025448 PMAQI
13th Jul 2025449 PMAQI
13th Jul 20254610 PMAQI
13th Jul 20254811 PMAQI
14th Jul 20254712 AMAQI
14th Jul 2025481 AMAQI
14th Jul 2025472 AMAQI
14th Jul 2025483 AMAQI
14th Jul 2025474 AMAQI
14th Jul 2025475 AMAQI
14th Jul 2025456 AMAQI
26°C24/32°C
14th Jul 2025467 AMAQI
14th Jul 2025428 AMAQI
14th Jul 2025419 AMAQI
14th Jul 20254410 AMAQI
14th Jul 20254611 AMAQI
14th Jul 20254212 PMAQI
14th Jul 2025461 PMAQI
14th Jul 2025462 PMAQI
14th Jul 2025463 PMAQI
14th Jul 2025444 PMAQI
14th Jul 2025445 PMAQI
14th Jul 2025436 PMAQI
14th Jul 2025427 PMAQI
14th Jul 2025438 PMAQI
14th Jul 2025449 PMAQI
14th Jul 20254410 PMAQI
14th Jul 20254511 PMAQI
15th Jul 20254512 AMAQI
15th Jul 2025481 AMAQI
15th Jul 2025462 AMAQI
15th Jul 2025473 AMAQI
15th Jul 2025474 AMAQI
15th Jul 2025485 AMAQI
15th Jul 2025486 AMAQI
27°C24/33°C
15th Jul 2025487 AMAQI
15th Jul 2025438 AMAQI
15th Jul 2025409 AMAQI
15th Jul 20254110 AMAQI
15th Jul 20254211 AMAQI
15th Jul 20254312 PMAQI
15th Jul 2025441 PMAQI
15th Jul 2025462 PMAQI
15th Jul 2025453 PMAQI
15th Jul 2025454 PMAQI
15th Jul 2025455 PMAQI
15th Jul 2025466 PMAQI
15th Jul 2025467 PMAQI
15th Jul 2025448 PMAQI
15th Jul 2025489 PMAQI
15th Jul 20254510 PMAQI
15th Jul 20254711 PMAQI
16th Jul 20254712 AMAQI
16th Jul 2025481 AMAQI
16th Jul 2025472 AMAQI
16th Jul 2025473 AMAQI
16th Jul 2025474 AMAQI
16th Jul 2025465 AMAQI
16th Jul 2025456 AMAQI
27°C24/33°C
16th Jul 2025467 AMAQI
16th Jul 2025448 AMAQI
16th Jul 2025429 AMAQI
16th Jul 20254310 AMAQI
16th Jul 20254111 AMAQI
16th Jul 20254312 PMAQI
16th Jul 2025431 PMAQI
16th Jul 2025432 PMAQI
16th Jul 2025443 PMAQI
16th Jul 2025444 PMAQI
16th Jul 2025465 PMAQI
16th Jul 2025466 PMAQI
16th Jul 2025457 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025469 PMAQI
16th Jul 20254510 PMAQI
16th Jul 20254411 PMAQI
17th Jul 20254512 AMAQI
17th Jul 2025461 AMAQI
17th Jul 2025492 AMAQI
17th Jul 2025483 AMAQI
17th Jul 2025484 AMAQI
17th Jul 2025475 AMAQI
17th Jul 2025466 AMAQI
26°C24/30°C
17th Jul 2025467 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025489 AMAQI
17th Jul 20254810 AMAQI
17th Jul 20254811 AMAQI
17th Jul 20254812 PMAQI
17th Jul 2025501 PMAQI
17th Jul 2025502 PMAQI
17th Jul 2025493 PMAQI
17th Jul 2025464 PMAQI
17th Jul 2025475 PMAQI
17th Jul 2025466 PMAQI
17th Jul 2025487 PMAQI
17th Jul 2025508 PMAQI
17th Jul 2025509 PMAQI
17th Jul 20254710 PMAQI
17th Jul 20254911 PMAQI
18th Jul 20254512 AMAQI
18th Jul 2025501 AMAQI
18th Jul 2025472 AMAQI
18th Jul 2025503 AMAQI
18th Jul 2025494 AMAQI
18th Jul 2025495 AMAQI
18th Jul 2025486 AMAQI
27°C24/32°C
18th Jul 2025487 AMAQI
18th Jul 2025488 AMAQI
18th Jul 2025509 AMAQI
18th Jul 20254610 AMAQI
18th Jul 20254711 AMAQI
18th Jul 20255112 PMAQI
18th Jul 2025461 PMAQI
18th Jul 2025482 PMAQI
18th Jul 2025473 PMAQI
18th Jul 2025474 PMAQI
18th Jul 2025475 PMAQI
18th Jul 2025476 PMAQI
18th Jul 2025457 PMAQI
18th Jul 2025488 PMAQI
18th Jul 2025489 PMAQI
18th Jul 20254810 PMAQI
18th Jul 20254911 PMAQI
19th Jul 20255012 AMAQI
19th Jul 2025491 AMAQI
19th Jul 2025492 AMAQI
19th Jul 2025493 AMAQI
