Air Quality
Excellent
No health implications.
23
PM2.5
41
PM10
118
O3
0.5
CO
4
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Jul
54
Good
Sat
25 Jul
59
Good
Sun
26 Jul
89
Good
Mon
27 Jul
89
Good
Tue
28 Jul
86
Good
Wed
29 Jul
90
Good
Thu
30 Jul
15
Excellent
Air quality in the last 12 months (Horqin Left Middle Banner)
|
2026/06
|
40
|
45
|
26
|
28
|
26
|
29
|
24
|
25
|
23
|
29
|
33
|
38
|
39
|
32
|
31
|
29
|
31
|
42
|
48
|
39
|
25
|
33
|
33
|
33
|
35
|
38
|
42
|
38
|
45
|
44
|
|
|
2026/05
|
38
|
37
|
45
|
46
|
87
|
37
|
37
|
40
|
49
|
51
|
52
|
68
|
63
|
68
|
59
|
32
|
52
|
31
|
33
|
34
|
41
|
44
|
43
|
55
|
40
|
33
|
36
|
32
|
33
|
38
|
83
|
|
2026/04
|
59
|
75
|
115
|
42
|
50
|
39
|
32
|
113
|
61
|
62
|
50
|
66
|
39
|
43
|
64
|
59
|
51
|
60
|
89
|
133
|
55
|
40
|
49
|
64
|
49
|
38
|
37
|
36
|
38
|
50
|
|
|
2026/03
|
77
|
96
|
106
|
48
|
45
|
38
|
51
|
64
|
50
|
64
|
55
|
59
|
91
|
54
|
112
|
83
|
183
|
58
|
62
|
120
|
126
|
158
|
113
|
96
|
103
|
97
|
63
|
65
|
75
|
44
|
78
|
|
2026/02
|
55
|
53
|
55
|
60
|
102
|
38
|
48
|
45
|
69
|
84
|
49
|
92
|
89
|
103
|
44
|
58
|
71
|
36
|
54
|
97
|
116
|
190
|
67
|
42
|
125
|
42
|
51
|
47
|
|||
|
2026/01
|
66
|
65
|
73
|
75
|
43
|
51
|
49
|
54
|
62
|
51
|
38
|
50
|
36
|
54
|
67
|
82
|
42
|
44
|
42
|
47
|
45
|
39
|
39
|
44
|
63
|
64
|
48
|
54
|
68
|
56
|
54
|
|
2025/12
|
58
|
32
|
30
|
46
|
48
|
54
|
61
|
41
|
70
|
75
|
49
|
60
|
86
|
76
|
84
|
68
|
88
|
109
|
87
|
46
|
63
|
62
|
65
|
57
|
44
|
59
|
71
|
79
|
39
|
38
|
44
|
|
2025/11
|
68
|
34
|
60
|
57
|
99
|
59
|
118
|
200
|
37
|
46
|
75
|
67
|
44
|
79
|
113
|
64
|
49
|
43
|
51
|
39
|
49
|
60
|
100
|
142
|
53
|
68
|
38
|
55
|
63
|
59
|
|
|
2025/10
|
55
|
57
|
58
|
41
|
28
|
35
|
52
|
27
|
38
|
48
|
59
|
41
|
63
|
82
|
45
|
45
|
52
|
34
|
33
|
31
|
39
|
46
|
66
|
57
|
56
|
29
|
34
|
49
|
117
|
43
|
58
|
|
2025/09
|
36
|
34
|
47
|
48
|
44
|
28
|
32
|
31
|
29
|
27
|
42
|
47
|
45
|
42
|
25
|
36
|
25
|
31
|
32
|
44
|
36
|
39
|
44
|
27
|
32
|
38
|
42
|
52
|
48
|
49
|
|
|
2025/08
|
28
|
35
|
19
|
21
|
23
|
17
|
21
|
26
|
24
|
25
|
23
|
27
|
24
|
29
|
38
|
32
|
18
|
25
|
32
|
30
|
24
|
19
|
30
|
19
|
23
|
23
|
30
|
19
|
21
|
39
|
41
|
|
2025/07
|
37
|
33
|
34
|
22
|
32
|
19
|
23
|
34
|
39
|
41
|
42
|
34
|
20
|
22
|
24
|
19
|
18
|
20
|
29
|
19
|
20
|
28
|
28
|
25
|
23
|
28
|
23
|
18
|
23
|
17
|
20
|
|
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