Rompin, Kluang, Johor, 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
Rompin, Kluang, Johor, Malaysia
AQI Trends: Highest and Lowest
Same Day Analysis (4th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 60 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Oct - 5th Oct 2025
Rompin, Kluang, Johor, Malaysia
6 AM4th Oct 2025
7 PM
5 AM5th Oct 2025
AQI
AQI
78AQI
47AQI
In the last 24 hours,
Rompin's AQI reached its highest point of 78 at 2 AM during the Night, while the lowest point, 47, was recorded at 6 AM during the Night between 4th Oct and 5th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Rompin, Kluang, Johor, Malaysia
28°C24/33°C
28°C24/33°C
26°C25/29°C
27°C25/33°C
26°C24/32°C
27°C24/32°C
27°C24/30°C
26°C24/31°C
25°C24/29°C
27°C23/32°C
26°C24/30°C
27°C24/31°C
26°C24/31°C
27°C24/33°C
27°C24/31°C
27°C24/30°C
27°C25/31°C
27°C25/33°C
28°C24/33°C
28°C25/33°C
27°C25/32°C
27°C24/32°C
27°C25/32°C
27°C24/30°C
27°C24/32°C
26°C23/29°C
26°C25/29°C
27°C23/30°C
26°C24/31°C
--°C/°C
--°C/°C
48AQI
42AQI
51AQI
49AQI
2025 Days Vs Air Quality
Rompin, Kluang, Johor, Malaysia
40%
112
60%
165
Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)
Under WHO’s Safe Air Quality Limits: 40%
Health Risk Level:
Significant
In 2025, 40% of 277 days were within WHO’s safe air quality limits, and 60% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Rompin, Kluang, Johor, Malaysia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
57AQI
57AQI
57AQI
57AQI
57AQI
57AQI
56AQI
56AQI
56AQI
56AQI
56AQI
55AQI
55AQI
55AQI
56AQI
56AQI
55AQI
56AQI
56AQI
57AQI
57AQI
58AQI
58AQI
59AQI
60AQI
60AQI
59AQI
59AQI
58AQI
58AQI
60AQI
60AQI
62AQI
63AQI
66AQI
64AQI
65AQI
67AQI
65AQI
64AQI
65AQI
67AQI
65AQI
66AQI
64AQI
64AQI
63AQI
66AQI
65AQI
64AQI
63AQI
62AQI
63AQI
62AQI
61AQI
59AQI
58AQI
58AQI
58AQI
58AQI
58AQI
58AQI
58AQI
57AQI
57AQI
57AQI
56AQI
55AQI
54AQI
53AQI
52AQI
53AQI
54AQI
52AQI
51AQI
50AQI
49AQI
49AQI
49AQI
52AQI
52AQI
52AQI
53AQI
53AQI
55AQI
55AQI
55AQI
57AQI
56AQI
56AQI
56AQI
56AQI
55AQI
55AQI
54AQI
54AQI
52AQI
52AQI
52AQI
51AQI
50AQI
51AQI
51AQI
50AQI
50AQI
50AQI
51AQI
51AQI
52AQI
52AQI
52AQI
52AQI
51AQI
51AQI
50AQI
50AQI
50AQI
51AQI
50AQI
49AQI
50AQI
51AQI
49AQI
50AQI
49AQI
49AQI
48AQI
48AQI
46AQI
46AQI
43AQI
41AQI
41AQI
41AQI
40AQI
41AQI
44AQI
45AQI
43AQI
45AQI
43AQI
42AQI
42AQI
39AQI
39AQI
37AQI
36AQI
38AQI
41AQI
42AQI
45AQI
48AQI
48AQI
49AQI
47AQI
47AQI
42AQI
42AQI
37AQI
37AQI
36AQI
34AQI
37AQI
34AQI
37AQI
37AQI
40AQI
38AQI
38AQI
40AQI
40AQI
41AQI
39AQI
39AQI
40AQI
41AQI
40AQI
43AQI
45AQI
46AQI
46AQI
49AQI
46AQI
47AQI
47AQI
46AQI
48AQI
47AQI
49AQI
50AQI
50AQI
50AQI
50AQI
53AQI
52AQI
53AQI
52AQI
52AQI
52AQI
52AQI
52AQI
53AQI
54AQI
53AQI
53AQI
53AQI
53AQI
53AQI
53AQI
57AQI
55AQI
55AQI
55AQI
55AQI
54AQI
51AQI
44AQI
50AQI
54AQI
62AQI
62AQI
61AQI
57AQI
56AQI
56AQI
56AQI
60AQI
61AQI
58AQI
61AQI
58AQI
63AQI
62AQI
67AQI
64AQI
62AQI
57AQI
57AQI
61AQI
56AQI
60AQI
60AQI
56AQI
52AQI
45AQI
47AQI
44AQI
45AQI
43AQI
43AQI
48AQI
43AQI
47AQI
46AQI
44AQI
43AQI
46AQI
42AQI
47AQI
38AQI
48AQI
46AQI
44AQI
48AQI
46AQI
55AQI
57AQI
51AQI
55AQI
54AQI
50AQI
37AQI
32AQI
46AQI
56AQI
53AQI
60AQI
57AQI
63AQI
54AQI
52AQI
44AQI
41AQI
51AQI
58AQI
46AQI
54AQI
No. of days
202552AQI
Highest AQI recorded in
February63AQI
Lowest AQI recorded in
June41AQI
202425AQI
Highest AQI recorded in
June56AQI
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
202127AQI
Highest AQI recorded in
March82AQI
Lowest AQI recorded in
December0AQI
202043AQI
Highest AQI recorded in
April62AQI
Lowest AQI recorded in
November28AQI
Most & Least Polluted Years Over the Last 6 Years
Rompin's annual 2025 AQI (52) shows an average percentage change of 84.1% (worsened AQI) compared to previous years: 2020 (43), 2021 (27), 2022 (0), 2023 (0), 2024 (25).