Air Quality
Excellent
No health implications.
15
PM2.5
25
PM10
30
O3
0.6
CO
13
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Dec
66
Good
Wed
10 Dec
47
Excellent
Thu
11 Dec
48
Excellent
Fri
12 Dec
48
Excellent
Sat
13 Dec
39
Excellent
Sun
14 Dec
28
Excellent
Mon
15 Dec
48
Excellent
Ongniud Banner Air quality rank
Air quality in the last 12 months (Ongniud Banner)
|
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
|
|||
|
2025/01
|
25
|
16
|
26
|
30
|
40
|
24
|
17
|
17
|
17
|
24
|
46
|
42
|
27
|
24
|
27
|
31
|
35
|
32
|
30
|
43
|
26
|
57
|
80
|
91
|
117
|
59
|
23
|
23
|
166
|
37
|
61
|
|
2024/12
|
39
|
18
|
22
|
17
|
22
|
22
|
15
|
20
|
30
|
34
|
32
|
39
|
21
|
17
|
18
|
32
|
18
|
17
|
43
|
33
|
16
|
18
|
28
|
48
|
41
|
18
|
18
|
20
|
57
|
53
|
22
|
|
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