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
01月29日
周一
01月30日
周二
01月31日
周三
02月1日
周四
02月2日
周五
02月3日
周六
02月4日
2022/12
|
10
|
14
|
15
|
16
|
10
|
24
|
31
|
33
|
39
|
50
|
63
|
57
|
61
|
63
|
58
|
48
|
26
|
37
|
33
|
46
|
47
|
54
|
49
|
41
|
43
|
52
|
72
|
96
|
95
|
67
|
49
|
2022/11
|
32
|
28
|
28
|
25
|
25
|
35
|
33
|
38
|
40
|
38
|
32
|
37
|
52
|
47
|
34
|
31
|
22
|
27
|
27
|
30
|
39
|
34
|
24
|
27
|
32
|
34
|
27
|
28
|
20
|
10
|
|
2022/10
|
34
|
34
|
40
|
40
|
32
|
28
|
23
|
23
|
22
|
38
|
34
|
41
|
37
|
38
|
43
|
49
|
43
|
41
|
40
|
40
|
40
|
49
|
58
|
51
|
42
|
42
|
46
|
33
|
28
|
40
|
35
|
2022/09
|
26
|
36
|
32
|
30
|
40
|
42
|
40
|
50
|
70
|
64
|
58
|
51
|
53
|
32
|
29
|
39
|
47
|
54
|
44
|
43
|
48
|
51
|
54
|
62
|
58
|
53
|
43
|
45
|
45
|
41
|
|
2022/08
|
37
|
42
|
32
|
21
|
18
|
19
|
19
|
20
|
24
|
29
|
26
|
24
|
25
|
29
|
33
|
34
|
32
|
27
|
23
|
22
|
21
|
24
|
32
|
34
|
28
|
19
|
27
|
31
|
26
|
38
|
33
|
2022/07
|
20
|
21
|
22
|
22
|
17
|
19
|
21
|
23
|
22
|
25
|
28
|
31
|
33
|
40
|
38
|
38
|
34
|
27
|
30
|
23
|
27
|
31
|
31
|
35
|
40
|
41
|
46
|
44
|
40
|
32
|
35
|
2022/06
|
23
|
18
|
21
|
21
|
21
|
29
|
37
|
30
|
20
|
20
|
22
|
18
|
16
|
22
|
26
|
25
|
16
|
14
|
14
|
16
|
18
|
21
|
25
|
27
|
29
|
29
|
23
|
25
|
28
|
22
|
|
2022/05
|
22
|
37
|
42
|
35
|
36
|
36
|
43
|
48
|
31
|
19
|
24
|
22
|
15
|
22
|
26
|
29
|
33
|
43
|
47
|
47
|
38
|
29
|
17
|
16
|
19
|
24
|
24
|
19
|
23
|
22
|
21
|
2022/04
|
25
|
27
|
42
|
44
|
44
|
46
|
48
|
46
|
43
|
45
|
48
|
43
|
34
|
19
|
24
|
28
|
40
|
29
|
39
|
44
|
28
|
33
|
22
|
28
|
28
|
22
|
24
|
30
|
21
|
18
|
|
2022/03
|
57
|
52
|
58
|
52
|
40
|
34
|
22
|
23
|
34
|
35
|
39
|
43
|
43
|
40
|
32
|
46
|
36
|
22
|
28
|
39
|
25
|
16
|
16
|
22
|
17
|
16
|
25
|
23
|
26
|
29
|
23
|
2022/02
|
52
|
23
|
15
|
15
|
20
|
48
|
21
|
17
|
14
|
14
|
12
|
18
|
15
|
30
|
25
|
48
|
25
|
18
|
13
|
36
|
23
|
21
|
22
|
38
|
38
|
40
|
42
|
44
|
|||
2022/01
|
70
|
66
|
63
|
67
|
72
|
35
|
35
|
58
|
44
|
34
|
30
|
55
|
62
|
78
|
85
|
59
|
32
|
21
|
38
|
37
|
46
|
36
|
18
|
14
|
17
|
19
|
18
|
13
|
14
|
16
|
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