Zhauku Shafan, Zhoukou, 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
Zhauku Shafan, Zhoukou, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (9th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 57 of Moderate air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Zhauku Shafan, Zhoukou, Henan, China
5 AM9th Aug 2025
7 PM
4 AM10th Aug 2025
64AQI
37AQI
60AQI
54AQI
In the last 24 hours,
Zhauku Shafan's AQI reached its highest point of 64 at 10 AM during the Day, while the lowest point, 37, was recorded at 12 PM during the Day between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Zhauku Shafan, Zhoukou, Henan, China
31°C26/37°C
31°C26/37°C
33°C26/39°C
34°C28/40°C
35°C29/41°C
35°C28/42°C
33°C26/40°C
32°C26/38°C
31°C25/38°C
31°C26/40°C
30°C25/35°C
30°C26/37°C
30°C25/36°C
32°C26/39°C
32°C26/39°C
31°C25/38°C
31°C26/37°C
31°C25/38°C
31°C25/36°C
30°C25/36°C
30°C24/37°C
31°C25/37°C
30°C25/37°C
32°C26/39°C
33°C28/39°C
33°C27/40°C
30°C26/38°C
29°C25/34°C
29°C26/34°C
26°C24/27°C
--°C/°C
61AQI
61AQI
61AQI
61AQI
2025 Days Vs Air Quality
Zhauku Shafan, Zhoukou, Henan, China
0.4%
1
48%
107
38%
84
11%
25
2%
4
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
Zhauku Shafan, Zhoukou, Henan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
168AQI
163AQI
180AQI
206AQI
157AQI
126AQI
127AQI
101AQI
94AQI
112AQI
109AQI
88AQI
143AQI
132AQI
98AQI
113AQI
123AQI
149AQI
153AQI
181AQI
187AQI
212AQI
171AQI
171AQI
172AQI
118AQI
93AQI
130AQI
282AQI
188AQI
175AQI
170AQI
172AQI
171AQI
112AQI
113AQI
98AQI
90AQI
86AQI
93AQI
114AQI
146AQI
133AQI
128AQI
143AQI
142AQI
115AQI
125AQI
136AQI
149AQI
126AQI
149AQI
154AQI
156AQI
120AQI
149AQI
147AQI
159AQI
149AQI
151AQI
102AQI
99AQI
91AQI
122AQI
130AQI
127AQI
146AQI
152AQI
153AQI
156AQI
164AQI
166AQI
104AQI
140AQI
90AQI
93AQI
95AQI
93AQI
74AQI
73AQI
80AQI
98AQI
246AQI
97AQI
136AQI
119AQI
125AQI
99AQI
107AQI
110AQI
105AQI
84AQI
105AQI
126AQI
97AQI
111AQI
107AQI
121AQI
140AQI
134AQI
126AQI
163AQI
123AQI
91AQI
92AQI
101AQI
114AQI
112AQI
96AQI
104AQI
102AQI
101AQI
121AQI
95AQI
107AQI
101AQI
106AQI
84AQI
88AQI
98AQI
95AQI
115AQI
80AQI
93AQI
108AQI
143AQI
141AQI
130AQI
106AQI
87AQI
88AQI
87AQI
100AQI
99AQI
124AQI
106AQI
120AQI
109AQI
134AQI
109AQI
111AQI
120AQI
125AQI
114AQI
104AQI
100AQI
116AQI
114AQI
110AQI
99AQI
89AQI
96AQI
101AQI
97AQI
99AQI
88AQI
93AQI
103AQI
91AQI
85AQI
77AQI
83AQI
86AQI
88AQI
84AQI
77AQI
73AQI
76AQI
67AQI
62AQI
66AQI
68AQI
63AQI
65AQI
63AQI
66AQI
63AQI
62AQI
57AQI
56AQI
57AQI
56AQI
55AQI
53AQI
53AQI
53AQI
56AQI
58AQI
61AQI
55AQI
63AQI
75AQI
66AQI
66AQI
64AQI
65AQI
69AQI
68AQI
68AQI
69AQI
67AQI
63AQI
52AQI
52AQI
54AQI
58AQI
57AQI
55AQI
50AQI
52AQI
59AQI
60AQI
58AQI
56AQI
58AQI
61AQI
62AQI
63AQI
57AQI
57AQI
57AQI
149AQI
134AQI
121AQI
109AQI
109AQI
77AQI
60AQI
59AQI
No. of days
2025106AQI
Highest AQI recorded in
January149AQI
Lowest AQI recorded in
August59AQI
2024107AQI
Highest AQI recorded in
January158AQI
Lowest AQI recorded in
July49AQI
2023110AQI
Highest AQI recorded in
January179AQI
Lowest AQI recorded in
July54AQI
2022113AQI
Highest AQI recorded in
January182AQI
Lowest AQI recorded in
August44AQI
2021109AQI
Highest AQI recorded in
January174AQI
Lowest AQI recorded in
July54AQI
2020105AQI
Highest AQI recorded in
December167AQI
Lowest AQI recorded in
August66AQI
Most & Least Polluted Years Over the Last 6 Years
Zhauku Shafan's annual 2025 AQI (106) shows an average percentage change of -2.4% (improved AQI) compared to previous years: 2020 (105), 2021 (109), 2022 (113), 2023 (110), 2024 (107).