Yinxing Compound, Dengtalu, 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
Yinxing Compound, Dengtalu, Henan, China
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 62 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Yinxing Compound, Dengtalu, Henan, China
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
AQI
AQI
72AQI
62AQI
In the last 24 hours,
Yinxing Compound's AQI reached its highest point of 72 at 8 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yinxing Compound, Dengtalu, Henan, China
35°C28/42°C
35°C29/40°C
34°C29/40°C
31°C25/41°C
31°C25/38°C
31°C26/35°C
33°C26/39°C
32°C27/36°C
33°C28/39°C
35°C28/41°C
33°C29/40°C
36°C28/43°C
32°C26/38°C
32°C26/38°C
33°C26/39°C
33°C26/40°C
31°C26/38°C
29°C24/36°C
30°C25/37°C
30°C25/35°C
31°C25/37°C
32°C26/37°C
32°C26/39°C
33°C26/39°C
33°C27/40°C
32°C26/41°C
32°C26/40°C
32°C27/39°C
32°C25/41°C
--°C/°C
--°C/°C
75AQI
65AQI
67AQI
67AQI
2025 Days Vs Air Quality
Yinxing Compound, Dengtalu, Henan, China
47%
100
39%
83
13%
27
0.9%
2
0.4%
1
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 214 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
Yinxing Compound, Dengtalu, Henan, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
157AQI
135AQI
151AQI
167AQI
124AQI
101AQI
87AQI
75AQI
84AQI
110AQI
97AQI
86AQI
121AQI
116AQI
98AQI
109AQI
129AQI
148AQI
149AQI
169AQI
186AQI
138AQI
160AQI
158AQI
165AQI
108AQI
78AQI
94AQI
165AQI
149AQI
161AQI
160AQI
176AQI
151AQI
138AQI
93AQI
135AQI
75AQI
91AQI
111AQI
136AQI
155AQI
119AQI
125AQI
142AQI
135AQI
97AQI
119AQI
116AQI
117AQI
129AQI
145AQI
122AQI
86AQI
142AQI
112AQI
149AQI
153AQI
175AQI
190AQI
131AQI
104AQI
99AQI
140AQI
120AQI
150AQI
140AQI
152AQI
160AQI
162AQI
151AQI
158AQI
135AQI
123AQI
82AQI
78AQI
80AQI
96AQI
62AQI
72AQI
77AQI
116AQI
478AQI
248AQI
158AQI
130AQI
132AQI
98AQI
110AQI
110AQI
106AQI
77AQI
103AQI
132AQI
79AQI
131AQI
134AQI
129AQI
150AQI
134AQI
151AQI
170AQI
96AQI
82AQI
87AQI
141AQI
152AQI
126AQI
135AQI
122AQI
118AQI
92AQI
108AQI
73AQI
108AQI
101AQI
113AQI
79AQI
83AQI
114AQI
89AQI
126AQI
83AQI
86AQI
202AQI
110AQI
139AQI
131AQI
88AQI
87AQI
72AQI
92AQI
116AQI
96AQI
78AQI
112AQI
168AQI
103AQI
133AQI
126AQI
131AQI
127AQI
142AQI
90AQI
110AQI
102AQI
104AQI
109AQI
100AQI
98AQI
103AQI
125AQI
117AQI
79AQI
77AQI
86AQI
93AQI
109AQI
112AQI
102AQI
79AQI
88AQI
88AQI
88AQI
89AQI
65AQI
59AQI
65AQI
66AQI
66AQI
69AQI
66AQI
56AQI
60AQI
64AQI
72AQI
68AQI
74AQI
65AQI
70AQI
68AQI
62AQI
61AQI
59AQI
61AQI
55AQI
51AQI
59AQI
65AQI
69AQI
75AQI
81AQI
83AQI
79AQI
80AQI
82AQI
81AQI
75AQI
76AQI
76AQI
78AQI
81AQI
70AQI
57AQI
61AQI
66AQI
63AQI
62AQI
62AQI
62AQI
55AQI
57AQI
62AQI
128AQI
129AQI
137AQI
114AQI
111AQI
80AQI
68AQI
62AQI
No. of days
2025109AQI
Highest AQI recorded in
March137AQI
Lowest AQI recorded in
August62AQI
2024111AQI
Highest AQI recorded in
January158AQI
Lowest AQI recorded in
September58AQI
2023119AQI
Highest AQI recorded in
January161AQI
Lowest AQI recorded in
August77AQI
2022126AQI
Highest AQI recorded in
January173AQI
Lowest AQI recorded in
July79AQI
2021120AQI
Highest AQI recorded in
March192AQI
Lowest AQI recorded in
July69AQI
2020117AQI
Highest AQI recorded in
December171AQI
Lowest AQI recorded in
August81AQI
Most & Least Polluted Years Over the Last 6 Years
Yinxing Compound's annual 2025 AQI (109) shows an average percentage change of -7.7% (improved AQI) compared to previous years: 2020 (117), 2021 (120), 2022 (126), 2023 (119), 2024 (111).