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
周日
10月8日
周一
10月9日
2023/08
|
32
|
34
|
39
|
37
|
40
|
46
|
51
|
40
|
37
|
32
|
22
|
21
|
25
|
32
|
34
|
30
|
28
|
31
|
23
|
24
|
25
|
31
|
26
|
27
|
38
|
31
|
23
|
29
|
37
|
17
|
19
|
2023/07
|
14
|
14
|
20
|
19
|
23
|
29
|
34
|
41
|
44
|
38
|
28
|
25
|
25
|
45
|
45
|
22
|
21
|
17
|
19
|
26
|
24
|
24
|
22
|
30
|
28
|
15
|
16
|
17
|
18
|
19
|
25
|
2023/06
|
39
|
38
|
40
|
51
|
43
|
26
|
47
|
30
|
22
|
21
|
29
|
32
|
39
|
48
|
27
|
23
|
22
|
25
|
26
|
32
|
37
|
39
|
21
|
15
|
19
|
18
|
26
|
21
|
16
|
18
|
|
2023/05
|
52
|
46
|
51
|
35
|
32
|
33
|
22
|
23
|
30
|
41
|
49
|
62
|
58
|
68
|
66
|
36
|
31
|
39
|
45
|
41
|
35
|
33
|
48
|
56
|
71
|
70
|
55
|
37
|
28
|
28
|
27
|
2023/04
|
49
|
56
|
43
|
54
|
23
|
35
|
27
|
53
|
41
|
41
|
55
|
60
|
75
|
82
|
53
|
52
|
49
|
28
|
33
|
35
|
28
|
48
|
65
|
62
|
58
|
26
|
38
|
64
|
54
|
34
|
|
2023/03
|
57
|
60
|
54
|
65
|
56
|
54
|
50
|
60
|
66
|
53
|
55
|
61
|
50
|
55
|
62
|
59
|
53
|
54
|
41
|
64
|
76
|
49
|
48
|
45
|
29
|
29
|
28
|
42
|
30
|
59
|
47
|
2023/02
|
58
|
53
|
46
|
33
|
18
|
42
|
53
|
24
|
29
|
52
|
29
|
68
|
50
|
21
|
34
|
36
|
39
|
66
|
74
|
75
|
36
|
34
|
49
|
66
|
51
|
54
|
37
|
39
|
|||
2023/01
|
28
|
26
|
30
|
27
|
28
|
33
|
45
|
52
|
34
|
20
|
22
|
33
|
46
|
36
|
17
|
16
|
29
|
35
|
38
|
42
|
50
|
104
|
44
|
26
|
40
|
28
|
45
|
51
|
45
|
69
|
45
|
2022/12
|
15
|
15
|
31
|
48
|
24
|
18
|
23
|
32
|
31
|
36
|
27
|
26
|
32
|
25
|
20
|
17
|
16
|
32
|
36
|
33
|
32
|
45
|
52
|
50
|
42
|
44
|
48
|
34
|
30
|
27
|
25
|
2022/11
|
27
|
28
|
22
|
23
|
27
|
31
|
25
|
32
|
27
|
31
|
35
|
40
|
55
|
40
|
52
|
23
|
32
|
48
|
40
|
45
|
35
|
25
|
17
|
19
|
20
|
28
|
40
|
52
|
33
|
18
|
|
2022/10
|
42
|
42
|
48
|
53
|
28
|
27
|
30
|
30
|
34
|
31
|
41
|
43
|
38
|
42
|
37
|
19
|
20
|
35
|
32
|
34
|
37
|
33
|
37
|
44
|
34
|
34
|
32
|
26
|
28
|
31
|
27
|
2022/09
|
32
|
40
|
28
|
23
|
36
|
44
|
35
|
42
|
64
|
52
|
55
|
60
|
59
|
50
|
36
|
47
|
51
|
52
|
58
|
54
|
49
|
40
|
47
|
51
|
46
|
39
|
29
|
35
|
35
|
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