Yang Jiang 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
Yang Jiang Shi, Guangdong Province, China
AQI Trends: Highest and Lowest
Same Day Analysis (19th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 43 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Sep - 21st Sep 2025
Yang Jiang Shi, Guangdong Province, China
6 AM20th Sep 2025
6 PM
5 AM21st Sep 2025
76AQI
42AQI
50AQI
43AQI
In the last 24 hours,
Yang Jiang Shi's AQI reached its highest point of 76 at 9 AM during the Day, while the lowest point, 42, was recorded at 7 AM during the Day between 20th Sep and 21st Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Yang Jiang Shi, Guangdong Province, China
28°C26/31°C
28°C25/33°C
27°C25/29°C
26°C25/28°C
27°C24/30°C
27°C25/31°C
26°C24/30°C
27°C24/32°C
27°C25/29°C
27°C24/30°C
27°C24/30°C
28°C25/31°C
28°C26/31°C
28°C26/31°C
28°C26/31°C
28°C25/32°C
28°C25/31°C
25°C24/27°C
27°C26/30°C
28°C26/30°C
28°C26/31°C
28°C25/31°C
28°C25/31°C
28°C25/31°C
28°C25/31°C
27°C25/29°C
27°C24/31°C
27°C24/31°C
28°C25/33°C
28°C25/31°C
--°C/°C
40AQI
33AQI
40AQI
38AQI
2025 Days Vs Air Quality
Yang Jiang Shi, Guangdong Province, China
64%
73
36%
41
Total number of days with different AQI categories in last 264 days in 2025 (101 days remaining)
Under WHO’s Safe Air Quality Limits: 64%
Health Risk Level:
Moderate
In 2025, 64% of 264 days were within WHO’s safe air quality limits, and 36% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Yang Jiang Shi, Guangdong Province, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
42AQI
54AQI
53AQI
55AQI
58AQI
60AQI
61AQI
56AQI
49AQI
39AQI
46AQI
48AQI
51AQI
46AQI
41AQI
40AQI
41AQI
43AQI
38AQI
38AQI
38AQI
35AQI
36AQI
32AQI
31AQI
29AQI
27AQI
29AQI
29AQI
27AQI
30AQI
31AQI
29AQI
30AQI
29AQI
34AQI
42AQI
50AQI
51AQI
55AQI
51AQI
55AQI
58AQI
54AQI
55AQI
52AQI
54AQI
54AQI
54AQI
56AQI
56AQI
58AQI
51AQI
49AQI
49AQI
45AQI
51AQI
53AQI
54AQI
54AQI
55AQI
51AQI
56AQI
54AQI
54AQI
55AQI
56AQI
57AQI
54AQI
47AQI
53AQI
52AQI
52AQI
51AQI
50AQI
48AQI
49AQI
52AQI
38AQI
37AQI
37AQI
32AQI
33AQI
34AQI
36AQI
35AQI
42AQI
42AQI
35AQI
38AQI
42AQI
50AQI
45AQI
43AQI
39AQI
38AQI
38AQI
36AQI
33AQI
32AQI
34AQI
47AQI
38AQI
38AQI
34AQI
34AQI
33AQI
34AQI
33AQI
33AQI
37AQI
34AQI
41AQI
43AQI
50AQI
40AQI
51AQI
45AQI
36AQI
No. of days
202544AQI
Highest AQI recorded in
July51AQI
Lowest AQI recorded in
September36AQI
Most & Least Polluted Years Over the Last 1 Years
Yang Jiang Shi's annual 2025 AQI (44) shows an average percentage change of NaN% (improved AQI) compared to previous years: .