Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
130
*
PM2.5
201
PM10
66
O3
1.2
CO
73
SO2
26
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
21 Feb
145
Light
Sun
22 Feb
114
Light
Mon
23 Feb
59
Good
Tue
24 Feb
46
Excellent
Wed
25 Feb
47
Excellent
Thu
26 Feb
51
Good
Fri
27 Feb
34
Excellent
Air quality in the last 12 months (Ongniud Banner)
|
2026/01
|
32
|
62
|
71
|
42
|
42
|
29
|
24
|
36
|
57
|
20
|
17
|
36
|
24
|
70
|
41
|
31
|
26
|
19
|
21
|
19
|
20
|
28
|
36
|
28
|
35
|
41
|
26
|
38
|
37
|
52
|
34
|
|
2025/12
|
23
|
20
|
21
|
24
|
34
|
37
|
29
|
22
|
50
|
47
|
24
|
64
|
49
|
32
|
58
|
56
|
66
|
71
|
83
|
17
|
29
|
58
|
51
|
23
|
23
|
64
|
84
|
43
|
28
|
19
|
25
|
|
2025/11
|
28
|
22
|
49
|
50
|
69
|
42
|
43
|
59
|
16
|
20
|
34
|
59
|
27
|
40
|
59
|
35
|
16
|
26
|
29
|
23
|
29
|
33
|
69
|
45
|
23
|
36
|
29
|
53
|
46
|
21
|
|
|
2025/10
|
35
|
42
|
44
|
33
|
15
|
18
|
41
|
19
|
19
|
25
|
39
|
29
|
47
|
50
|
32
|
22
|
22
|
19
|
18
|
20
|
29
|
36
|
43
|
53
|
34
|
16
|
22
|
49
|
78
|
23
|
37
|
|
2025/09
|
25
|
25
|
38
|
40
|
39
|
23
|
18
|
20
|
23
|
27
|
43
|
36
|
42
|
20
|
16
|
17
|
19
|
21
|
28
|
27
|
34
|
39
|
25
|
18
|
25
|
34
|
38
|
35
|
36
|
37
|
|
|
2025/08
|
29
|
31
|
15
|
18
|
20
|
20
|
17
|
25
|
19
|
21
|
23
|
24
|
25
|
21
|
23
|
23
|
20
|
25
|
25
|
27
|
22
|
18
|
26
|
22
|
24
|
21
|
23
|
16
|
24
|
26
|
28
|
|
2025/07
|
34
|
35
|
34
|
32
|
28
|
25
|
32
|
36
|
34
|
35
|
39
|
28
|
17
|
26
|
31
|
16
|
21
|
21
|
36
|
17
|
20
|
22
|
30
|
25
|
18
|
17
|
16
|
22
|
19
|
20
|
20
|
|
2025/06
|
24
|
30
|
22
|
20
|
25
|
25
|
25
|
34
|
31
|
21
|
37
|
45
|
29
|
36
|
13
|
14
|
33
|
42
|
28
|
24
|
23
|
33
|
44
|
53
|
57
|
58
|
45
|
34
|
41
|
39
|
|
|
2025/05
|
28
|
24
|
24
|
20
|
24
|
29
|
35
|
64
|
29
|
42
|
48
|
48
|
53
|
44
|
38
|
40
|
42
|
19
|
27
|
31
|
64
|
100
|
26
|
49
|
44
|
51
|
36
|
41
|
60
|
49
|
32
|
|
2025/04
|
29
|
22
|
37
|
51
|
21
|
41
|
55
|
28
|
40
|
44
|
67
|
43
|
26
|
30
|
40
|
62
|
56
|
25
|
23
|
38
|
50
|
25
|
43
|
27
|
29
|
50
|
27
|
20
|
50
|
30
|
|
|
2025/03
|
42
|
48
|
67
|
61
|
51
|
39
|
63
|
84
|
109
|
103
|
163
|
66
|
36
|
37
|
27
|
25
|
38
|
22
|
29
|
29
|
40
|
44
|
91
|
36
|
48
|
111
|
46
|
33
|
22
|
22
|
29
|
|
2025/02
|
96
|
76
|
16
|
17
|
33
|
27
|
20
|
13
|
26
|
39
|
64
|
35
|
43
|
31
|
63
|
23
|
17
|
19
|
16
|
19
|
20
|
20
|
16
|
32
|
30
|
29
|
59
|
54
|
|||
|
1
|
2
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3
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4
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5
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6
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7
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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