Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
22
PM2.5
51
*
PM10
56
O3
0.4
CO
10
SO2
36
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
2 May
65
Good
Fri
3 May
79
Good
Sat
4 May
77
Good
Sun
5 May
44
Excellent
Mon
6 May
43
Excellent
Tue
7 May
43
Excellent
Wed
8 May
41
Excellent
Air quality in the last 12 months (Ongniud Banner)
|
2024/02
|
43
|
51
|
54
|
49
|
47
|
51
|
32
|
30
|
38
|
65
|
27
|
43
|
49
|
27
|
26
|
63
|
76
|
61
|
25
|
23
|
24
|
26
|
31
|
77
|
52
|
53
|
70
|
36
|
32
|
||
|
2024/01
|
66
|
39
|
23
|
35
|
35
|
21
|
29
|
49
|
35
|
43
|
30
|
37
|
48
|
25
|
50
|
66
|
53
|
27
|
25
|
24
|
28
|
22
|
23
|
24
|
28
|
32
|
34
|
36
|
28
|
51
|
43
|
|
2023/12
|
24
|
28
|
32
|
54
|
64
|
30
|
75
|
96
|
33
|
34
|
23
|
46
|
33
|
31
|
29
|
25
|
25
|
58
|
46
|
23
|
24
|
28
|
38
|
33
|
47
|
25
|
70
|
82
|
86
|
70
|
50
|
|
2023/11
|
46
|
88
|
32
|
64
|
83
|
55
|
48
|
48
|
23
|
21
|
24
|
22
|
41
|
62
|
61
|
34
|
22
|
46
|
42
|
46
|
66
|
45
|
26
|
24
|
43
|
49
|
39
|
28
|
31
|
23
|
|
|
2023/10
|
33
|
37
|
38
|
31
|
37
|
42
|
43
|
48
|
35
|
45
|
51
|
54
|
41
|
33
|
33
|
37
|
52
|
34
|
23
|
29
|
38
|
40
|
57
|
58
|
53
|
41
|
48
|
67
|
104
|
53
|
58
|
|
2023/09
|
30
|
34
|
40
|
41
|
52
|
56
|
73
|
69
|
40
|
39
|
26
|
32
|
35
|
46
|
49
|
44
|
52
|
26
|
21
|
27
|
36
|
30
|
30
|
33
|
37
|
53
|
37
|
34
|
49
|
25
|
|
|
2023/08
|
22
|
29
|
36
|
37
|
24
|
26
|
26
|
35
|
31
|
30
|
22
|
21
|
34
|
39
|
40
|
36
|
39
|
42
|
33
|
43
|
35
|
31
|
27
|
26
|
22
|
26
|
29
|
29
|
25
|
25
|
23
|
|
2023/07
|
46
|
61
|
53
|
35
|
52
|
69
|
37
|
35
|
25
|
28
|
36
|
59
|
33
|
29
|
29
|
31
|
42
|
50
|
49
|
45
|
54
|
31
|
26
|
26
|
33
|
46
|
44
|
35
|
39
|
27
|
23
|
|
2023/06
|
68
|
32
|
25
|
29
|
25
|
34
|
48
|
28
|
24
|
26
|
27
|
25
|
33
|
40
|
57
|
70
|
67
|
63
|
48
|
30
|
31
|
35
|
46
|
64
|
65
|
52
|
42
|
53
|
36
|
42
|
|
|
2023/05
|
50
|
91
|
71
|
62
|
41
|
34
|
40
|
41
|
45
|
45
|
61
|
42
|
35
|
45
|
63
|
104
|
45
|
44
|
180
|
361
|
48
|
36
|
32
|
57
|
54
|
49
|
65
|
54
|
36
|
33
|
46
|
|
2023/04
|
75
|
80
|
40
|
29
|
37
|
55
|
47
|
55
|
80
|
302
|
391
|
81
|
124
|
149
|
127
|
47
|
70
|
35
|
88
|
63
|
45
|
54
|
45
|
56
|
65
|
39
|
77
|
77
|
39
|
33
|
|
|
2023/03
|
36
|
39
|
50
|
76
|
105
|
71
|
80
|
48
|
109
|
208
|
31
|
37
|
69
|
178
|
63
|
37
|
56
|
47
|
40
|
63
|
126
|
278
|
81
|
35
|
37
|
37
|
43
|
52
|
57
|
47
|
75
|
|
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