Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
70
PM2.5
285
*
PM10
83
O3
0.6
CO
13
SO2
16
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
17 Apr
93
Good
Fri
18 Apr
64
Good
Sat
19 Apr
71
Good
Sun
20 Apr
69
Good
Mon
21 Apr
100
Good
Tue
22 Apr
83
Good
Wed
23 Apr
48
Excellent
Air quality in the last 12 months (Shanyin)
|
2025/02
|
81
|
44
|
32
|
44
|
42
|
95
|
22
|
53
|
72
|
73
|
83
|
59
|
49
|
62
|
76
|
46
|
66
|
68
|
55
|
54
|
67
|
42
|
42
|
64
|
59
|
87
|
92
|
87
|
|||
|
2025/01
|
78
|
54
|
52
|
59
|
88
|
41
|
38
|
29
|
54
|
74
|
64
|
45
|
84
|
43
|
44
|
67
|
83
|
64
|
75
|
67
|
86
|
103
|
131
|
142
|
122
|
107
|
27
|
76
|
177
|
106
|
106
|
|
2024/12
|
57
|
42
|
64
|
55
|
39
|
47
|
34
|
61
|
88
|
78
|
69
|
81
|
78
|
55
|
59
|
64
|
63
|
51
|
82
|
56
|
46
|
90
|
91
|
95
|
62
|
53
|
45
|
58
|
84
|
105
|
74
|
|
2024/11
|
69
|
65
|
49
|
42
|
64
|
74
|
105
|
116
|
126
|
75
|
79
|
85
|
75
|
60
|
65
|
74
|
58
|
77
|
61
|
54
|
60
|
71
|
81
|
90
|
42
|
35
|
33
|
39
|
46
|
60
|
|
|
2024/10
|
36
|
44
|
59
|
61
|
71
|
60
|
51
|
62
|
58
|
49
|
65
|
77
|
68
|
63
|
58
|
80
|
88
|
28
|
28
|
38
|
52
|
29
|
62
|
73
|
71
|
56
|
50
|
77
|
66
|
78
|
67
|
|
2024/09
|
30
|
24
|
33
|
29
|
21
|
43
|
21
|
43
|
43
|
25
|
31
|
39
|
44
|
33
|
38
|
49
|
49
|
50
|
52
|
24
|
23
|
49
|
72
|
70
|
49
|
72
|
69
|
61
|
39
|
23
|
|
|
2024/08
|
52
|
52
|
43
|
37
|
44
|
43
|
33
|
38
|
31
|
75
|
17
|
23
|
35
|
45
|
41
|
44
|
40
|
42
|
33
|
45
|
46
|
55
|
63
|
67
|
45
|
13
|
36
|
57
|
60
|
61
|
54
|
|
2024/07
|
48
|
32
|
48
|
52
|
48
|
44
|
58
|
49
|
50
|
54
|
69
|
38
|
44
|
44
|
46
|
33
|
37
|
55
|
58
|
46
|
48
|
76
|
71
|
49
|
29
|
50
|
55
|
61
|
60
|
25
|
33
|
|
2024/06
|
59
|
53
|
46
|
48
|
31
|
55
|
25
|
47
|
60
|
50
|
63
|
74
|
61
|
39
|
48
|
52
|
67
|
62
|
51
|
58
|
43
|
167
|
214
|
58
|
64
|
66
|
66
|
64
|
54
|
50
|
|
|
2024/05
|
54
|
66
|
59
|
62
|
62
|
49
|
53
|
63
|
76
|
85
|
91
|
50
|
67
|
70
|
54
|
101
|
78
|
109
|
80
|
59
|
54
|
65
|
65
|
71
|
29
|
40
|
50
|
63
|
48
|
58
|
37
|
|
2024/04
|
87
|
69
|
49
|
64
|
59
|
61
|
70
|
76
|
60
|
47
|
53
|
66
|
88
|
167
|
120
|
59
|
71
|
83
|
60
|
27
|
60
|
118
|
60
|
79
|
88
|
93
|
114
|
56
|
28
|
44
|
|
|
2024/03
|
50
|
73
|
72
|
91
|
103
|
49
|
51
|
56
|
74
|
87
|
63
|
48
|
67
|
79
|
96
|
174
|
59
|
129
|
62
|
57
|
111
|
106
|
99
|
45
|
56
|
67
|
115
|
344
|
109
|
47
|
63
|
|
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