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
09月30日
周日
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
2023/08
|
16
|
22
|
21
|
18
|
24
|
31
|
27
|
26
|
25
|
24
|
23
|
18
|
23
|
28
|
29
|
32
|
36
|
25
|
27
|
23
|
19
|
18
|
23
|
15
|
17
|
18
|
17
|
17
|
21
|
27
|
24
|
2023/07
|
12
|
11
|
15
|
17
|
19
|
17
|
22
|
18
|
13
|
13
|
14
|
14
|
15
|
18
|
37
|
22
|
26
|
31
|
19
|
16
|
16
|
14
|
12
|
13
|
16
|
46
|
33
|
30
|
26
|
21
|
15
|
2023/06
|
38
|
35
|
24
|
17
|
19
|
17
|
17
|
14
|
18
|
16
|
22
|
20
|
21
|
23
|
22
|
17
|
13
|
15
|
18
|
19
|
18
|
17
|
17
|
16
|
19
|
13
|
14
|
15
|
16
|
17
|
|
2023/05
|
38
|
41
|
32
|
26
|
20
|
19
|
23
|
24
|
31
|
40
|
37
|
40
|
23
|
30
|
40
|
27
|
19
|
39
|
45
|
34
|
21
|
22
|
31
|
55
|
46
|
28
|
27
|
25
|
33
|
57
|
53
|
2023/04
|
30
|
26
|
30
|
34
|
28
|
25
|
24
|
41
|
50
|
34
|
36
|
29
|
47
|
60
|
49
|
45
|
36
|
30
|
29
|
28
|
30
|
37
|
52
|
45
|
32
|
23
|
34
|
34
|
31
|
34
|
|
2023/03
|
53
|
60
|
51
|
45
|
39
|
40
|
33
|
34
|
43
|
43
|
39
|
41
|
71
|
53
|
44
|
44
|
34
|
36
|
29
|
31
|
25
|
20
|
25
|
34
|
28
|
16
|
17
|
27
|
35
|
31
|
28
|
2023/02
|
32
|
36
|
36
|
30
|
33
|
24
|
22
|
23
|
23
|
22
|
20
|
22
|
20
|
18
|
28
|
39
|
42
|
34
|
40
|
57
|
54
|
33
|
32
|
41
|
48
|
44
|
34
|
32
|
|||
2023/01
|
40
|
43
|
42
|
38
|
43
|
27
|
34
|
35
|
42
|
14
|
21
|
19
|
27
|
14
|
15
|
15
|
24
|
31
|
36
|
36
|
37
|
39
|
34
|
37
|
56
|
47
|
47
|
54
|
50
|
38
|
32
|
2022/12
|
14
|
19
|
31
|
28
|
19
|
24
|
26
|
36
|
41
|
30
|
44
|
43
|
45
|
15
|
14
|
14
|
31
|
20
|
24
|
28
|
37
|
34
|
38
|
28
|
30
|
35
|
35
|
46
|
77
|
54
|
38
|
2022/11
|
30
|
17
|
25
|
32
|
17
|
23
|
14
|
17
|
28
|
27
|
20
|
18
|
33
|
33
|
31
|
30
|
25
|
25
|
31
|
37
|
26
|
24
|
17
|
20
|
20
|
15
|
32
|
22
|
13
|
17
|
|
2022/10
|
17
|
21
|
18
|
22
|
29
|
28
|
31
|
30
|
39
|
33
|
45
|
41
|
39
|
45
|
48
|
45
|
46
|
51
|
34
|
34
|
34
|
35
|
34
|
39
|
37
|
34
|
28
|
41
|
40
|
33
|
42
|
2022/09
|
37
|
29
|
44
|
36
|
51
|
52
|
32
|
34
|
59
|
53
|
61
|
66
|
67
|
71
|
71
|
91
|
69
|
55
|
48
|
45
|
44
|
38
|
45
|
39
|
53
|
44
|
26
|
24
|
25
|
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