Second Experimental Primary School, Jiangyin, Jiangsu, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Second Experimental Primary School, Jiangyin, Jiangsu, China
AQI Trends: Highest and Lowest
Same Day Analysis (4th June):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 105 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Second Experimental Primary School, Jiangyin, Jiangsu, China
4 AM3rd Jun 2026
6 PM
3 AM4th Jun 2026
145AQI
74AQI
124AQI
78AQI
In the last 24 hours,
Second Experimental Primary School's AQI reached its highest point of 145 at 3 PM during the Day, while the lowest point, 74, was recorded at 7 PM during the Day between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Second Experimental Primary School, Jiangyin, Jiangsu, China
22°C16/28°C
20°C16/29°C
18°C14/23°C
19°C14/25°C
21°C13/27°C
24°C17/31°C
25°C20/32°C
26°C20/33°C
24°C20/30°C
23°C18/29°C
24°C19/29°C
24°C19/30°C
25°C20/31°C
23°C21/28°C
23°C20/28°C
22°C19/28°C
23°C17/30°C
26°C21/31°C
22°C21/23°C
25°C21/31°C
26°C23/29°C
23°C21/25°C
27°C22/32°C
25°C21/29°C
23°C19/27°C
24°C18/31°C
26°C19/32°C
28°C23/33°C
27°C21/34°C
28°C24/34°C
79AQI
53AQI
72AQI
55AQI
2026 Days Vs Air Quality
Second Experimental Primary School, Jiangyin, Jiangsu, China
15%
24
57%
88
22%
34
6%
9
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 15%
Health Risk Level:
Extreme
In 2026, 15% of 155 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
Second Experimental Primary School, Jiangyin, Jiangsu, China
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
41AQI (US)
66AQI (US)
97AQI (US)
153AQI (US)
154AQI (US)
161AQI (US)
105AQI (US)
140AQI (US)
134AQI (US)
97AQI (US)
69AQI (US)
76AQI (US)
115AQI (US)
133AQI (US)
156AQI (US)
173AQI (US)
166AQI (US)
89AQI (US)
57AQI (US)
70AQI (US)
84AQI (US)
79AQI (US)
127AQI (US)
155AQI (US)
124AQI (US)
51AQI (US)
86AQI (US)
100AQI (US)
67AQI (US)
55AQI (US)
47AQI (US)
120AQI (US)
140AQI (US)
132AQI (US)
108AQI (US)
155AQI (US)
84AQI (US)
45AQI (US)
68AQI (US)
72AQI (US)
96AQI (US)
138AQI (US)
151AQI (US)
139AQI (US)
128AQI (US)
149AQI (US)
63AQI (US)
86AQI (US)
139AQI (US)
132AQI (US)
81AQI (US)
70AQI (US)
89AQI (US)
58AQI (US)
39AQI (US)
68AQI (US)
62AQI (US)
30AQI (US)
70AQI (US)
43AQI (US)
19AQI (US)
92AQI (US)
48AQI (US)
76AQI (US)
104AQI (US)
80AQI (US)
41AQI (US)
70AQI (US)
53AQI (US)
80AQI (US)
83AQI (US)
132AQI (US)
103AQI (US)
106AQI (US)
96AQI (US)
114AQI (US)
87AQI (US)
141AQI (US)
131AQI (US)
89AQI (US)
102AQI (US)
86AQI (US)
97AQI (US)
139AQI (US)
110AQI (US)
76AQI (US)
82AQI (US)
92AQI (US)
58AQI (US)
104AQI (US)
119AQI (US)
124AQI (US)
65AQI (US)
82AQI (US)
96AQI (US)
117AQI (US)
51AQI (US)
40AQI (US)
40AQI (US)
87AQI (US)
94AQI (US)
24AQI (US)
51AQI (US)
80AQI (US)
76AQI (US)
61AQI (US)
110AQI (US)
70AQI (US)
60AQI (US)
63AQI (US)
56AQI (US)
44AQI (US)
22AQI (US)
70AQI (US)
66AQI (US)
70AQI (US)
100AQI (US)
70AQI (US)
44AQI (US)
76AQI (US)
59AQI (US)
72AQI (US)
66AQI (US)
36AQI (US)
60AQI (US)
46AQI (US)
66AQI (US)
36AQI (US)
28AQI (US)
41AQI (US)
60AQI (US)
79AQI (US)
89AQI (US)
45AQI (US)
44AQI (US)
75AQI (US)
63AQI (US)
55AQI (US)
53AQI (US)
63AQI (US)
67AQI (US)
76AQI (US)
72AQI (US)
70AQI (US)
65AQI (US)
48AQI (US)
46AQI (US)
68AQI (US)
72AQI (US)
68AQI (US)
55AQI (US)
66AQI (US)
106AQI (US)
97AQI (US)
105AQI (US)
104AQI (US)
97AQI (US)
88AQI (US)
71AQI (US)
59AQI (US)
94AQI (US)
No. of days
202684AQI (US)
Highest AQI (US) recorded in
January104AQI (US)
Lowest AQI (US) recorded in
May59AQI (US)
202585AQI (US)
Highest AQI (US) recorded in
January118AQI (US)
Lowest AQI (US) recorded in
August55AQI (US)
202478AQI (US)
Highest AQI (US) recorded in
January161AQI (US)
Lowest AQI (US) recorded in
July49AQI (US)
2023158AQI (US)
Highest AQI (US) recorded in
November158AQI (US)
Lowest AQI (US) recorded in
December158AQI (US)
202195AQI (US)
Highest AQI (US) recorded in
January130AQI (US)
Lowest AQI (US) recorded in
July66AQI (US)
202095AQI (US)
Highest AQI (US) recorded in
December140AQI (US)
Lowest AQI (US) recorded in
June77AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Second Experimental Primary School's annual 2026 AQI (US) (84) shows an average percentage change of -12.6% (improved AQI (US)) compared to previous years: 2020 (95), 2021 (95), 2023 (158), 2024 (78), 2025 (85).