Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 May
Fri
3 May
Sat
4 May
Sun
5 May
Mon
6 May
Tue
7 May
Wed
8 May
Real-time AQI (Monitoring Station in Ulanqab)
集宁新区
4531
PM2.5
35
PM10
115
O3
0.5
CO
6
SO2
16
NO2
光明街小学
4934
PM2.5
41
PM10
124
O3
0.4
CO
11
SO2
15
NO2
北京八中
5026
PM2.5
50
PM10
116
O3
0.6
CO
9
SO2
13
NO2
市委党校
4018
PM2.5
37
PM10
126
O3
0.6
CO
12
SO2
13
NO2
Air quality in the last 12 months (Ulanqab)
|
2024/02
|
34
|
76
|
40
|
48
|
71
|
38
|
44
|
72
|
75
|
304
|
60
|
52
|
55
|
32
|
32
|
51
|
53
|
63
|
40
|
33
|
42
|
26
|
33
|
46
|
51
|
57
|
68
|
46
|
29
|
||
|
2024/01
|
106
|
53
|
43
|
50
|
37
|
24
|
39
|
58
|
33
|
59
|
70
|
68
|
61
|
28
|
43
|
63
|
86
|
102
|
95
|
43
|
25
|
28
|
27
|
42
|
56
|
76
|
70
|
65
|
61
|
69
|
29
|
|
2023/12
|
29
|
40
|
54
|
65
|
84
|
176
|
109
|
114
|
48
|
49
|
60
|
69
|
68
|
134
|
127
|
28
|
36
|
74
|
33
|
24
|
33
|
51
|
60
|
66
|
68
|
66
|
81
|
136
|
102
|
75
|
63
|
|
2023/11
|
66
|
83
|
61
|
84
|
58
|
29
|
40
|
33
|
26
|
24
|
23
|
24
|
44
|
56
|
65
|
38
|
27
|
50
|
59
|
62
|
68
|
90
|
30
|
47
|
71
|
89
|
31
|
29
|
25
|
23
|
|
|
2023/10
|
38
|
53
|
37
|
25
|
34
|
48
|
39
|
25
|
27
|
39
|
47
|
31
|
26
|
32
|
31
|
41
|
51
|
32
|
24
|
26
|
39
|
62
|
62
|
80
|
64
|
47
|
61
|
61
|
68
|
63
|
88
|
|
2023/09
|
36
|
38
|
34
|
44
|
43
|
45
|
56
|
47
|
33
|
38
|
26
|
28
|
39
|
52
|
49
|
38
|
41
|
40
|
26
|
29
|
44
|
29
|
41
|
33
|
42
|
56
|
32
|
35
|
37
|
24
|
|
|
2023/08
|
27
|
38
|
41
|
32
|
30
|
37
|
40
|
40
|
53
|
54
|
43
|
34
|
30
|
45
|
51
|
42
|
84
|
38
|
39
|
50
|
40
|
31
|
25
|
28
|
30
|
36
|
35
|
32
|
30
|
30
|
31
|
|
2023/07
|
52
|
50
|
54
|
42
|
74
|
41
|
33
|
31
|
32
|
37
|
41
|
36
|
37
|
46
|
31
|
35
|
55
|
64
|
72
|
58
|
42
|
32
|
36
|
42
|
43
|
42
|
38
|
40
|
42
|
24
|
15
|
|
2023/06
|
58
|
28
|
31
|
27
|
32
|
35
|
43
|
45
|
38
|
35
|
30
|
35
|
35
|
42
|
73
|
70
|
76
|
84
|
45
|
30
|
40
|
51
|
61
|
66
|
56
|
48
|
56
|
42
|
35
|
44
|
|
|
2023/05
|
57
|
83
|
80
|
56
|
28
|
30
|
32
|
33
|
49
|
50
|
47
|
57
|
38
|
54
|
53
|
127
|
57
|
42
|
168
|
156
|
44
|
30
|
43
|
57
|
47
|
46
|
69
|
56
|
47
|
39
|
60
|
|
2023/04
|
71
|
74
|
48
|
38
|
38
|
44
|
29
|
38
|
123
|
357
|
255
|
123
|
135
|
171
|
45
|
53
|
125
|
88
|
176
|
54
|
32
|
40
|
40
|
40
|
61
|
55
|
190
|
74
|
50
|
33
|
|
|
2023/03
|
30
|
44
|
49
|
53
|
64
|
62
|
62
|
77
|
73
|
190
|
78
|
51
|
70
|
104
|
39
|
46
|
43
|
32
|
54
|
51
|
161
|
322
|
64
|
46
|
36
|
55
|
39
|
47
|
43
|
45
|
74
|
|
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