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26日
周五
05月27日
周六
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
2022/04
|
35
|
34
|
35
|
47
|
36
|
39
|
44
|
47
|
51
|
53
|
53
|
46
|
24
|
32
|
22
|
25
|
28
|
32
|
44
|
45
|
35
|
36
|
31
|
32
|
26
|
25
|
27
|
29
|
24
|
23
|
|
2022/03
|
66
|
57
|
61
|
71
|
60
|
28
|
35
|
54
|
55
|
54
|
39
|
47
|
45
|
44
|
56
|
54
|
26
|
27
|
29
|
27
|
13
|
16
|
17
|
24
|
23
|
22
|
34
|
37
|
42
|
21
|
23
|
2022/02
|
120
|
53
|
39
|
45
|
43
|
45
|
22
|
39
|
29
|
28
|
34
|
49
|
42
|
31
|
43
|
48
|
15
|
20
|
59
|
74
|
38
|
24
|
37
|
42
|
42
|
45
|
49
|
68
|
|||
2022/01
|
80
|
80
|
110
|
70
|
47
|
40
|
13
|
19
|
29
|
32
|
49
|
85
|
86
|
87
|
100
|
87
|
58
|
66
|
47
|
66
|
62
|
16
|
12
|
20
|
19
|
14
|
18
|
23
|
50
|
48
|
50
|
2021/12
|
45
|
44
|
52
|
54
|
51
|
62
|
68
|
104
|
126
|
96
|
107
|
26
|
53
|
77
|
68
|
49
|
44
|
45
|
49
|
57
|
64
|
61
|
69
|
85
|
56
|
30
|
43
|
36
|
56
|
76
|
63
|
2021/11
|
56
|
61
|
77
|
46
|
19
|
14
|
16
|
22
|
29
|
28
|
42
|
39
|
40
|
44
|
45
|
52
|
54
|
52
|
51
|
48
|
47
|
30
|
46
|
41
|
38
|
44
|
49
|
64
|
78
|
64
|
|
2021/10
|
32
|
37
|
35
|
29
|
30
|
41
|
22
|
26
|
24
|
16
|
23
|
25
|
32
|
33
|
21
|
22
|
21
|
24
|
18
|
16
|
19
|
19
|
31
|
38
|
41
|
48
|
55
|
49
|
37
|
48
|
39
|
2021/09
|
29
|
25
|
29
|
27
|
30
|
33
|
22
|
28
|
30
|
33
|
37
|
39
|
45
|
39
|
37
|
48
|
30
|
22
|
19
|
20
|
26
|
31
|
30
|
22
|
20
|
23
|
30
|
36
|
26
|
26
|
|
2021/08
|
39
|
42
|
43
|
40
|
37
|
29
|
34
|
37
|
34
|
19
|
20
|
22
|
23
|
23
|
17
|
15
|
25
|
28
|
26
|
30
|
29
|
29
|
26
|
23
|
18
|
27
|
16
|
24
|
26
|
27
|
26
|
2021/07
|
13
|
14
|
19
|
19
|
28
|
32
|
34
|
25
|
19
|
22
|
23
|
26
|
28
|
26
|
23
|
26
|
30
|
22
|
26
|
25
|
25
|
23
|
26
|
27
|
28
|
28
|
29
|
31
|
31
|
33
|
33
|
2021/06
|
44
|
43
|
35
|
26
|
30
|
37
|
44
|
43
|
48
|
34
|
21
|
27
|
25
|
17
|
18
|
20
|
22
|
26
|
28
|
17
|
19
|
31
|
35
|
42
|
43
|
30
|
24
|
25
|
18
|
13
|
|
2021/05
|
44
|
51
|
35
|
33
|
64
|
60
|
33
|
26
|
33
|
31
|
28
|
36
|
31
|
28
|
31
|
21
|
17
|
17
|
18
|
21
|
18
|
15
|
18
|
24
|
38
|
35
|
18
|
19
|
23
|
24
|
31
|
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