Air Quality
Excellent
No health implications.
17
PM2.5
28
PM10
68
O3
0.2
CO
6
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 May
75
Good
Sun
11 May
93
Good
Mon
12 May
86
Good
Tue
13 May
88
Good
Wed
14 May
85
Good
Thu
15 May
46
Excellent
Fri
16 May
45
Excellent
Air quality in the last 12 months (Ejin Banner)
|
2025/02
|
63
|
35
|
37
|
30
|
41
|
35
|
69
|
59
|
69
|
74
|
98
|
65
|
47
|
55
|
106
|
87
|
79
|
82
|
76
|
67
|
80
|
80
|
47
|
79
|
82
|
77
|
74
|
77
|
|||
|
2025/01
|
80
|
64
|
77
|
118
|
56
|
59
|
61
|
60
|
65
|
91
|
102
|
143
|
123
|
31
|
48
|
57
|
90
|
61
|
51
|
54
|
78
|
73
|
70
|
77
|
146
|
82
|
77
|
78
|
140
|
74
|
59
|
|
2024/12
|
57
|
58
|
54
|
53
|
45
|
33
|
44
|
54
|
61
|
54
|
63
|
61
|
53
|
51
|
58
|
52
|
52
|
61
|
63
|
61
|
70
|
83
|
84
|
64
|
49
|
39
|
51
|
68
|
117
|
74
|
82
|
|
2024/11
|
74
|
78
|
60
|
64
|
66
|
77
|
86
|
84
|
85
|
86
|
61
|
63
|
69
|
120
|
133
|
57
|
60
|
70
|
62
|
59
|
70
|
76
|
89
|
69
|
30
|
52
|
62
|
42
|
49
|
54
|
|
|
2024/10
|
39
|
33
|
51
|
62
|
51
|
39
|
49
|
70
|
68
|
60
|
59
|
60
|
61
|
67
|
66
|
77
|
72
|
147
|
193
|
94
|
48
|
50
|
57
|
60
|
63
|
60
|
54
|
58
|
65
|
67
|
72
|
|
2024/09
|
37
|
57
|
94
|
30
|
28
|
23
|
32
|
77
|
56
|
47
|
40
|
38
|
33
|
57
|
54
|
40
|
37
|
48
|
45
|
28
|
35
|
50
|
59
|
93
|
64
|
52
|
63
|
58
|
31
|
39
|
|
|
2024/08
|
41
|
38
|
33
|
34
|
48
|
43
|
43
|
139
|
116
|
35
|
32
|
51
|
43
|
52
|
39
|
42
|
52
|
40
|
39
|
50
|
33
|
42
|
44
|
126
|
81
|
83
|
55
|
57
|
48
|
119
|
77
|
|
2024/07
|
37
|
37
|
113
|
109
|
64
|
62
|
91
|
177
|
116
|
81
|
67
|
50
|
48
|
38
|
25
|
35
|
56
|
58
|
117
|
350
|
64
|
48
|
87
|
54
|
27
|
36
|
45
|
55
|
63
|
67
|
40
|
|
2024/06
|
62
|
67
|
49
|
45
|
63
|
60
|
57
|
53
|
44
|
52
|
53
|
52
|
96
|
56
|
75
|
62
|
70
|
98
|
54
|
29
|
46
|
69
|
81
|
89
|
124
|
82
|
72
|
66
|
80
|
34
|
|
|
2024/05
|
56
|
66
|
83
|
94
|
77
|
96
|
86
|
104
|
86
|
65
|
33
|
62
|
68
|
339
|
500
|
500
|
435
|
210
|
310
|
150
|
120
|
161
|
109
|
131
|
88
|
108
|
121
|
85
|
55
|
40
|
36
|
|
2024/04
|
141
|
49
|
106
|
89
|
58
|
57
|
72
|
72
|
57
|
62
|
98
|
116
|
441
|
324
|
70
|
82
|
98
|
101
|
85
|
48
|
87
|
116
|
63
|
80
|
74
|
241
|
423
|
79
|
45
|
42
|
|
|
2024/03
|
55
|
53
|
59
|
82
|
57
|
101
|
64
|
54
|
126
|
134
|
88
|
103
|
96
|
166
|
357
|
56
|
88
|
61
|
77
|
87
|
107
|
101
|
54
|
50
|
53
|
70
|
97
|
95
|
113
|
74
|
106
|
|
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