Air Quality
Excellent
No health implications.
20
PM2.5
38
PM10
49
O3
0.3
CO
7
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Dec
42
Excellent
Sat
28 Dec
48
Excellent
Sun
29 Dec
47
Excellent
Mon
30 Dec
49
Excellent
Tue
31 Dec
47
Excellent
Wed
1 Jan
16
Excellent
Thu
2 Jan
39
Excellent
Yimei Air quality rank
1
Songshan, Namenggu
2
Chifeng, Inner Mongolia
3
Xilinhot, Inner Mongolia
4
East Ujumqin Banner, Inner Mongolia
5
West Ujumqin Banner, Inner Mongolia
6
Hongshan, Namenggu
7
Xilingol League, Namenggu
8
Linxi, Inner Mongolia
9
Hexigten Banner, Inner Mongolia
480
Yimei, Heilongjiang
Air quality in the last 12 months (Yimei)
|
2024/11
|
44
|
22
|
30
|
23
|
21
|
22
|
34
|
30
|
42
|
47
|
46
|
29
|
36
|
79
|
58
|
37
|
21
|
23
|
47
|
53
|
47
|
30
|
30
|
31
|
32
|
30
|
30
|
28
|
32
|
22
|
|
|
2024/10
|
20
|
35
|
48
|
36
|
47
|
30
|
35
|
49
|
45
|
40
|
31
|
27
|
30
|
43
|
25
|
28
|
37
|
31
|
24
|
58
|
37
|
39
|
26
|
32
|
48
|
27
|
38
|
59
|
54
|
42
|
50
|
|
2024/09
|
19
|
18
|
22
|
21
|
21
|
22
|
28
|
22
|
23
|
24
|
32
|
25
|
23
|
27
|
28
|
26
|
28
|
37
|
29
|
22
|
25
|
26
|
31
|
29
|
24
|
27
|
23
|
21
|
27
|
27
|
|
|
2024/08
|
12
|
14
|
14
|
15
|
13
|
14
|
17
|
12
|
13
|
17
|
13
|
11
|
14
|
12
|
16
|
16
|
19
|
17
|
14
|
17
|
13
|
14
|
17
|
20
|
21
|
20
|
16
|
13
|
19
|
18
|
21
|
|
2024/07
|
63
|
44
|
48
|
50
|
52
|
51
|
56
|
63
|
62
|
44
|
48
|
85
|
49
|
43
|
44
|
45
|
36
|
26
|
27
|
28
|
18
|
14
|
15
|
21
|
19
|
16
|
13
|
14
|
12
|
12
|
11
|
|
2024/06
|
19
|
21
|
24
|
19
|
22
|
26
|
39
|
26
|
18
|
22
|
21
|
19
|
22
|
18
|
16
|
13
|
19
|
16
|
19
|
21
|
21
|
21
|
20
|
18
|
21
|
23
|
19
|
43
|
33
|
56
|
|
|
2024/05
|
37
|
43
|
31
|
66
|
79
|
50
|
33
|
34
|
31
|
28
|
27
|
34
|
32
|
28
|
21
|
24
|
33
|
40
|
26
|
31
|
29
|
31
|
21
|
22
|
21
|
29
|
22
|
24
|
22
|
20
|
24
|
|
2024/04
|
23
|
35
|
39
|
24
|
42
|
48
|
28
|
29
|
38
|
75
|
69
|
68
|
65
|
52
|
51
|
33
|
24
|
29
|
21
|
30
|
78
|
72
|
51
|
79
|
47
|
27
|
22
|
22
|
18
|
34
|
|
|
2024/03
|
23
|
29
|
37
|
36
|
30
|
26
|
32
|
27
|
27
|
44
|
39
|
24
|
29
|
38
|
28
|
22
|
23
|
25
|
23
|
24
|
22
|
22
|
33
|
23
|
24
|
24
|
28
|
167
|
44
|
27
|
26
|
|
2024/02
|
32
|
51
|
50
|
74
|
58
|
34
|
39
|
69
|
127
|
111
|
95
|
49
|
75
|
30
|
29
|
30
|
45
|
40
|
25
|
26
|
27
|
26
|
28
|
96
|
50
|
34
|
30
|
37
|
29
|
||
|
2024/01
|
32
|
60
|
40
|
39
|
48
|
38
|
32
|
37
|
41
|
45
|
41
|
30
|
35
|
34
|
24
|
40
|
66
|
38
|
33
|
36
|
28
|
25
|
25
|
27
|
32
|
65
|
57
|
51
|
83
|
49
|
32
|
|
2023/12
|
44
|
55
|
39
|
40
|
36
|
41
|
30
|
34
|
28
|
23
|
25
|
29
|
36
|
34
|
22
|
21
|
30
|
32
|
36
|
29
|
43
|
49
|
64
|
55
|
66
|
48
|
57
|
50
|
95
|
47
|
27
|
|
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