Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
5 Feb
Fri
6 Feb
Sat
7 Feb
Sun
8 Feb
Mon
9 Feb
Tue
10 Feb
Wed
11 Feb
Real-time AQI (Monitoring Station in Jiangyin)
第二实验小学
6142
PM2.5
72 *
PM10
55
O3
0.8
CO
9
SO2
38
NO2
五星公园
6950 *
PM2.5
80
PM10
65
O3
0.9
CO
8
SO2
34
NO2
虹桥邮政
7454 *
PM2.5
79
PM10
64
O3
0.8
CO
9
SO2
36
NO2
Air quality in the last 12 months (Jiangyin)
|
2025/12
|
98
|
55
|
39
|
54
|
71
|
71
|
85
|
81
|
60
|
50
|
90
|
30
|
36
|
62
|
66
|
83
|
109
|
65
|
77
|
123
|
35
|
35
|
40
|
72
|
44
|
34
|
51
|
80
|
102
|
90
|
30
|
|
2025/11
|
134
|
92
|
37
|
47
|
48
|
50
|
42
|
25
|
30
|
57
|
34
|
48
|
56
|
100
|
80
|
63
|
41
|
43
|
54
|
69
|
82
|
130
|
124
|
102
|
92
|
71
|
207
|
145
|
102
|
96
|
|
|
2025/10
|
43
|
33
|
31
|
35
|
41
|
50
|
43
|
25
|
25
|
37
|
56
|
83
|
45
|
19
|
38
|
22
|
30
|
20
|
26
|
30
|
24
|
25
|
29
|
39
|
44
|
38
|
54
|
41
|
34
|
35
|
31
|
|
2025/09
|
25
|
19
|
39
|
45
|
44
|
38
|
43
|
34
|
25
|
31
|
32
|
34
|
31
|
40
|
31
|
43
|
36
|
22
|
29
|
23
|
29
|
27
|
31
|
16
|
19
|
36
|
43
|
41
|
30
|
35
|
|
|
2025/08
|
29
|
19
|
21
|
25
|
35
|
32
|
21
|
24
|
30
|
22
|
23
|
36
|
29
|
24
|
20
|
22
|
26
|
28
|
30
|
35
|
46
|
42
|
36
|
38
|
38
|
32
|
36
|
25
|
32
|
25
|
33
|
|
2025/07
|
29
|
37
|
38
|
48
|
49
|
46
|
29
|
17
|
19
|
45
|
29
|
26
|
38
|
34
|
48
|
44
|
31
|
31
|
22
|
21
|
22
|
20
|
22
|
26
|
26
|
18
|
18
|
20
|
23
|
10
|
16
|
|
2025/06
|
17
|
11
|
43
|
60
|
55
|
44
|
39
|
19
|
24
|
34
|
29
|
24
|
23
|
30
|
16
|
32
|
51
|
53
|
34
|
25
|
19
|
17
|
23
|
27
|
46
|
45
|
31
|
23
|
21
|
40
|
|
|
2025/05
|
52
|
57
|
51
|
33
|
37
|
76
|
72
|
48
|
20
|
42
|
43
|
49
|
51
|
50
|
83
|
34
|
52
|
67
|
56
|
45
|
24
|
47
|
25
|
52
|
55
|
44
|
43
|
47
|
59
|
53
|
55
|
|
2025/04
|
50
|
62
|
50
|
59
|
69
|
71
|
75
|
70
|
90
|
93
|
78
|
143
|
98
|
73
|
57
|
53
|
61
|
68
|
70
|
48
|
54
|
53
|
62
|
73
|
57
|
47
|
45
|
58
|
56
|
58
|
|
|
2025/03
|
59
|
67
|
21
|
17
|
31
|
40
|
62
|
73
|
57
|
51
|
78
|
56
|
44
|
43
|
35
|
44
|
48
|
42
|
54
|
59
|
57
|
60
|
68
|
65
|
79
|
78
|
90
|
54
|
73
|
42
|
42
|
|
2025/02
|
24
|
68
|
76
|
65
|
59
|
39
|
54
|
32
|
42
|
59
|
47
|
91
|
68
|
53
|
91
|
113
|
71
|
52
|
54
|
37
|
34
|
55
|
64
|
77
|
102
|
108
|
115
|
109
|
|||
|
2025/01
|
84
|
61
|
65
|
61
|
96
|
85
|
70
|
70
|
33
|
45
|
67
|
73
|
87
|
115
|
53
|
65
|
78
|
84
|
110
|
178
|
139
|
73
|
46
|
42
|
31
|
46
|
56
|
59
|
115
|
65
|
54
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution