Air Quality
Excellent
No health implications.
4
PM2.5
6
PM10
37
O3
0.3
CO
4
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Aug
47
Excellent
Sun
16 Aug
62
Good
Mon
17 Aug
73
Good
Tue
18 Aug
60
Good
Wed
19 Aug
62
Good
Thu
20 Aug
28
Excellent
Fri
21 Aug
44
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)
|
2026/07
|
27
|
36
|
29
|
20
|
16
|
25
|
39
|
28
|
22
|
22
|
37
|
27
|
26
|
34
|
36
|
32
|
35
|
36
|
25
|
33
|
31
|
29
|
44
|
52
|
24
|
26
|
22
|
18
|
29
|
43
|
51
|
|
2026/06
|
47
|
54
|
50
|
60
|
38
|
30
|
32
|
30
|
32
|
40
|
62
|
54
|
39
|
32
|
24
|
24
|
38
|
45
|
22
|
22
|
32
|
21
|
24
|
21
|
21
|
39
|
40
|
50
|
29
|
23
|
|
|
2026/05
|
56
|
47
|
47
|
41
|
47
|
38
|
50
|
30
|
33
|
40
|
50
|
51
|
48
|
24
|
31
|
29
|
32
|
32
|
34
|
38
|
46
|
37
|
63
|
20
|
30
|
29
|
37
|
47
|
50
|
47
|
42
|
|
2026/04
|
65
|
74
|
36
|
61
|
68
|
68
|
31
|
35
|
34
|
60
|
48
|
28
|
30
|
39
|
41
|
33
|
49
|
33
|
32
|
39
|
76
|
21
|
30
|
47
|
45
|
56
|
67
|
47
|
28
|
46
|
|
|
2026/03
|
24
|
22
|
34
|
22
|
40
|
47
|
38
|
28
|
38
|
27
|
36
|
40
|
62
|
42
|
32
|
46
|
57
|
42
|
50
|
45
|
35
|
48
|
41
|
42
|
72
|
36
|
42
|
45
|
56
|
42
|
44
|
|
2026/02
|
70
|
98
|
51
|
58
|
106
|
61
|
32
|
41
|
38
|
48
|
101
|
109
|
90
|
82
|
105
|
34
|
59
|
99
|
94
|
58
|
49
|
94
|
62
|
20
|
40
|
24
|
20
|
39
|
|||
|
2026/01
|
18
|
31
|
57
|
73
|
112
|
120
|
64
|
94
|
87
|
90
|
59
|
61
|
82
|
85
|
105
|
167
|
96
|
46
|
27
|
23
|
39
|
45
|
71
|
93
|
59
|
24
|
58
|
43
|
39
|
32
|
23
|
|
2025/12
|
99
|
48
|
35
|
42
|
60
|
75
|
111
|
81
|
48
|
37
|
91
|
23
|
34
|
63
|
65
|
67
|
112
|
51
|
47
|
105
|
23
|
24
|
43
|
57
|
41
|
24
|
40
|
78
|
100
|
81
|
25
|
|
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
|
|
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