Dinghu District, Zhaoqing, 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
Dinghu District, Zhaoqing, Guangdong Province, China
AQI Trends: Highest and Lowest
Same Day Analysis (17th 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: 18th Sep - 19th Sep 2025
Dinghu District, Zhaoqing, Guangdong Province, China
6 AM18th Sep 2025
6 PM
5 AM19th Sep 2025
AQI
AQI
58AQI
37AQI
In the last 24 hours,
Dinghu District's AQI reached its highest point of 58 at 7 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 18th Sep and 19th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Dinghu District, Zhaoqing, Guangdong Province, China
27°C24/32°C
27°C24/32°C
28°C24/34°C
29°C25/35°C
28°C25/32°C
27°C23/33°C
28°C24/34°C
29°C24/35°C
27°C23/33°C
28°C24/34°C
28°C24/33°C
28°C24/35°C
29°C25/35°C
29°C25/36°C
30°C25/35°C
30°C25/35°C
30°C25/35°C
30°C25/35°C
28°C25/33°C
25°C24/26°C
27°C24/31°C
27°C24/32°C
28°C24/32°C
29°C24/34°C
29°C25/34°C
29°C24/34°C
29°C24/35°C
27°C24/33°C
28°C24/34°C
--°C/°C
--°C/°C
53AQI
53AQI
54AQI
54AQI
2025 Days Vs Air Quality
Dinghu District, Zhaoqing, Guangdong Province, China
38%
42
63%
70
Total number of days with different AQI categories in last 261 days in 2025 (104 days remaining)
Under WHO’s Safe Air Quality Limits: 38%
Health Risk Level:
High
In 2025, 38% of 261 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Dinghu District, Zhaoqing, Guangdong Province, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
39AQI
65AQI
67AQI
68AQI
65AQI
50AQI
73AQI
65AQI
66AQI
58AQI
52AQI
59AQI
66AQI
53AQI
48AQI
42AQI
45AQI
44AQI
47AQI
48AQI
49AQI
45AQI
43AQI
39AQI
33AQI
33AQI
37AQI
39AQI
36AQI
36AQI
35AQI
38AQI
39AQI
36AQI
39AQI
41AQI
49AQI
58AQI
60AQI
62AQI
58AQI
58AQI
58AQI
50AQI
58AQI
55AQI
58AQI
56AQI
59AQI
61AQI
65AQI
59AQI
50AQI
49AQI
46AQI
50AQI
48AQI
53AQI
53AQI
59AQI
64AQI
60AQI
60AQI
57AQI
59AQI
57AQI
57AQI
60AQI
57AQI
49AQI
55AQI
60AQI
59AQI
57AQI
58AQI
60AQI
61AQI
59AQI
46AQI
55AQI
51AQI
42AQI
48AQI
47AQI
46AQI
54AQI
61AQI
50AQI
48AQI
53AQI
58AQI
59AQI
57AQI
52AQI
54AQI
56AQI
55AQI
57AQI
53AQI
59AQI
63AQI
58AQI
42AQI
47AQI
47AQI
56AQI
51AQI
51AQI
51AQI
54AQI
51AQI
51AQI
57AQI
48AQI
54AQI
54AQI
53AQI
No. of days
202553AQI
Highest AQI recorded in
May57AQI
Lowest AQI recorded in
June48AQI
Most & Least Polluted Years Over the Last 1 Years
Dinghu District's annual 2025 AQI (53) shows an average percentage change of NaN% (improved AQI) compared to previous years: .