Jing An Hetian Middle School, Pudong, Shanghai, 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
Jing An Hetian Middle School, Pudong, Shanghai, China
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 54 of Moderate air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Jing An Hetian Middle School, Pudong, Shanghai, China
5 AM2nd Aug 2025
6 PM
4 AM3rd Aug 2025
AQI
AQI
70AQI
52AQI
In the last 24 hours,
Jing An Hetian Middle School's AQI reached its highest point of 70 at 3 PM 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
Jing An Hetian Middle School, Pudong, Shanghai, China
30°C27/35°C
31°C27/36°C
31°C27/36°C
29°C27/33°C
29°C27/32°C
29°C27/32°C
29°C27/32°C
28°C26/30°C
26°C25/29°C
28°C25/31°C
28°C26/33°C
29°C25/35°C
30°C27/35°C
30°C26/36°C
28°C26/31°C
29°C27/33°C
29°C27/32°C
29°C27/32°C
29°C27/32°C
29°C26/32°C
29°C26/32°C
28°C27/31°C
28°C27/30°C
28°C26/31°C
28°C26/31°C
28°C26/31°C
26°C24/26°C
28°C23/33°C
29°C26/32°C
--°C/°C
--°C/°C
53AQI
50AQI
53AQI
53AQI
2025 Days Vs Air Quality
Jing An Hetian Middle School, Pudong, Shanghai, China
12%
26
66%
140
20%
43
2%
4
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 12%
Health Risk Level:
Extreme
In 2025, 12% 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
Jing An Hetian Middle School, Pudong, Shanghai, China
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
91AQI
80AQI
97AQI
75AQI
127AQI
124AQI
122AQI
140AQI
77AQI
85AQI
98AQI
110AQI
136AQI
146AQI
87AQI
112AQI
124AQI
122AQI
150AQI
169AQI
162AQI
100AQI
95AQI
80AQI
67AQI
81AQI
76AQI
74AQI
114AQI
78AQI
86AQI
58AQI
94AQI
105AQI
110AQI
101AQI
83AQI
77AQI
68AQI
80AQI
90AQI
66AQI
132AQI
64AQI
86AQI
65AQI
139AQI
65AQI
98AQI
79AQI
61AQI
69AQI
100AQI
96AQI
126AQI
130AQI
160AQI
162AQI
134AQI
112AQI
116AQI
69AQI
70AQI
56AQI
77AQI
76AQI
111AQI
72AQI
89AQI
94AQI
68AQI
73AQI
60AQI
54AQI
84AQI
79AQI
70AQI
70AQI
107AQI
95AQI
112AQI
111AQI
104AQI
115AQI
133AQI
110AQI
87AQI
99AQI
64AQI
72AQI
73AQI
108AQI
76AQI
86AQI
117AQI
120AQI
107AQI
116AQI
129AQI
128AQI
127AQI
145AQI
99AQI
87AQI
79AQI
87AQI
90AQI
95AQI
99AQI
89AQI
84AQI
101AQI
119AQI
128AQI
78AQI
75AQI
69AQI
76AQI
74AQI
76AQI
83AQI
77AQI
79AQI
54AQI
71AQI
107AQI
80AQI
76AQI
59AQI
72AQI
73AQI
83AQI
75AQI
77AQI
84AQI
96AQI
100AQI
86AQI
82AQI
85AQI
69AQI
77AQI
41AQI
82AQI
77AQI
74AQI
68AQI
68AQI
70AQI
92AQI
88AQI
58AQI
56AQI
72AQI
99AQI
77AQI
77AQI
74AQI
37AQI
57AQI
49AQI
59AQI
46AQI
39AQI
66AQI
48AQI
58AQI
71AQI
66AQI
65AQI
57AQI
57AQI
52AQI
40AQI
43AQI
50AQI
51AQI
50AQI
53AQI
48AQI
50AQI
50AQI
53AQI
53AQI
55AQI
55AQI
55AQI
50AQI
49AQI
48AQI
56AQI
52AQI
50AQI
52AQI
58AQI
60AQI
62AQI
63AQI
60AQI
54AQI
53AQI
52AQI
51AQI
49AQI
49AQI
49AQI
45AQI
44AQI
44AQI
42AQI
38AQI
47AQI
54AQI
106AQI
96AQI
87AQI
98AQI
78AQI
58AQI
52AQI
54AQI
No. of days
202582AQI
Highest AQI recorded in
January106AQI
Lowest AQI recorded in
July52AQI
202480AQI
Highest AQI recorded in
January122AQI
Lowest AQI recorded in
September49AQI
202382AQI
Highest AQI recorded in
December115AQI
Lowest AQI recorded in
August57AQI
202274AQI
Highest AQI recorded in
January103AQI
Lowest AQI recorded in
August46AQI
202177AQI
Highest AQI recorded in
December110AQI
Lowest AQI recorded in
February44AQI
202079AQI
Highest AQI recorded in
December104AQI
Lowest AQI recorded in
March62AQI
Most & Least Polluted Years Over the Last 6 Years
Jing An Hetian Middle School's annual 2025 AQI (82) shows an average percentage change of 4.6% (worsened AQI) compared to previous years: 2020 (79), 2021 (77), 2022 (74), 2023 (82), 2024 (80).