Ipoh, Ipoh, Perak, Malaysia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Ipoh, Ipoh, Perak, Malaysia
AQI Trends: Highest and Lowest
Same Day Analysis (14th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 58 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 14th Oct - 15th Oct 2025
Ipoh, Ipoh, Perak, Malaysia
7 AM14th Oct 2025
7 PM
6 AM15th Oct 2025
AQI
AQI
92AQI
48AQI
In the last 24 hours,
Ipoh's AQI reached its highest point of 92 at 12 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 14th Oct and 15th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Ipoh, Ipoh, Perak, Malaysia
25°C23/29°C
25°C23/28°C
25°C22/30°C
26°C22/32°C
26°C22/32°C
26°C22/33°C
27°C23/33°C
27°C23/32°C
27°C23/33°C
25°C23/31°C
25°C22/30°C
26°C22/33°C
26°C22/31°C
25°C22/30°C
24°C23/26°C
26°C22/32°C
25°C21/30°C
26°C22/32°C
24°C21/29°C
26°C22/33°C
26°C22/32°C
26°C23/31°C
26°C21/32°C
26°C22/32°C
26°C22/32°C
25°C22/31°C
25°C22/28°C
25°C23/30°C
26°C23/31°C
--°C/°C
--°C/°C
62AQI
54AQI
66AQI
58AQI
2025 Days Vs Air Quality
Ipoh, Ipoh, Perak, Malaysia
19%
55
81%
232
Total number of days with different AQI categories in last 287 days in 2025 (78 days remaining)
Under WHO’s Safe Air Quality Limits: 19%
Health Risk Level:
Extreme
In 2025, 19% of 287 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
Ipoh, Ipoh, Perak, Malaysia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
57AQI
58AQI
58AQI
58AQI
59AQI
58AQI
60AQI
58AQI
57AQI
57AQI
56AQI
55AQI
56AQI
57AQI
58AQI
57AQI
57AQI
57AQI
57AQI
57AQI
58AQI
58AQI
59AQI
59AQI
60AQI
61AQI
61AQI
60AQI
60AQI
61AQI
62AQI
63AQI
64AQI
65AQI
66AQI
67AQI
67AQI
67AQI
67AQI
68AQI
67AQI
67AQI
66AQI
66AQI
67AQI
67AQI
66AQI
68AQI
66AQI
66AQI
65AQI
64AQI
64AQI
64AQI
62AQI
63AQI
61AQI
61AQI
61AQI
60AQI
59AQI
59AQI
59AQI
58AQI
57AQI
57AQI
56AQI
56AQI
55AQI
55AQI
55AQI
55AQI
55AQI
54AQI
53AQI
53AQI
53AQI
54AQI
54AQI
55AQI
55AQI
57AQI
57AQI
57AQI
58AQI
59AQI
59AQI
59AQI
60AQI
59AQI
59AQI
59AQI
58AQI
57AQI
56AQI
56AQI
55AQI
55AQI
55AQI
54AQI
53AQI
54AQI
53AQI
53AQI
52AQI
52AQI
52AQI
52AQI
52AQI
52AQI
52AQI
52AQI
52AQI
51AQI
51AQI
51AQI
51AQI
51AQI
51AQI
51AQI
51AQI
53AQI
53AQI
54AQI
54AQI
54AQI
54AQI
55AQI
54AQI
54AQI
54AQI
52AQI
52AQI
52AQI
52AQI
53AQI
54AQI
53AQI
53AQI
52AQI
52AQI
51AQI
50AQI
49AQI
47AQI
45AQI
44AQI
45AQI
45AQI
48AQI
50AQI
51AQI
50AQI
50AQI
51AQI
52AQI
52AQI
52AQI
51AQI
49AQI
48AQI
49AQI
46AQI
45AQI
44AQI
43AQI
42AQI
41AQI
42AQI
42AQI
41AQI
40AQI
38AQI
38AQI
38AQI
39AQI
40AQI
42AQI
43AQI
45AQI
45AQI
45AQI
44AQI
45AQI
46AQI
46AQI
46AQI
48AQI
49AQI
50AQI
49AQI
50AQI
50AQI
50AQI
51AQI
51AQI
51AQI
52AQI
52AQI
53AQI
52AQI
52AQI
51AQI
51AQI
52AQI
52AQI
53AQI
53AQI
53AQI
57AQI
55AQI
57AQI
57AQI
56AQI
59AQI
58AQI
56AQI
59AQI
60AQI
64AQI
66AQI
64AQI
59AQI
59AQI
62AQI
60AQI
57AQI
61AQI
63AQI
64AQI
60AQI
62AQI
63AQI
65AQI
66AQI
58AQI
60AQI
60AQI
68AQI
59AQI
58AQI
57AQI
59AQI
60AQI
55AQI
56AQI
56AQI
53AQI
54AQI
52AQI
57AQI
50AQI
59AQI
55AQI
50AQI
50AQI
52AQI
47AQI
46AQI
46AQI
54AQI
59AQI
60AQI
57AQI
60AQI
60AQI
57AQI
48AQI
72AQI
66AQI
57AQI
49AQI
50AQI
54AQI
61AQI
61AQI
69AQI
73AQI
81AQI
63AQI
86AQI
74AQI
59AQI
57AQI
63AQI
65AQI
58AQI
58AQI
65AQI
57AQI
53AQI
51AQI
45AQI
51AQI
61AQI
55AQI
66AQI
No. of days
202556AQI
Highest AQI recorded in
October66AQI
Lowest AQI recorded in
June45AQI
202424AQI
Highest AQI recorded in
June58AQI
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
202123AQI
Highest AQI recorded in
March63AQI
Lowest AQI recorded in
December0AQI
202053AQI
Highest AQI recorded in
August63AQI
Lowest AQI recorded in
May46AQI
Most & Least Polluted Years Over the Last 6 Years
Ipoh's annual 2025 AQI (56) shows an average percentage change of 96.3% (worsened AQI) compared to previous years: 2020 (53), 2021 (23), 2022 (0), 2023 (0), 2024 (24).