Qincheng, Gansu, 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
Qincheng, Gansu, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 62 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Qincheng, Gansu, China
5 AM2nd Aug 2025
8 PM
4 AM3rd Aug 2025
70AQI
59AQI
65AQI
59AQI
In the last 24 hours,
Qincheng's AQI reached its highest point of 70 at 10 AM during the Day, while the lowest point, 59, was recorded at 1 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Qincheng, Gansu, China
17°C15/18°C
17°C13/22°C
16°C12/18°C
18°C9/27°C
20°C15/27°C
21°C11/31°C
24°C15/32°C
23°C14/31°C
23°C15/32°C
24°C15/32°C
24°C15/34°C
25°C15/35°C
27°C19/36°C
26°C18/35°C
26°C19/34°C
22°C18/28°C
21°C15/29°C
23°C15/31°C
24°C16/32°C
24°C17/31°C
25°C20/31°C
22°C18/25°C
23°C17/30°C
25°C16/32°C
26°C18/35°C
24°C17/35°C
25°C15/35°C
26°C18/32°C
26°C19/34°C
26°C17/34°C
--°C/°C
56AQI
56AQI
59AQI
59AQI
2025 Days Vs Air Quality
Qincheng, Gansu, China
3%
7
71%
151
23%
50
2%
5
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Qincheng, Gansu, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
107AQI
107AQI
123AQI
118AQI
116AQI
108AQI
107AQI
93AQI
101AQI
96AQI
93AQI
98AQI
105AQI
80AQI
97AQI
96AQI
119AQI
109AQI
109AQI
111AQI
123AQI
144AQI
163AQI
170AQI
114AQI
108AQI
99AQI
121AQI
132AQI
149AQI
132AQI
157AQI
91AQI
102AQI
80AQI
82AQI
76AQI
81AQI
78AQI
98AQI
99AQI
105AQI
95AQI
99AQI
72AQI
75AQI
66AQI
72AQI
73AQI
82AQI
80AQI
84AQI
75AQI
64AQI
68AQI
65AQI
70AQI
69AQI
72AQI
94AQI
64AQI
64AQI
69AQI
68AQI
67AQI
73AQI
79AQI
70AQI
70AQI
114AQI
94AQI
83AQI
85AQI
76AQI
72AQI
74AQI
73AQI
69AQI
78AQI
81AQI
89AQI
91AQI
94AQI
80AQI
155AQI
111AQI
132AQI
97AQI
104AQI
85AQI
97AQI
95AQI
103AQI
121AQI
95AQI
100AQI
88AQI
108AQI
110AQI
94AQI
130AQI
380AQI
142AQI
148AQI
91AQI
138AQI
100AQI
153AQI
135AQI
115AQI
135AQI
135AQI
102AQI
90AQI
87AQI
74AQI
70AQI
63AQI
74AQI
112AQI
90AQI
100AQI
99AQI
100AQI
135AQI
149AQI
118AQI
113AQI
103AQI
89AQI
79AQI
84AQI
73AQI
87AQI
88AQI
94AQI
144AQI
111AQI
108AQI
99AQI
99AQI
107AQI
80AQI
91AQI
76AQI
82AQI
69AQI
72AQI
68AQI
80AQI
68AQI
67AQI
61AQI
61AQI
58AQI
57AQI
64AQI
61AQI
61AQI
63AQI
63AQI
67AQI
74AQI
73AQI
76AQI
83AQI
74AQI
74AQI
73AQI
70AQI
66AQI
64AQI
57AQI
57AQI
62AQI
59AQI
55AQI
56AQI
57AQI
58AQI
50AQI
52AQI
49AQI
47AQI
50AQI
49AQI
50AQI
50AQI
52AQI
53AQI
60AQI
58AQI
61AQI
66AQI
63AQI
62AQI
62AQI
61AQI
63AQI
66AQI
57AQI
53AQI
62AQI
58AQI
53AQI
52AQI
52AQI
54AQI
55AQI
58AQI
56AQI
59AQI
60AQI
62AQI
114AQI
83AQI
86AQI
116AQI
95AQI
64AQI
56AQI
61AQI
No. of days
202588AQI
Highest AQI recorded in
April116AQI
Lowest AQI recorded in
July56AQI
202465AQI
Highest AQI recorded in
December103AQI
Lowest AQI recorded in
January43AQI
202340AQI
Highest AQI recorded in
December41AQI
Lowest AQI recorded in
November35AQI
2021153AQI
Highest AQI recorded in
January153AQI
Lowest AQI recorded in
January153AQI
202067AQI
Highest AQI recorded in
December117AQI
Lowest AQI recorded in
August38AQI
Most & Least Polluted Years Over the Last 5 Years
Qincheng's annual 2025 AQI (88) shows an average percentage change of 34.8% (worsened AQI) compared to previous years: 2020 (67), 2021 (153), 2023 (40), 2024 (65).