Air Quality
Excellent
No health implications.
14
PM2.5
24
PM10
39
O3
0.5
CO
7
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Mar
57
Good
Sun
16 Mar
63
Good
Mon
17 Mar
66
Good
Tue
18 Mar
54
Good
Wed
19 Mar
59
Good
Thu
20 Mar
29
Excellent
Fri
21 Mar
34
Excellent
Air quality in the last 12 months (Wuxi)
|
2025/01
|
100
|
113
|
138
|
178
|
56
|
65
|
71
|
58
|
58
|
65
|
72
|
62
|
71
|
86
|
57
|
60
|
70
|
93
|
79
|
80
|
95
|
136
|
152
|
74
|
16
|
36
|
55
|
60
|
106
|
71
|
82
|
|
2024/12
|
62
|
75
|
91
|
58
|
26
|
30
|
38
|
51
|
62
|
59
|
47
|
53
|
50
|
52
|
57
|
66
|
83
|
85
|
76
|
100
|
127
|
82
|
59
|
79
|
106
|
113
|
110
|
70
|
85
|
107
|
96
|
|
2024/11
|
46
|
47
|
48
|
48
|
35
|
42
|
52
|
61
|
48
|
40
|
54
|
50
|
39
|
30
|
34
|
29
|
10
|
11
|
14
|
18
|
20
|
27
|
39
|
40
|
19
|
30
|
39
|
42
|
48
|
51
|
|
|
2024/10
|
18
|
26
|
39
|
40
|
45
|
34
|
23
|
30
|
40
|
44
|
48
|
36
|
34
|
34
|
35
|
48
|
32
|
17
|
20
|
14
|
13
|
22
|
27
|
39
|
40
|
40
|
42
|
39
|
45
|
54
|
51
|
|
2024/09
|
30
|
32
|
30
|
34
|
36
|
31
|
39
|
38
|
37
|
34
|
39
|
28
|
25
|
31
|
23
|
20
|
18
|
21
|
27
|
22
|
15
|
20
|
28
|
32
|
44
|
59
|
57
|
73
|
69
|
24
|
|
|
2024/08
|
20
|
21
|
17
|
14
|
14
|
19
|
15
|
20
|
26
|
34
|
64
|
41
|
25
|
26
|
26
|
37
|
30
|
22
|
21
|
24
|
26
|
31
|
32
|
32
|
24
|
29
|
19
|
17
|
21
|
26
|
32
|
|
2024/07
|
25
|
21
|
24
|
15
|
19
|
14
|
23
|
22
|
19
|
27
|
17
|
12
|
15
|
9
|
16
|
18
|
21
|
22
|
20
|
19
|
21
|
19
|
24
|
24
|
34
|
28
|
21
|
25
|
14
|
12
|
16
|
|
2024/06
|
39
|
45
|
34
|
19
|
15
|
19
|
30
|
30
|
27
|
30
|
28
|
25
|
31
|
31
|
33
|
30
|
17
|
24
|
25
|
21
|
16
|
15
|
24
|
38
|
37
|
32
|
32
|
24
|
22
|
32
|
|
|
2024/05
|
16
|
19
|
18
|
15
|
22
|
33
|
39
|
39
|
39
|
42
|
30
|
47
|
52
|
49
|
48
|
46
|
51
|
58
|
30
|
18
|
32
|
36
|
33
|
39
|
41
|
20
|
22
|
35
|
22
|
19
|
28
|
|
2024/04
|
35
|
18
|
23
|
35
|
30
|
19
|
18
|
25
|
33
|
29
|
23
|
24
|
31
|
34
|
45
|
40
|
23
|
27
|
30
|
57
|
61
|
52
|
49
|
60
|
35
|
38
|
39
|
30
|
30
|
13
|
|
|
2024/03
|
65
|
59
|
61
|
64
|
59
|
55
|
52
|
58
|
58
|
67
|
60
|
57
|
55
|
47
|
62
|
62
|
59
|
24
|
38
|
64
|
62
|
59
|
51
|
28
|
17
|
22
|
26
|
38
|
44
|
38
|
39
|
|
2024/02
|
57
|
24
|
21
|
24
|
44
|
51
|
48
|
46
|
61
|
130
|
66
|
56
|
58
|
63
|
37
|
36
|
36
|
51
|
296
|
38
|
15
|
22
|
25
|
31
|
51
|
51
|
50
|
52
|
57
|
||
|
1
|
2
|
3
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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