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27日
周日
12月28日
周一
12月29日
周二
12月30日
彰化
优 238
PM2.5
21
PM10
55
O3
0.3
CO
2
SO2
20
NO2
线西
优 295
PM2.5
14
PM10
71
O3
0.1
CO
4
SO2
8
NO2
二林
优 293
PM2.5
35
PM10
67
O3
0.2
CO
4
SO2
8
NO2
大城
优 3311
PM2.5
22
PM10
77
O3
0.1
CO
3
SO2
4
NO2
|
2025/11
|
30
|
53
|
44
|
17
|
20
|
22
|
37
|
35
|
34
|
42
|
22
|
9
|
12
|
34
|
43
|
32
|
34
|
27
|
29
|
42
|
45
|
50
|
43
|
41
|
51
|
76
|
58
|
103
|
82
|
55
|
|
|
2025/10
|
23
|
16
|
19
|
22
|
27
|
31
|
24
|
26
|
23
|
24
|
24
|
21
|
20
|
34
|
18
|
29
|
31
|
34
|
28
|
30
|
20
|
24
|
30
|
32
|
36
|
48
|
44
|
25
|
26
|
34
|
38
|
|
2025/09
|
26
|
36
|
32
|
34
|
24
|
21
|
18
|
20
|
20
|
29
|
25
|
27
|
36
|
29
|
24
|
25
|
22
|
23
|
18
|
22
|
25
|
25
|
31
|
31
|
23
|
19
|
20
|
20
|
25
|
25
|
|
|
2025/08
|
34
|
31
|
33
|
18
|
19
|
30
|
41
|
46
|
29
|
20
|
23
|
24
|
30
|
28
|
20
|
22
|
24
|
17
|
22
|
32
|
33
|
32
|
26
|
23
|
20
|
16
|
15
|
17
|
17
|
17
|
17
|
|
2025/07
|
19
|
21
|
26
|
27
|
17
|
20
|
28
|
44
|
34
|
15
|
12
|
27
|
40
|
42
|
36
|
38
|
34
|
24
|
32
|
33
|
21
|
19
|
21
|
24
|
22
|
34
|
35
|
31
|
20
|
40
|
46
|
|
2025/06
|
46
|
37
|
17
|
26
|
29
|
23
|
19
|
24
|
22
|
23
|
20
|
24
|
27
|
28
|
32
|
29
|
26
|
28
|
23
|
20
|
20
|
25
|
30
|
30
|
21
|
17
|
17
|
23
|
17
|
15
|
|
|
2025/05
|
52
|
54
|
48
|
35
|
42
|
40
|
46
|
52
|
46
|
31
|
29
|
38
|
31
|
30
|
25
|
22
|
21
|
17
|
25
|
32
|
23
|
37
|
43
|
20
|
51
|
40
|
26
|
20
|
13
|
36
|
44
|
|
2025/04
|
22
|
36
|
43
|
42
|
49
|
47
|
53
|
56
|
50
|
44
|
37
|
19
|
112
|
101
|
82
|
69
|
65
|
51
|
47
|
31
|
41
|
41
|
33
|
24
|
20
|
27
|
31
|
44
|
32
|
36
|
|
|
2025/03
|
62
|
34
|
25
|
21
|
13
|
16
|
36
|
43
|
28
|
29
|
43
|
36
|
30
|
28
|
34
|
26
|
50
|
47
|
46
|
47
|
47
|
47
|
62
|
70
|
55
|
35
|
47
|
52
|
52
|
19
|
15
|
|
2025/02
|
37
|
16
|
23
|
68
|
55
|
34
|
26
|
49
|
33
|
31
|
40
|
66
|
73
|
51
|
42
|
62
|
68
|
38
|
37
|
22
|
20
|
33
|
18
|
65
|
60
|
54
|
63
|
78
|
|||
|
2025/01
|
50
|
36
|
34
|
31
|
36
|
49
|
65
|
45
|
51
|
42
|
34
|
46
|
44
|
42
|
79
|
53
|
54
|
41
|
44
|
51
|
81
|
49
|
44
|
19
|
33
|
35
|
19
|
44
|
49
|
32
|
38
|
|
2024/12
|
38
|
45
|
32
|
33
|
28
|
31
|
24
|
62
|
26
|
21
|
26
|
20
|
27
|
59
|
74
|
49
|
38
|
43
|
44
|
20
|
42
|
57
|
21
|
20
|
19
|
46
|
65
|
74
|
37
|
39
|
48
|
|
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