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
|
38
|
49
|
51
|
34
|
40
|
35
|
41
|
47
|
59
|
80
|
77
|
47
|
42
|
35
|
40
|
33
|
36
|
35
|
52
|
56
|
44
|
54
|
58
|
56
|
53
|
43
|
46
|
40
|
40
|
||
2024/01
|
50
|
39
|
59
|
40
|
40
|
43
|
42
|
40
|
50
|
51
|
49
|
43
|
48
|
44
|
45
|
32
|
25
|
31
|
31
|
43
|
39
|
33
|
47
|
50
|
35
|
24
|
28
|
36
|
34
|
37
|
38
|
2023/12
|
49
|
28
|
24
|
26
|
24
|
36
|
43
|
29
|
20
|
23
|
27
|
35
|
21
|
23
|
30
|
31
|
27
|
23
|
25
|
52
|
38
|
54
|
57
|
56
|
59
|
46
|
38
|
41
|
36
|
37
|
40
|
2023/11
|
41
|
30
|
28
|
30
|
27
|
37
|
34
|
25
|
30
|
37
|
33
|
38
|
42
|
29
|
24
|
32
|
46
|
49
|
36
|
54
|
26
|
37
|
45
|
45
|
31
|
44
|
66
|
55
|
41
|
51
|
|
2023/10
|
33
|
20
|
25
|
24
|
21
|
22
|
18
|
19
|
25
|
33
|
36
|
38
|
26
|
21
|
27
|
34
|
34
|
32
|
33
|
40
|
48
|
37
|
37
|
32
|
28
|
27
|
30
|
32
|
37
|
38
|
43
|
2023/09
|
54
|
42
|
43
|
38
|
39
|
45
|
48
|
49
|
42
|
35
|
40
|
32
|
40
|
43
|
47
|
45
|
42
|
30
|
20
|
24
|
25
|
26
|
23
|
28
|
28
|
34
|
23
|
18
|
20
|
25
|
|
2023/08
|
20
|
28
|
24
|
21
|
22
|
25
|
21
|
22
|
21
|
31
|
28
|
28
|
33
|
37
|
37
|
31
|
34
|
34
|
39
|
42
|
41
|
37
|
24
|
23
|
18
|
16
|
24
|
34
|
39
|
34
|
40
|
2023/07
|
25
|
23
|
23
|
26
|
28
|
17
|
19
|
19
|
21
|
18
|
17
|
17
|
18
|
23
|
37
|
37
|
50
|
45
|
30
|
25
|
30
|
24
|
27
|
26
|
24
|
24
|
23
|
25
|
26
|
34
|
32
|
2023/06
|
35
|
34
|
36
|
35
|
38
|
31
|
41
|
29
|
39
|
40
|
51
|
42
|
33
|
38
|
27
|
34
|
32
|
30
|
34
|
31
|
30
|
27
|
29
|
35
|
46
|
45
|
44
|
29
|
22
|
24
|
|
2023/05
|
39
|
36
|
35
|
32
|
33
|
36
|
37
|
46
|
50
|
50
|
47
|
35
|
41
|
44
|
39
|
30
|
42
|
42
|
45
|
44
|
40
|
46
|
47
|
49
|
43
|
37
|
34
|
40
|
38
|
40
|
44
|
2023/04
|
45
|
47
|
37
|
37
|
37
|
41
|
55
|
63
|
91
|
73
|
66
|
72
|
79
|
96
|
66
|
104
|
86
|
66
|
69
|
63
|
54
|
54
|
41
|
42
|
43
|
43
|
41
|
43
|
51
|
44
|
|
2023/03
|
52
|
66
|
74
|
57
|
73
|
71
|
75
|
67
|
66
|
74
|
62
|
65
|
33
|
71
|
75
|
57
|
44
|
55
|
54
|
33
|
30
|
29
|
33
|
34
|
40
|
49
|
53
|
73
|
52
|
43
|
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