Air Quality
Excellent
No health implications.
6
PM2.5
17
PM10
77
O3
0.6
CO
9
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Oct
64
Good
Wed
14 Oct
62
Good
Thu
15 Oct
71
Good
Fri
16 Oct
68
Good
Sat
17 Oct
52
Good
Sun
18 Oct
57
Good
Mon
19 Oct
44
Excellent
Yunzhou Air quality rank
Air quality in the last 12 months (Yunzhou)
|
2026/08
|
35
|
27
|
29
|
28
|
19
|
25
|
30
|
30
|
32
|
34
|
31
|
25
|
25
|
27
|
34
|
30
|
26
|
34
|
31
|
34
|
37
|
37
|
32
|
31
|
31
|
29
|
29
|
26
|
32
|
27
|
24
|
|
2026/07
|
38
|
46
|
58
|
43
|
35
|
34
|
33
|
38
|
44
|
33
|
28
|
36
|
46
|
36
|
47
|
34
|
39
|
36
|
44
|
39
|
35
|
31
|
39
|
37
|
35
|
36
|
34
|
33
|
28
|
27
|
28
|
|
2026/06
|
43
|
62
|
32
|
27
|
27
|
26
|
30
|
31
|
22
|
26
|
31
|
34
|
33
|
34
|
40
|
44
|
37
|
39
|
35
|
30
|
34
|
41
|
38
|
31
|
29
|
35
|
36
|
41
|
39
|
39
|
|
|
2026/05
|
61
|
39
|
32
|
39
|
61
|
46
|
31
|
54
|
62
|
40
|
41
|
55
|
69
|
50
|
51
|
42
|
32
|
44
|
45
|
43
|
53
|
46
|
50
|
57
|
48
|
37
|
46
|
30
|
34
|
48
|
46
|
|
2026/04
|
36
|
50
|
64
|
64
|
83
|
30
|
46
|
72
|
65
|
38
|
48
|
56
|
46
|
61
|
70
|
42
|
61
|
63
|
186
|
66
|
62
|
58
|
59
|
73
|
67
|
44
|
103
|
32
|
37
|
57
|
|
|
2026/03
|
144
|
102
|
81
|
74
|
70
|
35
|
69
|
63
|
44
|
69
|
48
|
75
|
84
|
31
|
67
|
116
|
148
|
49
|
83
|
80
|
108
|
55
|
60
|
88
|
79
|
66
|
47
|
72
|
44
|
27
|
48
|
|
2026/02
|
44
|
55
|
90
|
122
|
110
|
49
|
61
|
62
|
83
|
78
|
64
|
92
|
92
|
61
|
47
|
61
|
212
|
71
|
71
|
176
|
271
|
56
|
59
|
62
|
93
|
72
|
85
|
77
|
|||
|
2026/01
|
90
|
79
|
81
|
67
|
58
|
56
|
65
|
78
|
135
|
31
|
49
|
70
|
87
|
116
|
105
|
47
|
50
|
51
|
27
|
51
|
62
|
79
|
87
|
79
|
70
|
106
|
82
|
102
|
71
|
72
|
42
|
|
2025/12
|
49
|
30
|
49
|
50
|
71
|
84
|
81
|
59
|
78
|
78
|
42
|
56
|
53
|
79
|
77
|
94
|
96
|
105
|
76
|
42
|
58
|
68
|
54
|
48
|
38
|
78
|
97
|
70
|
69
|
39
|
43
|
|
2025/11
|
36
|
34
|
47
|
64
|
78
|
106
|
49
|
74
|
61
|
54
|
68
|
57
|
52
|
70
|
89
|
26
|
21
|
43
|
64
|
64
|
71
|
79
|
110
|
142
|
69
|
187
|
58
|
124
|
138
|
141
|
|
|
2025/10
|
58
|
53
|
41
|
41
|
57
|
60
|
37
|
14
|
16
|
14
|
36
|
36
|
42
|
41
|
36
|
46
|
10
|
14
|
15
|
21
|
29
|
44
|
44
|
60
|
46
|
16
|
34
|
56
|
69
|
33
|
33
|
|
2025/09
|
29
|
33
|
43
|
31
|
25
|
46
|
36
|
33
|
50
|
51
|
41
|
32
|
40
|
41
|
26
|
18
|
10
|
14
|
36
|
49
|
22
|
19
|
27
|
39
|
40
|
39
|
50
|
32
|
40
|
43
|
|
|
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