Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
50
PM2.5
148
*
PM10
72
O3
1.0
CO
4
SO2
13
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
28 Jan
90
Good
Thu
29 Jan
60
Good
Fri
30 Jan
55
Good
Sat
31 Jan
58
Good
Sun
1 Feb
57
Good
Mon
2 Feb
56
Good
Tue
3 Feb
16
Excellent
Wudu Air quality rank
1
Xilinhot, Inner Mongolia
2
Zamtang, Sichuan
3
Xilingol League, Namenggu
4
Bairin Right Banner, Inner Mongolia
5
Linxi, Inner Mongolia
6
West Ujumqin Banner, Inner Mongolia
7
Hexigten Banner, Inner Mongolia
8
East Ujumqin Banner, Inner Mongolia
9
Daofu, Sichuan
2288
Wudu, Gansu
Air quality in the last 12 months (Wudu)
|
2025/12
|
75
|
67
|
58
|
76
|
70
|
75
|
80
|
64
|
62
|
72
|
55
|
52
|
72
|
75
|
79
|
95
|
87
|
62
|
75
|
52
|
52
|
53
|
68
|
53
|
57
|
63
|
76
|
72
|
82
|
69
|
57
|
|
2025/11
|
52
|
43
|
39
|
37
|
33
|
30
|
49
|
85
|
65
|
52
|
49
|
60
|
63
|
63
|
56
|
51
|
61
|
54
|
55
|
61
|
71
|
62
|
73
|
66
|
74
|
72
|
106
|
85
|
78
|
72
|
|
|
2025/10
|
30
|
31
|
29
|
28
|
35
|
27
|
27
|
28
|
29
|
28
|
21
|
32
|
38
|
38
|
31
|
43
|
30
|
36
|
41
|
36
|
34
|
32
|
31
|
28
|
33
|
42
|
51
|
47
|
50
|
51
|
53
|
|
2025/09
|
29
|
38
|
47
|
43
|
51
|
86
|
68
|
45
|
33
|
31
|
28
|
31
|
37
|
35
|
42
|
21
|
30
|
23
|
29
|
32
|
25
|
31
|
29
|
37
|
43
|
42
|
29
|
28
|
35
|
39
|
|
|
2025/08
|
39
|
33
|
39
|
41
|
35
|
33
|
29
|
37
|
22
|
24
|
34
|
46
|
33
|
38
|
39
|
33
|
31
|
28
|
31
|
33
|
33
|
31
|
24
|
26
|
24
|
31
|
31
|
19
|
21
|
26
|
26
|
|
2025/07
|
26
|
29
|
24
|
27
|
25
|
39
|
26
|
34
|
31
|
30
|
33
|
29
|
30
|
32
|
39
|
39
|
38
|
39
|
31
|
33
|
30
|
34
|
28
|
28
|
29
|
34
|
30
|
30
|
36
|
30
|
36
|
|
2025/06
|
48
|
47
|
48
|
45
|
41
|
44
|
40
|
43
|
38
|
36
|
41
|
43
|
38
|
49
|
44
|
48
|
46
|
36
|
33
|
40
|
38
|
31
|
29
|
31
|
33
|
34
|
26
|
37
|
38
|
29
|
|
|
2025/05
|
54
|
58
|
72
|
89
|
40
|
62
|
46
|
46
|
65
|
51
|
50
|
62
|
45
|
61
|
49
|
51
|
56
|
44
|
62
|
48
|
50
|
56
|
70
|
51
|
40
|
49
|
36
|
31
|
36
|
38
|
58
|
|
2025/04
|
70
|
86
|
80
|
76
|
90
|
62
|
47
|
66
|
61
|
60
|
61
|
435
|
273
|
78
|
71
|
73
|
60
|
135
|
118
|
66
|
69
|
90
|
53
|
55
|
56
|
42
|
47
|
54
|
46
|
56
|
|
|
2025/03
|
53
|
63
|
58
|
48
|
46
|
50
|
58
|
62
|
46
|
39
|
97
|
114
|
97
|
42
|
53
|
50
|
55
|
50
|
46
|
53
|
52
|
51
|
55
|
51
|
51
|
139
|
167
|
81
|
91
|
71
|
61
|
|
2025/02
|
41
|
49
|
48
|
41
|
45
|
43
|
47
|
49
|
41
|
39
|
52
|
71
|
59
|
56
|
55
|
49
|
43
|
37
|
43
|
40
|
41
|
32
|
43
|
35
|
40
|
43
|
48
|
49
|
|||
|
2025/01
|
83
|
81
|
62
|
72
|
75
|
66
|
59
|
60
|
60
|
55
|
55
|
59
|
58
|
65
|
56
|
54
|
55
|
69
|
78
|
79
|
67
|
75
|
69
|
52
|
68
|
67
|
62
|
88
|
120
|
65
|
52
|
|
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