Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
19
PM2.5
51
*
PM10
83
O3
0.3
CO
11
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
6 May
62
Good
Wed
7 May
73
Good
Thu
8 May
76
Good
Fri
9 May
67
Good
Sat
10 May
72
Good
Sun
11 May
67
Good
Mon
12 May
35
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