Air Quality
Excellent
No health implications.
10
PM2.5
31
PM10
75
O3
0.6
CO
10
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Jul
108
Light
Thu
17 Jul
103
Light
Fri
18 Jul
102
Light
Sat
19 Jul
67
Good
Sun
20 Jul
63
Good
Mon
21 Jul
79
Good
Tue
22 Jul
15
Excellent
Ejin Horo Banner Air quality rank
Air quality in the last 12 months (Ejin Horo Banner)
|
2025/06
|
30
|
29
|
25
|
26
|
38
|
42
|
46
|
36
|
45
|
28
|
54
|
60
|
33
|
38
|
25
|
24
|
40
|
38
|
29
|
27
|
36
|
43
|
46
|
42
|
39
|
32
|
36
|
40
|
36
|
38
|
|
|
2025/05
|
62
|
63
|
28
|
95
|
200
|
74
|
66
|
67
|
33
|
30
|
29
|
65
|
117
|
29
|
48
|
179
|
37
|
78
|
68
|
66
|
60
|
49
|
47
|
54
|
46
|
40
|
45
|
34
|
55
|
46
|
23
|
|
2025/04
|
53
|
31
|
116
|
84
|
40
|
75
|
68
|
64
|
83
|
59
|
280
|
86
|
71
|
30
|
77
|
391
|
143
|
51
|
63
|
87
|
107
|
86
|
58
|
36
|
44
|
58
|
30
|
25
|
76
|
98
|
|
|
2025/03
|
65
|
80
|
37
|
54
|
39
|
34
|
44
|
74
|
87
|
77
|
237
|
71
|
70
|
67
|
37
|
25
|
31
|
25
|
21
|
25
|
50
|
80
|
326
|
275
|
262
|
286
|
318
|
32
|
25
|
23
|
36
|
|
2025/02
|
36
|
32
|
27
|
29
|
70
|
123
|
20
|
20
|
50
|
61
|
65
|
62
|
34
|
47
|
84
|
39
|
43
|
39
|
35
|
34
|
33
|
26
|
19
|
36
|
46
|
57
|
56
|
49
|
|||
|
2025/01
|
42
|
23
|
28
|
74
|
65
|
19
|
16
|
18
|
28
|
35
|
48
|
43
|
91
|
18
|
23
|
27
|
43
|
52
|
44
|
36
|
50
|
60
|
63
|
78
|
133
|
88
|
20
|
52
|
95
|
47
|
47
|
|
2024/12
|
39
|
19
|
35
|
26
|
22
|
17
|
17
|
25
|
33
|
40
|
38
|
65
|
76
|
26
|
26
|
37
|
29
|
37
|
54
|
31
|
28
|
43
|
55
|
57
|
37
|
26
|
31
|
36
|
108
|
67
|
43
|
|
2024/11
|
45
|
47
|
29
|
32
|
38
|
53
|
55
|
53
|
69
|
51
|
51
|
40
|
41
|
33
|
70
|
59
|
37
|
53
|
39
|
44
|
34
|
63
|
78
|
68
|
58
|
68
|
64
|
37
|
23
|
33
|
|
|
2024/10
|
61
|
24
|
37
|
40
|
48
|
35
|
25
|
29
|
41
|
34
|
42
|
54
|
37
|
58
|
40
|
77
|
47
|
22
|
32
|
32
|
29
|
24
|
31
|
46
|
39
|
41
|
28
|
31
|
42
|
45
|
38
|
|
2024/09
|
28
|
29
|
40
|
25
|
24
|
17
|
21
|
47
|
49
|
26
|
29
|
33
|
19
|
21
|
24
|
16
|
45
|
47
|
43
|
15
|
22
|
33
|
39
|
50
|
26
|
43
|
65
|
66
|
21
|
45
|
|
|
2024/08
|
33
|
38
|
22
|
23
|
24
|
33
|
25
|
42
|
87
|
53
|
16
|
18
|
24
|
34
|
26
|
27
|
28
|
32
|
21
|
29
|
30
|
39
|
43
|
48
|
36
|
16
|
32
|
38
|
44
|
46
|
38
|
|
2024/07
|
28
|
29
|
37
|
41
|
38
|
36
|
32
|
32
|
48
|
51
|
33
|
43
|
51
|
64
|
45
|
25
|
29
|
35
|
42
|
54
|
92
|
60
|
51
|
30
|
30
|
32
|
32
|
30
|
34
|
28
|
19
|
|
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