Air Quality
Excellent
No health implications.
7
PM2.5
16
PM10
45
O3
0.2
CO
5
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Apr
63
Good
Mon
27 Apr
47
Excellent
Tue
28 Apr
47
Excellent
Wed
29 Apr
49
Excellent
Thu
30 Apr
61
Good
Fri
1 May
63
Good
Sat
2 May
39
Excellent
Air quality in the last 12 months (Xilinhot)
|
2026/03
|
31
|
38
|
49
|
24
|
26
|
23
|
25
|
29
|
23
|
25
|
26
|
30
|
44
|
23
|
26
|
33
|
41
|
34
|
23
|
24
|
51
|
25
|
25
|
55
|
28
|
31
|
23
|
29
|
24
|
23
|
33
|
|
2026/02
|
12
|
10
|
18
|
29
|
15
|
11
|
11
|
16
|
27
|
32
|
22
|
32
|
30
|
23
|
14
|
24
|
65
|
18
|
34
|
77
|
221
|
20
|
14
|
19
|
51
|
18
|
20
|
23
|
|||
|
2026/01
|
45
|
13
|
15
|
22
|
10
|
15
|
13
|
34
|
58
|
15
|
22
|
43
|
14
|
39
|
16
|
17
|
20
|
18
|
17
|
13
|
13
|
14
|
13
|
14
|
23
|
18
|
17
|
22
|
21
|
16
|
15
|
|
2025/12
|
19
|
18
|
17
|
17
|
22
|
30
|
20
|
17
|
21
|
34
|
16
|
39
|
18
|
27
|
33
|
35
|
21
|
29
|
32
|
15
|
17
|
36
|
25
|
22
|
18
|
20
|
16
|
28
|
17
|
17
|
20
|
|
2025/11
|
24
|
13
|
28
|
25
|
32
|
22
|
47
|
32
|
10
|
12
|
17
|
28
|
14
|
23
|
43
|
21
|
16
|
17
|
23
|
19
|
17
|
33
|
67
|
44
|
28
|
27
|
19
|
38
|
30
|
17
|
|
|
2025/10
|
20
|
34
|
38
|
28
|
20
|
19
|
28
|
23
|
33
|
20
|
32
|
21
|
35
|
38
|
26
|
14
|
12
|
14
|
14
|
16
|
22
|
27
|
34
|
17
|
14
|
20
|
19
|
19
|
37
|
18
|
11
|
|
2025/09
|
27
|
29
|
68
|
45
|
26
|
17
|
17
|
19
|
20
|
25
|
37
|
29
|
26
|
18
|
18
|
16
|
22
|
17
|
21
|
29
|
23
|
34
|
19
|
15
|
19
|
31
|
21
|
24
|
21
|
25
|
|
|
2025/08
|
23
|
15
|
15
|
18
|
16
|
19
|
21
|
16
|
15
|
16
|
23
|
14
|
13
|
19
|
16
|
21
|
20
|
17
|
25
|
26
|
18
|
18
|
14
|
20
|
21
|
16
|
12
|
14
|
14
|
21
|
20
|
|
2025/07
|
14
|
20
|
19
|
26
|
11
|
13
|
19
|
20
|
22
|
20
|
23
|
15
|
20
|
14
|
34
|
19
|
21
|
20
|
14
|
15
|
13
|
18
|
26
|
16
|
13
|
23
|
22
|
24
|
14
|
16
|
16
|
|
2025/06
|
23
|
19
|
27
|
20
|
26
|
27
|
20
|
25
|
29
|
25
|
41
|
30
|
19
|
14
|
12
|
22
|
24
|
50
|
21
|
20
|
24
|
42
|
28
|
28
|
36
|
38
|
43
|
29
|
26
|
23
|
|
|
2025/05
|
20
|
27
|
31
|
25
|
14
|
15
|
30
|
50
|
43
|
58
|
22
|
34
|
45
|
32
|
34
|
38
|
21
|
15
|
19
|
24
|
51
|
72
|
23
|
47
|
59
|
41
|
24
|
24
|
41
|
40
|
17
|
|
2025/04
|
18
|
11
|
51
|
46
|
16
|
13
|
33
|
22
|
29
|
36
|
34
|
50
|
42
|
35
|
28
|
50
|
35
|
16
|
18
|
34
|
51
|
54
|
48
|
23
|
24
|
29
|
36
|
21
|
48
|
27
|
|
|
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