Yanqing Shihe Camp, Changping, Beijing, 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
Yanqing Shihe Camp, Changping, Beijing, China
AQI Trends: Highest and Lowest
Same Day Analysis (21st September ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 55 of Moderate air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 22nd Sep - 23rd Sep 2025
Yanqing Shihe Camp, Changping, Beijing, China
5 AM22nd Sep 2025
6 PM
4 AM23rd Sep 2025
AQI
AQI
89AQI
48AQI
In the last 24 hours,
Yanqing Shihe Camp's AQI reached its highest point of 89 at 9 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 22nd Sep and 23rd Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Yanqing Shihe Camp, Changping, Beijing, China
18°C15/21°C
21°C18/25°C
21°C18/24°C
17°C15/19°C
20°C18/22°C
23°C20/27°C
22°C19/27°C
21°C17/27°C
21°C18/25°C
22°C19/26°C
22°C19/24°C
22°C19/28°C
18°C15/20°C
19°C15/23°C
19°C16/24°C
20°C15/26°C
19°C13/24°C
18°C14/23°C
20°C17/24°C
19°C17/22°C
21°C17/26°C
17°C15/19°C
16°C13/18°C
16°C12/17°C
14°C11/18°C
14°C11/17°C
15°C13/18°C
17°C14/22°C
17°C13/21°C
--°C/°C
--°C/°C
62AQI
54AQI
66AQI
62AQI
2025 Days Vs Air Quality
Yanqing Shihe Camp, Changping, Beijing, China
11%
29
77%
202
10%
27
2%
5
0.3%
1
Total number of days with different AQI categories in last 265 days in 2025 (100 days remaining)
Under WHO’s Safe Air Quality Limits: 11%
Health Risk Level:
Extreme
In 2025, 11% of 265 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
Yanqing Shihe Camp, Changping, Beijing, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
88AQI
58AQI
64AQI
70AQI
60AQI
43AQI
38AQI
36AQI
40AQI
49AQI
75AQI
53AQI
59AQI
36AQI
53AQI
59AQI
91AQI
91AQI
70AQI
104AQI
74AQI
87AQI
127AQI
142AQI
164AQI
112AQI
71AQI
63AQI
109AQI
85AQI
124AQI
135AQI
88AQI
66AQI
52AQI
46AQI
46AQI
37AQI
41AQI
50AQI
85AQI
133AQI
58AQI
94AQI
85AQI
92AQI
50AQI
59AQI
60AQI
53AQI
50AQI
47AQI
46AQI
41AQI
61AQI
49AQI
80AQI
115AQI
128AQI
174AQI
119AQI
94AQI
95AQI
88AQI
60AQI
113AQI
123AQI
153AQI
160AQI
160AQI
86AQI
142AQI
94AQI
93AQI
57AQI
56AQI
47AQI
49AQI
38AQI
47AQI
61AQI
201AQI
55AQI
71AQI
87AQI
59AQI
61AQI
51AQI
61AQI
65AQI
57AQI
57AQI
83AQI
75AQI
57AQI
85AQI
78AQI
69AQI
71AQI
80AQI
128AQI
76AQI
84AQI
72AQI
70AQI
105AQI
75AQI
64AQI
70AQI
103AQI
101AQI
68AQI
73AQI
52AQI
71AQI
103AQI
52AQI
78AQI
67AQI
62AQI
61AQI
62AQI
53AQI
63AQI
84AQI
69AQI
104AQI
116AQI
64AQI
89AQI
78AQI
97AQI
92AQI
68AQI
80AQI
100AQI
67AQI
76AQI
68AQI
114AQI
106AQI
111AQI
94AQI
89AQI
89AQI
74AQI
70AQI
82AQI
95AQI
106AQI
104AQI
120AQI
55AQI
52AQI
41AQI
58AQI
52AQI
47AQI
64AQI
56AQI
58AQI
70AQI
84AQI
79AQI
81AQI
57AQI
52AQI
61AQI
68AQI
62AQI
58AQI
55AQI
49AQI
54AQI
59AQI
63AQI
64AQI
76AQI
66AQI
64AQI
65AQI
62AQI
64AQI
56AQI
63AQI
57AQI
56AQI
60AQI
62AQI
65AQI
59AQI
71AQI
72AQI
62AQI
62AQI
68AQI
60AQI
57AQI
60AQI
73AQI
53AQI
57AQI
62AQI
64AQI
59AQI
56AQI
64AQI
62AQI
57AQI
50AQI
50AQI
57AQI
66AQI
66AQI
64AQI
63AQI
58AQI
59AQI
61AQI
62AQI
53AQI
53AQI
59AQI
62AQI
59AQI
63AQI
67AQI
55AQI
61AQI
63AQI
59AQI
57AQI
58AQI
57AQI
54AQI
55AQI
54AQI
56AQI
55AQI
55AQI
61AQI
64AQI
61AQI
58AQI
67AQI
69AQI
90AQI
84AQI
66AQI
61AQI
62AQI
71AQI
67AQI
72AQI
70AQI
76AQI
61AQI
57AQI
49AQI
47AQI
48AQI
52AQI
55AQI
55AQI
77AQI
70AQI
91AQI
76AQI
85AQI
63AQI
61AQI
59AQI
64AQI
No. of days
202572AQI
Highest AQI recorded in
March91AQI
Lowest AQI recorded in
August59AQI
202477AQI
Highest AQI recorded in
April97AQI
Lowest AQI recorded in
September53AQI
202382AQI
Highest AQI recorded in
March110AQI
Lowest AQI recorded in
July66AQI
202276AQI
Highest AQI recorded in
March93AQI
Lowest AQI recorded in
August28AQI
Most & Least Polluted Years Over the Last 4 Years
Yanqing Shihe Camp's annual 2025 AQI (72) shows an average percentage change of -8.2% (improved AQI) compared to previous years: 2022 (76), 2023 (82), 2024 (77).