Batu Muda, Kuala Lumpur, Kuala Lumpur, Malaysia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Batu Muda, Kuala Lumpur, Kuala Lumpur, Malaysia
AQI Trends: Highest and Lowest
Same Day Analysis (21st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 63 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 22nd Aug - 23rd Aug 2025
Batu Muda, Kuala Lumpur, Kuala Lumpur, Malaysia
7 AM22nd Aug 2025
7 PM
6 AM23rd Aug 2025
AQI
AQI
102AQI
59AQI
In the last 24 hours,
Batu Muda's AQI reached its highest point of 102 at 1 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 22nd Aug and 23rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Batu Muda, Kuala Lumpur, Kuala Lumpur, Malaysia
29°C24/35°C
28°C24/32°C
27°C23/31°C
27°C24/32°C
28°C24/35°C
29°C25/34°C
28°C25/33°C
28°C24/33°C
28°C25/34°C
29°C25/35°C
29°C25/35°C
27°C24/30°C
24°C22/27°C
27°C24/33°C
27°C23/33°C
28°C23/34°C
28°C24/34°C
26°C24/30°C
23°C22/24°C
25°C22/31°C
26°C24/30°C
27°C24/32°C
26°C23/32°C
27°C23/32°C
27°C24/31°C
27°C24/32°C
27°C23/32°C
27°C24/32°C
26°C24/28°C
--°C/°C
--°C/°C
63AQI
58AQI
59AQI
59AQI
2025 Days Vs Air Quality
Batu Muda, Kuala Lumpur, Kuala Lumpur, Malaysia
19%
45
81%
188
Total number of days with different AQI categories in last 234 days in 2025 (131 days remaining)
Under WHO’s Safe Air Quality Limits: 19%
Health Risk Level:
Extreme
In 2025, 19% of 234 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Batu Muda, Kuala Lumpur, Kuala Lumpur, Malaysia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
58AQI
59AQI
58AQI
58AQI
59AQI
59AQI
58AQI
58AQI
58AQI
57AQI
57AQI
56AQI
57AQI
57AQI
58AQI
58AQI
57AQI
58AQI
60AQI
59AQI
60AQI
60AQI
61AQI
61AQI
61AQI
61AQI
60AQI
60AQI
60AQI
60AQI
61AQI
62AQI
62AQI
63AQI
66AQI
66AQI
66AQI
68AQI
68AQI
68AQI
66AQI
65AQI
64AQI
64AQI
65AQI
64AQI
64AQI
65AQI
65AQI
65AQI
65AQI
63AQI
63AQI
63AQI
63AQI
62AQI
61AQI
60AQI
60AQI
59AQI
58AQI
58AQI
58AQI
57AQI
57AQI
56AQI
56AQI
56AQI
55AQI
55AQI
55AQI
55AQI
54AQI
54AQI
53AQI
53AQI
52AQI
53AQI
53AQI
54AQI
54AQI
55AQI
55AQI
55AQI
56AQI
56AQI
56AQI
57AQI
58AQI
57AQI
57AQI
56AQI
56AQI
55AQI
55AQI
55AQI
54AQI
54AQI
54AQI
54AQI
53AQI
53AQI
52AQI
52AQI
51AQI
51AQI
51AQI
51AQI
52AQI
52AQI
52AQI
51AQI
51AQI
51AQI
51AQI
51AQI
51AQI
51AQI
51AQI
50AQI
51AQI
52AQI
52AQI
52AQI
53AQI
53AQI
54AQI
55AQI
54AQI
54AQI
53AQI
52AQI
51AQI
52AQI
51AQI
52AQI
53AQI
52AQI
51AQI
51AQI
50AQI
49AQI
49AQI
47AQI
48AQI
45AQI
43AQI
45AQI
45AQI
46AQI
48AQI
49AQI
49AQI
49AQI
49AQI
51AQI
51AQI
51AQI
49AQI
48AQI
46AQI
47AQI
46AQI
44AQI
42AQI
43AQI
41AQI
41AQI
41AQI
40AQI
39AQI
41AQI
41AQI
40AQI
39AQI
39AQI
42AQI
43AQI
44AQI
47AQI
46AQI
47AQI
45AQI
46AQI
48AQI
49AQI
50AQI
51AQI
52AQI
52AQI
52AQI
53AQI
53AQI
53AQI
53AQI
53AQI
52AQI
54AQI
54AQI
54AQI
53AQI
53AQI
52AQI
52AQI
52AQI
52AQI
53AQI
53AQI
53AQI
54AQI
54AQI
55AQI
56AQI
57AQI
56AQI
57AQI
55AQI
59AQI
65AQI
74AQI
73AQI
66AQI
62AQI
60AQI
61AQI
62AQI
57AQI
59AQI
60AQI
62AQI
61AQI
64AQI
63AQI
59AQI
64AQI
55AQI
53AQI
50AQI
45AQI
52AQI
61AQI
No. of days
202555AQI
Highest AQI recorded in
February64AQI
Lowest AQI recorded in
June45AQI
202423AQI
Highest AQI recorded in
June57AQI
Lowest AQI recorded in
September0AQI
20230AQI
Highest AQI recorded in
February0AQI
Lowest AQI recorded in
December0AQI
20220AQI
Highest AQI recorded in
January0AQI
Lowest AQI recorded in
November0AQI
202122AQI
Highest AQI recorded in
March60AQI
Lowest AQI recorded in
December0AQI
202056AQI
Highest AQI recorded in
June62AQI
Lowest AQI recorded in
November51AQI
Most & Least Polluted Years Over the Last 6 Years
Batu Muda's annual 2025 AQI (55) shows an average percentage change of 97.1% (worsened AQI) compared to previous years: 2020 (56), 2021 (22), 2022 (0), 2023 (0), 2024 (23).