Air Quality
Excellent
No health implications.
20
PM2.5
30
PM10
104
O3
0.7
CO
5
SO2
3
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Jun
48
Excellent
Sun
8 Jun
42
Excellent
Mon
9 Jun
32
Excellent
Tue
10 Jun
37
Excellent
Wed
11 Jun
43
Excellent
Thu
12 Jun
38
Excellent
Fri
13 Jun
44
Excellent
Air quality in the last 12 months (Shaowu)
|
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
|
|
2025/02
|
31
|
18
|
22
|
41
|
38
|
50
|
53
|
53
|
34
|
49
|
47
|
54
|
54
|
70
|
56
|
50
|
45
|
55
|
41
|
22
|
16
|
21
|
13
|
33
|
68
|
64
|
48
|
35
|
|||
|
2025/01
|
84
|
76
|
70
|
63
|
73
|
70
|
65
|
72
|
57
|
45
|
43
|
45
|
49
|
53
|
65
|
57
|
48
|
50
|
51
|
50
|
58
|
60
|
55
|
58
|
37
|
21
|
41
|
65
|
116
|
53
|
38
|
|
2024/12
|
45
|
46
|
56
|
78
|
58
|
47
|
34
|
55
|
60
|
57
|
35
|
30
|
56
|
55
|
50
|
47
|
52
|
55
|
61
|
57
|
56
|
64
|
58
|
63
|
70
|
79
|
103
|
80
|
66
|
70
|
71
|
|
2024/11
|
19
|
28
|
34
|
44
|
54
|
45
|
37
|
36
|
44
|
47
|
40
|
42
|
44
|
41
|
31
|
22
|
25
|
21
|
24
|
31
|
38
|
31
|
50
|
42
|
33
|
23
|
35
|
36
|
44
|
45
|
|
|
2024/10
|
25
|
22
|
31
|
29
|
32
|
27
|
26
|
15
|
21
|
31
|
45
|
51
|
41
|
44
|
54
|
26
|
27
|
33
|
28
|
17
|
33
|
34
|
24
|
40
|
34
|
36
|
18
|
11
|
32
|
42
|
29
|
|
2024/09
|
37
|
43
|
44
|
35
|
29
|
27
|
20
|
22
|
21
|
26
|
34
|
32
|
31
|
31
|
29
|
31
|
23
|
22
|
28
|
30
|
23
|
15
|
16
|
15
|
27
|
29
|
23
|
26
|
35
|
30
|
|
|
2024/08
|
16
|
22
|
27
|
32
|
25
|
33
|
29
|
25
|
29
|
33
|
27
|
24
|
23
|
23
|
22
|
26
|
20
|
20
|
18
|
23
|
16
|
22
|
29
|
33
|
33
|
33
|
33
|
26
|
33
|
39
|
37
|
|
2024/07
|
26
|
22
|
23
|
21
|
24
|
19
|
21
|
19
|
23
|
27
|
26
|
21
|
20
|
25
|
28
|
27
|
19
|
18
|
17
|
20
|
25
|
24
|
24
|
22
|
17
|
12
|
12
|
15
|
18
|
20
|
16
|
|
2024/06
|
14
|
12
|
20
|
30
|
26
|
21
|
28
|
33
|
29
|
24
|
16
|
24
|
21
|
18
|
20
|
18
|
15
|
23
|
31
|
26
|
26
|
27
|
31
|
20
|
16
|
20
|
23
|
28
|
22
|
21
|
|
|
2024/05
|
18
|
26
|
37
|
30
|
23
|
25
|
38
|
45
|
53
|
49
|
46
|
37
|
44
|
41
|
40
|
54
|
46
|
47
|
45
|
30
|
18
|
22
|
23
|
22
|
20
|
21
|
19
|
19
|
29
|
38
|
32
|
|
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