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
|
29
|
40
|
40
|
45
|
38
|
42
|
21
|
55
|
34
|
46
|
49
|
58
|
82
|
69
|
53
|
41
|
51
|
29
|
29
|
44
|
30
|
49
|
63
|
60
|
44
|
31
|
39
|
58
|
50
|
38
|
|
2023/03
|
55
|
70
|
55
|
65
|
54
|
60
|
57
|
61
|
66
|
59
|
57
|
66
|
61
|
51
|
56
|
57
|
38
|
44
|
33
|
48
|
51
|
35
|
35
|
45
|
27
|
26
|
37
|
43
|
44
|
42
|
34
|
2023/02
|
54
|
53
|
52
|
30
|
21
|
34
|
35
|
23
|
26
|
32
|
29
|
57
|
53
|
27
|
46
|
39
|
47
|
59
|
84
|
101
|
41
|
38
|
53
|
56
|
60
|
55
|
38
|
49
|
|||
2023/01
|
25
|
27
|
36
|
29
|
28
|
38
|
49
|
58
|
51
|
23
|
29
|
45
|
38
|
42
|
15
|
21
|
32
|
45
|
39
|
47
|
53
|
95
|
43
|
25
|
45
|
30
|
47
|
55
|
45
|
63
|
47
|
2022/12
|
16
|
14
|
31
|
45
|
25
|
22
|
26
|
35
|
44
|
37
|
42
|
34
|
39
|
24
|
20
|
25
|
16
|
33
|
38
|
41
|
47
|
49
|
59
|
45
|
44
|
48
|
51
|
45
|
34
|
28
|
26
|
2022/11
|
24
|
25
|
28
|
27
|
28
|
33
|
27
|
32
|
37
|
35
|
34
|
35
|
45
|
39
|
42
|
29
|
32
|
39
|
40
|
45
|
37
|
36
|
18
|
19
|
22
|
33
|
38
|
66
|
56
|
17
|
|
2022/10
|
37
|
35
|
34
|
31
|
26
|
29
|
28
|
32
|
37
|
35
|
47
|
42
|
38
|
41
|
43
|
21
|
22
|
40
|
40
|
37
|
38
|
45
|
41
|
54
|
43
|
35
|
36
|
27
|
28
|
33
|
27
|
2022/09
|
36
|
45
|
29
|
22
|
30
|
41
|
42
|
42
|
59
|
48
|
43
|
56
|
56
|
54
|
34
|
44
|
36
|
46
|
59
|
51
|
48
|
35
|
52
|
54
|
46
|
42
|
28
|
30
|
33
|
27
|
|
2022/08
|
52
|
43
|
14
|
13
|
12
|
27
|
26
|
33
|
35
|
20
|
20
|
24
|
24
|
24
|
23
|
14
|
20
|
16
|
14
|
16
|
28
|
38
|
37
|
36
|
18
|
27
|
60
|
32
|
49
|
35
|
28
|
2022/07
|
25
|
17
|
20
|
20
|
19
|
12
|
13
|
19
|
15
|
16
|
18
|
19
|
23
|
40
|
45
|
44
|
34
|
30
|
20
|
14
|
26
|
40
|
42
|
46
|
40
|
27
|
36
|
48
|
34
|
55
|
43
|
2022/06
|
19
|
23
|
21
|
20
|
25
|
27
|
27
|
27
|
24
|
21
|
18
|
33
|
27
|
23
|
22
|
23
|
19
|
16
|
17
|
17
|
18
|
18
|
20
|
20
|
15
|
20
|
16
|
15
|
18
|
29
|
|
2022/05
|
34
|
44
|
45
|
42
|
49
|
38
|
45
|
35
|
31
|
35
|
23
|
21
|
13
|
23
|
27
|
28
|
36
|
54
|
53
|
46
|
44
|
34
|
31
|
29
|
22
|
24
|
28
|
28
|
14
|
17
|
15
|
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