Air Quality
Excellent
No health implications.
3
PM2.5
11
PM10
92
O3
0.4
CO
2
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Jun
66
Good
Mon
16 Jun
75
Good
Tue
17 Jun
99
Good
Wed
18 Jun
103
Light
Thu
19 Jun
97
Good
Fri
20 Jun
85
Good
Sat
21 Jun
29
Excellent
Air quality in the last 12 months (Shanyin)
|
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
|
|
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
|
|
|
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