Teluk Intan, Perak, Malaysia Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Teluk Intan, Perak, Malaysia
AQI Trends: Highest and Lowest
Same Day Analysis (20th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 59 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 21st Sep - 22nd Sep 2025
Teluk Intan, Perak, Malaysia
7 AM21st Sep 2025
7 PM
6 AM22nd Sep 2025
AQI
AQI
64AQI
29AQI
In the last 24 hours,
Teluk Intan's AQI reached its highest point of 64 at 11 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 21st Sep and 22nd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Teluk Intan, Perak, Malaysia
28°C24/32°C
26°C24/29°C
27°C25/30°C
28°C24/32°C
28°C25/32°C
25°C23/25°C
26°C24/28°C
27°C24/31°C
28°C25/32°C
28°C25/32°C
27°C25/29°C
27°C25/31°C
27°C25/30°C
27°C24/31°C
27°C24/31°C
26°C25/28°C
27°C24/30°C
26°C24/30°C
28°C24/31°C
27°C25/31°C
26°C24/28°C
26°C25/28°C
26°C24/30°C
26°C24/29°C
26°C24/27°C
26°C24/29°C
27°C24/30°C
27°C25/30°C
27°C24/31°C
--°C/°C
--°C/°C
57AQI
50AQI
59AQI
57AQI
2025 Days Vs Air Quality
Teluk Intan, Perak, Malaysia
27%
71
73%
192
Total number of days with different AQI categories in last 264 days in 2025 (101 days remaining)
Under WHO’s Safe Air Quality Limits: 27%
Health Risk Level:
Very high
In 2025, 27% of 264 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
Teluk Intan, Perak, Malaysia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
59AQI
60AQI
58AQI
59AQI
59AQI
59AQI
58AQI
58AQI
58AQI
57AQI
58AQI
57AQI
57AQI
57AQI
58AQI
58AQI
57AQI
58AQI
58AQI
58AQI
59AQI
60AQI
61AQI
63AQI
62AQI
63AQI
62AQI
61AQI
60AQI
61AQI
61AQI
61AQI
62AQI
63AQI
65AQI
68AQI
67AQI
68AQI
68AQI
68AQI
67AQI
69AQI
68AQI
69AQI
68AQI
69AQI
68AQI
69AQI
68AQI
68AQI
66AQI
66AQI
66AQI
65AQI
64AQI
65AQI
63AQI
62AQI
61AQI
60AQI
59AQI
59AQI
60AQI
58AQI
58AQI
57AQI
56AQI
56AQI
56AQI
55AQI
55AQI
55AQI
54AQI
53AQI
53AQI
53AQI
53AQI
54AQI
54AQI
56AQI
55AQI
56AQI
57AQI
57AQI
58AQI
58AQI
58AQI
59AQI
60AQI
59AQI
58AQI
58AQI
57AQI
56AQI
55AQI
55AQI
54AQI
54AQI
54AQI
54AQI
53AQI
53AQI
52AQI
53AQI
51AQI
51AQI
51AQI
51AQI
52AQI
51AQI
52AQI
52AQI
52AQI
51AQI
51AQI
50AQI
50AQI
50AQI
50AQI
50AQI
50AQI
49AQI
48AQI
49AQI
49AQI
51AQI
51AQI
51AQI
51AQI
51AQI
51AQI
50AQI
49AQI
50AQI
51AQI
52AQI
54AQI
53AQI
52AQI
52AQI
50AQI
52AQI
50AQI
47AQI
45AQI
42AQI
41AQI
41AQI
43AQI
46AQI
49AQI
51AQI
50AQI
50AQI
50AQI
50AQI
50AQI
47AQI
43AQI
43AQI
41AQI
42AQI
40AQI
39AQI
42AQI
43AQI
44AQI
42AQI
41AQI
40AQI
41AQI
40AQI
35AQI
35AQI
35AQI
36AQI
37AQI
38AQI
39AQI
42AQI
44AQI
45AQI
45AQI
46AQI
46AQI
45AQI
47AQI
48AQI
49AQI
49AQI
49AQI
50AQI
50AQI
50AQI
51AQI
51AQI
52AQI
52AQI
52AQI
52AQI
53AQI
53AQI
51AQI
51AQI
52AQI
52AQI
53AQI
53AQI
52AQI
57AQI
55AQI
55AQI
55AQI
55AQI
57AQI
58AQI
57AQI
63AQI
60AQI
65AQI
66AQI
61AQI
57AQI
59AQI
60AQI
61AQI
57AQI
59AQI
60AQI
61AQI
61AQI
61AQI
61AQI
66AQI
64AQI
61AQI
60AQI
61AQI
66AQI
59AQI
60AQI
59AQI
58AQI
57AQI
55AQI
56AQI
52AQI
52AQI
55AQI
51AQI
57AQI
50AQI
62AQI
56AQI
47AQI
48AQI
54AQI
43AQI
43AQI
42AQI
55AQI
57AQI
59AQI
59AQI
66AQI
56AQI
53AQI
49AQI
42AQI
51AQI
60AQI
53AQI
No. of days
202554AQI
Highest AQI recorded in
February66AQI
Lowest AQI recorded in
June42AQI
202424AQI
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
202121AQI
Highest AQI recorded in
February64AQI
Lowest AQI recorded in
December0AQI
202052AQI
Highest AQI recorded in
August65AQI
Lowest AQI recorded in
November41AQI
Most & Least Polluted Years Over the Last 6 Years
Teluk Intan's annual 2025 AQI (54) shows an average percentage change of 98.3% (worsened AQI) compared to previous years: 2020 (52), 2021 (21), 2022 (0), 2023 (0), 2024 (24).