Air Quality
Excellent
No health implications.
15
PM2.5
16
PM10
43
O3
0.7
CO
4
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Jan
75
Good
Sat
11 Jan
75
Good
Sun
12 Jan
70
Good
Mon
13 Jan
57
Good
Tue
14 Jan
57
Good
Wed
15 Jan
57
Good
Thu
16 Jan
18
Excellent
Air quality in the last 12 months (Wenshan City)
|
2024/12
|
45
|
60
|
49
|
46
|
44
|
19
|
22
|
18
|
15
|
25
|
38
|
28
|
36
|
33
|
78
|
74
|
51
|
52
|
71
|
80
|
82
|
79
|
79
|
70
|
77
|
98
|
80
|
45
|
44
|
59
|
36
|
|
2024/11
|
31
|
47
|
48
|
36
|
45
|
51
|
47
|
58
|
54
|
58
|
51
|
42
|
45
|
50
|
40
|
37
|
50
|
55
|
64
|
40
|
46
|
44
|
40
|
46
|
47
|
36
|
20
|
21
|
45
|
52
|
|
|
2024/10
|
10
|
16
|
29
|
24
|
30
|
33
|
43
|
60
|
41
|
36
|
41
|
48
|
61
|
39
|
32
|
13
|
14
|
28
|
34
|
24
|
31
|
29
|
26
|
43
|
43
|
35
|
43
|
50
|
43
|
27
|
31
|
|
2024/09
|
31
|
17
|
33
|
23
|
27
|
36
|
31
|
12
|
10
|
12
|
18
|
21
|
23
|
24
|
29
|
26
|
18
|
22
|
25
|
36
|
30
|
14
|
27
|
34
|
36
|
44
|
45
|
35
|
24
|
18
|
|
|
2024/08
|
10
|
14
|
11
|
12
|
12
|
16
|
16
|
16
|
13
|
18
|
21
|
31
|
29
|
37
|
49
|
34
|
35
|
49
|
30
|
33
|
18
|
14
|
11
|
17
|
14
|
12
|
15
|
23
|
31
|
24
|
21
|
|
2024/07
|
12
|
18
|
10
|
17
|
17
|
17
|
15
|
17
|
16
|
15
|
10
|
15
|
16
|
13
|
14
|
14
|
12
|
12
|
10
|
10
|
12
|
17
|
25
|
17
|
17
|
25
|
26
|
23
|
13
|
11
|
18
|
|
2024/06
|
24
|
23
|
21
|
24
|
12
|
12
|
12
|
14
|
13
|
15
|
15
|
17
|
16
|
15
|
16
|
15
|
25
|
28
|
29
|
28
|
21
|
23
|
22
|
18
|
24
|
13
|
11
|
15
|
14
|
16
|
|
|
2024/05
|
79
|
55
|
35
|
49
|
44
|
35
|
39
|
38
|
13
|
18
|
28
|
35
|
25
|
22
|
26
|
16
|
30
|
29
|
23
|
25
|
34
|
33
|
34
|
28
|
31
|
12
|
16
|
17
|
19
|
26
|
18
|
|
2024/04
|
63
|
58
|
71
|
83
|
94
|
103
|
89
|
59
|
37
|
47
|
53
|
64
|
75
|
63
|
95
|
107
|
95
|
56
|
62
|
44
|
48
|
58
|
53
|
52
|
45
|
54
|
58
|
67
|
75
|
60
|
|
|
2024/03
|
20
|
20
|
33
|
65
|
39
|
50
|
101
|
66
|
44
|
30
|
33
|
45
|
57
|
58
|
62
|
73
|
104
|
87
|
41
|
46
|
40
|
43
|
41
|
52
|
58
|
65
|
65
|
67
|
44
|
69
|
75
|
|
2024/02
|
31
|
34
|
48
|
48
|
49
|
55
|
58
|
52
|
35
|
60
|
64
|
37
|
51
|
46
|
51
|
39
|
46
|
46
|
44
|
47
|
49
|
65
|
67
|
39
|
26
|
37
|
32
|
37
|
27
|
||
|
2024/01
|
80
|
45
|
49
|
35
|
30
|
37
|
33
|
37
|
43
|
49
|
21
|
22
|
27
|
27
|
26
|
22
|
21
|
24
|
27
|
36
|
37
|
15
|
38
|
30
|
32
|
24
|
24
|
21
|
22
|
23
|
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