Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
18
PM2.5
53
*
PM10
67
O3
0.4
CO
6
SO2
7
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Feb
46
Excellent
Sat
8 Feb
47
Excellent
Sun
9 Feb
49
Excellent
Mon
10 Feb
59
Good
Tue
11 Feb
79
Good
Wed
12 Feb
49
Excellent
Thu
13 Feb
25
Excellent
Air quality in the last 12 months (Horqin)
|
2025/01
|
37
|
33
|
40
|
67
|
97
|
77
|
35
|
36
|
31
|
52
|
101
|
103
|
59
|
53
|
47
|
40
|
58
|
70
|
44
|
53
|
40
|
73
|
68
|
91
|
95
|
97
|
132
|
55
|
56
|
39
|
47
|
|
2024/12
|
54
|
35
|
41
|
42
|
45
|
36
|
37
|
44
|
55
|
36
|
39
|
42
|
39
|
39
|
36
|
33
|
37
|
41
|
60
|
64
|
42
|
38
|
41
|
53
|
65
|
40
|
37
|
36
|
57
|
61
|
45
|
|
2024/11
|
37
|
45
|
71
|
32
|
35
|
41
|
60
|
115
|
91
|
53
|
47
|
39
|
55
|
70
|
58
|
51
|
39
|
33
|
59
|
65
|
46
|
51
|
60
|
91
|
85
|
31
|
39
|
33
|
33
|
31
|
|
|
2024/10
|
27
|
31
|
29
|
47
|
56
|
36
|
47
|
34
|
53
|
32
|
30
|
35
|
63
|
60
|
31
|
37
|
56
|
45
|
34
|
37
|
43
|
34
|
45
|
47
|
53
|
38
|
35
|
45
|
59
|
52
|
57
|
|
2024/09
|
30
|
34
|
26
|
37
|
30
|
28
|
27
|
28
|
47
|
31
|
37
|
41
|
42
|
25
|
26
|
30
|
30
|
30
|
43
|
21
|
25
|
41
|
32
|
50
|
35
|
44
|
35
|
50
|
58
|
27
|
|
|
2024/08
|
24
|
26
|
25
|
45
|
29
|
38
|
45
|
32
|
28
|
35
|
18
|
21
|
24
|
20
|
28
|
37
|
35
|
32
|
33
|
24
|
21
|
22
|
43
|
31
|
24
|
28
|
26
|
25
|
32
|
38
|
28
|
|
2024/07
|
51
|
56
|
36
|
39
|
37
|
47
|
43
|
73
|
69
|
66
|
58
|
72
|
66
|
50
|
53
|
34
|
31
|
26
|
27
|
40
|
52
|
42
|
30
|
26
|
23
|
25
|
29
|
23
|
18
|
24
|
27
|
|
2024/06
|
30
|
35
|
36
|
44
|
54
|
62
|
56
|
35
|
26
|
51
|
51
|
34
|
37
|
31
|
29
|
31
|
34
|
51
|
67
|
44
|
46
|
159
|
21
|
25
|
29
|
36
|
54
|
57
|
42
|
35
|
|
|
2024/05
|
43
|
55
|
68
|
85
|
72
|
81
|
56
|
74
|
54
|
86
|
118
|
51
|
55
|
64
|
50
|
50
|
73
|
77
|
50
|
42
|
61
|
70
|
52
|
38
|
38
|
29
|
30
|
34
|
45
|
28
|
28
|
|
2024/04
|
40
|
57
|
42
|
42
|
64
|
64
|
74
|
53
|
61
|
74
|
104
|
121
|
81
|
102
|
197
|
70
|
63
|
59
|
46
|
77
|
90
|
68
|
40
|
38
|
45
|
43
|
40
|
40
|
48
|
35
|
|
|
2024/03
|
41
|
35
|
42
|
44
|
40
|
38
|
42
|
43
|
51
|
108
|
55
|
38
|
44
|
49
|
44
|
192
|
41
|
40
|
42
|
42
|
77
|
63
|
65
|
32
|
39
|
45
|
111
|
234
|
79
|
61
|
46
|
|
2024/02
|
44
|
63
|
84
|
61
|
59
|
68
|
50
|
44
|
85
|
80
|
48
|
89
|
85
|
58
|
37
|
106
|
100
|
65
|
47
|
36
|
35
|
34
|
47
|
87
|
66
|
53
|
65
|
58
|
66
|
||
|
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