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
12月30日
周二
12月31日
周三
01月1日
周四
01月2日
周五
01月3日
周六
01月4日
周日
01月5日
2024/11
|
31
|
36
|
26
|
29
|
26
|
30
|
18
|
18
|
21
|
23
|
23
|
20
|
23
|
23
|
28
|
29
|
29
|
23
|
25
|
24
|
21
|
20
|
21
|
22
|
21
|
22
|
23
|
21
|
24
|
24
|
|
2024/10
|
18
|
17
|
18
|
15
|
15
|
17
|
17
|
18
|
21
|
23
|
24
|
33
|
27
|
26
|
28
|
22
|
22
|
30
|
32
|
26
|
26
|
31
|
29
|
19
|
21
|
28
|
31
|
45
|
34
|
28
|
30
|
2024/09
|
19
|
21
|
20
|
18
|
17
|
23
|
33
|
31
|
22
|
18
|
21
|
23
|
24
|
24
|
25
|
27
|
23
|
25
|
30
|
32
|
34
|
28
|
27
|
29
|
29
|
24
|
23
|
23
|
18
|
20
|
|
2024/08
|
21
|
26
|
19
|
15
|
15
|
15
|
16
|
17
|
29
|
20
|
19
|
29
|
28
|
40
|
38
|
25
|
29
|
25
|
17
|
18
|
20
|
27
|
29
|
24
|
22
|
24
|
25
|
31
|
26
|
31
|
21
|
2024/07
|
11
|
14
|
12
|
13
|
14
|
18
|
16
|
16
|
17
|
14
|
13
|
12
|
17
|
18
|
15
|
18
|
28
|
22
|
23
|
28
|
13
|
15
|
15
|
18
|
22
|
19
|
21
|
26
|
24
|
22
|
24
|
2024/06
|
43
|
38
|
36
|
38
|
30
|
25
|
24
|
23
|
20
|
24
|
36
|
33
|
15
|
18
|
16
|
24
|
29
|
28
|
31
|
38
|
40
|
37
|
25
|
16
|
17
|
23
|
14
|
14
|
13
|
12
|
|
2024/05
|
41
|
41
|
33
|
58
|
54
|
31
|
37
|
38
|
25
|
31
|
34
|
32
|
34
|
32
|
31
|
34
|
33
|
38
|
36
|
21
|
25
|
31
|
25
|
24
|
18
|
14
|
12
|
11
|
22
|
41
|
30
|
2024/04
|
30
|
33
|
50
|
42
|
38
|
52
|
41
|
40
|
38
|
42
|
50
|
57
|
51
|
48
|
51
|
61
|
65
|
62
|
53
|
47
|
39
|
54
|
55
|
47
|
39
|
48
|
58
|
56
|
48
|
52
|
|
2024/03
|
34
|
30
|
31
|
35
|
35
|
31
|
33
|
29
|
25
|
34
|
34
|
53
|
53
|
49
|
55
|
53
|
55
|
46
|
49
|
54
|
43
|
27
|
22
|
31
|
27
|
35
|
31
|
36
|
37
|
47
|
39
|
2024/02
|
38
|
50
|
33
|
29
|
33
|
31
|
29
|
36
|
44
|
61
|
50
|
34
|
31
|
28
|
30
|
32
|
29
|
30
|
30
|
30
|
39
|
46
|
52
|
39
|
35
|
39
|
33
|
32
|
31
|
||
2024/01
|
26
|
23
|
23
|
22
|
24
|
26
|
27
|
26
|
25
|
28
|
33
|
32
|
32
|
32
|
27
|
30
|
24
|
28
|
36
|
37
|
33
|
31
|
37
|
35
|
30
|
26
|
29
|
26
|
28
|
28
|
27
|
2023/12
|
26
|
24
|
22
|
26
|
22
|
25
|
26
|
15
|
18
|
22
|
21
|
20
|
20
|
20
|
22
|
23
|
22
|
22
|
21
|
23
|
23
|
24
|
26
|
29
|
21
|
20
|
22
|
24
|
23
|
25
|
23
|
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