Substation Of Shangji Town Government, Danjiangkou, Hubei, 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
Substation Of Shangji Town Government, Danjiangkou, Hubei, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 66 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Substation Of Shangji Town Government, Danjiangkou, Hubei, China
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
76AQI
61AQI
72AQI
61AQI
In the last 24 hours,
Substation Of Shangji Town Government's AQI reached its highest point of 76 at 1 PM during the Day, while the lowest point, 61, was recorded at 2 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Substation Of Shangji Town Government, Danjiangkou, Hubei, China
30°C25/35°C
30°C26/35°C
27°C24/34°C
27°C23/32°C
28°C24/32°C
28°C23/32°C
29°C25/34°C
30°C25/36°C
31°C26/37°C
32°C26/38°C
31°C25/40°C
30°C25/35°C
30°C26/34°C
29°C24/33°C
30°C25/35°C
29°C24/33°C
27°C25/31°C
26°C24/30°C
27°C24/31°C
29°C25/33°C
30°C25/35°C
29°C25/35°C
30°C25/34°C
31°C25/37°C
30°C25/36°C
29°C25/34°C
30°C25/36°C
31°C26/37°C
31°C26/37°C
32°C27/37°C
--°C/°C
61AQI
61AQI
61AQI
61AQI
2025 Days Vs Air Quality
Substation Of Shangji Town Government, Danjiangkou, Hubei, China
4%
8
44%
96
40%
87
11%
23
0.9%
2
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 4%
Health Risk Level:
Extreme
In 2025, 4% of 217 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
Substation Of Shangji Town Government, Danjiangkou, Hubei, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
165AQI
174AQI
177AQI
194AQI
152AQI
160AQI
140AQI
130AQI
115AQI
137AQI
125AQI
122AQI
147AQI
113AQI
101AQI
121AQI
128AQI
151AQI
154AQI
162AQI
173AQI
197AQI
176AQI
147AQI
120AQI
93AQI
99AQI
130AQI
189AQI
178AQI
179AQI
161AQI
158AQI
135AQI
128AQI
103AQI
96AQI
89AQI
78AQI
101AQI
123AQI
143AQI
115AQI
135AQI
139AQI
135AQI
120AQI
120AQI
121AQI
145AQI
148AQI
161AQI
162AQI
163AQI
162AQI
150AQI
150AQI
150AQI
158AQI
150AQI
102AQI
89AQI
89AQI
107AQI
126AQI
135AQI
139AQI
143AQI
132AQI
145AQI
128AQI
141AQI
106AQI
102AQI
77AQI
76AQI
72AQI
74AQI
73AQI
80AQI
84AQI
99AQI
95AQI
96AQI
119AQI
124AQI
129AQI
103AQI
105AQI
103AQI
109AQI
87AQI
104AQI
123AQI
110AQI
118AQI
112AQI
120AQI
124AQI
117AQI
116AQI
259AQI
144AQI
104AQI
104AQI
106AQI
119AQI
123AQI
112AQI
106AQI
101AQI
133AQI
126AQI
104AQI
107AQI
103AQI
97AQI
80AQI
81AQI
84AQI
100AQI
100AQI
80AQI
85AQI
94AQI
265AQI
151AQI
131AQI
114AQI
93AQI
90AQI
93AQI
102AQI
86AQI
98AQI
92AQI
126AQI
124AQI
129AQI
114AQI
116AQI
103AQI
109AQI
99AQI
104AQI
91AQI
105AQI
97AQI
98AQI
89AQI
79AQI
80AQI
81AQI
81AQI
83AQI
83AQI
79AQI
77AQI
70AQI
75AQI
76AQI
75AQI
78AQI
77AQI
70AQI
70AQI
70AQI
73AQI
63AQI
49AQI
62AQI
65AQI
71AQI
65AQI
65AQI
64AQI
55AQI
56AQI
55AQI
52AQI
55AQI
48AQI
45AQI
46AQI
50AQI
50AQI
53AQI
58AQI
62AQI
59AQI
58AQI
72AQI
76AQI
67AQI
64AQI
65AQI
69AQI
63AQI
63AQI
65AQI
63AQI
60AQI
63AQI
46AQI
46AQI
52AQI
56AQI
53AQI
54AQI
54AQI
56AQI
59AQI
62AQI
62AQI
62AQI
66AQI
147AQI
134AQI
108AQI
114AQI
108AQI
69AQI
58AQI
63AQI
No. of days
2025104AQI
Highest AQI recorded in
January147AQI
Lowest AQI recorded in
July58AQI
202485AQI
Highest AQI recorded in
December137AQI
Lowest AQI recorded in
July54AQI
2023110AQI
Highest AQI recorded in
December110AQI
Lowest AQI recorded in
November108AQI
2021105AQI
Highest AQI recorded in
January115AQI
Lowest AQI recorded in
March70AQI
202078AQI
Highest AQI recorded in
December110AQI
Lowest AQI recorded in
September58AQI
Most & Least Polluted Years Over the Last 5 Years
Substation Of Shangji Town Government's annual 2025 AQI (104) shows an average percentage change of 12.7% (worsened AQI) compared to previous years: 2020 (78), 2021 (105), 2023 (110), 2024 (85).