Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
37
PM2.5
98
*
PM10
105
O3
0.5
CO
10
SO2
7
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Apr
79
Good
Fri
18 Apr
72
Good
Sat
19 Apr
67
Good
Sun
20 Apr
64
Good
Mon
21 Apr
107
Light
Tue
22 Apr
86
Good
Wed
23 Apr
34
Excellent
Air quality in the last 12 months (Yungang)
|
2025/02
|
79
|
33
|
23
|
36
|
38
|
78
|
22
|
45
|
69
|
71
|
75
|
47
|
51
|
64
|
83
|
34
|
55
|
42
|
36
|
34
|
38
|
33
|
33
|
64
|
57
|
85
|
90
|
81
|
|||
|
2025/01
|
74
|
42
|
47
|
55
|
83
|
31
|
34
|
20
|
44
|
65
|
63
|
51
|
71
|
34
|
40
|
73
|
88
|
64
|
80
|
62
|
64
|
80
|
114
|
112
|
111
|
127
|
21
|
42
|
180
|
125
|
91
|
|
2024/12
|
52
|
30
|
44
|
44
|
35
|
37
|
23
|
59
|
80
|
59
|
53
|
69
|
55
|
46
|
55
|
61
|
46
|
40
|
82
|
51
|
37
|
79
|
89
|
85
|
54
|
39
|
41
|
60
|
97
|
120
|
69
|
|
2024/11
|
80
|
72
|
39
|
39
|
56
|
60
|
88
|
110
|
141
|
45
|
74
|
74
|
78
|
56
|
59
|
66
|
52
|
68
|
60
|
54
|
56
|
58
|
82
|
100
|
19
|
27
|
28
|
21
|
40
|
51
|
|
|
2024/10
|
19
|
35
|
56
|
62
|
68
|
51
|
35
|
65
|
50
|
48
|
64
|
70
|
71
|
56
|
36
|
77
|
85
|
23
|
23
|
39
|
54
|
34
|
60
|
70
|
72
|
49
|
37
|
79
|
57
|
76
|
75
|
|
2024/09
|
16
|
22
|
38
|
25
|
15
|
30
|
27
|
37
|
40
|
24
|
34
|
31
|
39
|
18
|
32
|
31
|
40
|
51
|
50
|
17
|
16
|
42
|
68
|
67
|
24
|
64
|
70
|
56
|
35
|
18
|
|
|
2024/08
|
42
|
47
|
27
|
28
|
34
|
49
|
43
|
40
|
27
|
71
|
11
|
19
|
24
|
41
|
42
|
48
|
42
|
39
|
25
|
32
|
27
|
38
|
54
|
54
|
31
|
13
|
35
|
48
|
57
|
55
|
55
|
|
2024/07
|
40
|
28
|
37
|
29
|
45
|
46
|
48
|
41
|
38
|
56
|
61
|
30
|
32
|
35
|
42
|
27
|
33
|
44
|
46
|
44
|
56
|
68
|
63
|
50
|
20
|
36
|
47
|
37
|
42
|
21
|
30
|
|
2024/06
|
44
|
52
|
49
|
36
|
31
|
52
|
16
|
33
|
47
|
48
|
58
|
62
|
50
|
21
|
32
|
38
|
60
|
58
|
49
|
52
|
41
|
239
|
163
|
45
|
44
|
62
|
72
|
58
|
43
|
41
|
|
|
2024/05
|
50
|
61
|
57
|
65
|
63
|
35
|
36
|
56
|
78
|
99
|
74
|
32
|
52
|
61
|
51
|
85
|
60
|
100
|
83
|
57
|
60
|
74
|
68
|
67
|
29
|
41
|
31
|
55
|
55
|
48
|
22
|
|
2024/04
|
74
|
54
|
47
|
58
|
47
|
44
|
55
|
70
|
60
|
51
|
56
|
69
|
94
|
169
|
135
|
49
|
67
|
70
|
59
|
22
|
58
|
128
|
46
|
69
|
96
|
75
|
177
|
40
|
27
|
32
|
|
|
2024/03
|
39
|
78
|
62
|
89
|
74
|
37
|
46
|
53
|
67
|
75
|
52
|
47
|
50
|
68
|
87
|
86
|
52
|
101
|
46
|
59
|
107
|
80
|
85
|
45
|
59
|
61
|
135
|
320
|
94
|
35
|
57
|
|
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