Air Quality
Excellent
No health implications.
13
PM2.5
23
PM10
74
O3
1.0
CO
4
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Mar
47
Excellent
Fri
20 Mar
56
Good
Sat
21 Mar
40
Excellent
Sun
22 Mar
39
Excellent
Mon
23 Mar
44
Excellent
Tue
24 Mar
42
Excellent
Wed
25 Mar
34
Excellent
Air quality in the last 12 months (Shaowu)
|
2026/02
|
27
|
33
|
48
|
58
|
68
|
43
|
13
|
31
|
42
|
48
|
45
|
47
|
55
|
42
|
42
|
34
|
53
|
50
|
41
|
30
|
34
|
47
|
65
|
44
|
25
|
18
|
17
|
15
|
|||
|
2026/01
|
28
|
20
|
41
|
55
|
41
|
39
|
47
|
43
|
43
|
46
|
51
|
55
|
55
|
50
|
52
|
63
|
71
|
79
|
71
|
21
|
26
|
51
|
68
|
70
|
57
|
65
|
51
|
41
|
55
|
36
|
20
|
|
2025/12
|
53
|
75
|
58
|
56
|
61
|
63
|
68
|
70
|
67
|
54
|
65
|
66
|
38
|
31
|
39
|
48
|
57
|
89
|
71
|
59
|
72
|
39
|
43
|
36
|
23
|
48
|
45
|
47
|
48
|
56
|
66
|
|
2025/11
|
32
|
41
|
45
|
22
|
26
|
35
|
39
|
33
|
17
|
23
|
41
|
16
|
28
|
36
|
48
|
55
|
52
|
26
|
30
|
37
|
43
|
46
|
57
|
49
|
62
|
68
|
66
|
61
|
53
|
50
|
|
|
2025/10
|
38
|
32
|
31
|
37
|
28
|
23
|
33
|
38
|
38
|
34
|
31
|
32
|
44
|
35
|
38
|
42
|
38
|
40
|
21
|
21
|
20
|
21
|
33
|
32
|
36
|
50
|
46
|
38
|
33
|
39
|
30
|
|
2025/09
|
23
|
22
|
26
|
27
|
28
|
28
|
29
|
20
|
19
|
20
|
15
|
21
|
24
|
22
|
32
|
23
|
20
|
24
|
24
|
26
|
22
|
27
|
22
|
19
|
26
|
25
|
32
|
32
|
37
|
40
|
|
|
2025/08
|
31
|
31
|
22
|
19
|
16
|
16
|
18
|
18
|
23
|
30
|
30
|
29
|
20
|
14
|
17
|
16
|
17
|
15
|
17
|
14
|
17
|
22
|
22
|
25
|
21
|
23
|
19
|
17
|
19
|
19
|
27
|
|
2025/07
|
20
|
20
|
25
|
26
|
24
|
24
|
26
|
32
|
22
|
17
|
21
|
18
|
20
|
19
|
29
|
28
|
35
|
40
|
21
|
16
|
13
|
14
|
21
|
19
|
27
|
23
|
17
|
19
|
20
|
26
|
25
|
|
2025/06
|
29
|
20
|
17
|
26
|
25
|
30
|
36
|
32
|
21
|
20
|
22
|
23
|
24
|
22
|
16
|
21
|
24
|
19
|
20
|
17
|
15
|
18
|
20
|
20
|
28
|
26
|
24
|
23
|
28
|
28
|
|
|
2025/05
|
44
|
39
|
51
|
52
|
29
|
37
|
61
|
39
|
19
|
38
|
31
|
34
|
37
|
39
|
49
|
34
|
31
|
16
|
23
|
21
|
27
|
30
|
19
|
39
|
52
|
54
|
47
|
27
|
15
|
26
|
32
|
|
2025/04
|
30
|
37
|
44
|
49
|
49
|
55
|
55
|
59
|
59
|
34
|
41
|
92
|
118
|
93
|
71
|
55
|
62
|
59
|
34
|
21
|
35
|
24
|
26
|
27
|
13
|
18
|
19
|
31
|
48
|
51
|
|
|
2025/03
|
41
|
41
|
37
|
15
|
18
|
14
|
40
|
39
|
50
|
47
|
55
|
49
|
27
|
15
|
12
|
25
|
37
|
35
|
39
|
39
|
38
|
40
|
47
|
59
|
66
|
80
|
64
|
45
|
22
|
19
|
26
|
|
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