Air Quality
Excellent
No health implications.
6
PM2.5
14
PM10
81
O3
0.4
CO
4
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Aug
38
Excellent
Sat
23 Aug
41
Excellent
Sun
24 Aug
42
Excellent
Mon
25 Aug
43
Excellent
Tue
26 Aug
47
Excellent
Wed
27 Aug
20
Excellent
Thu
28 Aug
44
Excellent
Horqin Left Middle Banner Air quality rank
Air quality in the last 12 months (Horqin Left Middle Banner)
|
2025/06
|
20
|
41
|
22
|
20
|
31
|
27
|
20
|
34
|
29
|
21
|
23
|
41
|
34
|
26
|
38
|
23
|
26
|
37
|
29
|
19
|
18
|
28
|
34
|
49
|
43
|
44
|
47
|
30
|
44
|
29
|
|
|
2025/05
|
37
|
28
|
31
|
28
|
36
|
34
|
48
|
54
|
42
|
39
|
46
|
75
|
66
|
80
|
65
|
46
|
35
|
41
|
38
|
45
|
55
|
48
|
33
|
49
|
38
|
45
|
62
|
69
|
62
|
68
|
55
|
|
2025/04
|
86
|
67
|
80
|
79
|
55
|
75
|
70
|
55
|
70
|
73
|
98
|
36
|
21
|
33
|
43
|
46
|
72
|
34
|
33
|
53
|
54
|
24
|
43
|
76
|
79
|
133
|
39
|
41
|
68
|
36
|
|
|
2025/03
|
55
|
39
|
51
|
63
|
78
|
65
|
70
|
92
|
134
|
144
|
122
|
158
|
51
|
46
|
47
|
62
|
82
|
60
|
66
|
65
|
65
|
145
|
186
|
78
|
125
|
124
|
43
|
38
|
35
|
36
|
57
|
|
2025/02
|
108
|
126
|
54
|
53
|
55
|
72
|
40
|
34
|
53
|
76
|
108
|
60
|
53
|
65
|
90
|
50
|
41
|
37
|
41
|
45
|
51
|
50
|
49
|
57
|
106
|
51
|
78
|
87
|
|||
|
2025/01
|
42
|
33
|
43
|
84
|
130
|
108
|
43
|
46
|
48
|
57
|
96
|
119
|
75
|
54
|
42
|
45
|
56
|
82
|
55
|
74
|
87
|
108
|
107
|
135
|
135
|
153
|
130
|
70
|
60
|
54
|
77
|
|
2024/12
|
50
|
29
|
35
|
29
|
39
|
38
|
39
|
47
|
58
|
52
|
38
|
49
|
73
|
38
|
37
|
41
|
49
|
59
|
58
|
75
|
58
|
44
|
47
|
46
|
62
|
40
|
38
|
41
|
59
|
71
|
42
|
|
2024/11
|
42
|
59
|
83
|
29
|
35
|
43
|
59
|
124
|
98
|
59
|
55
|
44
|
76
|
75
|
117
|
52
|
41
|
47
|
59
|
58
|
50
|
70
|
121
|
121
|
109
|
38
|
34
|
42
|
37
|
46
|
|
|
2024/10
|
27
|
30
|
29
|
43
|
51
|
40
|
52
|
42
|
50
|
26
|
33
|
34
|
63
|
54
|
28
|
35
|
51
|
40
|
35
|
36
|
41
|
36
|
50
|
54
|
57
|
44
|
34
|
50
|
68
|
61
|
67
|
|
2024/09
|
19
|
22
|
25
|
32
|
22
|
24
|
24
|
29
|
44
|
24
|
31
|
33
|
39
|
28
|
27
|
32
|
38
|
30
|
38
|
21
|
30
|
41
|
34
|
44
|
29
|
42
|
39
|
44
|
54
|
26
|
|
|
2024/08
|
16
|
18
|
22
|
28
|
21
|
26
|
36
|
28
|
27
|
27
|
18
|
19
|
19
|
22
|
27
|
35
|
37
|
35
|
26
|
22
|
15
|
15
|
31
|
33
|
23
|
27
|
22
|
24
|
29
|
32
|
22
|
|
2024/07
|
63
|
52
|
32
|
34
|
35
|
43
|
46
|
78
|
67
|
70
|
70
|
76
|
70
|
60
|
57
|
35
|
22
|
31
|
33
|
32
|
40
|
29
|
26
|
19
|
25
|
14
|
19
|
17
|
20
|
27
|
19
|
|
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