Air Quality
Excellent
No health implications.
8
PM2.5
17
PM10
20
O3
0.6
CO
4
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Apr
57
Good
Sun
27 Apr
58
Good
Mon
28 Apr
59
Good
Tue
29 Apr
89
Good
Wed
30 Apr
88
Good
Thu
1 May
21
Excellent
Fri
2 May
49
Excellent
Air quality in the last 12 months (Yuncheng)
|
2025/02
|
32
|
35
|
14
|
20
|
40
|
43
|
24
|
32
|
53
|
44
|
55
|
47
|
37
|
57
|
34
|
93
|
54
|
55
|
58
|
40
|
39
|
40
|
26
|
23
|
67
|
68
|
83
|
49
|
|||
|
2025/01
|
74
|
70
|
61
|
62
|
74
|
84
|
81
|
84
|
80
|
46
|
46
|
50
|
53
|
69
|
58
|
72
|
57
|
58
|
58
|
60
|
59
|
64
|
63
|
48
|
43
|
18
|
32
|
35
|
115
|
62
|
39
|
|
2024/12
|
54
|
71
|
73
|
68
|
76
|
77
|
55
|
21
|
49
|
57
|
68
|
29
|
39
|
50
|
47
|
50
|
52
|
46
|
41
|
58
|
60
|
62
|
66
|
66
|
64
|
56
|
81
|
81
|
84
|
83
|
68
|
|
2024/11
|
48
|
44
|
56
|
50
|
45
|
53
|
44
|
44
|
60
|
47
|
45
|
46
|
46
|
34
|
20
|
32
|
35
|
23
|
19
|
18
|
20
|
27
|
35
|
45
|
36
|
22
|
34
|
42
|
41
|
46
|
|
|
2024/10
|
34
|
24
|
43
|
39
|
39
|
43
|
49
|
55
|
52
|
39
|
38
|
53
|
60
|
47
|
32
|
52
|
32
|
30
|
33
|
23
|
31
|
31
|
17
|
36
|
43
|
37
|
31
|
18
|
21
|
33
|
47
|
|
2024/09
|
25
|
27
|
27
|
32
|
32
|
14
|
15
|
16
|
17
|
23
|
35
|
37
|
39
|
32
|
20
|
27
|
24
|
25
|
36
|
39
|
26
|
14
|
15
|
13
|
20
|
30
|
35
|
46
|
42
|
32
|
|
|
2024/08
|
19
|
23
|
24
|
24
|
26
|
29
|
31
|
24
|
25
|
20
|
24
|
23
|
22
|
22
|
24
|
17
|
19
|
17
|
23
|
23
|
16
|
24
|
26
|
29
|
21
|
32
|
27
|
35
|
33
|
28
|
28
|
|
2024/07
|
22
|
17
|
13
|
18
|
17
|
14
|
13
|
13
|
15
|
11
|
12
|
11
|
12
|
16
|
24
|
19
|
17
|
16
|
23
|
21
|
19
|
20
|
20
|
20
|
18
|
24
|
19
|
23
|
13
|
20
|
15
|
|
2024/06
|
10
|
21
|
24
|
18
|
37
|
19
|
25
|
22
|
15
|
15
|
15
|
20
|
20
|
19
|
16
|
19
|
21
|
19
|
18
|
18
|
12
|
13
|
14
|
12
|
13
|
24
|
27
|
19
|
12
|
13
|
|
|
2024/05
|
17
|
24
|
24
|
27
|
17
|
36
|
25
|
26
|
37
|
54
|
31
|
23
|
31
|
48
|
47
|
48
|
42
|
55
|
43
|
15
|
12
|
25
|
31
|
20
|
18
|
17
|
25
|
18
|
27
|
45
|
24
|
|
2024/04
|
40
|
37
|
22
|
27
|
19
|
35
|
13
|
14
|
25
|
39
|
45
|
38
|
35
|
36
|
33
|
27
|
23
|
23
|
25
|
17
|
15
|
29
|
25
|
35
|
30
|
32
|
45
|
41
|
28
|
27
|
|
|
2024/03
|
34
|
42
|
54
|
51
|
37
|
34
|
39
|
42
|
46
|
14
|
17
|
33
|
52
|
61
|
59
|
61
|
63
|
40
|
18
|
53
|
54
|
44
|
41
|
27
|
32
|
34
|
43
|
31
|
41
|
30
|
34
|
|
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