Air Quality
Excellent
No health implications.
8
PM2.5
25
PM10
97
O3
0.3
CO
6
SO2
2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Jan
45
Excellent
Fri
16 Jan
68
Good
Sat
17 Jan
65
Good
Sun
18 Jan
64
Good
Mon
19 Jan
44
Excellent
Tue
20 Jan
42
Excellent
Wed
21 Jan
18
Excellent
Madoi Air quality rank
1
Lingdong, Heilongjiang
2
Tahe, Heilongjiang
3
Oroqen, Inner Mongolia
4
Daxing'anling Prefecture, Heilongjiang
5
Xilinhot, Inner Mongolia
6
East Ujumqin Banner, Inner Mongolia
7
West Ujumqin Banner, Inner Mongolia
8
Mohe, Heilongjiang
9
Xilingol League, Namenggu
0
Madoi, Qinghai
Air quality in the last 12 months (Madoi)
|
2025/11
|
19
|
23
|
19
|
19
|
34
|
45
|
104
|
74
|
44
|
35
|
34
|
29
|
23
|
27
|
30
|
28
|
41
|
31
|
25
|
26
|
26
|
26
|
31
|
57
|
37
|
36
|
29
|
31
|
29
|
28
|
|
|
2025/10
|
20
|
23
|
20
|
22
|
33
|
23
|
28
|
26
|
22
|
25
|
20
|
18
|
22
|
29
|
33
|
34
|
31
|
24
|
25
|
22
|
24
|
25
|
24
|
19
|
25
|
23
|
21
|
23
|
19
|
21
|
21
|
|
2025/09
|
18
|
19
|
26
|
23
|
31
|
42
|
30
|
34
|
29
|
27
|
28
|
33
|
33
|
28
|
31
|
35
|
23
|
26
|
26
|
26
|
22
|
36
|
36
|
30
|
26
|
28
|
35
|
27
|
25
|
29
|
|
|
2025/08
|
28
|
23
|
22
|
26
|
25
|
18
|
23
|
20
|
17
|
23
|
39
|
38
|
34
|
29
|
26
|
26
|
28
|
18
|
53
|
72
|
13
|
16
|
20
|
26
|
18
|
25
|
19
|
13
|
19
|
23
|
28
|
|
2025/07
|
25
|
18
|
20
|
17
|
18
|
24
|
41
|
41
|
32
|
31
|
27
|
21
|
21
|
30
|
28
|
23
|
19
|
21
|
15
|
15
|
15
|
21
|
18
|
14
|
17
|
17
|
24
|
21
|
23
|
31
|
51
|
|
2025/06
|
15
|
19
|
18
|
16
|
15
|
17
|
17
|
15
|
18
|
18
|
20
|
27
|
32
|
41
|
28
|
29
|
30
|
22
|
14
|
17
|
18
|
23
|
21
|
21
|
19
|
28
|
31
|
26
|
34
|
44
|
|
|
2025/05
|
37
|
25
|
30
|
74
|
27
|
37
|
72
|
74
|
55
|
25
|
26
|
44
|
46
|
97
|
18
|
22
|
22
|
28
|
28
|
25
|
85
|
74
|
79
|
65
|
31
|
32
|
29
|
23
|
43
|
20
|
20
|
|
2025/04
|
79
|
74
|
44
|
46
|
50
|
51
|
57
|
61
|
46
|
40
|
25
|
15
|
21
|
23
|
37
|
57
|
50
|
73
|
48
|
85
|
88
|
59
|
41
|
28
|
26
|
22
|
75
|
36
|
39
|
40
|
|
|
2025/03
|
41
|
54
|
39
|
36
|
75
|
105
|
77
|
36
|
20
|
27
|
21
|
41
|
28
|
35
|
33
|
33
|
34
|
46
|
49
|
37
|
37
|
45
|
41
|
22
|
15
|
25
|
140
|
60
|
70
|
175
|
113
|
|
2025/02
|
29
|
43
|
31
|
39
|
42
|
46
|
41
|
35
|
29
|
28
|
34
|
38
|
31
|
29
|
30
|
27
|
20
|
28
|
36
|
33
|
25
|
34
|
34
|
38
|
33
|
22
|
28
|
35
|
|||
|
2025/01
|
31
|
24
|
24
|
28
|
27
|
29
|
39
|
35
|
25
|
43
|
29
|
23
|
20
|
25
|
20
|
22
|
41
|
49
|
31
|
40
|
37
|
37
|
41
|
55
|
86
|
46
|
27
|
24
|
30
|
28
|
26
|
|
2024/12
|
24
|
30
|
26
|
37
|
28
|
24
|
29
|
33
|
26
|
46
|
49
|
52
|
50
|
37
|
27
|
29
|
42
|
46
|
37
|
31
|
29
|
25
|
27
|
34
|
32
|
34
|
31
|
26
|
35
|
27
|
26
|
|
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