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
|
25
|
29
|
28
|
33
|
35
|
34
|
31
|
29
|
25
|
22
|
27
|
31
|
28
|
33
|
24
|
30
|
34
|
23
|
26
|
25
|
24
|
25
|
33
|
30
|
28
|
24
|
32
|
18
|
20
|
2023/07
|
16
|
13
|
16
|
15
|
19
|
25
|
25
|
32
|
35
|
33
|
28
|
22
|
24
|
35
|
52
|
27
|
18
|
15
|
20
|
23
|
26
|
23
|
23
|
25
|
28
|
20
|
14
|
16
|
20
|
18
|
24
|
2023/06
|
39
|
39
|
41
|
31
|
26
|
26
|
27
|
22
|
20
|
15
|
30
|
36
|
33
|
36
|
23
|
20
|
21
|
20
|
21
|
22
|
25
|
27
|
16
|
17
|
19
|
13
|
12
|
20
|
17
|
16
|
|
2023/05
|
61
|
55
|
41
|
21
|
22
|
22
|
22
|
26
|
33
|
48
|
44
|
55
|
50
|
61
|
57
|
48
|
24
|
42
|
35
|
29
|
29
|
29
|
40
|
59
|
60
|
46
|
41
|
41
|
35
|
38
|
36
|
2023/04
|
31
|
48
|
44
|
45
|
31
|
30
|
24
|
59
|
55
|
55
|
48
|
62
|
54
|
58
|
41
|
50
|
52
|
33
|
33
|
30
|
29
|
41
|
74
|
50
|
51
|
23
|
39
|
57
|
46
|
58
|
|
2023/03
|
61
|
71
|
71
|
61
|
70
|
60
|
59
|
62
|
71
|
70
|
58
|
69
|
69
|
63
|
66
|
74
|
60
|
55
|
51
|
59
|
72
|
41
|
40
|
25
|
20
|
22
|
28
|
42
|
40
|
48
|
45
|
2023/02
|
72
|
77
|
55
|
62
|
41
|
49
|
54
|
35
|
52
|
64
|
36
|
52
|
47
|
24
|
38
|
46
|
53
|
65
|
77
|
84
|
54
|
48
|
48
|
61
|
54
|
67
|
50
|
52
|
|||
2023/01
|
47
|
46
|
41
|
34
|
45
|
42
|
50
|
56
|
40
|
22
|
28
|
30
|
38
|
32
|
17
|
21
|
34
|
35
|
41
|
52
|
50
|
107
|
71
|
30
|
50
|
40
|
53
|
55
|
52
|
67
|
49
|
2022/12
|
12
|
17
|
28
|
44
|
21
|
17
|
26
|
43
|
42
|
36
|
38
|
37
|
46
|
22
|
26
|
26
|
26
|
32
|
45
|
52
|
41
|
46
|
52
|
55
|
53
|
56
|
60
|
59
|
64
|
45
|
35
|
2022/11
|
22
|
20
|
29
|
23
|
24
|
31
|
36
|
42
|
48
|
46
|
44
|
46
|
47
|
50
|
53
|
36
|
46
|
49
|
47
|
41
|
44
|
48
|
15
|
14
|
17
|
25
|
39
|
48
|
55
|
19
|
|
2022/10
|
41
|
35
|
39
|
47
|
31
|
26
|
31
|
27
|
33
|
28
|
42
|
34
|
41
|
43
|
47
|
32
|
26
|
40
|
36
|
37
|
44
|
47
|
44
|
53
|
48
|
46
|
50
|
42
|
25
|
29
|
30
|
2022/09
|
26
|
36
|
32
|
27
|
33
|
48
|
36
|
35
|
65
|
63
|
54
|
54
|
53
|
41
|
31
|
52
|
58
|
60
|
71
|
54
|
54
|
50
|
53
|
53
|
64
|
53
|
33
|
36
|
39
|
34
|
|
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