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
周三
05月1日
2024/02
|
22
|
35
|
26
|
34
|
41
|
40
|
36
|
32
|
62
|
105
|
35
|
34
|
30
|
44
|
27
|
35
|
50
|
26
|
23
|
23
|
24
|
23
|
26
|
57
|
44
|
30
|
28
|
35
|
28
|
||
2024/01
|
39
|
41
|
64
|
23
|
44
|
33
|
19
|
27
|
29
|
38
|
36
|
49
|
33
|
23
|
34
|
33
|
23
|
26
|
32
|
40
|
46
|
25
|
25
|
35
|
34
|
37
|
31
|
23
|
35
|
41
|
27
|
2023/12
|
24
|
32
|
26
|
40
|
25
|
19
|
31
|
16
|
20
|
21
|
22
|
31
|
32
|
20
|
19
|
21
|
26
|
35
|
27
|
30
|
32
|
43
|
26
|
30
|
20
|
21
|
20
|
15
|
50
|
64
|
35
|
2023/11
|
74
|
40
|
26
|
23
|
34
|
34
|
38
|
39
|
50
|
23
|
22
|
20
|
33
|
27
|
29
|
21
|
28
|
20
|
19
|
29
|
21
|
29
|
29
|
21
|
31
|
25
|
31
|
28
|
21
|
21
|
|
2023/10
|
19
|
24
|
26
|
17
|
15
|
24
|
26
|
27
|
29
|
25
|
28
|
26
|
55
|
67
|
21
|
33
|
29
|
17
|
14
|
21
|
16
|
23
|
41
|
46
|
60
|
31
|
29
|
35
|
55
|
33
|
76
|
2023/09
|
19
|
23
|
14
|
12
|
16
|
22
|
31
|
24
|
17
|
17
|
13
|
13
|
14
|
15
|
20
|
16
|
10
|
9
|
16
|
16
|
19
|
22
|
29
|
26
|
22
|
22
|
17
|
14
|
17
|
19
|
|
2023/08
|
26
|
20
|
16
|
17
|
24
|
27
|
27
|
21
|
14
|
15
|
15
|
16
|
17
|
18
|
19
|
17
|
19
|
19
|
17
|
20
|
19
|
23
|
16
|
15
|
15
|
18
|
17
|
21
|
19
|
17
|
14
|
2023/07
|
23
|
24
|
26
|
27
|
29
|
30
|
23
|
26
|
20
|
53
|
89
|
67
|
67
|
40
|
42
|
40
|
31
|
38
|
31
|
16
|
14
|
16
|
13
|
56
|
84
|
22
|
21
|
18
|
17
|
21
|
26
|
2023/06
|
25
|
24
|
23
|
25
|
25
|
23
|
22
|
23
|
25
|
25
|
23
|
26
|
25
|
16
|
19
|
16
|
18
|
26
|
31
|
27
|
19
|
16
|
19
|
22
|
21
|
21
|
22
|
27
|
21
|
24
|
|
2023/05
|
31
|
79
|
44
|
26
|
27
|
27
|
29
|
28
|
27
|
27
|
34
|
51
|
28
|
29
|
34
|
26
|
27
|
31
|
34
|
30
|
29
|
32
|
32
|
32
|
52
|
33
|
24
|
25
|
27
|
27
|
24
|
2023/04
|
231
|
132
|
34
|
27
|
25
|
33
|
26
|
29
|
37
|
48
|
31
|
24
|
25
|
28
|
30
|
35
|
52
|
50
|
23
|
36
|
26
|
26
|
28
|
28
|
30
|
29
|
30
|
30
|
26
|
29
|
|
2023/03
|
33
|
29
|
40
|
39
|
28
|
33
|
34
|
29
|
38
|
37
|
27
|
27
|
39
|
37
|
37
|
27
|
30
|
30
|
30
|
31
|
44
|
96
|
27
|
27
|
29
|
28
|
30
|
30
|
26
|
29
|
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