Lincang, 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
Lincang, Yunnan, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 51 of Moderate air quality, showing improvement over 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Lincang, Yunnan, China
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
58AQI
36AQI
56AQI
52AQI
In the last 24 hours,
Lincang's AQI reached its highest point of 58 at 12 PM during the Day, while the lowest point, 36, was recorded at 5 PM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Lincang, Yunnan, China
18°C16/20°C
17°C16/18°C
17°C16/20°C
17°C16/19°C
18°C16/21°C
18°C15/22°C
19°C16/23°C
20°C17/24°C
20°C16/25°C
20°C16/26°C
19°C16/24°C
20°C16/25°C
19°C16/24°C
19°C16/24°C
20°C16/26°C
19°C17/23°C
21°C16/28°C
21°C17/28°C
20°C17/24°C
20°C17/24°C
19°C17/23°C
18°C16/20°C
18°C16/20°C
18°C16/21°C
19°C15/24°C
20°C15/27°C
20°C15/26°C
19°C16/22°C
19°C17/24°C
19°C16/25°C
--°C/°C
51AQI
38AQI
56AQI
53AQI
2025 Days Vs Air Quality
Lincang, Yunnan, China
20%
42
65%
139
11%
24
4%
9
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 20%
Health Risk Level:
Very high
In 2025, 20% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Lincang, Yunnan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
74AQI
74AQI
73AQI
74AQI
83AQI
81AQI
76AQI
74AQI
76AQI
80AQI
81AQI
74AQI
80AQI
80AQI
84AQI
88AQI
85AQI
86AQI
80AQI
78AQI
78AQI
79AQI
79AQI
73AQI
77AQI
84AQI
70AQI
87AQI
95AQI
88AQI
90AQI
103AQI
103AQI
101AQI
96AQI
110AQI
110AQI
104AQI
96AQI
94AQI
88AQI
85AQI
87AQI
81AQI
69AQI
58AQI
69AQI
56AQI
57AQI
58AQI
62AQI
61AQI
64AQI
64AQI
61AQI
61AQI
53AQI
53AQI
51AQI
54AQI
60AQI
58AQI
65AQI
68AQI
72AQI
75AQI
66AQI
71AQI
66AQI
70AQI
68AQI
91AQI
105AQI
110AQI
104AQI
113AQI
114AQI
81AQI
89AQI
109AQI
121AQI
105AQI
100AQI
99AQI
93AQI
112AQI
135AQI
148AQI
155AQI
158AQI
159AQI
154AQI
152AQI
153AQI
156AQI
156AQI
152AQI
147AQI
139AQI
139AQI
127AQI
98AQI
85AQI
78AQI
85AQI
67AQI
64AQI
66AQI
71AQI
77AQI
73AQI
74AQI
85AQI
94AQI
99AQI
111AQI
113AQI
113AQI
91AQI
80AQI
73AQI
71AQI
63AQI
62AQI
63AQI
64AQI
66AQI
75AQI
75AQI
83AQI
70AQI
70AQI
77AQI
72AQI
69AQI
71AQI
72AQI
66AQI
67AQI
67AQI
64AQI
62AQI
67AQI
69AQI
56AQI
51AQI
52AQI
51AQI
49AQI
48AQI
49AQI
49AQI
46AQI
59AQI
71AQI
68AQI
71AQI
64AQI
61AQI
59AQI
58AQI
60AQI
62AQI
65AQI
63AQI
64AQI
59AQI
55AQI
51AQI
49AQI
51AQI
48AQI
36AQI
40AQI
44AQI
45AQI
46AQI
47AQI
43AQI
46AQI
47AQI
50AQI
44AQI
46AQI
48AQI
44AQI
45AQI
45AQI
45AQI
48AQI
46AQI
49AQI
49AQI
51AQI
53AQI
49AQI
48AQI
50AQI
51AQI
51AQI
48AQI
49AQI
51AQI
49AQI
47AQI
48AQI
50AQI
49AQI
50AQI
52AQI
48AQI
49AQI
50AQI
51AQI
80AQI
77AQI
95AQI
109AQI
65AQI
54AQI
48AQI
51AQI
No. of days
202575AQI
Highest AQI recorded in
April109AQI
Lowest AQI recorded in
July48AQI
202476AQI
Highest AQI recorded in
April130AQI
Lowest AQI recorded in
July47AQI
202379AQI
Highest AQI recorded in
April129AQI
Lowest AQI recorded in
July53AQI
202277AQI
Highest AQI recorded in
March119AQI
Lowest AQI recorded in
July52AQI
202182AQI
Highest AQI recorded in
March145AQI
Lowest AQI recorded in
October52AQI
202071AQI
Highest AQI recorded in
March144AQI
Lowest AQI recorded in
July53AQI
Most & Least Polluted Years Over the Last 6 Years
Lincang's annual 2025 AQI (75) shows an average percentage change of -1.9% (improved AQI) compared to previous years: 2020 (71), 2021 (82), 2022 (77), 2023 (79), 2024 (76).