Air Quality
Excellent
No health implications.
9
PM2.5
24
PM10
53
O3
0.6
CO
9
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Jan
37
Excellent
Tue
7 Jan
37
Excellent
Wed
8 Jan
47
Excellent
Thu
9 Jan
39
Excellent
Fri
10 Jan
56
Good
Sat
11 Jan
66
Good
Sun
12 Jan
26
Excellent
Air quality in the last 12 months (Aohan Banner)
|
2024/11
|
47
|
49
|
46
|
26
|
43
|
57
|
92
|
157
|
100
|
59
|
51
|
53
|
69
|
70
|
60
|
31
|
30
|
41
|
63
|
69
|
47
|
47
|
64
|
123
|
72
|
17
|
27
|
28
|
30
|
39
|
|
|
2024/10
|
17
|
26
|
36
|
45
|
57
|
20
|
28
|
38
|
65
|
30
|
35
|
45
|
68
|
68
|
25
|
51
|
70
|
48
|
20
|
38
|
37
|
30
|
44
|
50
|
64
|
37
|
34
|
53
|
50
|
37
|
63
|
|
2024/09
|
24
|
26
|
31
|
33
|
15
|
34
|
25
|
27
|
39
|
26
|
44
|
39
|
35
|
15
|
32
|
39
|
29
|
33
|
40
|
11
|
16
|
28
|
32
|
41
|
26
|
33
|
45
|
56
|
49
|
14
|
|
|
2024/08
|
22
|
20
|
27
|
28
|
30
|
29
|
37
|
30
|
46
|
27
|
24
|
14
|
14
|
19
|
30
|
39
|
42
|
35
|
25
|
9
|
17
|
16
|
24
|
24
|
22
|
30
|
25
|
35
|
36
|
33
|
34
|
|
2024/07
|
44
|
49
|
26
|
37
|
42
|
49
|
29
|
63
|
62
|
61
|
69
|
63
|
48
|
47
|
40
|
28
|
29
|
33
|
33
|
34
|
50
|
34
|
28
|
20
|
19
|
20
|
23
|
26
|
20
|
34
|
18
|
|
2024/06
|
28
|
32
|
40
|
48
|
48
|
50
|
48
|
26
|
35
|
49
|
47
|
55
|
39
|
27
|
18
|
31
|
39
|
50
|
57
|
37
|
54
|
183
|
71
|
16
|
26
|
39
|
54
|
51
|
47
|
35
|
|
|
2024/05
|
41
|
41
|
53
|
61
|
75
|
60
|
52
|
51
|
56
|
86
|
62
|
24
|
36
|
39
|
21
|
30
|
59
|
71
|
54
|
32
|
50
|
68
|
47
|
34
|
43
|
34
|
29
|
38
|
54
|
40
|
18
|
|
2024/04
|
55
|
54
|
35
|
40
|
70
|
54
|
57
|
43
|
61
|
71
|
68
|
108
|
77
|
65
|
144
|
35
|
60
|
56
|
33
|
49
|
56
|
62
|
19
|
35
|
70
|
42
|
31
|
16
|
27
|
31
|
|
|
2024/03
|
23
|
43
|
33
|
64
|
44
|
42
|
54
|
31
|
66
|
99
|
57
|
40
|
51
|
62
|
49
|
161
|
49
|
46
|
19
|
28
|
73
|
63
|
68
|
29
|
50
|
69
|
146
|
252
|
80
|
48
|
47
|
|
2024/02
|
40
|
69
|
66
|
65
|
44
|
60
|
63
|
66
|
82
|
135
|
45
|
69
|
82
|
33
|
40
|
76
|
83
|
67
|
37
|
25
|
29
|
27
|
39
|
99
|
75
|
57
|
87
|
49
|
43
|
||
|
2024/01
|
94
|
122
|
63
|
45
|
50
|
31
|
37
|
67
|
57
|
64
|
44
|
60
|
57
|
42
|
73
|
85
|
64
|
28
|
29
|
26
|
32
|
25
|
35
|
33
|
60
|
52
|
60
|
76
|
38
|
71
|
44
|
|
2023/12
|
39
|
45
|
60
|
63
|
73
|
38
|
83
|
108
|
34
|
29
|
23
|
49
|
44
|
52
|
52
|
28
|
48
|
111
|
63
|
28
|
25
|
47
|
112
|
111
|
100
|
35
|
108
|
118
|
136
|
113
|
43
|
|
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