19th Jul 2025504 AMAQI
19th Jul 2025495 AMAQI
19th Jul 2025486 AMAQI
28°C24/33°C
19th Jul 2025507 AMAQI
19th Jul 2025478 AMAQI
19th Jul 2025489 AMAQI
19th Jul 20254910 AMAQI
19th Jul 20255111 AMAQI
19th Jul 20254912 PMAQI
19th Jul 2025501 PMAQI
19th Jul 2025472 PMAQI
19th Jul 2025473 PMAQI
19th Jul 2025494 PMAQI
19th Jul 2025475 PMAQI
19th Jul 2025496 PMAQI
19th Jul 2025497 PMAQI
19th Jul 2025528 PMAQI
19th Jul 2025509 PMAQI
19th Jul 20255110 PMAQI
19th Jul 20255111 PMAQI
20th Jul 20255112 AMAQI
20th Jul 2025521 AMAQI
20th Jul 2025482 AMAQI
20th Jul 2025493 AMAQI
20th Jul 2025504 AMAQI
20th Jul 2025525 AMAQI
20th Jul 2025506 AMAQI
28°C25/33°C
20th Jul 2025507 AMAQI
20th Jul 2025508 AMAQI
20th Jul 2025519 AMAQI
20th Jul 20254910 AMAQI
20th Jul 20254811 AMAQI
20th Jul 20254912 PMAQI
20th Jul 2025501 PMAQI
20th Jul 2025502 PMAQI
20th Jul 2025503 PMAQI
20th Jul 2025504 PMAQI
20th Jul 2025515 PMAQI
20th Jul 2025486 PMAQI
20th Jul 2025507 PMAQI
20th Jul 2025508 PMAQI
20th Jul 2025519 PMAQI
20th Jul 20255110 PMAQI
20th Jul 20254911 PMAQI
21st Jul 20254912 AMAQI
21st Jul 2025481 AMAQI
21st Jul 2025502 AMAQI
21st Jul 2025503 AMAQI
21st Jul 2025514 AMAQI
21st Jul 2025515 AMAQI
21st Jul 2025516 AMAQI
27°C24/33°C
21st Jul 2025507 AMAQI
21st Jul 2025488 AMAQI
21st Jul 2025509 AMAQI
21st Jul 20255110 AMAQI
21st Jul 20255011 AMAQI
21st Jul 20254912 PMAQI
21st Jul 2025501 PMAQI
21st Jul 2025482 PMAQI
21st Jul 2025493 PMAQI
21st Jul 2025504 PMAQI
21st Jul 2025475 PMAQI
21st Jul 2025486 PMAQI
21st Jul 2025497 PMAQI
21st Jul 2025498 PMAQI
21st Jul 2025489 PMAQI
21st Jul 20254810 PMAQI
21st Jul 20254911 PMAQI
22nd Jul 20255012 AMAQI
22nd Jul 2025501 AMAQI
22nd Jul 2025502 AMAQI
22nd Jul 2025513 AMAQI
22nd Jul 2025504 AMAQI
22nd Jul 2025505 AMAQI
22nd Jul 2025506 AMAQI
27°C25/32°C
22nd Jul 2025507 AMAQI
22nd Jul 2025498 AMAQI
22nd Jul 2025489 AMAQI
22nd Jul 20254610 AMAQI
22nd Jul 20254911 AMAQI
22nd Jul 20254912 PMAQI
22nd Jul 2025491 PMAQI
22nd Jul 2025472 PMAQI
22nd Jul 2025473 PMAQI
22nd Jul 2025484 PMAQI
22nd Jul 2025465 PMAQI
22nd Jul 2025476 PMAQI
22nd Jul 2025457 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20254711 PMAQI
23rd Jul 20254812 AMAQI
23rd Jul 2025501 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025513 AMAQI
23rd Jul 2025524 AMAQI
23rd Jul 2025515 AMAQI
23rd Jul 2025516 AMAQI
27°C24/33°C
23rd Jul 2025517 AMAQI
23rd Jul 2025478 AMAQI
23rd Jul 2025479 AMAQI
23rd Jul 20254710 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20254812 PMAQI
23rd Jul 2025471 PMAQI
23rd Jul 2025462 PMAQI
23rd Jul 2025483 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025515 PMAQI
23rd Jul 2025506 PMAQI
23rd Jul 2025517 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025499 PMAQI
23rd Jul 20255010 PMAQI
23rd Jul 20254911 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025514 AMAQI
24th Jul 2025515 AMAQI
24th Jul 2025526 AMAQI
27°C25/33°C
24th Jul 2025517 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20254510 AMAQI
24th Jul 20254411 AMAQI
24th Jul 20254712 PMAQI
24th Jul 2025461 PMAQI
24th Jul 2025462 PMAQI
