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
03月29日
周六
03月30日
周日
03月31日
周一
04月1日
周二
04月2日
周三
04月3日
周四
04月4日
2024/02
|
32
|
41
|
45
|
42
|
39
|
37
|
36
|
62
|
48
|
64
|
37
|
56
|
23
|
25
|
22
|
31
|
32
|
27
|
24
|
44
|
25
|
39
|
41
|
41
|
33
|
25
|
28
|
25
|
21
|
||
2024/01
|
17
|
17
|
22
|
19
|
20
|
21
|
24
|
30
|
28
|
20
|
29
|
31
|
21
|
20
|
23
|
30
|
22
|
23
|
19
|
19
|
30
|
24
|
45
|
33
|
45
|
57
|
45
|
48
|
41
|
62
|
46
|
2023/12
|
27
|
39
|
44
|
35
|
16
|
16
|
17
|
14
|
17
|
15
|
18
|
23
|
36
|
23
|
35
|
33
|
35
|
32
|
38
|
32
|
45
|
31
|
48
|
47
|
44
|
44
|
47
|
47
|
30
|
33
|
20
|
2023/11
|
15
|
13
|
18
|
21
|
20
|
20
|
20
|
18
|
18
|
20
|
19
|
20
|
20
|
19
|
17
|
25
|
32
|
37
|
40
|
40
|
19
|
28
|
27
|
25
|
18
|
18
|
17
|
16
|
20
|
28
|
|
2023/10
|
24
|
26
|
27
|
22
|
28
|
29
|
25
|
26
|
27
|
31
|
29
|
33
|
36
|
44
|
20
|
18
|
31
|
47
|
40
|
32
|
25
|
41
|
34
|
22
|
28
|
35
|
28
|
20
|
23
|
14
|
15
|
2023/09
|
67
|
31
|
38
|
37
|
22
|
24
|
24
|
25
|
25
|
31
|
37
|
43
|
52
|
49
|
33
|
31
|
23
|
35
|
36
|
32
|
60
|
29
|
106
|
59
|
16
|
15
|
22
|
27
|
25
|
25
|
|
2023/08
|
37
|
34
|
32
|
30
|
32
|
31
|
34
|
24
|
23
|
28
|
30
|
27
|
25
|
24
|
22
|
27
|
26
|
27
|
27
|
28
|
28
|
30
|
39
|
33
|
31
|
35
|
34
|
53
|
41
|
36
|
46
|
2023/07
|
30
|
26
|
27
|
29
|
29
|
29
|
30
|
29
|
27
|
28
|
29
|
26
|
29
|
31
|
34
|
35
|
28
|
30
|
29
|
49
|
29
|
29
|
30
|
30
|
29
|
30
|
33
|
43
|
31
|
29
|
33
|
2023/06
|
25
|
23
|
28
|
29
|
31
|
31
|
33
|
41
|
37
|
39
|
62
|
48
|
33
|
46
|
38
|
32
|
32
|
31
|
40
|
45
|
39
|
33
|
31
|
39
|
32
|
28
|
30
|
37
|
26
|
27
|
|
2023/05
|
44
|
30
|
29
|
25
|
26
|
29
|
31
|
29
|
28
|
37
|
36
|
36
|
39
|
40
|
29
|
26
|
26
|
33
|
30
|
28
|
25
|
24
|
25
|
26
|
29
|
28
|
31
|
30
|
26
|
24
|
21
|
2023/04
|
48
|
27
|
25
|
39
|
35
|
44
|
40
|
47
|
22
|
24
|
23
|
27
|
32
|
27
|
29
|
26
|
28
|
31
|
26
|
32
|
30
|
33
|
32
|
30
|
44
|
55
|
28
|
32
|
33
|
37
|
|
2023/03
|
23
|
28
|
27
|
31
|
30
|
33
|
30
|
22
|
31
|
21
|
26
|
41
|
41
|
24
|
24
|
24
|
24
|
47
|
24
|
22
|
24
|
26
|
26
|
27
|
27
|
27
|
26
|
23
|
26
|
24
|
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