Air Quality
Excellent
No health implications.
4
PM2.5
7
PM10
38
O3
0.7
CO
4
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 May
36
Excellent
Tue
26 May
33
Excellent
Wed
27 May
42
Excellent
Thu
28 May
59
Good
Fri
29 May
70
Good
Sat
30 May
86
Good
Sun
31 May
50
Excellent
Air quality in the last 12 months (Yunmeng)
|
2026/04
|
57
|
56
|
40
|
66
|
78
|
84
|
70
|
55
|
27
|
39
|
59
|
51
|
31
|
28
|
33
|
38
|
46
|
58
|
61
|
77
|
40
|
26
|
34
|
42
|
51
|
55
|
56
|
35
|
30
|
41
|
|
|
2026/03
|
28
|
32
|
48
|
85
|
79
|
66
|
87
|
71
|
79
|
84
|
68
|
92
|
64
|
80
|
68
|
48
|
46
|
55
|
84
|
90
|
84
|
67
|
75
|
83
|
86
|
93
|
72
|
58
|
67
|
44
|
63
|
|
2026/02
|
70
|
96
|
96
|
97
|
123
|
136
|
67
|
76
|
64
|
74
|
91
|
100
|
81
|
69
|
90
|
37
|
97
|
94
|
101
|
62
|
60
|
108
|
108
|
46
|
42
|
26
|
52
|
46
|
|||
|
2026/01
|
46
|
73
|
85
|
79
|
93
|
61
|
61
|
61
|
74
|
93
|
77
|
83
|
94
|
102
|
115
|
130
|
152
|
103
|
30
|
54
|
52
|
83
|
90
|
102
|
106
|
167
|
98
|
92
|
77
|
48
|
53
|
|
2025/12
|
104
|
83
|
49
|
66
|
78
|
97
|
121
|
101
|
142
|
163
|
200
|
99
|
44
|
59
|
70
|
79
|
160
|
190
|
157
|
145
|
70
|
55
|
48
|
95
|
72
|
74
|
86
|
102
|
101
|
149
|
78
|
|
2025/11
|
77
|
84
|
82
|
85
|
86
|
63
|
25
|
32
|
60
|
70
|
61
|
41
|
49
|
85
|
90
|
102
|
55
|
26
|
32
|
47
|
70
|
84
|
112
|
105
|
82
|
75
|
102
|
82
|
75
|
90
|
|
|
2025/10
|
33
|
34
|
15
|
35
|
54
|
52
|
28
|
49
|
57
|
34
|
26
|
35
|
17
|
28
|
35
|
27
|
21
|
13
|
21
|
26
|
25
|
33
|
40
|
45
|
78
|
81
|
67
|
73
|
91
|
51
|
54
|
|
2025/09
|
20
|
28
|
28
|
35
|
33
|
28
|
41
|
37
|
21
|
22
|
24
|
15
|
18
|
19
|
26
|
35
|
22
|
18
|
14
|
20
|
32
|
24
|
12
|
14
|
16
|
16
|
30
|
38
|
18
|
25
|
|
|
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
|
|
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