24th Jul 2025463 PMAQI
24th Jul 2025484 PMAQI
24th Jul 2025505 PMAQI
24th Jul 2025496 PMAQI
24th Jul 2025517 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20254911 PMAQI
25th Jul 20254912 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025512 AMAQI
25th Jul 2025513 AMAQI
25th Jul 2025514 AMAQI
25th Jul 2025515 AMAQI
25th Jul 2025526 AMAQI
28°C24/33°C
25th Jul 2025527 AMAQI
25th Jul 2025508 AMAQI
25th Jul 2025479 AMAQI
25th Jul 20255010 AMAQI
25th Jul 20254911 AMAQI
25th Jul 20254612 PMAQI
25th Jul 2025471 PMAQI
25th Jul 2025482 PMAQI
25th Jul 2025473 PMAQI
25th Jul 2025494 PMAQI
25th Jul 2025495 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025517 PMAQI
25th Jul 2025508 PMAQI
25th Jul 2025489 PMAQI
25th Jul 20254910 PMAQI
25th Jul 20255011 PMAQI
26th Jul 20255112 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
26th Jul 2025515 AMAQI
26th Jul 2025526 AMAQI
27°C24/33°C
26th Jul 2025527 AMAQI
26th Jul 2025528 AMAQI
26th Jul 2025539 AMAQI
26th Jul 20255110 AMAQI
26th Jul 20255011 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025513 PMAQI
26th Jul 2025504 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025486 PMAQI
26th Jul 2025517 PMAQI
26th Jul 2025498 PMAQI
26th Jul 2025519 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025534 AMAQI
27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27°C24/33°C
27th Jul 2025537 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025509 AMAQI
27th Jul 20255010 AMAQI
27th Jul 20255011 AMAQI
27th Jul 20255112 PMAQI
27th Jul 2025501 PMAQI
27th Jul 2025502 PMAQI
27th Jul 2025503 PMAQI
27th Jul 2025504 PMAQI
27th Jul 2025505 PMAQI
27th Jul 2025496 PMAQI
27th Jul 2025517 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025539 PMAQI
27th Jul 20255310 PMAQI
27th Jul 20255311 PMAQI
28th Jul 20255212 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025532 AMAQI
28th Jul 2025533 AMAQI
28th Jul 2025524 AMAQI
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28°C24/34°C
28th Jul 2025537 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20255010 AMAQI
28th Jul 20255011 AMAQI
28th Jul 20255112 PMAQI
28th Jul 2025511 PMAQI
28th Jul 2025532 PMAQI
28th Jul 2025523 PMAQI
28th Jul 2025504 PMAQI
28th Jul 2025515 PMAQI
28th Jul 2025506 PMAQI
28th Jul 2025517 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255312 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025534 AMAQI
29th Jul 2025535 AMAQI
29th Jul 2025536 AMAQI
29°C24/35°C
29th Jul 2025537 AMAQI
29th Jul 2025528 AMAQI
29th Jul 2025529 AMAQI
29th Jul 20255210 AMAQI
29th Jul 20255111 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025522 PMAQI
29th Jul 2025523 PMAQI
29th Jul 2025524 PMAQI
29th Jul 2025535 PMAQI
29th Jul 2025526 PMAQI
29th Jul 2025527 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255310 PMAQI
29th Jul 20255011 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025541 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025533 AMAQI
30th Jul 2025534 AMAQI
30th Jul 2025535 AMAQI
30th Jul 2025536 AMAQI
28°C25/34°C
