空气质量令人满意,基本无空气污染
PM2.5
PM10
O3
CO
SO2
NO2
空气质量令人满意,基本无空气污染
各类人群可正常活动
今天
12月25日
周四
12月26日
周五
12月27日
周六
12月28日
头份
优 168
PM2.5
7
PM10
64
O3
0.2
CO
4
SO2
16
NO2
苗栗
优 177
PM2.5
12
PM10
58
O3
0.2
CO
3
SO2
18
NO2
三义
优 200
PM2.5
2
PM10
50
O3
0.2
CO
1
SO2
20
NO2
2024/11
|
18
|
18
|
37
|
38
|
48
|
37
|
33
|
30
|
23
|
21
|
19
|
23
|
27
|
22
|
21
|
12
|
22
|
31
|
18
|
14
|
19
|
27
|
32
|
22
|
27
|
19
|
40
|
31
|
41
|
39
|
|
2024/10
|
17
|
14
|
18
|
15
|
18
|
19
|
15
|
17
|
36
|
43
|
43
|
31
|
25
|
27
|
26
|
26
|
35
|
34
|
29
|
21
|
28
|
35
|
43
|
35
|
21
|
22
|
23
|
22
|
37
|
37
|
24
|
2024/09
|
30
|
27
|
26
|
24
|
22
|
19
|
19
|
14
|
22
|
42
|
51
|
33
|
17
|
21
|
28
|
22
|
27
|
27
|
22
|
21
|
24
|
10
|
12
|
16
|
23
|
13
|
19
|
25
|
25
|
19
|
|
2024/08
|
28
|
45
|
44
|
36
|
35
|
21
|
28
|
37
|
43
|
48
|
49
|
52
|
47
|
35
|
28
|
14
|
21
|
21
|
16
|
11
|
22
|
28
|
36
|
42
|
32
|
36
|
48
|
42
|
38
|
33
|
34
|
2024/07
|
21
|
20
|
20
|
22
|
27
|
20
|
18
|
18
|
17
|
19
|
27
|
30
|
26
|
25
|
20
|
18
|
21
|
20
|
26
|
25
|
21
|
19
|
23
|
18
|
17
|
18
|
20
|
27
|
21
|
16
|
15
|
2024/06
|
11
|
9
|
18
|
32
|
30
|
19
|
20
|
15
|
22
|
14
|
15
|
28
|
28
|
29
|
21
|
18
|
18
|
15
|
18
|
21
|
28
|
34
|
27
|
18
|
18
|
22
|
31
|
18
|
19
|
20
|
|
2024/05
|
19
|
22
|
26
|
34
|
43
|
47
|
33
|
41
|
26
|
31
|
32
|
34
|
31
|
30
|
41
|
40
|
34
|
37
|
25
|
22
|
12
|
15
|
27
|
32
|
22
|
25
|
18
|
22
|
25
|
27
|
35
|
2024/04
|
37
|
57
|
40
|
30
|
26
|
35
|
18
|
36
|
26
|
50
|
48
|
42
|
26
|
30
|
54
|
34
|
38
|
37
|
87
|
75
|
40
|
30
|
32
|
28
|
46
|
48
|
39
|
21
|
38
|
21
|
|
2024/03
|
19
|
41
|
47
|
51
|
52
|
22
|
47
|
61
|
60
|
45
|
45
|
37
|
57
|
61
|
44
|
45
|
68
|
48
|
47
|
65
|
59
|
67
|
61
|
37
|
29
|
41
|
28
|
53
|
46
|
61
|
43
|
2024/02
|
47
|
26
|
26
|
22
|
25
|
29
|
23
|
34
|
71
|
117
|
60
|
57
|
65
|
100
|
80
|
30
|
36
|
80
|
58
|
42
|
30
|
19
|
21
|
25
|
28
|
42
|
33
|
44
|
48
|
||
2024/01
|
74
|
43
|
58
|
48
|
56
|
61
|
102
|
50
|
44
|
67
|
99
|
96
|
53
|
29
|
80
|
29
|
34
|
47
|
40
|
34
|
24
|
23
|
25
|
30
|
42
|
57
|
74
|
81
|
71
|
35
|
38
|
2023/12
|
42
|
39
|
40
|
27
|
31
|
42
|
51
|
54
|
61
|
49
|
59
|
27
|
30
|
37
|
62
|
40
|
49
|
43
|
36
|
30
|
52
|
44
|
37
|
40
|
55
|
52
|
41
|
32
|
32
|
51
|
88
|
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
|
*表示首要污染物