Yuncheng Middle School, Yuncheng, Shanxi, 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
Yuncheng Middle School, Yuncheng, Shanxi, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 63 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Yuncheng Middle School, Yuncheng, Shanxi, China
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
AQI
AQI
73AQI
53AQI
In the last 24 hours,
Yuncheng Middle School's AQI reached its highest point of 73 at 11 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yuncheng Middle School, Yuncheng, Shanxi, China
28°C23/35°C
30°C22/39°C
30°C25/38°C
26°C24/31°C
24°C22/27°C
29°C24/36°C
29°C24/35°C
29°C23/35°C
31°C25/38°C
34°C27/41°C
34°C27/42°C
35°C29/42°C
32°C26/39°C
32°C26/40°C
31°C24/38°C
25°C24/28°C
29°C23/34°C
29°C24/34°C
29°C23/34°C
29°C24/35°C
31°C25/37°C
32°C25/39°C
31°C25/39°C
31°C25/39°C
32°C25/41°C
33°C26/40°C
32°C25/39°C
31°C24/39°C
32°C25/41°C
--°C/°C
--°C/°C
63AQI
63AQI
64AQI
64AQI
2025 Days Vs Air Quality
Yuncheng Middle School, Yuncheng, Shanxi, China
2%
4
49%
105
38%
81
10%
22
0.9%
2
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 2%
Health Risk Level:
Extreme
In 2025, 2% 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
Yuncheng Middle School, Yuncheng, Shanxi, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
171AQI
143AQI
167AQI
170AQI
156AQI
124AQI
119AQI
106AQI
113AQI
140AQI
116AQI
96AQI
143AQI
82AQI
99AQI
106AQI
147AQI
148AQI
168AQI
171AQI
182AQI
194AQI
175AQI
146AQI
116AQI
98AQI
87AQI
118AQI
159AQI
175AQI
194AQI
193AQI
176AQI
113AQI
112AQI
81AQI
144AQI
64AQI
79AQI
115AQI
133AQI
152AQI
108AQI
140AQI
146AQI
156AQI
117AQI
130AQI
142AQI
129AQI
152AQI
153AQI
166AQI
111AQI
147AQI
122AQI
139AQI
143AQI
146AQI
140AQI
113AQI
89AQI
92AQI
129AQI
129AQI
129AQI
124AQI
124AQI
125AQI
142AQI
166AQI
133AQI
116AQI
82AQI
72AQI
78AQI
68AQI
77AQI
67AQI
83AQI
100AQI
105AQI
267AQI
133AQI
184AQI
144AQI
141AQI
130AQI
111AQI
134AQI
112AQI
94AQI
100AQI
110AQI
79AQI
108AQI
109AQI
113AQI
116AQI
89AQI
128AQI
127AQI
138AQI
74AQI
103AQI
115AQI
131AQI
120AQI
115AQI
104AQI
104AQI
182AQI
131AQI
116AQI
104AQI
98AQI
79AQI
70AQI
74AQI
108AQI
84AQI
91AQI
74AQI
89AQI
123AQI
262AQI
150AQI
145AQI
103AQI
98AQI
82AQI
91AQI
84AQI
84AQI
80AQI
85AQI
129AQI
106AQI
111AQI
105AQI
114AQI
126AQI
101AQI
99AQI
90AQI
84AQI
82AQI
94AQI
93AQI
92AQI
81AQI
83AQI
80AQI
69AQI
73AQI
60AQI
78AQI
81AQI
84AQI
81AQI
75AQI
81AQI
79AQI
79AQI
70AQI
62AQI
62AQI
68AQI
61AQI
61AQI
71AQI
64AQI
54AQI
58AQI
62AQI
75AQI
61AQI
68AQI
57AQI
61AQI
57AQI
53AQI
48AQI
53AQI
54AQI
43AQI
51AQI
48AQI
63AQI
75AQI
69AQI
78AQI
81AQI
73AQI
69AQI
67AQI
69AQI
66AQI
71AQI
70AQI
64AQI
68AQI
69AQI
53AQI
50AQI
58AQI
59AQI
61AQI
56AQI
60AQI
59AQI
61AQI
63AQI
63AQI
140AQI
132AQI
120AQI
108AQI
104AQI
69AQI
62AQI
63AQI
No. of days
2025105AQI
Highest AQI recorded in
January140AQI
Lowest AQI recorded in
July62AQI
2024101AQI
Highest AQI recorded in
February148AQI
Lowest AQI recorded in
August63AQI
2023111AQI
Highest AQI recorded in
January165AQI
Lowest AQI recorded in
August73AQI
2022123AQI
Highest AQI recorded in
January165AQI
Lowest AQI recorded in
July82AQI
2021119AQI
Highest AQI recorded in
March180AQI
Lowest AQI recorded in
July74AQI
2020116AQI
Highest AQI recorded in
December155AQI
Lowest AQI recorded in
August86AQI
Most & Least Polluted Years Over the Last 6 Years
Yuncheng Middle School's annual 2025 AQI (105) shows an average percentage change of -7.8% (improved AQI) compared to previous years: 2020 (116), 2021 (119), 2022 (123), 2023 (111), 2024 (101).