Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
46
*
PM2.5
78
PM10
12
O3
0.7
CO
5
SO2
52
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Dec
84
Good
Fri
20 Dec
62
Good
Sat
21 Dec
62
Good
Sun
22 Dec
66
Good
Mon
23 Dec
88
Good
Tue
24 Dec
71
Good
Wed
25 Dec
37
Excellent
Air quality in the last 12 months (Lin County)
|
2024/11
|
49
|
46
|
50
|
44
|
51
|
65
|
74
|
80
|
104
|
100
|
104
|
84
|
53
|
54
|
58
|
75
|
59
|
61
|
49
|
60
|
63
|
74
|
86
|
82
|
61
|
66
|
80
|
39
|
50
|
68
|
|
|
2024/10
|
70
|
38
|
43
|
59
|
63
|
59
|
39
|
45
|
44
|
46
|
55
|
60
|
51
|
64
|
64
|
94
|
67
|
26
|
28
|
24
|
33
|
35
|
51
|
57
|
75
|
56
|
54
|
59
|
66
|
57
|
51
|
|
2024/09
|
36
|
24
|
39
|
42
|
26
|
50
|
30
|
53
|
52
|
30
|
32
|
42
|
49
|
34
|
50
|
50
|
52
|
53
|
48
|
31
|
23
|
45
|
54
|
58
|
57
|
47
|
71
|
68
|
28
|
29
|
|
|
2024/08
|
38
|
50
|
39
|
37
|
38
|
35
|
20
|
30
|
40
|
49
|
23
|
33
|
36
|
45
|
43
|
44
|
45
|
35
|
40
|
37
|
41
|
46
|
58
|
56
|
54
|
22
|
33
|
39
|
47
|
48
|
54
|
|
2024/07
|
47
|
43
|
45
|
33
|
44
|
38
|
47
|
51
|
43
|
40
|
51
|
43
|
56
|
54
|
46
|
22
|
39
|
41
|
44
|
37
|
69
|
75
|
59
|
29
|
35
|
49
|
55
|
54
|
57
|
27
|
30
|
|
2024/06
|
47
|
48
|
46
|
53
|
46
|
58
|
38
|
42
|
44
|
51
|
67
|
59
|
68
|
49
|
44
|
57
|
45
|
53
|
57
|
58
|
43
|
88
|
102
|
86
|
69
|
82
|
63
|
74
|
53
|
44
|
|
|
2024/05
|
41
|
58
|
62
|
35
|
48
|
42
|
41
|
54
|
59
|
80
|
128
|
43
|
46
|
68
|
56
|
68
|
90
|
91
|
72
|
67
|
61
|
63
|
54
|
67
|
44
|
38
|
37
|
50
|
43
|
64
|
47
|
|
2024/04
|
80
|
81
|
58
|
56
|
70
|
67
|
62
|
59
|
66
|
56
|
59
|
66
|
64
|
92
|
100
|
52
|
68
|
71
|
48
|
28
|
52
|
125
|
72
|
69
|
80
|
75
|
74
|
69
|
37
|
35
|
|
|
2024/03
|
50
|
67
|
63
|
73
|
84
|
54
|
60
|
48
|
72
|
82
|
67
|
51
|
62
|
68
|
78
|
155
|
79
|
132
|
65
|
60
|
91
|
149
|
106
|
42
|
48
|
58
|
91
|
185
|
90
|
52
|
68
|
|
2024/02
|
127
|
122
|
135
|
101
|
94
|
84
|
72
|
80
|
106
|
147
|
72
|
69
|
63
|
97
|
74
|
60
|
57
|
141
|
180
|
65
|
43
|
46
|
57
|
66
|
97
|
97
|
90
|
87
|
52
|
||
|
2024/01
|
72
|
65
|
61
|
65
|
66
|
51
|
58
|
74
|
68
|
67
|
74
|
74
|
73
|
67
|
68
|
83
|
103
|
102
|
118
|
54
|
24
|
34
|
50
|
55
|
61
|
63
|
63
|
66
|
67
|
84
|
97
|
|
2023/12
|
54
|
56
|
64
|
67
|
127
|
254
|
112
|
101
|
74
|
81
|
59
|
71
|
72
|
40
|
32
|
34
|
45
|
67
|
62
|
46
|
40
|
56
|
63
|
68
|
65
|
80
|
99
|
115
|
130
|
101
|
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