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25日
周日
03月26日
周一
03月27日
周二
03月28日
周三
03月29日
周四
03月30日
周五
03月31日
2023/02
|
80
|
85
|
74
|
52
|
15
|
19
|
18
|
18
|
32
|
25
|
44
|
50
|
49
|
26
|
38
|
69
|
89
|
69
|
50
|
62
|
88
|
79
|
89
|
33
|
40
|
57
|
72
|
77
|
|||
2023/01
|
60
|
63
|
50
|
60
|
78
|
50
|
60
|
87
|
87
|
82
|
52
|
38
|
47
|
55
|
21
|
30
|
45
|
44
|
66
|
78
|
95
|
145
|
57
|
54
|
76
|
96
|
54
|
58
|
82
|
90
|
93
|
2022/12
|
10
|
17
|
34
|
25
|
27
|
53
|
56
|
57
|
57
|
64
|
59
|
75
|
73
|
65
|
71
|
82
|
63
|
57
|
68
|
73
|
67
|
70
|
70
|
75
|
75
|
69
|
78
|
51
|
26
|
42
|
56
|
2022/11
|
35
|
45
|
51
|
51
|
58
|
64
|
68
|
62
|
61
|
54
|
47
|
46
|
51
|
66
|
69
|
78
|
57
|
45
|
32
|
32
|
54
|
57
|
37
|
34
|
34
|
22
|
31
|
34
|
38
|
18
|
|
2022/10
|
16
|
22
|
30
|
34
|
36
|
43
|
45
|
40
|
29
|
30
|
40
|
49
|
56
|
54
|
55
|
51
|
54
|
62
|
56
|
48
|
41
|
40
|
48
|
65
|
75
|
59
|
55
|
52
|
53
|
40
|
28
|
2022/09
|
33
|
41
|
45
|
40
|
37
|
48
|
63
|
42
|
25
|
29
|
29
|
35
|
42
|
47
|
58
|
53
|
37
|
41
|
44
|
49
|
53
|
49
|
47
|
51
|
57
|
61
|
63
|
62
|
59
|
33
|
|
2022/08
|
40
|
38
|
44
|
47
|
35
|
21
|
25
|
33
|
33
|
22
|
16
|
23
|
29
|
33
|
32
|
32
|
39
|
45
|
42
|
31
|
17
|
22
|
37
|
43
|
38
|
17
|
25
|
31
|
37
|
40
|
47
|
2022/07
|
28
|
25
|
23
|
34
|
31
|
21
|
31
|
21
|
25
|
32
|
30
|
26
|
27
|
32
|
32
|
26
|
33
|
33
|
29
|
27
|
27
|
27
|
30
|
38
|
41
|
46
|
42
|
40
|
48
|
51
|
44
|
2022/06
|
34
|
36
|
33
|
40
|
33
|
30
|
29
|
40
|
37
|
21
|
16
|
33
|
26
|
26
|
39
|
33
|
35
|
37
|
38
|
34
|
41
|
33
|
35
|
34
|
29
|
27
|
27
|
32
|
27
|
27
|
|
2022/05
|
21
|
30
|
37
|
52
|
58
|
69
|
63
|
28
|
29
|
22
|
26
|
20
|
22
|
29
|
21
|
23
|
39
|
48
|
48
|
34
|
28
|
36
|
12
|
20
|
24
|
40
|
29
|
35
|
42
|
32
|
27
|
2022/04
|
20
|
25
|
38
|
52
|
63
|
62
|
53
|
66
|
75
|
61
|
65
|
61
|
46
|
50
|
61
|
24
|
15
|
17
|
40
|
51
|
58
|
48
|
48
|
42
|
46
|
58
|
56
|
58
|
40
|
42
|
|
2022/03
|
106
|
73
|
82
|
64
|
71
|
74
|
38
|
62
|
57
|
59
|
69
|
62
|
58
|
60
|
78
|
69
|
50
|
57
|
65
|
51
|
47
|
43
|
16
|
20
|
43
|
49
|
25
|
37
|
51
|
46
|
46
|
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