Air Quality
Excellent
No health implications.
15
PM2.5
24
PM10
71
O3
0.7
CO
8
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Jul
82
Good
Thu
23 Jul
78
Good
Fri
24 Jul
78
Good
Sat
25 Jul
74
Good
Sun
26 Jul
73
Good
Mon
27 Jul
15
Excellent
Tue
28 Jul
45
Excellent
Air quality in the last 12 months (Yunxi)
|
2026/06
|
36
|
45
|
44
|
53
|
47
|
37
|
24
|
22
|
25
|
28
|
27
|
26
|
25
|
32
|
48
|
44
|
36
|
29
|
25
|
24
|
27
|
28
|
26
|
27
|
27
|
29
|
29
|
32
|
35
|
32
|
|
|
2026/05
|
45
|
38
|
35
|
34
|
39
|
40
|
36
|
47
|
36
|
36
|
44
|
59
|
60
|
28
|
34
|
34
|
18
|
19
|
24
|
30
|
32
|
26
|
33
|
26
|
20
|
24
|
26
|
40
|
30
|
33
|
35
|
|
2026/04
|
41
|
48
|
58
|
93
|
68
|
74
|
65
|
51
|
35
|
50
|
58
|
46
|
44
|
40
|
40
|
44
|
56
|
58
|
120
|
106
|
49
|
23
|
27
|
37
|
43
|
49
|
47
|
48
|
45
|
40
|
|
|
2026/03
|
19
|
24
|
31
|
45
|
63
|
58
|
42
|
42
|
48
|
74
|
73
|
151
|
106
|
62
|
19
|
23
|
34
|
45
|
68
|
61
|
65
|
66
|
76
|
46
|
37
|
51
|
43
|
44
|
49
|
34
|
32
|
|
2026/02
|
73
|
66
|
68
|
68
|
56
|
108
|
93
|
73
|
67
|
86
|
97
|
79
|
58
|
52
|
69
|
32
|
55
|
50
|
50
|
39
|
53
|
106
|
141
|
70
|
41
|
26
|
34
|
35
|
|||
|
2026/01
|
52
|
67
|
93
|
59
|
46
|
31
|
30
|
36
|
39
|
44
|
60
|
52
|
46
|
57
|
58
|
57
|
118
|
112
|
60
|
50
|
67
|
75
|
61
|
82
|
84
|
104
|
116
|
103
|
73
|
56
|
65
|
|
2025/12
|
75
|
98
|
81
|
66
|
73
|
62
|
46
|
52
|
71
|
76
|
89
|
104
|
51
|
41
|
48
|
48
|
75
|
105
|
73
|
44
|
51
|
107
|
55
|
73
|
58
|
59
|
60
|
54
|
56
|
75
|
97
|
|
2025/11
|
26
|
36
|
77
|
73
|
106
|
68
|
20
|
28
|
49
|
69
|
61
|
60
|
54
|
59
|
49
|
47
|
17
|
21
|
21
|
26
|
33
|
36
|
30
|
51
|
38
|
70
|
101
|
58
|
48
|
50
|
|
|
2025/10
|
20
|
11
|
19
|
20
|
13
|
12
|
15
|
16
|
15
|
16
|
20
|
19
|
16
|
21
|
26
|
28
|
16
|
23
|
41
|
25
|
22
|
44
|
56
|
67
|
46
|
28
|
32
|
42
|
69
|
44
|
26
|
|
2025/09
|
29
|
28
|
36
|
28
|
20
|
38
|
31
|
21
|
25
|
33
|
19
|
18
|
20
|
27
|
33
|
26
|
16
|
17
|
20
|
20
|
25
|
24
|
13
|
16
|
25
|
24
|
22
|
17
|
18
|
19
|
|
|
2025/08
|
41
|
40
|
41
|
45
|
46
|
37
|
29
|
28
|
22
|
19
|
29
|
30
|
24
|
33
|
30
|
23
|
30
|
31
|
33
|
34
|
38
|
29
|
32
|
21
|
29
|
36
|
36
|
27
|
19
|
20
|
19
|
|
2025/07
|
18
|
25
|
26
|
27
|
19
|
29
|
28
|
34
|
28
|
28
|
38
|
51
|
42
|
34
|
30
|
35
|
38
|
33
|
41
|
33
|
27
|
35
|
22
|
21
|
27
|
32
|
34
|
29
|
30
|
34
|
39
|
|
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