Yucheng County Planning Bureau, Shuizhai, Henan, 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
Yucheng County Planning Bureau, Shuizhai, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (9th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 55 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Yucheng County Planning Bureau, Shuizhai, Henan, China
5 AM10th Aug 2025
7 PM
4 AM11th Aug 2025
AQI
AQI
62AQI
54AQI
In the last 24 hours,
Yucheng County Planning Bureau's AQI reached its highest point of 62 at 6 PM during the Night, while the lowest point, 54, was recorded at 3 PM during the Night between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yucheng County Planning Bureau, Shuizhai, Henan, China
29°C25/35°C
31°C25/37°C
33°C27/38°C
33°C27/38°C
32°C26/41°C
31°C26/37°C
31°C25/38°C
30°C25/36°C
32°C26/37°C
31°C27/38°C
31°C26/37°C
30°C26/36°C
31°C26/38°C
31°C26/37°C
30°C24/37°C
30°C25/36°C
30°C25/36°C
29°C25/34°C
29°C24/36°C
28°C23/36°C
29°C26/34°C
29°C24/36°C
32°C26/39°C
32°C27/38°C
32°C27/38°C
30°C26/38°C
29°C26/34°C
29°C26/34°C
27°C24/29°C
--°C/°C
--°C/°C
59AQI
59AQI
60AQI
60AQI
2025 Days Vs Air Quality
Yucheng County Planning Bureau, Shuizhai, Henan, China
0.4%
1
50%
110
38%
83
11%
24
1%
3
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 0.45%
Health Risk Level:
Extreme
In 2025, 0.45% of 222 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
Yucheng County Planning Bureau, Shuizhai, Henan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
165AQI
175AQI
172AQI
191AQI
160AQI
119AQI
122AQI
102AQI
91AQI
109AQI
115AQI
97AQI
145AQI
157AQI
97AQI
121AQI
128AQI
150AQI
159AQI
177AQI
185AQI
211AQI
171AQI
163AQI
169AQI
125AQI
93AQI
128AQI
233AQI
179AQI
173AQI
164AQI
172AQI
168AQI
118AQI
112AQI
103AQI
86AQI
81AQI
94AQI
109AQI
144AQI
140AQI
137AQI
142AQI
149AQI
114AQI
116AQI
128AQI
138AQI
115AQI
134AQI
145AQI
144AQI
110AQI
134AQI
141AQI
158AQI
155AQI
160AQI
99AQI
96AQI
87AQI
113AQI
125AQI
120AQI
142AQI
150AQI
151AQI
157AQI
163AQI
145AQI
100AQI
131AQI
86AQI
92AQI
88AQI
91AQI
78AQI
80AQI
82AQI
103AQI
245AQI
109AQI
127AQI
114AQI
123AQI
102AQI
108AQI
108AQI
109AQI
99AQI
105AQI
120AQI
109AQI
107AQI
105AQI
116AQI
129AQI
129AQI
121AQI
170AQI
112AQI
99AQI
90AQI
99AQI
105AQI
109AQI
98AQI
101AQI
98AQI
102AQI
110AQI
95AQI
97AQI
94AQI
101AQI
83AQI
89AQI
94AQI
91AQI
99AQI
85AQI
88AQI
101AQI
114AQI
115AQI
110AQI
91AQI
82AQI
89AQI
85AQI
92AQI
99AQI
101AQI
102AQI
114AQI
102AQI
117AQI
106AQI
107AQI
105AQI
114AQI
111AQI
101AQI
103AQI
110AQI
106AQI
105AQI
98AQI
101AQI
93AQI
98AQI
91AQI
93AQI
88AQI
91AQI
95AQI
92AQI
87AQI
83AQI
87AQI
87AQI
87AQI
85AQI
78AQI
76AQI
78AQI
67AQI
62AQI
65AQI
68AQI
63AQI
65AQI
65AQI
67AQI
63AQI
62AQI
57AQI
55AQI
55AQI
56AQI
55AQI
54AQI
54AQI
54AQI
57AQI
60AQI
62AQI
53AQI
66AQI
79AQI
66AQI
66AQI
65AQI
64AQI
69AQI
68AQI
67AQI
67AQI
64AQI
63AQI
50AQI
52AQI
53AQI
58AQI
56AQI
55AQI
53AQI
52AQI
56AQI
57AQI
57AQI
53AQI
57AQI
61AQI
61AQI
62AQI
58AQI
58AQI
55AQI
148AQI
130AQI
119AQI
107AQI
101AQI
77AQI
60AQI
58AQI
No. of days
2025104AQI
Highest AQI recorded in
January148AQI
Lowest AQI recorded in
August58AQI
202497AQI
Highest AQI recorded in
February160AQI
Lowest AQI recorded in
July56AQI
2023133AQI
Highest AQI recorded in
December134AQI
Lowest AQI recorded in
November124AQI
2021159AQI
Highest AQI recorded in
January177AQI
Lowest AQI recorded in
March120AQI
2020121AQI
Highest AQI recorded in
December172AQI
Lowest AQI recorded in
August73AQI
Most & Least Polluted Years Over the Last 5 Years
Yucheng County Planning Bureau's annual 2025 AQI (104) shows an average percentage change of -16.006% (improved AQI) compared to previous years: 2020 (121), 2021 (159), 2023 (133), 2024 (97).