Wz Fang Zhuang, Nanyang, Henan, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Wz Fang Zhuang, Nanyang, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (2nd July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 46 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025
Wz Fang Zhuang, Nanyang, Henan, China
5 AM2nd Jul 2025
7 PM
4 AM3rd Jul 2025
53AQI
26AQI
54AQI
29AQI
In the last 24 hours,
Wz Fang Zhuang's AQI reached its highest point of 54 at 2 AM during the Night, while the lowest point, 26, was recorded at 9 AM during the Day between 2nd Jul and 3rd Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Wz Fang Zhuang, Nanyang, Henan, China
28°C20/35°C
28°C20/37°C
29°C23/35°C
31°C22/38°C
27°C22/30°C
27°C23/34°C
31°C24/38°C
29°C25/35°C
29°C22/37°C
29°C21/36°C
30°C22/38°C
28°C23/35°C
28°C21/35°C
30°C22/38°C
31°C23/40°C
27°C23/32°C
23°C22/24°C
26°C22/30°C
26°C23/31°C
26°C21/32°C
26°C22/31°C
26°C20/32°C
22°C17/25°C
22°C18/26°C
25°C19/31°C
26°C22/31°C
27°C23/30°C
26°C23/31°C
26°C24/30°C
29°C25/34°C
0°C0/0°C
63AQI
63AQI
68AQI
63AQI
2025 Days Vs Air Quality
Wz Fang Zhuang, Nanyang, Henan, China
2%
4
40%
73
43%
78
14%
26
1%
2
Total number of days with different AQI categories in last 184 days in 2025 (181 days remaining)
Under WHO’s Safe Air Quality Limits: 2%
Health Risk Level:
Extreme
In 2025, 2% of 184 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
Wz Fang Zhuang, Nanyang, Henan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
175AQI
177AQI
176AQI
199AQI
153AQI
136AQI
132AQI
130AQI
108AQI
136AQI
123AQI
124AQI
149AQI
113AQI
102AQI
125AQI
125AQI
152AQI
161AQI
169AQI
177AQI
202AQI
163AQI
150AQI
148AQI
101AQI
105AQI
158AQI
222AQI
181AQI
182AQI
165AQI
169AQI
156AQI
137AQI
107AQI
102AQI
91AQI
85AQI
111AQI
131AQI
147AQI
120AQI
143AQI
146AQI
144AQI
126AQI
122AQI
124AQI
148AQI
146AQI
160AQI
160AQI
167AQI
157AQI
153AQI
151AQI
147AQI
160AQI
144AQI
85AQI
94AQI
95AQI
116AQI
135AQI
141AQI
141AQI
149AQI
138AQI
146AQI
144AQI
156AQI
108AQI
122AQI
87AQI
85AQI
79AQI
81AQI
79AQI
83AQI
84AQI
101AQI
99AQI
94AQI
115AQI
112AQI
124AQI
94AQI
108AQI
103AQI
109AQI
77AQI
102AQI
118AQI
111AQI
117AQI
110AQI
120AQI
128AQI
122AQI
114AQI
172AQI
133AQI
91AQI
97AQI
95AQI
112AQI
109AQI
104AQI
95AQI
89AQI
104AQI
117AQI
86AQI
101AQI
88AQI
90AQI
72AQI
76AQI
76AQI
82AQI
90AQI
71AQI
80AQI
100AQI
178AQI
143AQI
124AQI
111AQI
91AQI
86AQI
92AQI
102AQI
81AQI
100AQI
89AQI
130AQI
113AQI
134AQI
108AQI
105AQI
103AQI
114AQI
99AQI
100AQI
86AQI
104AQI
96AQI
96AQI
84AQI
71AQI
77AQI
78AQI
80AQI
80AQI
77AQI
76AQI
70AQI
66AQI
69AQI
72AQI
69AQI
70AQI
68AQI
66AQI
63AQI
66AQI
69AQI
59AQI
49AQI
62AQI
69AQI
74AQI
68AQI
68AQI
65AQI
57AQI
54AQI
55AQI
50AQI
53AQI
46AQI
46AQI
150AQI
138AQI
111AQI
105AQI
102AQI
67AQI
46AQI
No. of days
2025111AQI
Highest AQI recorded in
January150AQI
Lowest AQI recorded in
July46AQI
2024108AQI
Highest AQI recorded in
January161AQI
Lowest AQI recorded in
July60AQI
2023107AQI
Highest AQI recorded in
January175AQI
Lowest AQI recorded in
July58AQI
2022117AQI
Highest AQI recorded in
January186AQI
Lowest AQI recorded in
August58AQI
2021111AQI
Highest AQI recorded in
January178AQI
Lowest AQI recorded in
August59AQI
2020101AQI
Highest AQI recorded in
December171AQI
Lowest AQI recorded in
July67AQI
Most & Least Polluted Years Over the Last 6 Years
Wz Fang Zhuang's annual 2025 AQI (111) shows an average percentage change of 2.3% (worsened AQI) compared to previous years: 2020 (101), 2021 (111), 2022 (117), 2023 (107), 2024 (108).