Air Quality
Excellent
No health implications.
12
PM2.5
27
PM10
55
O3
0.3
CO
2
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Jan
50
Excellent
Mon
12 Jan
49
Excellent
Tue
13 Jan
49
Excellent
Wed
14 Jan
84
Good
Thu
15 Jan
82
Good
Fri
16 Jan
27
Excellent
Sat
17 Jan
15
Excellent
Air quality in the last 12 months (Horqin)
|
2025/11
|
50
|
32
|
59
|
46
|
75
|
44
|
66
|
143
|
37
|
32
|
35
|
59
|
38
|
58
|
87
|
56
|
42
|
39
|
50
|
45
|
45
|
52
|
74
|
52
|
38
|
59
|
36
|
61
|
64
|
37
|
|
|
2025/10
|
52
|
54
|
59
|
44
|
40
|
41
|
51
|
34
|
47
|
47
|
58
|
44
|
64
|
69
|
50
|
41
|
33
|
25
|
27
|
29
|
32
|
37
|
58
|
50
|
50
|
37
|
39
|
37
|
81
|
42
|
48
|
|
2025/09
|
41
|
31
|
42
|
46
|
56
|
31
|
30
|
30
|
30
|
30
|
43
|
54
|
52
|
45
|
30
|
39
|
31
|
29
|
36
|
42
|
35
|
51
|
42
|
32
|
31
|
38
|
54
|
58
|
44
|
40
|
|
|
2025/08
|
32
|
43
|
26
|
29
|
23
|
25
|
24
|
27
|
28
|
22
|
22
|
30
|
31
|
26
|
43
|
36
|
25
|
25
|
40
|
33
|
28
|
25
|
27
|
26
|
28
|
26
|
37
|
27
|
24
|
36
|
47
|
|
2025/07
|
55
|
43
|
39
|
29
|
47
|
24
|
29
|
37
|
38
|
37
|
44
|
36
|
30
|
30
|
34
|
25
|
23
|
22
|
36
|
26
|
21
|
32
|
34
|
34
|
30
|
28
|
23
|
23
|
29
|
23
|
23
|
|
2025/06
|
26
|
43
|
30
|
31
|
32
|
28
|
28
|
34
|
33
|
28
|
30
|
45
|
39
|
29
|
38
|
25
|
31
|
44
|
26
|
27
|
28
|
31
|
36
|
55
|
40
|
44
|
49
|
37
|
50
|
38
|
|
|
2025/05
|
46
|
32
|
43
|
34
|
43
|
42
|
53
|
68
|
42
|
45
|
42
|
84
|
70
|
75
|
56
|
56
|
47
|
42
|
40
|
47
|
68
|
68
|
36
|
54
|
45
|
46
|
67
|
83
|
67
|
75
|
56
|
|
2025/04
|
70
|
46
|
54
|
74
|
45
|
74
|
81
|
48
|
63
|
59
|
113
|
40
|
40
|
39
|
55
|
66
|
77
|
37
|
36
|
55
|
56
|
34
|
47
|
82
|
92
|
162
|
42
|
41
|
64
|
33
|
|
|
2025/03
|
58
|
41
|
54
|
64
|
68
|
43
|
78
|
85
|
136
|
154
|
169
|
178
|
37
|
37
|
38
|
34
|
59
|
43
|
41
|
52
|
51
|
80
|
161
|
58
|
82
|
101
|
54
|
40
|
35
|
38
|
46
|
|
2025/02
|
64
|
55
|
30
|
33
|
38
|
60
|
43
|
33
|
37
|
65
|
98
|
47
|
51
|
58
|
100
|
59
|
43
|
34
|
30
|
34
|
34
|
35
|
34
|
53
|
107
|
54
|
83
|
69
|
|||
|
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
|
|
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