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31日
周五
11月1日
周六
11月2日
周日
11月3日
周一
11月4日
周二
11月5日
周三
11月6日
2024/09
|
14
|
16
|
16
|
24
|
28
|
18
|
14
|
26
|
22
|
16
|
12
|
19
|
23
|
21
|
26
|
27
|
21
|
21
|
15
|
11
|
15
|
12
|
12
|
14
|
21
|
30
|
27
|
21
|
21
|
22
|
|
2024/08
|
20
|
21
|
18
|
20
|
21
|
22
|
22
|
23
|
22
|
25
|
24
|
24
|
21
|
21
|
21
|
20
|
16
|
16
|
22
|
19
|
19
|
19
|
19
|
21
|
17
|
20
|
17
|
20
|
24
|
22
|
15
|
2024/07
|
18
|
19
|
16
|
12
|
12
|
12
|
12
|
13
|
15
|
18
|
17
|
16
|
14
|
14
|
14
|
14
|
11
|
12
|
14
|
14
|
13
|
10
|
13
|
17
|
15
|
15
|
22
|
23
|
18
|
16
|
18
|
2024/06
|
18
|
22
|
18
|
20
|
21
|
21
|
19
|
22
|
20
|
18
|
20
|
20
|
21
|
22
|
24
|
27
|
23
|
23
|
23
|
21
|
19
|
12
|
11
|
12
|
17
|
11
|
11
|
16
|
14
|
20
|
|
2024/05
|
35
|
26
|
23
|
22
|
30
|
33
|
28
|
22
|
27
|
30
|
28
|
27
|
23
|
23
|
27
|
29
|
32
|
16
|
17
|
20
|
19
|
15
|
15
|
20
|
20
|
21
|
22
|
23
|
27
|
24
|
19
|
2024/04
|
40
|
35
|
35
|
37
|
34
|
33
|
38
|
42
|
32
|
25
|
32
|
32
|
38
|
39
|
40
|
35
|
27
|
32
|
35
|
35
|
30
|
31
|
35
|
39
|
31
|
43
|
52
|
44
|
39
|
41
|
|
2024/03
|
13
|
13
|
20
|
28
|
42
|
55
|
30
|
23
|
29
|
32
|
21
|
20
|
24
|
36
|
45
|
36
|
27
|
28
|
24
|
39
|
44
|
47
|
35
|
31
|
40
|
36
|
38
|
35
|
33
|
27
|
36
|
2024/02
|
24
|
25
|
22
|
23
|
22
|
23
|
33
|
11
|
17
|
58
|
50
|
48
|
37
|
33
|
32
|
37
|
33
|
24
|
28
|
33
|
31
|
30
|
34
|
29
|
27
|
25
|
24
|
26
|
35
|
||
2024/01
|
42
|
41
|
42
|
39
|
36
|
35
|
34
|
40
|
37
|
40
|
34
|
39
|
36
|
33
|
29
|
37
|
34
|
33
|
27
|
25
|
32
|
27
|
13
|
26
|
36
|
52
|
46
|
18
|
25
|
29
|
24
|
2023/12
|
39
|
42
|
44
|
47
|
61
|
42
|
31
|
36
|
33
|
24
|
22
|
23
|
31
|
23
|
24
|
23
|
14
|
23
|
24
|
24
|
34
|
40
|
52
|
47
|
46
|
46
|
48
|
44
|
31
|
34
|
51
|
2023/11
|
32
|
27
|
24
|
23
|
21
|
18
|
40
|
16
|
18
|
20
|
13
|
19
|
29
|
32
|
37
|
30
|
37
|
52
|
56
|
56
|
48
|
31
|
33
|
52
|
49
|
41
|
54
|
68
|
37
|
44
|
|
2023/10
|
20
|
26
|
22
|
27
|
28
|
33
|
36
|
34
|
25
|
21
|
15
|
29
|
32
|
36
|
50
|
44
|
38
|
23
|
17
|
15
|
18
|
26
|
36
|
31
|
24
|
22
|
12
|
14
|
25
|
33
|
42
|
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