Air Quality
Excellent
No health implications.
10
PM2.5
26
PM10
51
O3
0.3
CO
6
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Dec
41
Excellent
Thu
11 Dec
43
Excellent
Fri
12 Dec
49
Excellent
Sat
13 Dec
34
Excellent
Sun
14 Dec
40
Excellent
Mon
15 Dec
46
Excellent
Tue
16 Dec
33
Excellent
Bairin Left Banner Air quality rank
Air quality in the last 12 months (Bairin Left Banner)
|
2025/11
|
31
|
21
|
49
|
40
|
60
|
37
|
45
|
79
|
19
|
21
|
31
|
50
|
26
|
42
|
62
|
33
|
18
|
27
|
31
|
25
|
29
|
35
|
67
|
42
|
24
|
34
|
27
|
50
|
43
|
19
|
|
|
2025/10
|
34
|
40
|
44
|
34
|
18
|
21
|
36
|
21
|
24
|
28
|
40
|
28
|
45
|
46
|
27
|
19
|
17
|
18
|
16
|
18
|
25
|
31
|
41
|
44
|
33
|
18
|
23
|
39
|
63
|
19
|
34
|
|
2025/09
|
27
|
23
|
44
|
42
|
41
|
23
|
18
|
19
|
21
|
26
|
41
|
37
|
38
|
24
|
16
|
18
|
20
|
20
|
26
|
26
|
31
|
36
|
26
|
18
|
22
|
30
|
37
|
32
|
34
|
34
|
|
|
2025/08
|
27
|
28
|
15
|
18
|
17
|
18
|
17
|
24
|
19
|
20
|
22
|
22
|
23
|
19
|
24
|
24
|
18
|
24
|
27
|
28
|
22
|
18
|
25
|
21
|
24
|
20
|
21
|
15
|
20
|
25
|
29
|
|
2025/07
|
34
|
30
|
31
|
29
|
29
|
22
|
29
|
34
|
29
|
31
|
33
|
24
|
19
|
24
|
30
|
14
|
19
|
19
|
30
|
15
|
17
|
21
|
28
|
24
|
19
|
19
|
17
|
21
|
19
|
18
|
20
|
|
2025/06
|
20
|
27
|
23
|
19
|
24
|
22
|
23
|
32
|
30
|
21
|
32
|
40
|
27
|
31
|
18
|
18
|
29
|
40
|
24
|
22
|
22
|
32
|
38
|
47
|
51
|
51
|
43
|
31
|
37
|
36
|
|
|
2025/05
|
29
|
22
|
25
|
19
|
23
|
29
|
37
|
61
|
32
|
43
|
49
|
52
|
54
|
54
|
41
|
44
|
38
|
21
|
27
|
37
|
63
|
79
|
24
|
49
|
43
|
49
|
41
|
46
|
55
|
52
|
30
|
|
2025/04
|
32
|
21
|
42
|
53
|
26
|
43
|
58
|
27
|
39
|
43
|
79
|
38
|
26
|
29
|
40
|
54
|
53
|
24
|
22
|
37
|
48
|
30
|
42
|
39
|
40
|
62
|
30
|
20
|
49
|
25
|
|
|
2025/03
|
45
|
44
|
62
|
60
|
59
|
35
|
61
|
76
|
113
|
101
|
155
|
80
|
31
|
30
|
26
|
28
|
49
|
24
|
27
|
32
|
43
|
47
|
100
|
34
|
52
|
97
|
36
|
29
|
25
|
22
|
26
|
|
2025/02
|
73
|
54
|
18
|
17
|
31
|
31
|
22
|
13
|
27
|
39
|
62
|
27
|
41
|
33
|
70
|
28
|
18
|
19
|
19
|
21
|
23
|
22
|
18
|
41
|
42
|
31
|
57
|
49
|
|||
|
2025/01
|
23
|
17
|
24
|
33
|
52
|
33
|
18
|
21
|
21
|
28
|
53
|
42
|
27
|
26
|
27
|
32
|
35
|
34
|
28
|
39
|
29
|
57
|
74
|
86
|
100
|
64
|
44
|
18
|
138
|
31
|
48
|
|
2024/12
|
37
|
18
|
23
|
18
|
23
|
24
|
17
|
21
|
30
|
31
|
28
|
37
|
21
|
18
|
18
|
31
|
24
|
23
|
44
|
37
|
18
|
19
|
26
|
42
|
41
|
17
|
18
|
20
|
54
|
48
|
23
|
|
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