Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
32
PM2.5
68
*
PM10
121
O3
0.6
CO
6
SO2
17
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
9 Jan
59
Good
Fri
10 Jan
60
Good
Sat
11 Jan
59
Good
Sun
12 Jan
58
Good
Mon
13 Jan
60
Good
Tue
14 Jan
62
Good
Wed
15 Jan
26
Excellent
Air quality in the last 12 months (Yunxiao)
|
2024/12
|
53
|
59
|
47
|
38
|
42
|
42
|
43
|
32
|
35
|
32
|
41
|
26
|
27
|
43
|
53
|
54
|
51
|
47
|
52
|
41
|
42
|
62
|
58
|
38
|
37
|
48
|
66
|
79
|
62
|
59
|
62
|
|
2024/11
|
20
|
18
|
32
|
41
|
44
|
43
|
31
|
29
|
38
|
38
|
38
|
31
|
24
|
31
|
35
|
26
|
25
|
23
|
15
|
10
|
13
|
23
|
28
|
29
|
25
|
16
|
27
|
27
|
35
|
41
|
|
|
2024/10
|
16
|
14
|
22
|
22
|
22
|
30
|
27
|
19
|
26
|
34
|
43
|
42
|
34
|
35
|
33
|
29
|
33
|
44
|
44
|
25
|
26
|
30
|
31
|
33
|
35
|
34
|
41
|
21
|
28
|
45
|
26
|
|
2024/09
|
30
|
40
|
39
|
31
|
28
|
15
|
15
|
17
|
18
|
33
|
49
|
47
|
31
|
29
|
28
|
25
|
24
|
23
|
30
|
19
|
18
|
14
|
10
|
14
|
19
|
24
|
23
|
23
|
25
|
22
|
|
|
2024/08
|
25
|
30
|
34
|
36
|
37
|
32
|
30
|
34
|
35
|
43
|
39
|
35
|
27
|
27
|
21
|
20
|
18
|
19
|
16
|
12
|
15
|
24
|
25
|
25
|
39
|
38
|
41
|
35
|
37
|
26
|
26
|
|
2024/07
|
18
|
17
|
15
|
18
|
15
|
15
|
13
|
13
|
13
|
18
|
20
|
22
|
20
|
18
|
18
|
16
|
18
|
13
|
18
|
20
|
19
|
22
|
32
|
28
|
24
|
12
|
18
|
18
|
22
|
21
|
15
|
|
2024/06
|
13
|
10
|
24
|
26
|
25
|
28
|
21
|
22
|
21
|
20
|
18
|
27
|
28
|
26
|
22
|
17
|
19
|
18
|
15
|
15
|
19
|
29
|
21
|
16
|
14
|
17
|
17
|
17
|
14
|
22
|
|
|
2024/05
|
26
|
20
|
26
|
33
|
23
|
37
|
43
|
46
|
46
|
37
|
39
|
38
|
28
|
31
|
39
|
55
|
46
|
51
|
40
|
20
|
14
|
11
|
18
|
16
|
22
|
20
|
17
|
25
|
33
|
40
|
34
|
|
2024/04
|
29
|
47
|
36
|
46
|
27
|
28
|
19
|
35
|
19
|
39
|
46
|
51
|
55
|
40
|
51
|
47
|
38
|
28
|
39
|
43
|
24
|
32
|
33
|
23
|
28
|
20
|
21
|
16
|
24
|
23
|
|
|
2024/03
|
11
|
25
|
39
|
48
|
72
|
38
|
31
|
59
|
62
|
56
|
45
|
29
|
63
|
73
|
72
|
73
|
73
|
50
|
53
|
57
|
58
|
63
|
59
|
34
|
33
|
38
|
46
|
53
|
48
|
59
|
32
|
|
2024/02
|
49
|
35
|
34
|
29
|
28
|
27
|
21
|
14
|
35
|
68
|
53
|
46
|
56
|
65
|
51
|
39
|
37
|
54
|
38
|
32
|
20
|
27
|
28
|
32
|
42
|
42
|
35
|
49
|
57
|
||
|
2024/01
|
73
|
70
|
44
|
38
|
61
|
69
|
76
|
83
|
65
|
47
|
75
|
90
|
69
|
45
|
67
|
59
|
46
|
51
|
54
|
42
|
26
|
27
|
16
|
31
|
45
|
64
|
71
|
75
|
65
|
56
|
65
|
|
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