Air Quality
Excellent
No health implications.
8
PM2.5
20
PM10
55
O3
0.3
CO
5
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Dec
46
Excellent
Sat
13 Dec
52
Good
Sun
14 Dec
68
Good
Mon
15 Dec
74
Good
Tue
16 Dec
81
Good
Wed
17 Dec
100
Good
Thu
18 Dec
17
Excellent
Real-time AQI (Monitoring Station in Taicang)
太仓市监测站
7958 *
PM2.5
98
PM10
44
O3
0.9
CO
10
SO2
65
NO2
Air quality in the last 12 months (Taicang)
|
2025/11
|
133
|
108
|
18
|
29
|
29
|
38
|
38
|
37
|
26
|
40
|
21
|
34
|
32
|
73
|
50
|
38
|
36
|
37
|
55
|
66
|
87
|
134
|
137
|
111
|
76
|
60
|
159
|
144
|
102
|
96
|
|
|
2025/10
|
43
|
24
|
37
|
26
|
26
|
31
|
41
|
18
|
19
|
29
|
38
|
44
|
65
|
29
|
28
|
25
|
20
|
19
|
26
|
28
|
25
|
24
|
28
|
31
|
33
|
37
|
46
|
22
|
24
|
29
|
27
|
|
2025/09
|
28
|
24
|
28
|
26
|
29
|
27
|
46
|
22
|
19
|
22
|
28
|
33
|
44
|
41
|
30
|
30
|
31
|
20
|
23
|
21
|
21
|
22
|
23
|
17
|
21
|
22
|
32
|
41
|
23
|
32
|
|
|
2025/08
|
34
|
30
|
29
|
29
|
31
|
25
|
22
|
25
|
33
|
35
|
34
|
31
|
20
|
17
|
14
|
24
|
33
|
13
|
23
|
25
|
43
|
41
|
38
|
33
|
28
|
29
|
16
|
16
|
16
|
15
|
21
|
|
2025/07
|
19
|
27
|
31
|
33
|
32
|
23
|
14
|
17
|
20
|
44
|
31
|
21
|
27
|
42
|
43
|
48
|
46
|
30
|
16
|
25
|
24
|
23
|
17
|
21
|
22
|
15
|
16
|
20
|
19
|
9
|
13
|
|
2025/06
|
14
|
11
|
36
|
63
|
41
|
40
|
35
|
19
|
18
|
20
|
23
|
16
|
12
|
31
|
14
|
24
|
49
|
45
|
35
|
23
|
25
|
13
|
13
|
22
|
41
|
47
|
32
|
36
|
27
|
19
|
|
|
2025/05
|
52
|
54
|
47
|
24
|
36
|
71
|
61
|
46
|
17
|
45
|
39
|
50
|
46
|
39
|
48
|
36
|
50
|
63
|
41
|
37
|
28
|
40
|
15
|
46
|
43
|
39
|
29
|
31
|
42
|
51
|
47
|
|
2025/04
|
47
|
66
|
49
|
44
|
69
|
67
|
66
|
65
|
79
|
83
|
67
|
91
|
89
|
69
|
52
|
57
|
64
|
61
|
57
|
42
|
43
|
52
|
59
|
79
|
51
|
34
|
38
|
49
|
44
|
50
|
|
|
2025/03
|
43
|
56
|
20
|
21
|
19
|
35
|
54
|
67
|
38
|
41
|
61
|
32
|
35
|
40
|
24
|
43
|
48
|
42
|
40
|
57
|
60
|
63
|
69
|
62
|
82
|
79
|
69
|
50
|
62
|
32
|
36
|
|
2025/02
|
25
|
60
|
73
|
70
|
54
|
36
|
52
|
34
|
44
|
53
|
31
|
80
|
43
|
33
|
70
|
104
|
58
|
41
|
46
|
27
|
32
|
60
|
59
|
72
|
89
|
124
|
133
|
67
|
|||
|
2025/01
|
70
|
47
|
54
|
43
|
78
|
93
|
68
|
72
|
31
|
42
|
61
|
73
|
92
|
107
|
39
|
60
|
77
|
75
|
104
|
163
|
125
|
42
|
41
|
39
|
31
|
47
|
53
|
48
|
95
|
53
|
40
|
|
2024/12
|
62
|
85
|
69
|
32
|
59
|
130
|
135
|
28
|
38
|
38
|
59
|
44
|
65
|
65
|
63
|
65
|
83
|
69
|
35
|
55
|
85
|
46
|
39
|
47
|
74
|
123
|
47
|
58
|
69
|
74
|
81
|
|
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
Air quality source: CNEMC
*: primary pollution