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
10月1日
周一
10月2日
周二
10月3日
周三
10月4日
周四
10月5日
周五
10月6日
周六
10月7日
2023/08
|
23
|
26
|
29
|
31
|
30
|
32
|
33
|
34
|
31
|
29
|
26
|
24
|
28
|
30
|
27
|
32
|
23
|
32
|
35
|
23
|
28
|
25
|
25
|
26
|
32
|
30
|
29
|
25
|
31
|
19
|
19
|
2023/07
|
19
|
15
|
17
|
15
|
21
|
29
|
26
|
34
|
33
|
32
|
28
|
22
|
24
|
37
|
49
|
27
|
16
|
17
|
20
|
24
|
29
|
26
|
23
|
28
|
30
|
23
|
15
|
17
|
21
|
17
|
24
|
2023/06
|
37
|
40
|
41
|
32
|
24
|
25
|
26
|
21
|
19
|
15
|
31
|
34
|
34
|
36
|
24
|
19
|
21
|
20
|
21
|
24
|
26
|
29
|
16
|
17
|
19
|
13
|
13
|
20
|
19
|
19
|
|
2023/05
|
62
|
54
|
38
|
21
|
23
|
23
|
22
|
27
|
35
|
47
|
41
|
51
|
50
|
61
|
58
|
50
|
25
|
40
|
34
|
36
|
32
|
31
|
38
|
57
|
59
|
44
|
39
|
39
|
34
|
38
|
36
|
2023/04
|
29
|
47
|
42
|
45
|
30
|
29
|
24
|
59
|
54
|
54
|
48
|
62
|
55
|
59
|
41
|
48
|
48
|
33
|
34
|
30
|
28
|
41
|
73
|
49
|
51
|
23
|
37
|
60
|
45
|
54
|
|
2023/03
|
62
|
70
|
68
|
59
|
68
|
61
|
58
|
62
|
71
|
68
|
58
|
69
|
71
|
63
|
68
|
72
|
60
|
53
|
50
|
59
|
69
|
42
|
40
|
24
|
20
|
21
|
27
|
41
|
37
|
46
|
42
|
2023/02
|
71
|
75
|
56
|
65
|
38
|
49
|
56
|
32
|
50
|
62
|
34
|
52
|
46
|
23
|
38
|
44
|
50
|
63
|
77
|
82
|
53
|
47
|
49
|
61
|
52
|
67
|
50
|
53
|
|||
2023/01
|
42
|
44
|
39
|
31
|
41
|
42
|
48
|
53
|
35
|
21
|
26
|
26
|
33
|
30
|
17
|
21
|
35
|
35
|
39
|
50
|
46
|
91
|
72
|
30
|
51
|
41
|
49
|
54
|
51
|
67
|
47
|
2022/12
|
12
|
15
|
28
|
43
|
21
|
16
|
24
|
39
|
42
|
38
|
38
|
43
|
46
|
23
|
27
|
28
|
28
|
32
|
43
|
50
|
43
|
45
|
50
|
54
|
48
|
52
|
56
|
67
|
56
|
42
|
30
|
2022/11
|
24
|
21
|
28
|
21
|
23
|
28
|
34
|
41
|
45
|
41
|
40
|
46
|
44
|
47
|
54
|
34
|
45
|
47
|
44
|
40
|
42
|
45
|
15
|
14
|
14
|
24
|
36
|
45
|
54
|
17
|
|
2022/10
|
37
|
33
|
35
|
42
|
29
|
26
|
28
|
27
|
32
|
26
|
43
|
34
|
40
|
42
|
47
|
30
|
27
|
43
|
38
|
38
|
42
|
44
|
42
|
51
|
48
|
47
|
51
|
41
|
25
|
27
|
30
|
2022/09
|
26
|
35
|
31
|
27
|
35
|
48
|
37
|
33
|
57
|
61
|
52
|
52
|
54
|
43
|
35
|
51
|
56
|
63
|
71
|
53
|
51
|
49
|
51
|
53
|
62
|
54
|
36
|
37
|
37
|
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