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28日
周日
05月29日
周一
05月30日
周二
05月31日
周三
06月1日
周四
06月2日
周五
06月3日
2022/04
|
22
|
21
|
32
|
45
|
67
|
58
|
48
|
60
|
83
|
70
|
73
|
61
|
33
|
53
|
65
|
22
|
25
|
27
|
43
|
50
|
56
|
49
|
52
|
56
|
59
|
66
|
63
|
67
|
46
|
45
|
|
2022/03
|
127
|
77
|
74
|
68
|
65
|
58
|
48
|
57
|
61
|
57
|
68
|
55
|
55
|
60
|
77
|
72
|
63
|
42
|
73
|
58
|
63
|
50
|
28
|
32
|
57
|
50
|
23
|
35
|
51
|
46
|
38
|
2022/02
|
62
|
24
|
27
|
48
|
52
|
62
|
46
|
17
|
17
|
26
|
37
|
27
|
17
|
35
|
39
|
27
|
44
|
11
|
15
|
30
|
29
|
26
|
24
|
34
|
55
|
80
|
96
|
120
|
|||
2022/01
|
23
|
35
|
71
|
67
|
75
|
84
|
22
|
23
|
33
|
30
|
36
|
57
|
60
|
90
|
118
|
31
|
23
|
39
|
57
|
58
|
62
|
77
|
57
|
46
|
34
|
62
|
82
|
20
|
19
|
24
|
24
|
2021/12
|
42
|
47
|
52
|
54
|
50
|
58
|
60
|
67
|
64
|
82
|
82
|
27
|
23
|
55
|
75
|
57
|
41
|
46
|
53
|
59
|
71
|
67
|
82
|
91
|
56
|
17
|
19
|
37
|
20
|
31
|
35
|
2021/11
|
14
|
21
|
28
|
51
|
46
|
43
|
37
|
28
|
36
|
35
|
46
|
46
|
55
|
57
|
54
|
53
|
20
|
37
|
58
|
75
|
45
|
17
|
26
|
25
|
35
|
43
|
48
|
57
|
64
|
38
|
|
2021/10
|
50
|
57
|
51
|
46
|
48
|
44
|
43
|
36
|
25
|
11
|
11
|
21
|
20
|
13
|
14
|
18
|
17
|
30
|
37
|
39
|
15
|
18
|
22
|
37
|
49
|
57
|
54
|
64
|
58
|
23
|
19
|
2021/09
|
41
|
42
|
38
|
45
|
41
|
30
|
25
|
32
|
32
|
38
|
37
|
44
|
54
|
42
|
28
|
37
|
38
|
37
|
38
|
20
|
27
|
35
|
35
|
32
|
31
|
38
|
42
|
42
|
31
|
40
|
|
2021/08
|
31
|
48
|
41
|
48
|
49
|
47
|
54
|
57
|
57
|
36
|
26
|
33
|
48
|
26
|
26
|
33
|
37
|
45
|
43
|
40
|
43
|
43
|
38
|
40
|
45
|
45
|
42
|
37
|
37
|
45
|
42
|
2021/07
|
45
|
50
|
48
|
42
|
43
|
38
|
44
|
29
|
35
|
40
|
41
|
40
|
43
|
41
|
43
|
42
|
59
|
30
|
48
|
34
|
28
|
24
|
27
|
35
|
31
|
26
|
31
|
30
|
38
|
47
|
46
|
2021/06
|
48
|
32
|
58
|
31
|
41
|
48
|
58
|
62
|
64
|
41
|
23
|
37
|
29
|
35
|
36
|
46
|
47
|
44
|
52
|
54
|
29
|
39
|
47
|
44
|
33
|
39
|
44
|
45
|
51
|
33
|
|
2021/05
|
58
|
65
|
42
|
42
|
34
|
50
|
58
|
49
|
42
|
53
|
49
|
55
|
40
|
37
|
42
|
49
|
44
|
25
|
47
|
23
|
42
|
53
|
38
|
27
|
38
|
45
|
32
|
43
|
42
|
39
|
45
|
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