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
01月30日
周五
01月31日
周六
02月1日
周日
02月2日
周一
02月3日
周二
02月4日
周三
02月5日
2024/12
|
24
|
30
|
29
|
49
|
27
|
24
|
36
|
39
|
27
|
48
|
48
|
56
|
60
|
41
|
23
|
29
|
48
|
46
|
37
|
31
|
27
|
24
|
25
|
26
|
25
|
18
|
20
|
29
|
36
|
16
|
17
|
2024/11
|
17
|
28
|
24
|
14
|
27
|
18
|
25
|
29
|
26
|
25
|
22
|
22
|
30
|
28
|
31
|
31
|
34
|
30
|
31
|
26
|
26
|
34
|
37
|
45
|
71
|
31
|
16
|
14
|
25
|
32
|
|
2024/10
|
20
|
14
|
7
|
13
|
7
|
8
|
12
|
12
|
19
|
10
|
13
|
13
|
17
|
20
|
18
|
10
|
16
|
15
|
13
|
50
|
46
|
22
|
21
|
17
|
18
|
20
|
25
|
27
|
26
|
21
|
18
|
2024/09
|
15
|
13
|
14
|
10
|
11
|
11
|
15
|
12
|
8
|
13
|
14
|
13
|
10
|
14
|
11
|
9
|
13
|
12
|
14
|
12
|
9
|
7
|
10
|
9
|
12
|
19
|
19
|
10
|
11
|
14
|
|
2024/08
|
24
|
17
|
14
|
13
|
18
|
18
|
10
|
18
|
13
|
11
|
14
|
15
|
20
|
10
|
15
|
20
|
12
|
13
|
16
|
16
|
16
|
14
|
10
|
18
|
24
|
26
|
23
|
25
|
20
|
23
|
13
|
2024/07
|
8
|
8
|
7
|
10
|
18
|
11
|
16
|
19
|
8
|
8
|
11
|
9
|
7
|
9
|
11
|
16
|
15
|
13
|
9
|
9
|
15
|
12
|
10
|
25
|
17
|
11
|
10
|
11
|
14
|
21
|
18
|
2024/06
|
7
|
6
|
6
|
6
|
7
|
8
|
6
|
7
|
6
|
6
|
6
|
7
|
8
|
6
|
7
|
7
|
7
|
9
|
28
|
9
|
7
|
7
|
6
|
7
|
7
|
8
|
9
|
8
|
7
|
7
|
|
2024/05
|
11
|
7
|
12
|
10
|
9
|
9
|
7
|
10
|
8
|
11
|
8
|
7
|
7
|
8
|
7
|
8
|
7
|
17
|
16
|
9
|
6
|
6
|
10
|
10
|
8
|
7
|
6
|
7
|
7
|
6
|
6
|
2024/04
|
11
|
14
|
21
|
10
|
11
|
10
|
9
|
8
|
17
|
12
|
11
|
15
|
11
|
15
|
10
|
9
|
10
|
34
|
21
|
13
|
10
|
8
|
7
|
12
|
9
|
15
|
22
|
10
|
10
|
8
|
|
2024/03
|
18
|
25
|
20
|
15
|
17
|
20
|
13
|
11
|
11
|
15
|
13
|
17
|
10
|
17
|
14
|
19
|
14
|
25
|
22
|
11
|
14
|
16
|
10
|
10
|
13
|
6
|
12
|
10
|
12
|
7
|
9
|
2024/02
|
25
|
27
|
32
|
30
|
26
|
28
|
33
|
28
|
27
|
33
|
23
|
22
|
24
|
25
|
31
|
22
|
26
|
26
|
27
|
27
|
29
|
31
|
34
|
34
|
31
|
31
|
28
|
27
|
27
|
||
2024/01
|
40
|
21
|
21
|
19
|
22
|
24
|
26
|
23
|
23
|
28
|
24
|
24
|
22
|
26
|
21
|
24
|
25
|
23
|
23
|
24
|
25
|
21
|
26
|
24
|
26
|
22
|
26
|
23
|
26
|
24
|
29
|
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