30th Jul 2025537 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025489 AMAQI
30th Jul 20255210 AMAQI
30th Jul 20255111 AMAQI
30th Jul 20255112 PMAQI
30th Jul 2025521 PMAQI
30th Jul 2025512 PMAQI
30th Jul 2025503 PMAQI
30th Jul 2025514 PMAQI
30th Jul 2025505 PMAQI
30th Jul 2025516 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025518 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20255312 AMAQI
31st Jul 2025541 AMAQI
31st Jul 2025532 AMAQI
31st Jul 2025543 AMAQI
31st Jul 2025544 AMAQI
31st Jul 2025545 AMAQI
31st Jul 2025546 AMAQI
27°C25/32°C
31st Jul 2025547 AMAQI
31st Jul 2025548 AMAQI
31st Jul 2025549 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20255011 AMAQI
31st Jul 20255112 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025533 PMAQI
31st Jul 2025514 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025537 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025534 AMAQI
1st Aug 2025545 AMAQI
1st Aug 2025546 AMAQI
27°C24/33°C
1st Aug 2025557 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255510 AMAQI
1st Aug 20255511 AMAQI
1st Aug 20255412 PMAQI
1st Aug 2025531 PMAQI
1st Aug 2025542 PMAQI
1st Aug 2025543 PMAQI
1st Aug 2025544 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025558 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 2025543 AMAQI
2nd Aug 2025544 AMAQI
2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
28°C24/32°C
2nd Aug 2025547 AMAQI
2nd Aug 2025528 AMAQI
2nd Aug 2025539 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255511 AMAQI
2nd Aug 20255412 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025542 PMAQI
2nd Aug 2025573 PMAQI
2nd Aug 2025534 PMAQI
2nd Aug 2025575 PMAQI
2nd Aug 2025576 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025548 PMAQI
2nd Aug 2025549 PMAQI
2nd Aug 20255510 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025554 AMAQI
3rd Aug 2025555 AMAQI
3rd Aug 2025556 AMAQI
28°C24/33°C
3rd Aug 2025567 AMAQI
3rd Aug 2025538 AMAQI
3rd Aug 2025549 AMAQI
3rd Aug 20255410 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20255412 PMAQI
3rd Aug 2025561 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025563 PMAQI
3rd Aug 2025654 PMAQI
3rd Aug 2025665 PMAQI
3rd Aug 2025636 PMAQI
3rd Aug 2025597 PMAQI
3rd Aug 2025598 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255710 PMAQI
3rd Aug 20255711 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025553 AMAQI
4th Aug 2025554 AMAQI
4th Aug 2025555 AMAQI
4th Aug 2025556 AMAQI
28°C25/34°C
4th Aug 2025557 AMAQI
4th Aug 2025588 AMAQI
4th Aug 2025629 AMAQI
4th Aug 20255610 AMAQI
4th Aug 20255911 AMAQI
4th Aug 20255412 PMAQI
4th Aug 2025511 PMAQI
4th Aug 2025532 PMAQI
4th Aug 2025573 PMAQI
4th Aug 2025584 PMAQI
4th Aug 2025545 PMAQI
4th Aug 2025486 PMAQI
4th Aug 2025517 PMAQI
4th Aug 2025578 PMAQI
4th Aug 2025509 PMAQI
4th Aug 20254810 PMAQI
4th Aug 20254711 PMAQI
5th Aug 20255012 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI
5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
27°C25/32°C
5th Aug 2025567 AMAQI
5th Aug 2025328 AMAQI
5th Aug 2025389 AMAQI
5th Aug 20253410 AMAQI
