Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
79
*
PM2.5
107
PM10
21
O3
1.2
CO
8
SO2
34
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
3 Nov
99
Good
Tue
4 Nov
89
Good
Wed
5 Nov
87
Good
Thu
6 Nov
79
Good
Fri
7 Nov
63
Good
Sat
8 Nov
38
Excellent
Sun
9 Nov
40
Excellent
Air quality in the last 12 months (Yunmeng)
|
2025/08
|
34
|
21
|
34
|
40
|
38
|
26
|
19
|
17
|
21
|
15
|
13
|
20
|
20
|
26
|
23
|
26
|
32
|
35
|
23
|
18
|
19
|
22
|
25
|
27
|
32
|
28
|
37
|
34
|
43
|
26
|
16
|
|
2025/07
|
17
|
13
|
14
|
18
|
26
|
38
|
30
|
35
|
20
|
22
|
39
|
27
|
21
|
24
|
30
|
32
|
31
|
28
|
32
|
28
|
21
|
14
|
15
|
25
|
23
|
22
|
17
|
17
|
16
|
28
|
27
|
|
2025/06
|
21
|
34
|
53
|
57
|
53
|
50
|
26
|
32
|
32
|
26
|
33
|
40
|
36
|
24
|
35
|
41
|
26
|
16
|
12
|
12
|
17
|
18
|
24
|
21
|
26
|
12
|
16
|
15
|
12
|
19
|
|
|
2025/05
|
54
|
63
|
54
|
51
|
43
|
111
|
145
|
47
|
59
|
49
|
52
|
53
|
60
|
76
|
66
|
50
|
57
|
155
|
99
|
46
|
35
|
29
|
60
|
59
|
58
|
59
|
59
|
58
|
43
|
37
|
14
|
|
2025/04
|
65
|
77
|
66
|
94
|
88
|
76
|
72
|
75
|
67
|
57
|
59
|
213
|
132
|
107
|
64
|
61
|
74
|
76
|
64
|
58
|
44
|
54
|
69
|
71
|
78
|
58
|
53
|
56
|
49
|
41
|
|
|
2025/03
|
102
|
48
|
24
|
44
|
55
|
79
|
97
|
99
|
107
|
93
|
83
|
95
|
93
|
61
|
47
|
56
|
47
|
54
|
53
|
60
|
62
|
66
|
77
|
69
|
56
|
70
|
117
|
75
|
70
|
77
|
77
|
|
2025/02
|
86
|
78
|
98
|
94
|
64
|
49
|
88
|
54
|
62
|
79
|
93
|
102
|
89
|
102
|
96
|
103
|
74
|
61
|
99
|
105
|
84
|
97
|
128
|
128
|
118
|
109
|
76
|
96
|
|||
|
2025/01
|
155
|
168
|
171
|
210
|
91
|
89
|
66
|
70
|
60
|
62
|
91
|
98
|
119
|
129
|
74
|
73
|
95
|
115
|
181
|
144
|
157
|
156
|
201
|
80
|
24
|
46
|
66
|
72
|
195
|
97
|
133
|
|
2024/12
|
84
|
99
|
121
|
88
|
66
|
66
|
61
|
64
|
57
|
85
|
84
|
108
|
92
|
59
|
69
|
84
|
106
|
85
|
80
|
118
|
97
|
56
|
73
|
100
|
128
|
140
|
177
|
59
|
75
|
126
|
138
|
|
2024/11
|
118
|
111
|
120
|
97
|
58
|
71
|
65
|
73
|
70
|
58
|
66
|
71
|
61
|
77
|
100
|
60
|
30
|
28
|
30
|
41
|
54
|
67
|
95
|
82
|
38
|
34
|
53
|
61
|
62
|
73
|
|
|
2024/10
|
36
|
59
|
45
|
46
|
67
|
46
|
27
|
41
|
66
|
111
|
95
|
88
|
71
|
66
|
95
|
59
|
37
|
19
|
30
|
42
|
30
|
32
|
51
|
62
|
53
|
54
|
104
|
131
|
95
|
83
|
52
|
|
2024/09
|
42
|
49
|
37
|
40
|
48
|
38
|
40
|
43
|
47
|
41
|
47
|
27
|
21
|
32
|
44
|
36
|
39
|
33
|
21
|
32
|
39
|
33
|
39
|
45
|
67
|
60
|
63
|
46
|
41
|
45
|
|
|
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