Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
16
PM2.5
58
*
PM10
74
O3
0.4
CO
9
SO2
16
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 Apr
72
Good
Wed
30 Apr
50
Excellent
Thu
1 May
47
Excellent
Fri
2 May
49
Excellent
Sat
3 May
50
Excellent
Sun
4 May
54
Good
Mon
5 May
16
Excellent
Air quality in the last 12 months (Ar Horqin Banner)
|
2025/02
|
72
|
52
|
20
|
19
|
32
|
38
|
29
|
16
|
31
|
46
|
70
|
27
|
45
|
40
|
73
|
34
|
21
|
20
|
22
|
24
|
25
|
25
|
22
|
49
|
54
|
38
|
67
|
62
|
|||
|
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
|
|
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