5th Aug 20255611 AMAQI
5th Aug 20255212 PMAQI
5th Aug 2025431 PMAQI
5th Aug 2025382 PMAQI
5th Aug 2025453 PMAQI
5th Aug 2025484 PMAQI
5th Aug 2025485 PMAQI
5th Aug 2025336 PMAQI
5th Aug 2025467 PMAQI
5th Aug 2025508 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20255510 PMAQI
5th Aug 20255511 PMAQI
6th Aug 20255512 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025553 AMAQI
6th Aug 2025554 AMAQI
6th Aug 2025555 AMAQI
6th Aug 2025546 AMAQI
27°C23/33°C
6th Aug 2025547 AMAQI
6th Aug 2025558 AMAQI
6th Aug 2025539 AMAQI
6th Aug 20256010 AMAQI
6th Aug 20256211 AMAQI
6th Aug 20256812 PMAQI
6th Aug 2025651 PMAQI
6th Aug 2025612 PMAQI
6th Aug 2025493 PMAQI
6th Aug 2025564 PMAQI
6th Aug 2025555 PMAQI
6th Aug 2025516 PMAQI
6th Aug 2025497 PMAQI
6th Aug 2025548 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255910 PMAQI
6th Aug 20255711 PMAQI
7th Aug 20255512 AMAQI
7th Aug 2025551 AMAQI
7th Aug 2025552 AMAQI
7th Aug 2025563 AMAQI
7th Aug 2025564 AMAQI
7th Aug 2025565 AMAQI
7th Aug 2025566 AMAQI
27°C24/32°C
7th Aug 2025567 AMAQI
7 AM7th Aug 2025468 AMAQI
7th Aug 2025449 AMAQI
7th Aug 20255210 AMAQI
7th Aug 20256111 AMAQI
7th Aug 20255312 PMAQI
7th Aug 2025361 PMAQI
1 PM7th Aug 2025412 PMAQI
7th Aug 2025403 PMAQI
7th Aug 2025344 PMAQI
7th Aug 2025425 PMAQI
7th Aug 2025436 PMAQI
7th Aug 2025547 PMAQI
7 PM1 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM
51AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM - 7 PM
48AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 51), while the lowest AQI was between 8 AM to 7 PM (Avg. 48).
Night time
Avg. Highest Time
12 AM - 11 PM
51AQI
11 hours / Day
330 hours / Month
Avg. Lowest Time
12 AM - 11 PM
51AQI
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. 51), while the lowest AQI was between 12 AM to 11 PM (Avg. 51).
2025 Days Vs Air Quality
Kota Bharu, Kelantan, Malaysia
2025
49%
106
51%
112
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Good
106 DaysModerate
112 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 49%
Health Risk Level:
Significant
In 2025, 49% of 219 days were within WHO’s safe air quality limits, and 51% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Kota Bharu, Kelantan, 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
58AQI
58AQI
2nd January 2025
59AQI
59AQI
3rd January 2025
58AQI
58AQI
4th January 2025
58AQI
58AQI
5th January 2025
57AQI
57AQI
6th January 2025
57AQI
57AQI
7th January 2025
57AQI
57AQI
8th January 2025
58AQI
58AQI
9th January 2025
57AQI
57AQI
10th January 2025
57AQI
57AQI
11th January 2025
56AQI
56AQI
12th January 2025
55AQI
55AQI
13th January 2025
56AQI
56AQI
14th January 2025
57AQI
57AQI
15th January 2025
58AQI
58AQI
16th January 2025
57AQI
57AQI
17th January 2025
56AQI
56AQI
18th January 2025
56AQI
56AQI
19th January 2025
57AQI
57AQI
20th January 2025
57AQI
57AQI
21st January 2025
58AQI
58AQI
22nd January 2025
60AQI
60AQI
23rd January 2025
60AQI
60AQI
24th January 2025
60AQI
60AQI
25th January 2025
62AQI
62AQI
26th January 2025
61AQI
61AQI
27th January 2025
60AQI
60AQI
28th January 2025
