Liantang, Shenzhen, Guang Dong Sheng, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Liantang, Shenzhen, Guang Dong Sheng, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
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: 4th Aug - 5th Aug 2025
Liantang, Shenzhen, Guang Dong Sheng, China
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
58AQI
28AQI
59AQI
56AQI
In the last 24 hours,
Liantang's AQI reached its highest point of 59 at 8 PM during the Night, while the lowest point, 28, was recorded at 11 AM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Liantang, Shenzhen, Guang Dong Sheng, China
30°C27/35°C
30°C27/35°C
30°C28/33°C
30°C27/34°C
27°C26/30°C
26°C25/27°C
28°C26/31°C
29°C27/32°C
30°C27/33°C
29°C27/33°C
30°C28/33°C
31°C28/35°C
31°C28/34°C
29°C26/34°C
27°C26/27°C
27°C26/29°C
28°C26/31°C
28°C26/30°C
29°C26/33°C
29°C26/35°C
30°C27/35°C
29°C27/32°C
30°C27/34°C
29°C27/32°C
30°C28/34°C
30°C27/32°C
29°C27/33°C
28°C27/30°C
27°C26/29°C
26°C25/27°C
--°C/°C
56AQI
48AQI
51AQI
51AQI
2025 Days Vs Air Quality
Liantang, Shenzhen, Guang Dong Sheng, China
60%
41
40%
27
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 60%
Health Risk Level:
Moderate
In 2025, 60% of 217 days were within WHO’s safe air quality limits, and 40% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Liantang, Shenzhen, Guang Dong Sheng, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
37AQI
45AQI
58AQI
60AQI
54AQI
51AQI
52AQI
56AQI
55AQI
50AQI
45AQI
48AQI
43AQI
38AQI
37AQI
39AQI
42AQI
43AQI
43AQI
41AQI
38AQI
37AQI
34AQI
30AQI
28AQI
28AQI
29AQI
29AQI
28AQI
29AQI
28AQI
29AQI
29AQI
28AQI
30AQI
35AQI
44AQI
43AQI
45AQI
53AQI
39AQI
47AQI
44AQI
46AQI
46AQI
53AQI
53AQI
52AQI
53AQI
57AQI
54AQI
59AQI
39AQI
41AQI
42AQI
39AQI
52AQI
61AQI
64AQI
62AQI
61AQI
60AQI
63AQI
55AQI
55AQI
53AQI
54AQI
53AQI
47AQI
40AQI
49AQI
54AQI
No. of days
202545AQI
Highest AQI recorded in
August54AQI
Lowest AQI recorded in
June40AQI
Most & Least Polluted Years Over the Last 1 Years
Liantang's annual 2025 AQI (45) shows an average percentage change of NaN% (improved AQI) compared to previous years: .