Air Quality
Excellent
No health implications.
16
PM2.5
31
PM10
108
O3
0.3
CO
2
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 May
49
Excellent
Sun
11 May
46
Excellent
Mon
12 May
50
Excellent
Tue
13 May
64
Good
Wed
14 May
61
Good
Thu
15 May
62
Good
Fri
16 May
26
Excellent
Real-time AQI (Monitoring Station in Xilingol League)
市环保监测站
3416
PM2.5
31
PM10
108
O3
0.3
CO
2
SO2
9
NO2
Air quality in the last 12 months (Xilingol League)
|
2025/02
|
32
|
28
|
17
|
15
|
25
|
18
|
18
|
13
|
19
|
27
|
45
|
30
|
53
|
36
|
113
|
18
|
16
|
19
|
17
|
27
|
17
|
23
|
18
|
35
|
24
|
19
|
44
|
30
|
|||
|
2025/01
|
44
|
15
|
15
|
13
|
22
|
15
|
16
|
14
|
16
|
14
|
17
|
15
|
12
|
14
|
33
|
46
|
20
|
27
|
20
|
24
|
22
|
23
|
24
|
29
|
38
|
18
|
12
|
37
|
78
|
15
|
13
|
|
2024/12
|
27
|
11
|
14
|
15
|
23
|
24
|
13
|
14
|
18
|
31
|
20
|
21
|
17
|
20
|
14
|
23
|
19
|
19
|
14
|
26
|
11
|
13
|
16
|
24
|
32
|
17
|
13
|
23
|
69
|
46
|
25
|
|
2024/11
|
13
|
16
|
21
|
11
|
17
|
18
|
29
|
49
|
74
|
25
|
31
|
25
|
29
|
34
|
34
|
23
|
21
|
18
|
21
|
13
|
15
|
19
|
35
|
60
|
24
|
16
|
29
|
15
|
9
|
25
|
|
|
2024/10
|
16
|
12
|
19
|
38
|
34
|
19
|
21
|
15
|
40
|
25
|
26
|
36
|
52
|
35
|
17
|
33
|
38
|
41
|
24
|
24
|
24
|
13
|
23
|
25
|
38
|
25
|
14
|
15
|
21
|
16
|
24
|
|
2024/09
|
14
|
11
|
15
|
14
|
13
|
13
|
12
|
13
|
23
|
20
|
20
|
31
|
16
|
13
|
14
|
15
|
13
|
18
|
31
|
10
|
12
|
13
|
21
|
23
|
17
|
20
|
28
|
34
|
23
|
12
|
|
|
2024/08
|
11
|
20
|
18
|
15
|
18
|
18
|
21
|
13
|
22
|
28
|
9
|
14
|
22
|
19
|
15
|
18
|
19
|
18
|
22
|
12
|
9
|
13
|
15
|
16
|
23
|
25
|
19
|
17
|
26
|
23
|
17
|
|
2024/07
|
20
|
22
|
34
|
32
|
35
|
37
|
44
|
55
|
59
|
48
|
35
|
31
|
27
|
33
|
36
|
9
|
14
|
20
|
30
|
23
|
28
|
35
|
22
|
29
|
16
|
16
|
13
|
19
|
17
|
14
|
10
|
|
2024/06
|
30
|
38
|
26
|
55
|
20
|
28
|
22
|
25
|
41
|
84
|
35
|
33
|
23
|
22
|
29
|
30
|
34
|
39
|
112
|
41
|
191
|
397
|
80
|
29
|
27
|
32
|
41
|
55
|
13
|
22
|
|
|
2024/05
|
50
|
30
|
34
|
66
|
49
|
46
|
29
|
71
|
91
|
61
|
28
|
24
|
67
|
42
|
38
|
36
|
69
|
57
|
44
|
27
|
41
|
48
|
36
|
28
|
37
|
26
|
37
|
28
|
171
|
30
|
18
|
|
2024/04
|
18
|
20
|
21
|
29
|
39
|
33
|
37
|
15
|
41
|
35
|
67
|
126
|
68
|
340
|
156
|
22
|
45
|
48
|
23
|
19
|
178
|
43
|
16
|
159
|
51
|
75
|
23
|
13
|
18
|
20
|
|
|
2024/03
|
19
|
17
|
15
|
21
|
21
|
13
|
19
|
13
|
26
|
24
|
26
|
15
|
18
|
47
|
39
|
214
|
22
|
20
|
19
|
16
|
50
|
35
|
35
|
34
|
35
|
40
|
313
|
93
|
30
|
35
|
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