Air Quality
Excellent
No health implications.
5
PM2.5
37
PM10
87
O3
0.3
CO
4
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Mar
78
Good
Thu
19 Mar
40
Excellent
Fri
20 Mar
72
Good
Sat
21 Mar
56
Good
Sun
22 Mar
48
Excellent
Mon
23 Mar
71
Good
Tue
24 Mar
25
Excellent
Air quality in the last 12 months (Bairin Left Banner)
|
2026/02
|
20
|
26
|
30
|
30
|
43
|
16
|
21
|
24
|
43
|
40
|
40
|
53
|
43
|
50
|
21
|
34
|
85
|
17
|
31
|
67
|
197
|
71
|
18
|
38
|
73
|
21
|
20
|
29
|
|||
|
2026/01
|
40
|
49
|
59
|
37
|
34
|
33
|
26
|
38
|
50
|
22
|
19
|
36
|
24
|
62
|
36
|
33
|
24
|
17
|
23
|
22
|
20
|
27
|
33
|
25
|
31
|
41
|
25
|
34
|
35
|
45
|
33
|
|
2025/12
|
25
|
20
|
22
|
24
|
33
|
32
|
28
|
24
|
43
|
39
|
25
|
54
|
41
|
31
|
53
|
48
|
60
|
66
|
75
|
20
|
28
|
54
|
44
|
23
|
23
|
52
|
62
|
42
|
26
|
20
|
27
|
|
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
|
|
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