Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
51
*
PM2.5
67
PM10
4
O3
1.9
CO
7
SO2
26
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
8 Dec
79
Good
Tue
9 Dec
71
Good
Wed
10 Dec
75
Good
Thu
11 Dec
74
Good
Fri
12 Dec
55
Good
Sat
13 Dec
61
Good
Sun
14 Dec
50
Excellent
Air quality in the last 12 months (Cangxi)
|
2025/11
|
38
|
32
|
35
|
27
|
29
|
23
|
13
|
25
|
20
|
19
|
39
|
44
|
43
|
45
|
29
|
36
|
23
|
31
|
39
|
48
|
60
|
71
|
59
|
58
|
59
|
61
|
68
|
75
|
77
|
75
|
|
|
2025/10
|
14
|
9
|
12
|
10
|
8
|
11
|
20
|
27
|
28
|
28
|
14
|
8
|
17
|
22
|
18
|
27
|
12
|
14
|
9
|
8
|
8
|
10
|
11
|
11
|
16
|
23
|
33
|
34
|
35
|
26
|
35
|
|
2025/09
|
30
|
31
|
22
|
24
|
18
|
22
|
17
|
20
|
21
|
22
|
14
|
9
|
20
|
28
|
34
|
29
|
16
|
9
|
9
|
13
|
8
|
7
|
10
|
19
|
25
|
35
|
19
|
10
|
15
|
17
|
|
|
2025/08
|
37
|
37
|
38
|
41
|
39
|
32
|
23
|
27
|
19
|
15
|
15
|
24
|
29
|
33
|
29
|
18
|
20
|
24
|
29
|
32
|
27
|
18
|
16
|
19
|
17
|
24
|
26
|
17
|
9
|
14
|
19
|
|
2025/07
|
15
|
21
|
22
|
23
|
13
|
21
|
17
|
17
|
16
|
24
|
21
|
28
|
35
|
38
|
41
|
43
|
44
|
23
|
25
|
22
|
19
|
23
|
17
|
14
|
16
|
21
|
25
|
31
|
37
|
30
|
34
|
|
2025/06
|
17
|
25
|
37
|
41
|
40
|
47
|
30
|
26
|
29
|
33
|
34
|
46
|
47
|
37
|
45
|
43
|
45
|
19
|
28
|
41
|
25
|
18
|
21
|
22
|
13
|
21
|
30
|
31
|
30
|
9
|
|
|
2025/05
|
48
|
59
|
71
|
53
|
30
|
47
|
43
|
35
|
151
|
70
|
61
|
60
|
43
|
51
|
71
|
98
|
119
|
116
|
100
|
83
|
79
|
59
|
70
|
61
|
54
|
53
|
44
|
29
|
29
|
35
|
22
|
|
2025/04
|
50
|
53
|
56
|
56
|
55
|
47
|
58
|
60
|
60
|
57
|
47
|
473
|
170
|
111
|
96
|
78
|
67
|
68
|
88
|
51
|
53
|
89
|
73
|
44
|
48
|
36
|
36
|
47
|
39
|
33
|
|
|
2025/03
|
66
|
40
|
20
|
15
|
20
|
28
|
31
|
46
|
51
|
60
|
77
|
74
|
38
|
23
|
31
|
36
|
45
|
52
|
56
|
61
|
58
|
64
|
68
|
53
|
55
|
51
|
191
|
78
|
55
|
34
|
34
|
|
2025/02
|
47
|
44
|
35
|
53
|
40
|
35
|
32
|
34
|
50
|
60
|
60
|
60
|
51
|
43
|
51
|
60
|
53
|
51
|
58
|
54
|
47
|
53
|
40
|
35
|
33
|
51
|
63
|
63
|
|||
|
2025/01
|
96
|
91
|
124
|
81
|
59
|
78
|
62
|
50
|
64
|
61
|
45
|
62
|
73
|
69
|
57
|
55
|
75
|
63
|
96
|
107
|
113
|
131
|
140
|
70
|
30
|
72
|
68
|
74
|
179
|
108
|
54
|
|
2024/12
|
65
|
80
|
72
|
55
|
35
|
38
|
40
|
37
|
40
|
53
|
56
|
57
|
35
|
46
|
67
|
84
|
93
|
107
|
82
|
66
|
68
|
74
|
76
|
66
|
72
|
80
|
73
|
52
|
77
|
84
|
97
|
|
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