Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Oct
Sun
11 Oct
Mon
12 Oct
Tue
13 Oct
Wed
14 Oct
Thu
15 Oct
Fri
16 Oct
Real-time AQI (Monitoring Station in Suzhou)
轧钢厂
4712
PM2.5
23
PM10
149
O3
0.5
CO
6
SO2
20
NO2
吴中区
4713
PM2.5
31
PM10
149
O3
0.6
CO
9
SO2
22
NO2
苏州新区
4416
PM2.5
25
PM10
139
O3
0.5
CO
8
SO2
11
NO2
苏州工业园区
599
PM2.5
20
PM10
167
O3
0.5
CO
7
SO2
14
NO2
相城区
467
PM2.5
21
PM10
147
O3
0.4
CO
7
SO2
18
NO2
方洲路
5012
PM2.5
23
PM10
158
O3
0.5
CO
9
SO2
15
NO2
木渎中学
4611
PM2.5
18
PM10
147
O3
0.6
CO
6
SO2
12
NO2
越秀幼儿园
437
PM2.5
27
PM10
136
O3
0.6
CO
5
SO2
8
NO2
高铁新城
4611
PM2.5
25
PM10
146
O3
0.6
CO
8
SO2
23
NO2
学森路9号
453
PM2.5
18
PM10
141
O3
0.4
CO
9
SO2
15
NO2
Air quality in the last 12 months (Suzhou)
|
2026/08
|
46
|
35
|
59
|
38
|
35
|
30
|
29
|
29
|
17
|
19
|
18
|
15
|
25
|
21
|
18
|
28
|
43
|
29
|
22
|
20
|
21
|
18
|
19
|
19
|
23
|
31
|
27
|
25
|
22
|
20
|
24
|
|
2026/07
|
30
|
28
|
35
|
20
|
17
|
22
|
36
|
20
|
25
|
23
|
35
|
22
|
25
|
31
|
33
|
25
|
30
|
31
|
27
|
29
|
27
|
26
|
40
|
53
|
29
|
29
|
26
|
21
|
31
|
33
|
50
|
|
2026/06
|
59
|
72
|
58
|
70
|
42
|
33
|
41
|
32
|
43
|
49
|
67
|
69
|
45
|
32
|
25
|
25
|
41
|
67
|
28
|
25
|
42
|
21
|
24
|
22
|
25
|
60
|
55
|
54
|
32
|
25
|
|
|
2026/05
|
50
|
43
|
45
|
35
|
52
|
44
|
53
|
31
|
37
|
45
|
61
|
61
|
66
|
27
|
35
|
34
|
35
|
38
|
45
|
37
|
49
|
46
|
73
|
24
|
42
|
30
|
28
|
40
|
56
|
51
|
45
|
|
2026/04
|
63
|
72
|
35
|
59
|
72
|
78
|
36
|
41
|
35
|
65
|
55
|
29
|
31
|
50
|
60
|
34
|
59
|
40
|
40
|
42
|
73
|
23
|
33
|
58
|
49
|
56
|
68
|
46
|
29
|
49
|
|
|
2026/03
|
26
|
23
|
47
|
26
|
48
|
60
|
43
|
37
|
47
|
35
|
47
|
44
|
73
|
49
|
45
|
52
|
66
|
46
|
61
|
62
|
40
|
53
|
53
|
58
|
92
|
53
|
47
|
49
|
68
|
43
|
54
|
|
2026/02
|
65
|
92
|
63
|
70
|
112
|
65
|
38
|
49
|
44
|
56
|
96
|
110
|
99
|
77
|
97
|
34
|
58
|
84
|
78
|
49
|
50
|
89
|
70
|
25
|
40
|
30
|
16
|
39
|
|||
|
2026/01
|
24
|
37
|
65
|
93
|
106
|
149
|
58
|
89
|
94
|
86
|
67
|
66
|
76
|
93
|
100
|
161
|
109
|
57
|
26
|
32
|
49
|
51
|
79
|
97
|
69
|
29
|
69
|
56
|
41
|
31
|
28
|
|
2025/12
|
99
|
55
|
44
|
48
|
67
|
70
|
112
|
88
|
54
|
44
|
94
|
29
|
36
|
59
|
67
|
68
|
121
|
62
|
61
|
118
|
29
|
27
|
48
|
69
|
52
|
33
|
48
|
82
|
107
|
99
|
29
|
|
2025/11
|
124
|
90
|
23
|
38
|
38
|
49
|
35
|
30
|
27
|
41
|
26
|
41
|
46
|
93
|
58
|
58
|
38
|
44
|
54
|
65
|
82
|
119
|
144
|
89
|
94
|
73
|
215
|
172
|
113
|
93
|
|
|
2025/10
|
44
|
27
|
42
|
37
|
34
|
39
|
53
|
23
|
25
|
33
|
49
|
77
|
60
|
29
|
38
|
25
|
22
|
20
|
31
|
30
|
30
|
31
|
33
|
38
|
39
|
43
|
51
|
26
|
26
|
31
|
35
|
|
2025/09
|
28
|
29
|
33
|
28
|
36
|
35
|
49
|
28
|
25
|
28
|
38
|
33
|
40
|
36
|
29
|
39
|
40
|
20
|
29
|
26
|
26
|
28
|
27
|
22
|
26
|
33
|
43
|
44
|
34
|
40
|
|
|
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