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
|
48
|
34
|
26
|
28
|
20
|
26
|
24
|
44
|
45
|
104
|
59
|
35
|
41
|
45
|
57
|
45
|
44
|
40
|
45
|
58
|
58
|
22
|
18
|
27
|
19
|
22
|
35
|
29
|
38
|
||
2024/01
|
44
|
24
|
31
|
35
|
67
|
71
|
37
|
34
|
54
|
52
|
44
|
48
|
27
|
26
|
26
|
27
|
21
|
23
|
40
|
30
|
24
|
25
|
36
|
44
|
54
|
50
|
44
|
47
|
44
|
23
|
25
|
2023/12
|
50
|
33
|
35
|
28
|
50
|
44
|
62
|
40
|
47
|
34
|
42
|
32
|
22
|
30
|
40
|
36
|
37
|
19
|
35
|
40
|
44
|
53
|
71
|
72
|
81
|
54
|
71
|
60
|
62
|
67
|
57
|
2023/11
|
42
|
36
|
48
|
34
|
33
|
35
|
26
|
19
|
32
|
27
|
28
|
15
|
23
|
29
|
14
|
34
|
51
|
62
|
70
|
72
|
34
|
45
|
82
|
71
|
50
|
34
|
50
|
46
|
53
|
40
|
|
2023/10
|
23
|
25
|
27
|
31
|
25
|
16
|
17
|
18
|
24
|
24
|
31
|
26
|
17
|
21
|
37
|
38
|
34
|
36
|
32
|
31
|
36
|
39
|
34
|
27
|
38
|
47
|
21
|
29
|
29
|
37
|
40
|
2023/09
|
36
|
42
|
39
|
25
|
30
|
32
|
28
|
28
|
28
|
27
|
31
|
23
|
24
|
31
|
36
|
31
|
20
|
18
|
19
|
22
|
20
|
21
|
22
|
28
|
28
|
29
|
28
|
31
|
22
|
25
|
|
2023/08
|
20
|
17
|
19
|
24
|
26
|
22
|
19
|
19
|
18
|
21
|
25
|
29
|
29
|
29
|
25
|
27
|
27
|
32
|
40
|
41
|
26
|
33
|
26
|
20
|
17
|
16
|
21
|
24
|
29
|
30
|
34
|
2023/07
|
26
|
24
|
23
|
24
|
27
|
20
|
21
|
22
|
20
|
22
|
23
|
26
|
25
|
24
|
50
|
45
|
40
|
35
|
19
|
21
|
19
|
24
|
23
|
25
|
27
|
31
|
33
|
27
|
24
|
27
|
25
|
2023/06
|
29
|
35
|
31
|
31
|
21
|
31
|
35
|
35
|
35
|
36
|
41
|
40
|
44
|
33
|
34
|
22
|
28
|
31
|
24
|
44
|
21
|
24
|
28
|
29
|
31
|
31
|
23
|
21
|
22
|
26
|
|
2023/05
|
61
|
52
|
44
|
41
|
42
|
32
|
21
|
28
|
17
|
21
|
22
|
32
|
55
|
71
|
49
|
32
|
54
|
42
|
48
|
42
|
54
|
31
|
39
|
50
|
40
|
33
|
35
|
36
|
29
|
34
|
37
|
2023/04
|
45
|
57
|
56
|
54
|
41
|
22
|
32
|
60
|
66
|
42
|
61
|
56
|
66
|
43
|
44
|
46
|
56
|
54
|
37
|
40
|
54
|
77
|
46
|
25
|
27
|
46
|
41
|
49
|
51
|
59
|
|
2023/03
|
72
|
58
|
33
|
48
|
47
|
61
|
42
|
38
|
41
|
48
|
62
|
38
|
28
|
54
|
63
|
46
|
53
|
34
|
31
|
36
|
52
|
53
|
36
|
26
|
30
|
36
|
38
|
43
|
36
|
48
|
50
|
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