Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
PM2.5
PM10
O3
CO
SO2
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
4 Apr
Sat
5 Apr
Sun
6 Apr
Mon
7 Apr
Tue
8 Apr
Wed
9 Apr
Thu
10 Apr
Chengbu Air quality rank
Xilinhot, Inner Mongolia
Xilingol League, Namenggu
Garze Prefecture, Sichuan
Kangding, Sichuan
Hexigten Banner, Inner Mongolia
Abag Banner, Inner Mongolia
Zhenglan Banner, Inner Mongolia
Duolun, Inner Mongolia
Sonid Left Banner, Inner Mongolia
Chengbu, Hunan
Air quality in the last 12 months (Chengbu)
|
2025/02
|
17
|
14
|
47
|
63
|
63
|
64
|
46
|
72
|
47
|
55
|
74
|
73
|
72
|
81
|
48
|
42
|
38
|
43
|
32
|
21
|
73
|
24
|
39
|
85
|
63
|
54
|
37
|
48
|
|||
|
2025/01
|
107
|
106
|
115
|
144
|
154
|
99
|
83
|
83
|
50
|
59
|
63
|
71
|
71
|
72
|
75
|
67
|
73
|
90
|
89
|
89
|
103
|
119
|
142
|
189
|
51
|
24
|
50
|
81
|
198
|
108
|
44
|
|
2024/12
|
61
|
72
|
88
|
114
|
48
|
28
|
38
|
55
|
91
|
29
|
29
|
61
|
65
|
55
|
49
|
52
|
69
|
67
|
84
|
96
|
95
|
89
|
87
|
95
|
97
|
96
|
83
|
115
|
112
|
112
|
90
|
|
2024/11
|
51
|
77
|
76
|
73
|
80
|
71
|
59
|
53
|
64
|
71
|
66
|
68
|
69
|
79
|
79
|
68
|
27
|
16
|
17
|
24
|
35
|
42
|
54
|
54
|
35
|
22
|
36
|
41
|
44
|
56
|
|
|
2024/10
|
27
|
46
|
58
|
54
|
54
|
62
|
59
|
49
|
47
|
53
|
64
|
69
|
89
|
68
|
41
|
34
|
44
|
34
|
17
|
20
|
26
|
19
|
30
|
39
|
44
|
50
|
42
|
52
|
62
|
56
|
54
|
|
2024/09
|
35
|
34
|
41
|
40
|
52
|
44
|
32
|
31
|
31
|
35
|
37
|
39
|
35
|
35
|
40
|
37
|
40
|
42
|
40
|
40
|
30
|
31
|
40
|
45
|
58
|
60
|
55
|
57
|
54
|
55
|
|
|
2024/08
|
14
|
20
|
22
|
27
|
29
|
28
|
31
|
27
|
27
|
27
|
23
|
32
|
32
|
40
|
44
|
39
|
40
|
40
|
39
|
32
|
31
|
20
|
20
|
20
|
28
|
31
|
35
|
30
|
36
|
38
|
43
|
|
2024/07
|
18
|
12
|
22
|
20
|
19
|
18
|
21
|
19
|
22
|
25
|
25
|
25
|
27
|
21
|
25
|
25
|
20
|
18
|
14
|
21
|
27
|
26
|
23
|
29
|
34
|
33
|
35
|
16
|
15
|
19
|
15
|
|
2024/06
|
25
|
20
|
43
|
19
|
15
|
23
|
33
|
34
|
35
|
27
|
19
|
20
|
16
|
21
|
26
|
29
|
13
|
10
|
18
|
24
|
22
|
28
|
26
|
18
|
10
|
18
|
19
|
21
|
15
|
13
|
|
|
2024/05
|
18
|
34
|
21
|
14
|
22
|
35
|
44
|
51
|
47
|
39
|
27
|
44
|
58
|
59
|
59
|
64
|
57
|
39
|
18
|
19
|
33
|
46
|
41
|
36
|
40
|
20
|
18
|
34
|
32
|
20
|
20
|
|
2024/04
|
48
|
61
|
33
|
25
|
22
|
21
|
29
|
37
|
43
|
48
|
51
|
51
|
44
|
43
|
59
|
51
|
23
|
32
|
24
|
25
|
34
|
43
|
41
|
43
|
36
|
33
|
34
|
46
|
51
|
13
|
|
|
2024/03
|
70
|
46
|
53
|
45
|
31
|
65
|
64
|
57
|
61
|
55
|
43
|
50
|
44
|
47
|
38
|
37
|
42
|
18
|
46
|
75
|
75
|
58
|
40
|
45
|
27
|
23
|
51
|
28
|
36
|
56
|
47
|
|
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
*: primary pollution