Jiang Men Shi, Guangdong Province, China 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
Jiang Men Shi, Guangdong Province, China
AQI Trends: Highest and Lowest
Same Day Analysis (20th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 53 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
Jiang Men Shi, Guangdong Province, China
6 AM21st Sep 2025
6 PM
5 AM22nd Sep 2025
AQI
AQI
54AQI
18AQI
In the last 24 hours,
Jiang Men Shi's AQI reached its highest point of 54 at 6 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 21st Sep and 22nd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Jiang Men Shi, Guangdong Province, China
31°C27/36°C
29°C27/33°C
29°C26/34°C
30°C27/35°C
30°C26/34°C
29°C26/33°C
30°C27/36°C
30°C27/34°C
29°C26/34°C
30°C26/36°C
30°C26/35°C
30°C26/35°C
30°C26/36°C
30°C26/36°C
31°C26/36°C
30°C27/34°C
26°C25/27°C
27°C25/30°C
28°C26/32°C
29°C26/33°C
29°C25/34°C
29°C25/34°C
29°C25/34°C
30°C26/35°C
29°C27/33°C
30°C26/35°C
30°C26/34°C
29°C26/33°C
25°C23/27°C
--°C/°C
--°C/°C
50AQI
46AQI
47AQI
47AQI
2025 Days Vs Air Quality
Jiang Men Shi, Guangdong Province, China
49%
56
51%
59
Total number of days with different AQI categories in last 264 days in 2025 (101 days remaining)
Under WHO’s Safe Air Quality Limits: 49%
Health Risk Level:
Significant
In 2025, 49% of 264 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
Jiang Men Shi, Guangdong Province, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
41AQI
61AQI
64AQI
62AQI
62AQI
56AQI
64AQI
57AQI
60AQI
52AQI
50AQI
53AQI
60AQI
44AQI
48AQI
43AQI
41AQI
40AQI
42AQI
36AQI
37AQI
36AQI
35AQI
33AQI
29AQI
28AQI
34AQI
37AQI
30AQI
31AQI
31AQI
34AQI
31AQI
31AQI
40AQI
52AQI
54AQI
61AQI
56AQI
66AQI
55AQI
58AQI
60AQI
54AQI
57AQI
54AQI
56AQI
58AQI
57AQI
59AQI
65AQI
61AQI
52AQI
50AQI
43AQI
49AQI
54AQI
55AQI
54AQI
59AQI
64AQI
61AQI
61AQI
59AQI
57AQI
54AQI
57AQI
60AQI
54AQI
47AQI
53AQI
61AQI
57AQI
55AQI
54AQI
53AQI
54AQI
55AQI
42AQI
50AQI
45AQI
39AQI
44AQI
45AQI
45AQI
46AQI
53AQI
46AQI
43AQI
50AQI
54AQI
58AQI
55AQI
51AQI
48AQI
50AQI
47AQI
46AQI
48AQI
43AQI
49AQI
49AQI
38AQI
41AQI
39AQI
44AQI
43AQI
41AQI
43AQI
44AQI
48AQI
53AQI
56AQI
55AQI
53AQI
55AQI
43AQI
55AQI
51AQI
47AQI
No. of days
202549AQI
Highest AQI recorded in
May55AQI
Lowest AQI recorded in
June43AQI
Most & Least Polluted Years Over the Last 1 Years
Jiang Men Shi's annual 2025 AQI (49) shows an average percentage change of NaN% (improved AQI) compared to previous years: .