Leicheng Residential District, Zhanjiang, 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
Leicheng Residential District, Zhanjiang, 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 51 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 25th Sep - 26th Sep 2025
Leicheng Residential District, Zhanjiang, Guangdong Province, China
4 AM25th Sep 2025
4 PM
3 AM26th Sep 2025
AQI
AQI
80AQI
34AQI
In the last 24 hours,
Leicheng Residential District's AQI reached its highest point of 80 at 5 PM during the Night, while the lowest point, 34, was recorded at 8 AM during the Night between 25th Sep and 26th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Leicheng Residential District, Zhanjiang, Guangdong Province, China
28°C25/32°C
28°C25/31°C
26°C25/29°C
27°C26/30°C
28°C26/30°C
28°C25/31°C
28°C25/31°C
29°C26/33°C
29°C26/32°C
28°C26/32°C
29°C26/33°C
29°C26/33°C
27°C26/30°C
28°C26/32°C
28°C26/32°C
28°C26/32°C
28°C25/32°C
28°C25/32°C
28°C25/32°C
28°C25/32°C
27°C26/30°C
28°C26/31°C
28°C26/31°C
29°C26/33°C
29°C26/33°C
29°C27/32°C
28°C26/30°C
28°C25/32°C
26°C23/28°C
--°C/°C
--°C/°C
42AQI
38AQI
43AQI
37AQI
2025 Days Vs Air Quality
Leicheng Residential District, Zhanjiang, Guangdong Province, China
68%
81
32%
38
Total number of days with different AQI categories in last 268 days in 2025 (97 days remaining)
Under WHO’s Safe Air Quality Limits: 68%
Health Risk Level:
Moderate
In 2025, 68% of 268 days were within WHO’s safe air quality limits, and 32% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Leicheng Residential District, Zhanjiang, Guangdong Province, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
39AQI
51AQI
51AQI
53AQI
55AQI
55AQI
58AQI
44AQI
45AQI
44AQI
48AQI
51AQI
55AQI
50AQI
43AQI
43AQI
41AQI
45AQI
47AQI
49AQI
50AQI
48AQI
43AQI
42AQI
46AQI
43AQI
40AQI
40AQI
37AQI
33AQI
32AQI
34AQI
37AQI
35AQI
32AQI
33AQI
39AQI
48AQI
49AQI
47AQI
50AQI
55AQI
54AQI
55AQI
56AQI
55AQI
55AQI
56AQI
55AQI
55AQI
54AQI
57AQI
54AQI
46AQI
47AQI
48AQI
44AQI
46AQI
49AQI
51AQI
43AQI
50AQI
51AQI
54AQI
60AQI
57AQI
59AQI
60AQI
58AQI
55AQI
57AQI
56AQI
57AQI
57AQI
53AQI
49AQI
50AQI
52AQI
39AQI
36AQI
34AQI
32AQI
37AQI
39AQI
39AQI
40AQI
42AQI
45AQI
40AQI
42AQI
46AQI
51AQI
49AQI
45AQI
41AQI
40AQI
39AQI
39AQI
31AQI
33AQI
30AQI
43AQI
43AQI
38AQI
37AQI
37AQI
34AQI
33AQI
32AQI
31AQI
31AQI
34AQI
37AQI
40AQI
45AQI
48AQI
44AQI
51AQI
51AQI
47AQI
45AQI
49AQI
48AQI
38AQI
No. of days
202545AQI
Highest AQI recorded in
July49AQI
Lowest AQI recorded in
September38AQI
Most & Least Polluted Years Over the Last 1 Years
Leicheng Residential District's annual 2025 AQI (45) shows an average percentage change of NaN% (improved AQI) compared to previous years: .