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
04月25日
周五
04月26日
周六
04月27日
周日
04月28日
周一
04月29日
周二
04月30日
2024/02
|
31
|
30
|
41
|
39
|
29
|
34
|
37
|
34
|
33
|
42
|
28
|
31
|
29
|
27
|
29
|
28
|
47
|
53
|
40
|
40
|
59
|
34
|
33
|
31
|
32
|
33
|
30
|
28
|
44
|
||
2024/01
|
40
|
32
|
31
|
28
|
39
|
32
|
36
|
32
|
43
|
38
|
38
|
40
|
40
|
35
|
32
|
31
|
26
|
31
|
39
|
34
|
28
|
34
|
30
|
36
|
25
|
26
|
35
|
32
|
30
|
34
|
40
|
2023/12
|
39
|
35
|
37
|
33
|
28
|
27
|
42
|
35
|
40
|
42
|
41
|
42
|
29
|
55
|
38
|
51
|
51
|
49
|
40
|
42
|
48
|
41
|
36
|
34
|
40
|
42
|
39
|
40
|
43
|
51
|
39
|
2023/11
|
33
|
28
|
32
|
27
|
30
|
36
|
37
|
35
|
39
|
41
|
33
|
37
|
44
|
49
|
33
|
34
|
48
|
43
|
51
|
57
|
41
|
40
|
37
|
31
|
66
|
44
|
49
|
45
|
42
|
44
|
|
2023/10
|
31
|
23
|
22
|
24
|
23
|
27
|
29
|
27
|
32
|
31
|
26
|
25
|
34
|
39
|
34
|
30
|
36
|
35
|
29
|
31
|
32
|
36
|
40
|
34
|
28
|
26
|
27
|
31
|
31
|
30
|
36
|
2023/09
|
39
|
42
|
35
|
30
|
36
|
30
|
30
|
28
|
24
|
19
|
20
|
27
|
40
|
45
|
40
|
31
|
26
|
23
|
23
|
26
|
23
|
25
|
32
|
28
|
27
|
28
|
26
|
32
|
34
|
32
|
|
2023/08
|
25
|
22
|
28
|
21
|
20
|
27
|
25
|
18
|
25
|
27
|
22
|
22
|
25
|
20
|
22
|
26
|
30
|
31
|
33
|
25
|
29
|
32
|
35
|
26
|
22
|
25
|
25
|
27
|
29
|
32
|
31
|
2023/07
|
21
|
24
|
29
|
26
|
26
|
25
|
23
|
32
|
32
|
24
|
26
|
27
|
24
|
22
|
27
|
30
|
33
|
33
|
29
|
31
|
40
|
36
|
33
|
19
|
27
|
24
|
24
|
25
|
31
|
33
|
24
|
2023/06
|
30
|
31
|
32
|
34
|
32
|
32
|
33
|
33
|
29
|
27
|
31
|
29
|
31
|
30
|
30
|
31
|
32
|
31
|
28
|
32
|
30
|
35
|
37
|
35
|
34
|
34
|
28
|
28
|
26
|
21
|
|
2023/05
|
34
|
34
|
37
|
38
|
39
|
34
|
33
|
35
|
36
|
38
|
36
|
36
|
35
|
38
|
38
|
37
|
35
|
34
|
32
|
39
|
35
|
36
|
43
|
35
|
31
|
33
|
31
|
35
|
31
|
32
|
31
|
2023/04
|
41
|
40
|
35
|
48
|
42
|
39
|
40
|
46
|
42
|
40
|
37
|
35
|
45
|
100
|
43
|
39
|
37
|
38
|
55
|
56
|
44
|
38
|
33
|
40
|
38
|
40
|
43
|
32
|
40
|
35
|
|
2023/03
|
36
|
36
|
39
|
32
|
36
|
35
|
34
|
33
|
29
|
37
|
40
|
33
|
39
|
31
|
25
|
33
|
27
|
30
|
34
|
42
|
29
|
30
|
32
|
32
|
33
|
28
|
31
|
33
|
34
|
33
|
33
|
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