Air Quality
Excellent
No health implications.
16
PM2.5
28
PM10
64
O3
0.5
CO
6
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Mar
168
Moderate
Thu
13 Mar
49
Excellent
Fri
14 Mar
59
Good
Sat
15 Mar
58
Good
Sun
16 Mar
50
Excellent
Mon
17 Mar
57
Good
Tue
18 Mar
32
Excellent
Air quality in the last 12 months (Ar Horqin Banner)
|
2025/01
|
25
|
21
|
29
|
45
|
64
|
43
|
23
|
26
|
24
|
33
|
64
|
54
|
35
|
30
|
30
|
35
|
44
|
46
|
31
|
45
|
34
|
62
|
81
|
94
|
106
|
76
|
56
|
19
|
149
|
33
|
49
|
|
2024/12
|
43
|
20
|
28
|
23
|
28
|
26
|
21
|
26
|
40
|
34
|
30
|
45
|
25
|
22
|
20
|
33
|
27
|
29
|
52
|
43
|
22
|
24
|
31
|
48
|
49
|
20
|
21
|
23
|
57
|
51
|
28
|
|
2024/11
|
27
|
35
|
33
|
20
|
31
|
43
|
69
|
117
|
91
|
42
|
36
|
40
|
59
|
58
|
61
|
31
|
26
|
34
|
50
|
47
|
36
|
40
|
55
|
97
|
75
|
18
|
28
|
23
|
23
|
28
|
|
|
2024/10
|
20
|
22
|
26
|
37
|
45
|
23
|
30
|
32
|
50
|
29
|
24
|
36
|
65
|
50
|
24
|
41
|
46
|
34
|
21
|
32
|
35
|
25
|
36
|
35
|
44
|
20
|
27
|
40
|
46
|
30
|
48
|
|
2024/09
|
19
|
23
|
23
|
26
|
17
|
25
|
22
|
20
|
35
|
26
|
34
|
36
|
31
|
17
|
26
|
26
|
26
|
26
|
34
|
15
|
20
|
28
|
27
|
34
|
25
|
34
|
38
|
49
|
46
|
15
|
|
|
2024/08
|
20
|
20
|
22
|
26
|
22
|
28
|
33
|
22
|
32
|
25
|
14
|
12
|
19
|
17
|
23
|
32
|
30
|
26
|
20
|
13
|
14
|
19
|
30
|
25
|
20
|
25
|
20
|
29
|
28
|
28
|
25
|
|
2024/07
|
39
|
43
|
32
|
37
|
38
|
47
|
38
|
67
|
62
|
59
|
58
|
63
|
55
|
47
|
39
|
26
|
25
|
26
|
31
|
35
|
42
|
32
|
24
|
15
|
18
|
19
|
19
|
20
|
17
|
22
|
17
|
|
2024/06
|
24
|
30
|
39
|
47
|
43
|
45
|
36
|
24
|
26
|
44
|
41
|
48
|
31
|
24
|
22
|
27
|
28
|
43
|
62
|
37
|
77
|
197
|
50
|
17
|
23
|
32
|
49
|
50
|
39
|
31
|
|
|
2024/05
|
42
|
35
|
45
|
64
|
63
|
54
|
47
|
56
|
46
|
69
|
50
|
24
|
36
|
38
|
29
|
30
|
54
|
56
|
41
|
28
|
42
|
54
|
35
|
31
|
35
|
27
|
26
|
31
|
59
|
31
|
18
|
|
2024/04
|
45
|
42
|
28
|
31
|
55
|
42
|
46
|
29
|
56
|
63
|
70
|
102
|
70
|
130
|
191
|
36
|
51
|
45
|
25
|
36
|
70
|
56
|
21
|
45
|
53
|
33
|
23
|
17
|
27
|
25
|
|
|
2024/03
|
23
|
27
|
26
|
41
|
32
|
33
|
34
|
31
|
52
|
85
|
37
|
25
|
35
|
44
|
35
|
148
|
33
|
23
|
20
|
25
|
62
|
57
|
53
|
27
|
46
|
64
|
215
|
216
|
63
|
43
|
36
|
|
2024/02
|
35
|
45
|
53
|
44
|
44
|
51
|
30
|
31
|
51
|
83
|
30
|
54
|
58
|
31
|
27
|
85
|
87
|
60
|
31
|
24
|
25
|
35
|
39
|
92
|
59
|
50
|
69
|
40
|
38
|
||
|
1
|
2
|
3
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4
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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