Air Quality
Excellent
No health implications.
11
PM2.5
24
PM10
61
O3
0.5
CO
10
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Feb
44
Excellent
Thu
27 Feb
43
Excellent
Fri
28 Feb
47
Excellent
Sat
1 Mar
46
Excellent
Sun
2 Mar
42
Excellent
Mon
3 Mar
17
Excellent
Tue
4 Mar
45
Excellent
Air quality in the last 12 months (Bairin Left Banner)
|
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
|
|
2024/11
|
24
|
31
|
25
|
18
|
28
|
38
|
62
|
106
|
90
|
40
|
32
|
38
|
57
|
55
|
57
|
28
|
24
|
33
|
45
|
39
|
29
|
36
|
50
|
86
|
65
|
18
|
28
|
20
|
20
|
24
|
|
|
2024/10
|
19
|
20
|
23
|
36
|
42
|
23
|
27
|
32
|
48
|
28
|
22
|
37
|
66
|
48
|
24
|
40
|
43
|
33
|
22
|
31
|
33
|
24
|
33
|
31
|
40
|
20
|
26
|
34
|
39
|
25
|
44
|
|
2024/09
|
17
|
21
|
22
|
24
|
17
|
23
|
21
|
19
|
30
|
24
|
32
|
36
|
28
|
15
|
24
|
23
|
25
|
25
|
32
|
13
|
18
|
26
|
25
|
30
|
23
|
32
|
38
|
49
|
44
|
14
|
|
|
2024/08
|
18
|
19
|
19
|
22
|
20
|
26
|
31
|
19
|
31
|
23
|
11
|
11
|
19
|
16
|
23
|
30
|
27
|
23
|
18
|
12
|
13
|
19
|
28
|
23
|
20
|
24
|
20
|
30
|
27
|
25
|
23
|
|
2024/07
|
35
|
38
|
32
|
36
|
35
|
41
|
38
|
64
|
61
|
56
|
54
|
57
|
50
|
46
|
38
|
24
|
23
|
23
|
29
|
30
|
38
|
29
|
23
|
15
|
17
|
19
|
19
|
19
|
15
|
19
|
15
|
|
2024/06
|
24
|
29
|
39
|
44
|
39
|
41
|
31
|
21
|
24
|
45
|
35
|
45
|
28
|
22
|
20
|
26
|
26
|
41
|
63
|
39
|
112
|
282
|
54
|
17
|
22
|
31
|
45
|
49
|
35
|
29
|
|
|
2024/05
|
42
|
32
|
40
|
63
|
63
|
51
|
46
|
57
|
50
|
68
|
42
|
22
|
35
|
35
|
29
|
26
|
53
|
53
|
40
|
26
|
37
|
49
|
35
|
30
|
32
|
26
|
26
|
29
|
68
|
32
|
17
|
|
2024/04
|
42
|
40
|
26
|
29
|
51
|
36
|
41
|
27
|
56
|
59
|
63
|
98
|
67
|
189
|
186
|
31
|
47
|
44
|
21
|
28
|
73
|
53
|
20
|
55
|
54
|
34
|
21
|
15
|
22
|
22
|
|
|
2024/03
|
20
|
24
|
22
|
35
|
30
|
28
|
27
|
28
|
45
|
69
|
30
|
20
|
29
|
38
|
34
|
146
|
30
|
19
|
20
|
21
|
56
|
55
|
48
|
28
|
47
|
64
|
262
|
207
|
57
|
38
|
33
|
|
2024/02
|
35
|
42
|
48
|
42
|
43
|
48
|
27
|
26
|
44
|
75
|
26
|
45
|
50
|
28
|
25
|
82
|
82
|
57
|
27
|
24
|
24
|
34
|
36
|
87
|
54
|
49
|
65
|
36
|
33
|
||
|
1
|
2
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3
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4
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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