Air Quality
Excellent
No health implications.
19
PM2.5
47
PM10
70
O3
0.4
CO
6
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Jan
68
Good
Thu
23 Jan
62
Good
Fri
24 Jan
76
Good
Sat
25 Jan
45
Excellent
Sun
26 Jan
50
Excellent
Mon
27 Jan
47
Excellent
Tue
28 Jan
72
Good
Erenhot Air quality rank
1
Mohe, Heilongjiang
2
Genhe, Inner Mongolia
3
Oroqen, Inner Mongolia
4
Ergun, Inner Mongolia
5
Wucui, Heilongjiang
6
Fenglin, Heilongjiang
7
New Barag Left Banner, Inner Mongolia
8
New Barag Right Banner, Inner Mongolia
9
Manzhouli, Inner Mongolia
699
Erenhot, Inner Mongolia
Air quality in the last 12 months (Erenhot)
|
2024/12
|
40
|
22
|
30
|
18
|
25
|
17
|
18
|
30
|
36
|
27
|
31
|
45
|
35
|
37
|
48
|
44
|
14
|
23
|
43
|
27
|
22
|
39
|
38
|
50
|
38
|
18
|
31
|
60
|
120
|
63
|
47
|
|
2024/11
|
58
|
52
|
22
|
20
|
32
|
44
|
57
|
60
|
71
|
26
|
45
|
37
|
57
|
71
|
67
|
44
|
34
|
43
|
53
|
57
|
47
|
45
|
66
|
54
|
23
|
28
|
34
|
26
|
28
|
40
|
|
|
2024/10
|
16
|
21
|
31
|
52
|
43
|
24
|
25
|
34
|
44
|
30
|
45
|
47
|
32
|
40
|
17
|
52
|
65
|
36
|
36
|
36
|
31
|
28
|
38
|
44
|
53
|
23
|
21
|
37
|
27
|
33
|
38
|
|
2024/09
|
14
|
21
|
37
|
27
|
16
|
17
|
21
|
32
|
39
|
19
|
21
|
34
|
21
|
14
|
21
|
16
|
22
|
47
|
43
|
15
|
14
|
21
|
41
|
38
|
18
|
32
|
52
|
49
|
21
|
24
|
|
|
2024/08
|
18
|
38
|
31
|
29
|
29
|
25
|
31
|
32
|
32
|
44
|
15
|
20
|
22
|
29
|
38
|
40
|
28
|
32
|
23
|
20
|
14
|
17
|
20
|
27
|
22
|
25
|
24
|
27
|
33
|
40
|
29
|
|
2024/07
|
20
|
26
|
36
|
27
|
36
|
35
|
41
|
47
|
48
|
47
|
46
|
36
|
31
|
38
|
38
|
13
|
20
|
22
|
48
|
54
|
77
|
59
|
29
|
36
|
30
|
19
|
14
|
13
|
24
|
30
|
19
|
|
2024/06
|
30
|
62
|
40
|
38
|
36
|
32
|
21
|
39
|
36
|
52
|
46
|
41
|
38
|
20
|
23
|
21
|
34
|
44
|
46
|
34
|
110
|
379
|
152
|
49
|
31
|
48
|
49
|
50
|
19
|
22
|
|
|
2024/05
|
35
|
35
|
47
|
52
|
40
|
34
|
22
|
42
|
65
|
114
|
18
|
21
|
45
|
113
|
71
|
75
|
72
|
99
|
97
|
39
|
51
|
65
|
77
|
51
|
54
|
28
|
33
|
40
|
82
|
43
|
19
|
|
2024/04
|
64
|
28
|
21
|
47
|
38
|
23
|
33
|
43
|
52
|
64
|
72
|
92
|
120
|
316
|
141
|
21
|
46
|
64
|
50
|
24
|
86
|
64
|
27
|
103
|
207
|
81
|
138
|
21
|
16
|
22
|
|
|
2024/03
|
43
|
68
|
34
|
52
|
18
|
28
|
19
|
27
|
55
|
57
|
22
|
28
|
42
|
60
|
82
|
162
|
45
|
91
|
29
|
36
|
83
|
28
|
47
|
42
|
48
|
63
|
252
|
240
|
54
|
32
|
29
|
|
2024/02
|
30
|
51
|
24
|
50
|
51
|
24
|
51
|
63
|
102
|
252
|
74
|
63
|
58
|
48
|
36
|
85
|
85
|
86
|
40
|
53
|
34
|
26
|
33
|
52
|
47
|
55
|
71
|
27
|
27
|
||
|
2024/01
|
115
|
64
|
45
|
60
|
34
|
27
|
44
|
78
|
38
|
59
|
85
|
93
|
66
|
27
|
41
|
60
|
87
|
98
|
79
|
30
|
23
|
26
|
46
|
68
|
90
|
123
|
89
|
89
|
82
|
69
|
24
|
|
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