Air Quality
Excellent
No health implications.
7
PM2.5
13
PM10
50
O3
0.4
CO
4
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Oct
40
Excellent
Mon
20 Oct
41
Excellent
Tue
21 Oct
40
Excellent
Wed
22 Oct
40
Excellent
Thu
23 Oct
43
Excellent
Fri
24 Oct
48
Excellent
Sat
25 Oct
28
Excellent
Air quality in the last 12 months (Bairin Right Banner)
|
2025/08
|
26
|
27
|
14
|
17
|
17
|
18
|
17
|
22
|
18
|
19
|
21
|
20
|
21
|
18
|
20
|
21
|
18
|
22
|
23
|
25
|
19
|
16
|
22
|
21
|
22
|
19
|
19
|
15
|
19
|
22
|
24
|
|
2025/07
|
30
|
30
|
29
|
28
|
24
|
22
|
27
|
32
|
29
|
30
|
34
|
23
|
17
|
22
|
30
|
14
|
19
|
18
|
30
|
15
|
16
|
19
|
27
|
23
|
15
|
18
|
15
|
20
|
17
|
18
|
18
|
|
2025/06
|
21
|
26
|
22
|
19
|
24
|
21
|
23
|
30
|
28
|
20
|
33
|
40
|
27
|
31
|
15
|
16
|
30
|
41
|
24
|
22
|
21
|
33
|
38
|
48
|
52
|
52
|
44
|
32
|
36
|
35
|
|
|
2025/05
|
25
|
21
|
24
|
18
|
20
|
26
|
34
|
60
|
31
|
45
|
44
|
43
|
50
|
45
|
37
|
40
|
36
|
17
|
23
|
29
|
59
|
90
|
25
|
46
|
45
|
47
|
33
|
38
|
55
|
47
|
28
|
|
2025/04
|
25
|
18
|
36
|
48
|
19
|
36
|
52
|
26
|
37
|
39
|
65
|
40
|
27
|
30
|
37
|
55
|
51
|
23
|
21
|
36
|
48
|
32
|
42
|
29
|
31
|
50
|
27
|
18
|
46
|
27
|
|
|
2025/03
|
37
|
42
|
59
|
54
|
48
|
34
|
55
|
73
|
101
|
93
|
161
|
59
|
30
|
31
|
25
|
25
|
38
|
21
|
23
|
24
|
40
|
40
|
101
|
32
|
43
|
103
|
38
|
29
|
25
|
21
|
23
|
|
2025/02
|
78
|
62
|
15
|
15
|
30
|
25
|
17
|
11
|
22
|
33
|
56
|
29
|
39
|
29
|
69
|
21
|
17
|
17
|
15
|
19
|
19
|
19
|
15
|
31
|
30
|
25
|
51
|
43
|
|||
|
2025/01
|
24
|
15
|
21
|
22
|
38
|
21
|
15
|
16
|
16
|
21
|
39
|
30
|
20
|
22
|
25
|
31
|
27
|
28
|
26
|
34
|
24
|
48
|
67
|
79
|
97
|
53
|
26
|
18
|
128
|
31
|
50
|
|
2024/12
|
33
|
16
|
20
|
16
|
21
|
22
|
15
|
18
|
23
|
29
|
28
|
32
|
18
|
16
|
17
|
29
|
19
|
18
|
35
|
31
|
15
|
15
|
23
|
39
|
38
|
16
|
17
|
18
|
54
|
48
|
20
|
|
2024/11
|
27
|
32
|
20
|
17
|
25
|
33
|
57
|
102
|
90
|
40
|
31
|
39
|
57
|
53
|
52
|
27
|
22
|
33
|
43
|
33
|
23
|
29
|
46
|
77
|
52
|
17
|
28
|
19
|
17
|
21
|
|
|
2024/10
|
18
|
18
|
21
|
34
|
41
|
20
|
23
|
34
|
48
|
28
|
22
|
41
|
72
|
46
|
24
|
41
|
43
|
32
|
22
|
31
|
32
|
22
|
30
|
28
|
40
|
22
|
26
|
30
|
34
|
22
|
46
|
|
2024/09
|
16
|
19
|
20
|
21
|
18
|
22
|
20
|
18
|
24
|
22
|
29
|
34
|
24
|
13
|
21
|
20
|
25
|
23
|
31
|
11
|
16
|
22
|
23
|
27
|
20
|
29
|
38
|
50
|
42
|
13
|
|
|
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