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
05月30日
周三
05月31日
周四
06月1日
周五
06月2日
周六
06月3日
周日
06月4日
周一
06月5日
2023/04
|
57
|
49
|
45
|
50
|
24
|
24
|
46
|
70
|
76
|
46
|
39
|
50
|
59
|
53
|
68
|
70
|
71
|
58
|
40
|
40
|
45
|
37
|
15
|
17
|
21
|
38
|
53
|
53
|
62
|
91
|
|
2023/03
|
95
|
89
|
105
|
74
|
62
|
88
|
95
|
97
|
68
|
66
|
74
|
102
|
93
|
87
|
80
|
80
|
43
|
30
|
17
|
35
|
58
|
51
|
29
|
19
|
25
|
52
|
43
|
52
|
56
|
47
|
52
|
2023/02
|
92
|
77
|
50
|
31
|
42
|
42
|
45
|
38
|
17
|
30
|
29
|
31
|
16
|
39
|
51
|
52
|
83
|
102
|
61
|
70
|
89
|
81
|
67
|
47
|
57
|
63
|
79
|
88
|
|||
2023/01
|
79
|
85
|
85
|
102
|
105
|
101
|
85
|
77
|
79
|
102
|
150
|
81
|
36
|
30
|
23
|
52
|
53
|
50
|
57
|
64
|
81
|
101
|
78
|
83
|
75
|
74
|
67
|
73
|
76
|
79
|
73
|
2022/12
|
21
|
30
|
26
|
26
|
63
|
51
|
41
|
49
|
59
|
58
|
95
|
78
|
75
|
70
|
70
|
77
|
74
|
62
|
63
|
82
|
70
|
62
|
76
|
80
|
78
|
93
|
101
|
56
|
45
|
70
|
80
|
2022/11
|
45
|
47
|
43
|
55
|
81
|
71
|
69
|
55
|
47
|
41
|
34
|
38
|
52
|
50
|
38
|
27
|
29
|
21
|
22
|
37
|
54
|
38
|
24
|
29
|
39
|
43
|
19
|
19
|
19
|
14
|
|
2022/10
|
22
|
18
|
25
|
33
|
45
|
43
|
25
|
35
|
27
|
33
|
37
|
50
|
51
|
58
|
54
|
56
|
74
|
87
|
61
|
70
|
72
|
55
|
60
|
65
|
74
|
76
|
60
|
26
|
28
|
25
|
41
|
2022/09
|
36
|
40
|
49
|
43
|
48
|
53
|
67
|
58
|
51
|
64
|
58
|
61
|
59
|
58
|
54
|
61
|
62
|
56
|
58
|
55
|
60
|
60
|
46
|
51
|
64
|
67
|
60
|
58
|
70
|
61
|
|
2022/08
|
43
|
42
|
43
|
39
|
24
|
19
|
23
|
32
|
27
|
27
|
22
|
21
|
21
|
25
|
28
|
33
|
34
|
37
|
33
|
34
|
18
|
19
|
34
|
41
|
37
|
19
|
21
|
28
|
28
|
41
|
38
|
2022/07
|
26
|
21
|
18
|
15
|
22
|
22
|
21
|
18
|
18
|
23
|
21
|
22
|
25
|
28
|
32
|
24
|
25
|
25
|
24
|
23
|
18
|
20
|
28
|
30
|
35
|
33
|
34
|
35
|
33
|
28
|
41
|
2022/06
|
28
|
26
|
25
|
22
|
21
|
31
|
49
|
48
|
46
|
46
|
33
|
26
|
18
|
31
|
29
|
24
|
24
|
23
|
23
|
21
|
23
|
24
|
25
|
24
|
23
|
22
|
21
|
22
|
20
|
28
|
|
2022/05
|
30
|
39
|
40
|
46
|
50
|
67
|
74
|
41
|
29
|
19
|
24
|
21
|
24
|
24
|
25
|
30
|
47
|
50
|
73
|
46
|
36
|
38
|
21
|
18
|
27
|
28
|
23
|
24
|
27
|
25
|
22
|
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