空气质量可接受,但某些污染物可能对极少数异常敏感人群健康有较弱影响
PM2.5
PM10
O3
CO
SO2
NO2
空气质量可接受,但某些污染物可能对极少数异常敏感人群健康有较弱影响
极少数异常敏感人群应减少户外活动
今天
04月1日
周三
04月2日
周四
04月3日
周五
04月4日
周六
04月5日
周日
04月6日
周一
04月7日
2025/02
|
26
|
28
|
37
|
37
|
36
|
30
|
35
|
30
|
25
|
30
|
23
|
27
|
27
|
22
|
30
|
26
|
27
|
28
|
22
|
26
|
28
|
25
|
31
|
24
|
30
|
21
|
27
|
29
|
|||
2025/01
|
31
|
33
|
35
|
35
|
33
|
29
|
26
|
24
|
22
|
27
|
27
|
31
|
25
|
28
|
29
|
28
|
31
|
27
|
29
|
27
|
31
|
29
|
32
|
23
|
23
|
24
|
23
|
25
|
35
|
19
|
16
|
2024/12
|
30
|
30
|
26
|
29
|
28
|
31
|
21
|
32
|
30
|
26
|
36
|
33
|
29
|
29
|
31
|
29
|
31
|
32
|
28
|
30
|
31
|
22
|
26
|
29
|
30
|
32
|
31
|
35
|
33
|
24
|
25
|
2024/11
|
29
|
38
|
32
|
29
|
25
|
28
|
23
|
25
|
23
|
29
|
26
|
26
|
28
|
30
|
31
|
28
|
31
|
29
|
26
|
26
|
24
|
26
|
24
|
18
|
21
|
19
|
29
|
29
|
28
|
27
|
|
2024/10
|
16
|
14
|
15
|
14
|
15
|
15
|
15
|
16
|
16
|
17
|
15
|
17
|
20
|
20
|
22
|
16
|
20
|
29
|
29
|
27
|
28
|
25
|
28
|
18
|
18
|
26
|
26
|
25
|
24
|
27
|
29
|
2024/09
|
20
|
20
|
16
|
16
|
18
|
24
|
27
|
24
|
21
|
17
|
17
|
17
|
18
|
18
|
19
|
19
|
19
|
21
|
24
|
26
|
27
|
27
|
26
|
19
|
15
|
16
|
13
|
16
|
19
|
20
|
|
2024/08
|
25
|
24
|
25
|
18
|
17
|
22
|
23
|
18
|
21
|
15
|
19
|
22
|
24
|
31
|
23
|
23
|
18
|
19
|
22
|
19
|
22
|
25
|
34
|
34
|
33
|
34
|
30
|
27
|
27
|
32
|
23
|
2024/07
|
17
|
19
|
18
|
16
|
16
|
16
|
14
|
15
|
15
|
17
|
17
|
16
|
16
|
15
|
14
|
15
|
16
|
16
|
16
|
20
|
16
|
16
|
18
|
18
|
21
|
23
|
20
|
21
|
16
|
19
|
25
|
2024/06
|
22
|
22
|
17
|
16
|
22
|
20
|
22
|
19
|
22
|
20
|
18
|
18
|
16
|
18
|
16
|
14
|
17
|
15
|
16
|
15
|
19
|
19
|
20
|
17
|
14
|
16
|
16
|
15
|
17
|
19
|
|
2024/05
|
29
|
35
|
33
|
32
|
35
|
25
|
40
|
24
|
26
|
23
|
21
|
19
|
27
|
23
|
24
|
26
|
25
|
29
|
40
|
23
|
21
|
19
|
20
|
24
|
24
|
26
|
14
|
13
|
14
|
20
|
18
|
2024/04
|
15
|
33
|
47
|
33
|
28
|
26
|
25
|
28
|
27
|
37
|
32
|
34
|
36
|
37
|
29
|
39
|
36
|
31
|
31
|
24
|
17
|
29
|
38
|
28
|
24
|
40
|
30
|
40
|
20
|
30
|
|
2024/03
|
25
|
32
|
30
|
25
|
27
|
32
|
29
|
23
|
27
|
29
|
29
|
38
|
41
|
36
|
37
|
39
|
39
|
36
|
37
|
35
|
24
|
25
|
18
|
17
|
18
|
22
|
19
|
19
|
20
|
21
|
19
|
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