Air Quality
Excellent
No health implications.
33
PM2.5
50
PM10
30
O3
0.6
CO
5
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Dec
70
Good
Sat
13 Dec
69
Good
Sun
14 Dec
72
Good
Mon
15 Dec
71
Good
Tue
16 Dec
69
Good
Wed
17 Dec
75
Good
Thu
18 Dec
48
Excellent
Shanyin Air quality rank
Air quality in the last 12 months (Shanyin)
|
2025/11
|
44
|
70
|
81
|
84
|
101
|
119
|
46
|
75
|
60
|
60
|
72
|
58
|
52
|
61
|
75
|
42
|
26
|
35
|
56
|
63
|
55
|
70
|
95
|
157
|
60
|
171
|
62
|
114
|
107
|
159
|
|
|
2025/10
|
80
|
54
|
53
|
65
|
74
|
62
|
52
|
18
|
12
|
15
|
27
|
57
|
58
|
57
|
51
|
60
|
20
|
28
|
29
|
47
|
54
|
55
|
59
|
63
|
66
|
36
|
49
|
72
|
72
|
59
|
52
|
|
2025/09
|
49
|
55
|
53
|
45
|
37
|
51
|
52
|
56
|
54
|
60
|
53
|
38
|
51
|
60
|
57
|
31
|
33
|
44
|
46
|
64
|
53
|
23
|
34
|
45
|
63
|
59
|
52
|
49
|
56
|
64
|
|
|
2025/08
|
53
|
44
|
49
|
32
|
35
|
59
|
50
|
22
|
35
|
44
|
52
|
48
|
39
|
55
|
50
|
31
|
47
|
38
|
30
|
31
|
31
|
50
|
23
|
30
|
52
|
44
|
16
|
30
|
49
|
51
|
50
|
|
2025/07
|
33
|
45
|
34
|
42
|
19
|
33
|
21
|
31
|
27
|
34
|
47
|
60
|
47
|
57
|
50
|
28
|
38
|
49
|
46
|
20
|
43
|
45
|
39
|
30
|
33
|
24
|
23
|
36
|
21
|
35
|
52
|
|
2025/06
|
42
|
27
|
33
|
36
|
46
|
53
|
50
|
43
|
49
|
42
|
62
|
63
|
33
|
31
|
17
|
20
|
42
|
45
|
35
|
42
|
49
|
51
|
50
|
53
|
56
|
49
|
45
|
38
|
42
|
45
|
|
|
2025/05
|
51
|
51
|
34
|
57
|
84
|
48
|
75
|
76
|
22
|
49
|
47
|
59
|
84
|
26
|
48
|
124
|
68
|
60
|
79
|
81
|
63
|
66
|
53
|
53
|
51
|
50
|
51
|
56
|
58
|
61
|
28
|
|
2025/04
|
58
|
43
|
100
|
126
|
40
|
76
|
80
|
59
|
58
|
47
|
203
|
53
|
38
|
26
|
54
|
155
|
241
|
37
|
60
|
82
|
60
|
56
|
64
|
36
|
64
|
77
|
36
|
47
|
64
|
76
|
|
|
2025/03
|
112
|
72
|
44
|
47
|
55
|
50
|
61
|
68
|
74
|
85
|
169
|
104
|
97
|
77
|
37
|
33
|
39
|
37
|
47
|
47
|
55
|
65
|
195
|
145
|
142
|
139
|
121
|
56
|
31
|
46
|
54
|
|
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
|
|
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