Air Quality
Excellent
No health implications.
12
PM2.5
21
PM10
67
O3
0.3
CO
5
SO2
3
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Dec
56
Good
Fri
6 Dec
62
Good
Sat
7 Dec
58
Good
Sun
8 Dec
76
Good
Mon
9 Dec
77
Good
Tue
10 Dec
24
Excellent
Wed
11 Dec
50
Excellent
Air quality in the last 12 months (Linkou)
|
2024/10
|
20
|
29
|
30
|
43
|
48
|
46
|
33
|
49
|
51
|
46
|
31
|
36
|
47
|
57
|
27
|
35
|
50
|
49
|
32
|
36
|
41
|
37
|
40
|
47
|
66
|
50
|
35
|
49
|
55
|
55
|
65
|
|
2024/09
|
24
|
21
|
31
|
38
|
19
|
24
|
24
|
33
|
38
|
22
|
28
|
44
|
29
|
32
|
24
|
41
|
33
|
34
|
36
|
25
|
27
|
30
|
38
|
37
|
33
|
24
|
36
|
40
|
43
|
33
|
|
|
2024/08
|
17
|
18
|
18
|
21
|
20
|
19
|
30
|
32
|
29
|
37
|
18
|
18
|
23
|
29
|
36
|
36
|
35
|
41
|
19
|
24
|
26
|
24
|
27
|
36
|
35
|
27
|
27
|
32
|
38
|
31
|
23
|
|
2024/07
|
71
|
65
|
55
|
26
|
28
|
49
|
48
|
54
|
57
|
47
|
69
|
53
|
40
|
50
|
53
|
54
|
42
|
31
|
35
|
44
|
38
|
30
|
34
|
26
|
28
|
16
|
16
|
23
|
25
|
19
|
28
|
|
2024/06
|
16
|
17
|
28
|
21
|
28
|
31
|
35
|
27
|
20
|
21
|
37
|
21
|
21
|
13
|
17
|
14
|
18
|
22
|
32
|
30
|
17
|
15
|
13
|
15
|
18
|
23
|
26
|
52
|
50
|
51
|
|
|
2024/05
|
48
|
56
|
58
|
59
|
70
|
63
|
44
|
41
|
35
|
39
|
32
|
26
|
28
|
31
|
29
|
24
|
31
|
47
|
27
|
22
|
23
|
42
|
31
|
23
|
24
|
23
|
17
|
23
|
20
|
22
|
17
|
|
2024/04
|
39
|
37
|
57
|
33
|
43
|
66
|
32
|
26
|
48
|
65
|
80
|
71
|
56
|
74
|
137
|
60
|
42
|
66
|
56
|
94
|
120
|
83
|
68
|
53
|
71
|
57
|
56
|
64
|
63
|
41
|
|
|
2024/03
|
38
|
32
|
36
|
42
|
42
|
42
|
48
|
42
|
31
|
49
|
66
|
49
|
53
|
51
|
39
|
26
|
26
|
34
|
38
|
32
|
35
|
36
|
28
|
25
|
34
|
44
|
43
|
105
|
81
|
43
|
44
|
|
2024/02
|
39
|
65
|
69
|
71
|
72
|
92
|
79
|
66
|
110
|
202
|
83
|
59
|
67
|
45
|
32
|
39
|
57
|
44
|
43
|
30
|
32
|
31
|
38
|
61
|
68
|
45
|
47
|
57
|
50
|
||
|
2024/01
|
71
|
95
|
125
|
123
|
90
|
77
|
60
|
48
|
60
|
60
|
83
|
72
|
66
|
57
|
30
|
47
|
76
|
63
|
67
|
62
|
42
|
41
|
44
|
69
|
54
|
85
|
123
|
132
|
104
|
87
|
61
|
|
2023/12
|
48
|
68
|
66
|
47
|
91
|
59
|
36
|
53
|
48
|
32
|
39
|
55
|
48
|
57
|
54
|
32
|
32
|
50
|
74
|
47
|
45
|
49
|
63
|
102
|
79
|
73
|
67
|
86
|
104
|
86
|
48
|
|
2023/11
|
98
|
59
|
40
|
32
|
35
|
36
|
34
|
51
|
57
|
42
|
33
|
36
|
36
|
55
|
85
|
93
|
38
|
30
|
45
|
38
|
52
|
64
|
25
|
26
|
30
|
48
|
88
|
58
|
46
|
25
|
|
|
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