Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
44
*
PM2.5
69
PM10
20
O3
0.8
CO
8
SO2
38
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Jan
81
Good
Wed
8 Jan
94
Good
Thu
9 Jan
77
Good
Fri
10 Jan
81
Good
Sat
11 Jan
88
Good
Sun
12 Jan
94
Good
Mon
13 Jan
40
Excellent
Air quality in the last 12 months (Yunxi)
|
2024/11
|
35
|
32
|
26
|
35
|
47
|
50
|
65
|
70
|
73
|
54
|
65
|
63
|
60
|
27
|
31
|
15
|
14
|
21
|
26
|
21
|
22
|
29
|
73
|
68
|
19
|
27
|
41
|
43
|
35
|
33
|
|
|
2024/10
|
28
|
29
|
34
|
32
|
38
|
36
|
37
|
46
|
43
|
36
|
43
|
44
|
45
|
32
|
36
|
67
|
52
|
24
|
24
|
19
|
17
|
21
|
26
|
30
|
43
|
41
|
27
|
38
|
50
|
62
|
55
|
|
2024/09
|
31
|
34
|
35
|
37
|
30
|
29
|
38
|
49
|
41
|
37
|
36
|
33
|
33
|
34
|
38
|
30
|
23
|
22
|
26
|
21
|
18
|
26
|
30
|
37
|
35
|
46
|
54
|
56
|
50
|
14
|
|
|
2024/08
|
26
|
28
|
23
|
19
|
22
|
22
|
23
|
28
|
38
|
67
|
61
|
31
|
25
|
29
|
31
|
32
|
28
|
27
|
23
|
27
|
20
|
27
|
35
|
43
|
34
|
32
|
22
|
22
|
30
|
33
|
34
|
|
2024/07
|
22
|
26
|
34
|
21
|
24
|
21
|
27
|
23
|
18
|
30
|
28
|
24
|
29
|
20
|
19
|
21
|
20
|
21
|
16
|
23
|
27
|
30
|
30
|
36
|
53
|
46
|
26
|
28
|
17
|
16
|
21
|
|
2024/06
|
53
|
60
|
39
|
34
|
21
|
32
|
39
|
35
|
29
|
30
|
29
|
30
|
32
|
33
|
33
|
37
|
21
|
34
|
38
|
33
|
28
|
27
|
27
|
63
|
82
|
59
|
53
|
41
|
33
|
40
|
|
|
2024/05
|
20
|
29
|
33
|
23
|
23
|
34
|
49
|
48
|
49
|
47
|
55
|
49
|
55
|
55
|
56
|
45
|
48
|
59
|
47
|
25
|
36
|
38
|
41
|
52
|
61
|
21
|
40
|
38
|
37
|
26
|
36
|
|
2024/04
|
63
|
37
|
62
|
64
|
57
|
37
|
33
|
38
|
42
|
35
|
28
|
28
|
44
|
31
|
45
|
54
|
48
|
46
|
63
|
94
|
74
|
58
|
152
|
104
|
58
|
46
|
48
|
47
|
41
|
14
|
|
|
2024/03
|
78
|
74
|
70
|
60
|
67
|
78
|
87
|
65
|
63
|
67
|
48
|
64
|
67
|
55
|
73
|
101
|
87
|
46
|
61
|
68
|
70
|
66
|
55
|
34
|
27
|
43
|
53
|
49
|
45
|
54
|
60
|
|
2024/02
|
82
|
51
|
58
|
66
|
78
|
87
|
83
|
70
|
57
|
113
|
68
|
78
|
79
|
70
|
39
|
53
|
53
|
239
|
376
|
28
|
26
|
49
|
33
|
44
|
57
|
78
|
64
|
72
|
73
|
||
|
2024/01
|
79
|
66
|
44
|
53
|
54
|
59
|
80
|
79
|
67
|
116
|
101
|
60
|
92
|
135
|
60
|
69
|
67
|
70
|
38
|
53
|
72
|
28
|
39
|
35
|
39
|
49
|
56
|
54
|
74
|
104
|
130
|
|
2023/12
|
46
|
42
|
55
|
49
|
39
|
69
|
63
|
55
|
59
|
62
|
28
|
42
|
27
|
15
|
45
|
48
|
53
|
54
|
58
|
106
|
75
|
61
|
66
|
70
|
71
|
73
|
128
|
159
|
159
|
81
|
76
|
|
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