Qilin District, Qujing, Yunnan, 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
Qilin District, Qujing, Yunnan, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Qilin District, Qujing, Yunnan, China
5 AM3rd Aug 2025
6 PM
4 AM4th Aug 2025
AQI
AQI
76AQI
43AQI
In the last 24 hours,
Qilin District's AQI reached its highest point of 76 at 9 AM during the Night, while the lowest point, 43, was recorded at 4 PM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Qilin District, Qujing, Yunnan, China
19°C14/24°C
18°C14/23°C
18°C14/24°C
19°C14/25°C
19°C15/25°C
19°C16/23°C
19°C15/25°C
18°C14/23°C
19°C14/24°C
20°C15/26°C
20°C15/27°C
20°C16/27°C
21°C15/27°C
21°C16/28°C
19°C17/24°C
19°C14/25°C
19°C15/24°C
19°C17/22°C
18°C16/21°C
19°C15/23°C
19°C15/23°C
18°C15/23°C
19°C15/25°C
19°C14/25°C
20°C15/26°C
20°C16/26°C
18°C15/22°C
19°C15/26°C
20°C15/27°C
--°C/°C
--°C/°C
57AQI
44AQI
50AQI
45AQI
2025 Days Vs Air Quality
Qilin District, Qujing, Yunnan, China
53%
35
47%
31
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 53%
Health Risk Level:
Considerable
In 2025, 53% of 215 days were within WHO’s safe air quality limits, and 47% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Qilin District, Qujing, Yunnan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI
37AQI
33AQI
32AQI
47AQI
52AQI
62AQI
51AQI
61AQI
61AQI
64AQI
68AQI
64AQI
64AQI
67AQI
73AQI
70AQI
67AQI
67AQI
60AQI
53AQI
51AQI
49AQI
52AQI
46AQI
46AQI
38AQI
36AQI
41AQI
38AQI
42AQI
42AQI
43AQI
43AQI
36AQI
41AQI
39AQI
37AQI
38AQI
40AQI
40AQI
39AQI
39AQI
43AQI
49AQI
53AQI
61AQI
58AQI
60AQI
58AQI
60AQI
50AQI
54AQI
47AQI
44AQI
45AQI
43AQI
42AQI
42AQI
44AQI
54AQI
58AQI
57AQI
62AQI
60AQI
57AQI
38AQI
54AQI
48AQI
59AQI
No. of days
202550AQI
Highest AQI recorded in
August59AQI
Lowest AQI recorded in
May38AQI
Most & Least Polluted Years Over the Last 1 Years
Qilin District's annual 2025 AQI (50) shows an average percentage change of NaN% (improved AQI) compared to previous years: .