60AQI
60AQI
29th January 2025
59AQI
59AQI
30th January 2025
59AQI
59AQI
31st January 2025
60AQI
60AQI
1st February 2025
61AQI
61AQI
2nd February 2025
63AQI
63AQI
3rd February 2025
65AQI
65AQI
4th February 2025
65AQI
65AQI
5th February 2025
65AQI
65AQI
6th February 2025
65AQI
65AQI
7th February 2025
67AQI
67AQI
8th February 2025
66AQI
66AQI
9th February 2025
66AQI
66AQI
10th February 2025
65AQI
65AQI
11th February 2025
65AQI
65AQI
12th February 2025
64AQI
64AQI
13th February 2025
63AQI
63AQI
14th February 2025
63AQI
63AQI
15th February 2025
64AQI
64AQI
16th February 2025
63AQI
63AQI
17th February 2025
63AQI
63AQI
18th February 2025
63AQI
63AQI
19th February 2025
63AQI
63AQI
20th February 2025
62AQI
62AQI
21st February 2025
61AQI
61AQI
22nd February 2025
61AQI
61AQI
23rd February 2025
60AQI
60AQI
24th February 2025
59AQI
59AQI
25th February 2025
58AQI
58AQI
26th February 2025
57AQI
57AQI
27th February 2025
57AQI
57AQI
28th February 2025
57AQI
57AQI
1st March 2025
57AQI
57AQI
2nd March 2025
57AQI
57AQI
3rd March 2025
57AQI
57AQI
4th March 2025
56AQI
56AQI
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
53AQI
53AQI
13th March 2025
53AQI
53AQI
14th March 2025
53AQI
53AQI
15th March 2025
54AQI
54AQI
16th March 2025
52AQI
52AQI
17th March 2025
51AQI
51AQI
18th March 2025
51AQI
51AQI
19th March 2025
51AQI
51AQI
20th March 2025
51AQI
51AQI
21st March 2025
54AQI
54AQI
22nd March 2025
55AQI
55AQI
23rd March 2025
55AQI
55AQI
24th March 2025
56AQI
56AQI
25th March 2025
56AQI
56AQI
26th March 2025
56AQI
56AQI
27th March 2025
56AQI
56AQI
28th March 2025
57AQI
57AQI
29th March 2025
58AQI
58AQI
30th March 2025
58AQI
58AQI
31st March 2025
57AQI
57AQI
1st April 2025
56AQI
56AQI
2nd April 2025
55AQI
55AQI
3rd April 2025
55AQI
55AQI
4th April 2025
54AQI
54AQI
5th April 2025
53AQI
53AQI
6th April 2025
53AQI
53AQI
7th April 2025
52AQI
52AQI
8th April 2025
52AQI
52AQI
9th April 2025
49AQI
49AQI
10th April 2025
49AQI
49AQI
11th April 2025
49AQI
49AQI
12th April 2025
48AQI
48AQI
13th April 2025
48AQI
48AQI
14th April 2025
46AQI
46AQI
15th April 2025
44AQI
44AQI
16th April 2025
45AQI
45AQI
17th April 2025
46AQI
46AQI
18th April 2025
45AQI
45AQI
19th April 2025
45AQI
45AQI
20th April 2025
46AQI
46AQI
21st April 2025
45AQI
45AQI
22nd April 2025
46AQI
46AQI
23rd April 2025
47AQI
47AQI
24th April 2025
45AQI
45AQI
25th April 2025
45AQI
45AQI
26th April 2025
46AQI
46AQI
27th April 2025
45AQI
45AQI
28th April 2025
46AQI
46AQI
29th April 2025
46AQI
46AQI
30th April 2025
46AQI
46AQI
1st May 2025
46AQI
46AQI
2nd May 2025
48AQI
48AQI
3rd May 2025
46AQI
46AQI
4th May 2025
45AQI
45AQI
5th May 2025
48AQI
48AQI
6th May 2025
48AQI
48AQI
7th May 2025
48AQI
48AQI
8th May 2025
48AQI
48AQI
9th May 2025
45AQI
45AQI
10th May 2025
44AQI
44AQI
11th May 2025
42AQI
42AQI
12th May 2025
43AQI
43AQI
13th May 2025
41AQI
41AQI
14th May 2025
44AQI
44AQI
15th May 2025
46AQI
46AQI
16th May 2025
48AQI
48AQI
17th May 2025
48AQI
48AQI
18th May 2025
48AQI
48AQI
19th May 2025
46AQI
46AQI
20th May 2025
49AQI
49AQI
21st May 2025
46AQI
46AQI
22nd May 2025
44AQI
44AQI
