Air Quality
Excellent
No health implications.
12
PM2.5
22
PM10
50
O3
0.4
CO
5
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Dec
57
Good
Fri
12 Dec
56
Good
Sat
13 Dec
51
Good
Sun
14 Dec
57
Good
Mon
15 Dec
57
Good
Tue
16 Dec
60
Good
Wed
17 Dec
24
Excellent
Arun Banner Air quality rank
1
Xilinhot, Inner Mongolia
2
East Ujumqin Banner, Inner Mongolia
3
Xilingol League, Namenggu
4
West Ujumqin Banner, Inner Mongolia
5
Ewenki, Inner Mongolia
6
New Barag Left Banner, Inner Mongolia
7
Jiamusi, Heilongjiang
8
Daxing'anling Prefecture, Heilongjiang
9
Bairin Right Banner, Inner Mongolia
127
Arun Banner, Inner Mongolia
Air quality in the last 12 months (Arun Banner)
|
2025/11
|
47
|
35
|
59
|
52
|
68
|
40
|
28
|
99
|
35
|
24
|
28
|
32
|
33
|
30
|
62
|
37
|
28
|
35
|
38
|
34
|
36
|
46
|
52
|
38
|
39
|
45
|
29
|
48
|
73
|
37
|
|
|
2025/10
|
28
|
34
|
53
|
26
|
26
|
27
|
34
|
25
|
34
|
38
|
36
|
20
|
25
|
26
|
28
|
32
|
25
|
20
|
19
|
19
|
28
|
29
|
39
|
51
|
52
|
27
|
26
|
34
|
104
|
36
|
61
|
|
2025/09
|
21
|
28
|
37
|
45
|
44
|
31
|
25
|
20
|
23
|
22
|
22
|
30
|
27
|
23
|
28
|
18
|
21
|
23
|
30
|
25
|
28
|
35
|
41
|
21
|
23
|
28
|
31
|
33
|
34
|
38
|
|
|
2025/08
|
20
|
19
|
19
|
22
|
28
|
22
|
18
|
23
|
16
|
16
|
15
|
17
|
21
|
26
|
24
|
16
|
22
|
20
|
24
|
22
|
26
|
15
|
20
|
21
|
25
|
22
|
26
|
26
|
31
|
21
|
25
|
|
2025/07
|
26
|
23
|
22
|
35
|
22
|
26
|
20
|
20
|
21
|
36
|
32
|
16
|
21
|
22
|
28
|
17
|
16
|
23
|
22
|
20
|
23
|
28
|
34
|
29
|
25
|
26
|
21
|
24
|
16
|
23
|
22
|
|
2025/06
|
27
|
29
|
20
|
21
|
24
|
17
|
18
|
23
|
14
|
22
|
22
|
32
|
26
|
29
|
31
|
25
|
21
|
30
|
20
|
19
|
18
|
29
|
41
|
40
|
43
|
29
|
41
|
33
|
32
|
29
|
|
|
2025/05
|
28
|
21
|
22
|
19
|
20
|
27
|
35
|
49
|
46
|
40
|
58
|
75
|
64
|
48
|
67
|
71
|
26
|
34
|
30
|
35
|
30
|
27
|
34
|
40
|
41
|
46
|
44
|
59
|
61
|
62
|
37
|
|
2025/04
|
59
|
51
|
56
|
84
|
75
|
41
|
60
|
41
|
63
|
108
|
57
|
13
|
15
|
25
|
24
|
38
|
41
|
23
|
26
|
69
|
94
|
21
|
30
|
20
|
22
|
32
|
49
|
30
|
91
|
26
|
|
|
2025/03
|
24
|
32
|
36
|
51
|
86
|
53
|
50
|
43
|
80
|
96
|
51
|
26
|
20
|
20
|
26
|
24
|
36
|
31
|
54
|
23
|
26
|
27
|
105
|
22
|
29
|
41
|
14
|
20
|
23
|
29
|
49
|
|
2025/02
|
52
|
112
|
54
|
23
|
37
|
41
|
17
|
18
|
24
|
38
|
66
|
56
|
39
|
35
|
27
|
29
|
22
|
22
|
24
|
29
|
33
|
33
|
28
|
38
|
36
|
25
|
41
|
26
|
|||
|
2025/01
|
72
|
35
|
37
|
108
|
86
|
52
|
27
|
32
|
27
|
35
|
59
|
139
|
200
|
78
|
36
|
38
|
86
|
147
|
162
|
108
|
76
|
75
|
195
|
190
|
220
|
166
|
27
|
49
|
69
|
28
|
27
|
|
2024/12
|
33
|
18
|
25
|
21
|
20
|
22
|
24
|
28
|
55
|
38
|
23
|
35
|
45
|
31
|
23
|
25
|
29
|
34
|
36
|
50
|
33
|
27
|
28
|
41
|
36
|
25
|
27
|
32
|
48
|
90
|
70
|
|
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