Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 May
Sun
11 May
Mon
12 May
Tue
13 May
Wed
14 May
Thu
15 May
Fri
16 May
Real-time AQI (Monitoring Station in Ulanqab)
集宁新区
7857 *
PM2.5
73
PM10
49
O3
0.6
CO
7
SO2
38
NO2
光明街小学
7148
PM2.5
91 *
PM10
50
O3
0.5
CO
7
SO2
34
NO2
北京八中
7252 *
PM2.5
77
PM10
52
O3
0.8
CO
20
SO2
26
NO2
市委党校
7555 *
PM2.5
81
PM10
36
O3
0.5
CO
12
SO2
42
NO2
Air quality in the last 12 months (Ulanqab)
|
2025/02
|
52
|
30
|
21
|
25
|
40
|
72
|
22
|
24
|
36
|
55
|
51
|
38
|
51
|
52
|
73
|
24
|
29
|
21
|
21
|
21
|
25
|
25
|
24
|
46
|
37
|
57
|
64
|
62
|
|||
|
2025/01
|
62
|
21
|
28
|
42
|
45
|
20
|
30
|
22
|
26
|
36
|
46
|
32
|
53
|
25
|
32
|
55
|
47
|
52
|
45
|
55
|
38
|
52
|
63
|
49
|
69
|
108
|
21
|
33
|
168
|
65
|
66
|
|
2024/12
|
42
|
22
|
27
|
26
|
21
|
24
|
26
|
36
|
43
|
35
|
34
|
46
|
33
|
31
|
38
|
41
|
24
|
26
|
50
|
36
|
25
|
45
|
45
|
56
|
46
|
26
|
24
|
50
|
109
|
56
|
48
|
|
2024/11
|
56
|
52
|
34
|
24
|
32
|
44
|
59
|
72
|
92
|
29
|
60
|
50
|
56
|
47
|
48
|
54
|
27
|
42
|
54
|
59
|
35
|
40
|
64
|
66
|
30
|
39
|
31
|
23
|
24
|
33
|
|
|
2024/10
|
21
|
25
|
37
|
50
|
49
|
34
|
27
|
40
|
43
|
34
|
45
|
56
|
54
|
42
|
29
|
62
|
78
|
33
|
21
|
29
|
38
|
24
|
40
|
53
|
56
|
31
|
26
|
43
|
34
|
41
|
45
|
|
2024/09
|
20
|
25
|
38
|
28
|
21
|
23
|
22
|
35
|
38
|
21
|
24
|
31
|
29
|
18
|
25
|
26
|
25
|
42
|
45
|
21
|
20
|
23
|
39
|
46
|
24
|
42
|
60
|
55
|
36
|
20
|
|
|
2024/08
|
22
|
36
|
28
|
29
|
32
|
32
|
41
|
37
|
34
|
61
|
18
|
19
|
22
|
30
|
33
|
53
|
37
|
32
|
32
|
26
|
20
|
23
|
24
|
32
|
24
|
20
|
26
|
40
|
41
|
36
|
37
|
|
2024/07
|
25
|
31
|
33
|
26
|
34
|
30
|
35
|
32
|
43
|
50
|
48
|
31
|
32
|
44
|
41
|
24
|
23
|
24
|
34
|
33
|
61
|
80
|
36
|
36
|
24
|
24
|
31
|
21
|
28
|
27
|
24
|
|
2024/06
|
27
|
27
|
43
|
33
|
40
|
36
|
23
|
29
|
30
|
35
|
35
|
44
|
36
|
22
|
25
|
23
|
34
|
44
|
34
|
40
|
62
|
353
|
100
|
22
|
30
|
57
|
52
|
50
|
34
|
28
|
|
|
2024/05
|
31
|
43
|
52
|
47
|
43
|
31
|
22
|
30
|
54
|
123
|
45
|
21
|
36
|
49
|
36
|
64
|
47
|
89
|
67
|
46
|
48
|
67
|
61
|
62
|
50
|
31
|
24
|
34
|
44
|
44
|
22
|
|
2024/04
|
49
|
39
|
23
|
38
|
40
|
32
|
37
|
51
|
55
|
57
|
63
|
62
|
69
|
142
|
148
|
33
|
45
|
52
|
46
|
23
|
39
|
58
|
29
|
57
|
233
|
71
|
171
|
29
|
26
|
24
|
|
|
2024/03
|
31
|
71
|
39
|
61
|
30
|
23
|
34
|
27
|
46
|
57
|
30
|
26
|
28
|
46
|
67
|
93
|
39
|
97
|
37
|
33
|
82
|
34
|
52
|
42
|
48
|
65
|
203
|
229
|
48
|
27
|
28
|
|
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
*: primary pollution