23rd May 2025
42AQI
42AQI
24th May 2025
38AQI
38AQI
25th May 2025
37AQI
37AQI
26th May 2025
34AQI
34AQI
27th May 2025
34AQI
34AQI
28th May 2025
37AQI
37AQI
29th May 2025
39AQI
39AQI
30th May 2025
44AQI
44AQI
31st May 2025
51AQI
51AQI
1st June 2025
50AQI
50AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
53AQI
53AQI
4th June 2025
48AQI
48AQI
5th June 2025
46AQI
46AQI
6th June 2025
44AQI
44AQI
7th June 2025
43AQI
43AQI
8th June 2025
38AQI
38AQI
9th June 2025
37AQI
37AQI
10th June 2025
35AQI
35AQI
11th June 2025
36AQI
36AQI
12th June 2025
39AQI
39AQI
13th June 2025
42AQI
42AQI
14th June 2025
45AQI
45AQI
15th June 2025
45AQI
45AQI
16th June 2025
46AQI
46AQI
17th June 2025
43AQI
43AQI
18th June 2025
42AQI
42AQI
19th June 2025
41AQI
41AQI
20th June 2025
40AQI
40AQI
21st June 2025
40AQI
40AQI
22nd June 2025
37AQI
37AQI
23rd June 2025
36AQI
36AQI
24th June 2025
36AQI
36AQI
25th June 2025
38AQI
38AQI
26th June 2025
42AQI
42AQI
27th June 2025
42AQI
42AQI
28th June 2025
43AQI
43AQI
29th June 2025
46AQI
46AQI
30th June 2025
46AQI
46AQI
1st July 2025
47AQI
47AQI
2nd July 2025
46AQI
46AQI
3rd July 2025
47AQI
47AQI
4th July 2025
47AQI
47AQI
5th July 2025
47AQI
47AQI
6th July 2025
46AQI
46AQI
7th July 2025
46AQI
46AQI
8th July 2025
46AQI
46AQI
9th July 2025
46AQI
46AQI
10th July 2025
45AQI
45AQI
11th July 2025
44AQI
44AQI
12th July 2025
44AQI
44AQI
13th July 2025
45AQI
45AQI
14th July 2025
45AQI
45AQI
15th July 2025
46AQI
46AQI
16th July 2025
45AQI
45AQI
17th July 2025
48AQI
48AQI
18th July 2025
48AQI
48AQI
19th July 2025
49AQI
49AQI
20th July 2025
50AQI
50AQI
21st July 2025
49AQI
49AQI
22nd July 2025
49AQI
49AQI
23rd July 2025
49AQI
49AQI
24th July 2025
49AQI
49AQI
25th July 2025
50AQI
50AQI
26th July 2025
51AQI
51AQI
27th July 2025
52AQI
52AQI
28th July 2025
52AQI
52AQI
29th July 2025
52AQI
52AQI
30th July 2025
52AQI
52AQI
31st July 2025
54AQI
54AQI
1st August 2025
55AQI
55AQI
2nd August 2025
55AQI
55AQI
3rd August 2025
57AQI
57AQI
4th August 2025
54AQI
54AQI
5th August 2025
49AQI
49AQI
6th August 2025
56AQI
56AQI
58AQI
63AQI
55AQI
48AQI
44AQI
42AQI
48AQI
54AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202551AQI
31
28
31
22
8
30
1
28
2
25
6
1
5
106
112
Highest AQI recorded in
February63AQI
Lowest AQI recorded in
June42AQI
202422AQI
30
28
30
30
24
6
2
28
2
29
27
4
30
30
1
23
7
31
256
106
Highest AQI recorded in
December54AQI
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
3
25
30
21
270
Highest AQI recorded in
January0AQI
Lowest AQI recorded in
November0AQI
202119AQI
18
13
10
18
15
13
17
13
18
1
30
31
22
21
30
28
20
260
58
Highest AQI recorded in
February57AQI
Lowest AQI recorded in
December0AQI
202046AQI
5
8
7
14
11
7
26
4
24
7
7
24
13
15
21
10
22
8
23
8
159
105
Highest AQI recorded in
August55AQI
Lowest AQI recorded in
December37AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
51AQILeast Polluted Year Recorded
2022(Avg.)
0AQIKota Bharu's annual 2025 AQI (51) shows an average percentage change of 101.9% (worsened AQI) compared to previous years: 2020 (46), 2021 (19), 2022 (0), 2023 (0), 2024 (22).
