Dongzhen Residential District, Maoming, 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
Dongzhen Residential District, Maoming, Guangdong Province, China
AQI Trends: Highest and Lowest
Same Day Analysis (24th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 24th Sep - 25th Sep 2025
Dongzhen Residential District, Maoming, Guangdong Province, China
4 AM24th Sep 2025
4 PM
3 AM25th Sep 2025
53AQI
28AQI
54AQI
29AQI
In the last 24 hours,
Dongzhen Residential District's AQI reached its highest point of 54 at 2 AM during the Night, while the lowest point, 28, was recorded at 4 PM during the Day between 24th Sep and 25th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Dongzhen Residential District, Maoming, Guangdong Province, China
27°C24/32°C
28°C24/33°C
26°C24/31°C
28°C24/33°C
27°C24/31°C
27°C24/32°C
27°C24/30°C
28°C24/32°C
28°C25/32°C
28°C25/32°C
28°C24/33°C
28°C24/33°C
28°C25/33°C
24°C24/25°C
26°C24/29°C
27°C24/30°C
27°C24/31°C
27°C24/32°C
27°C23/32°C
27°C24/31°C
27°C24/33°C
27°C24/30°C
27°C24/32°C
28°C24/32°C
28°C24/33°C
28°C25/32°C
25°C24/28°C
27°C23/31°C
26°C23/31°C
24°C22/26°C
--°C/°C
47AQI
41AQI
46AQI
41AQI
2025 Days Vs Air Quality
Dongzhen Residential District, Maoming, Guangdong Province, China
55%
66
45%
53
Total number of days with different AQI categories in last 268 days in 2025 (97 days remaining)
Under WHO’s Safe Air Quality Limits: 55%
Health Risk Level:
Considerable
In 2025, 55% of 268 days were within WHO’s safe air quality limits, and 45% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Dongzhen Residential District, Maoming, Guangdong Province, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
44AQI
52AQI
50AQI
59AQI
61AQI
64AQI
64AQI
65AQI
54AQI
52AQI
56AQI
56AQI
56AQI
53AQI
46AQI
41AQI
42AQI
48AQI
46AQI
43AQI
43AQI
40AQI
40AQI
36AQI
34AQI
34AQI
32AQI
34AQI
35AQI
34AQI
34AQI
34AQI
33AQI
31AQI
34AQI
33AQI
40AQI
51AQI
54AQI
58AQI
57AQI
56AQI
58AQI
52AQI
52AQI
53AQI
52AQI
53AQI
55AQI
59AQI
59AQI
60AQI
53AQI
47AQI
48AQI
46AQI
48AQI
52AQI
53AQI
54AQI
56AQI
53AQI
58AQI
58AQI
56AQI
55AQI
58AQI
58AQI
56AQI
50AQI
52AQI
53AQI
54AQI
52AQI
52AQI
54AQI
54AQI
55AQI
43AQI
43AQI
43AQI
38AQI
35AQI
38AQI
38AQI
38AQI
46AQI
46AQI
41AQI
43AQI
47AQI
49AQI
45AQI
46AQI
44AQI
43AQI
46AQI
42AQI
50AQI
40AQI
46AQI
52AQI
46AQI
41AQI
39AQI
37AQI
38AQI
37AQI
38AQI
36AQI
38AQI
40AQI
44AQI
51AQI
56AQI
53AQI
50AQI
53AQI
50AQI
49AQI
46AQI
51AQI
48AQI
44AQI
No. of days
202548AQI
Highest AQI recorded in
July51AQI
Lowest AQI recorded in
September44AQI
Most & Least Polluted Years Over the Last 1 Years
Dongzhen Residential District's annual 2025 AQI (48) shows an average percentage change of NaN% (improved AQI) compared to previous years: .