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21日
周一
04月22日
周二
04月23日
周三
04月24日
周四
04月25日
周五
04月26日
2024/02
|
41
|
49
|
56
|
59
|
39
|
35
|
31
|
35
|
38
|
90
|
61
|
54
|
60
|
55
|
63
|
42
|
57
|
46
|
52
|
55
|
61
|
70
|
39
|
32
|
26
|
27
|
27
|
26
|
20
|
||
2024/01
|
73
|
53
|
36
|
43
|
55
|
73
|
65
|
53
|
51
|
38
|
28
|
24
|
31
|
57
|
50
|
45
|
42
|
38
|
45
|
37
|
26
|
17
|
32
|
39
|
44
|
47
|
48
|
43
|
42
|
41
|
52
|
2023/12
|
62
|
44
|
25
|
23
|
35
|
37
|
42
|
56
|
60
|
48
|
48
|
47
|
54
|
52
|
45
|
33
|
38
|
25
|
19
|
37
|
48
|
52
|
65
|
75
|
72
|
71
|
80
|
92
|
85
|
75
|
73
|
2023/11
|
43
|
52
|
57
|
47
|
39
|
38
|
21
|
40
|
50
|
47
|
45
|
30
|
12
|
24
|
26
|
22
|
42
|
48
|
49
|
55
|
55
|
75
|
72
|
69
|
68
|
66
|
59
|
57
|
66
|
85
|
|
2023/10
|
37
|
40
|
39
|
46
|
49
|
39
|
17
|
25
|
31
|
33
|
34
|
40
|
34
|
22
|
26
|
34
|
40
|
54
|
47
|
28
|
32
|
42
|
46
|
39
|
40
|
49
|
44
|
42
|
26
|
28
|
38
|
2023/09
|
37
|
40
|
39
|
21
|
27
|
31
|
34
|
22
|
25
|
31
|
33
|
22
|
20
|
19
|
28
|
35
|
27
|
30
|
28
|
32
|
36
|
37
|
41
|
41
|
41
|
34
|
27
|
23
|
26
|
33
|
|
2023/08
|
23
|
22
|
21
|
25
|
26
|
19
|
19
|
19
|
24
|
28
|
31
|
28
|
40
|
29
|
24
|
27
|
36
|
55
|
42
|
35
|
27
|
32
|
28
|
25
|
21
|
29
|
31
|
25
|
26
|
32
|
37
|
2023/07
|
32
|
28
|
27
|
27
|
21
|
23
|
25
|
31
|
25
|
28
|
30
|
33
|
29
|
32
|
36
|
51
|
45
|
30
|
22
|
35
|
32
|
35
|
39
|
36
|
38
|
43
|
44
|
30
|
33
|
37
|
26
|
2023/06
|
50
|
41
|
34
|
33
|
31
|
20
|
27
|
28
|
35
|
40
|
45
|
45
|
39
|
32
|
34
|
33
|
35
|
32
|
29
|
30
|
31
|
18
|
17
|
20
|
26
|
24
|
20
|
26
|
28
|
29
|
|
2023/05
|
59
|
50
|
45
|
41
|
48
|
53
|
36
|
22
|
23
|
37
|
19
|
27
|
28
|
38
|
42
|
39
|
47
|
53
|
45
|
59
|
62
|
58
|
39
|
40
|
42
|
33
|
33
|
32
|
29
|
38
|
42
|
2023/04
|
64
|
60
|
67
|
63
|
81
|
56
|
48
|
49
|
53
|
46
|
52
|
65
|
67
|
69
|
48
|
49
|
75
|
66
|
68
|
74
|
89
|
89
|
78
|
65
|
32
|
37
|
45
|
48
|
30
|
49
|
|
2023/03
|
98
|
73
|
57
|
42
|
64
|
93
|
69
|
65
|
56
|
78
|
72
|
54
|
50
|
61
|
71
|
57
|
58
|
62
|
57
|
58
|
52
|
52
|
61
|
62
|
59
|
45
|
33
|
36
|
40
|
44
|
55
|
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