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
09月30日
周日
10月1日
周一
10月2日
周二
10月3日
周三
10月4日
周四
10月5日
周五
10月6日
2023/08
|
25
|
27
|
26
|
24
|
40
|
40
|
40
|
28
|
27
|
29
|
30
|
24
|
26
|
27
|
30
|
33
|
31
|
31
|
27
|
24
|
29
|
22
|
22
|
29
|
29
|
22
|
19
|
27
|
23
|
16
|
18
|
2023/07
|
22
|
24
|
22
|
21
|
23
|
31
|
30
|
32
|
41
|
41
|
38
|
34
|
36
|
34
|
23
|
16
|
16
|
25
|
22
|
20
|
23
|
23
|
27
|
33
|
20
|
15
|
12
|
15
|
15
|
24
|
28
|
2023/06
|
24
|
38
|
41
|
46
|
44
|
35
|
25
|
18
|
19
|
25
|
35
|
44
|
45
|
36
|
33
|
30
|
28
|
26
|
28
|
31
|
27
|
26
|
25
|
26
|
26
|
22
|
28
|
34
|
28
|
19
|
|
2023/05
|
37
|
35
|
37
|
36
|
28
|
26
|
21
|
26
|
29
|
37
|
38
|
42
|
44
|
54
|
54
|
57
|
44
|
31
|
40
|
33
|
36
|
27
|
36
|
49
|
48
|
44
|
38
|
30
|
24
|
22
|
24
|
2023/04
|
35
|
39
|
35
|
45
|
36
|
22
|
30
|
52
|
42
|
39
|
47
|
55
|
105
|
66
|
37
|
56
|
62
|
49
|
27
|
26
|
22
|
40
|
55
|
49
|
18
|
21
|
37
|
44
|
44
|
34
|
|
2023/03
|
40
|
63
|
54
|
45
|
51
|
51
|
47
|
46
|
54
|
49
|
44
|
41
|
62
|
47
|
49
|
67
|
44
|
39
|
29
|
46
|
60
|
65
|
38
|
18
|
16
|
18
|
41
|
43
|
32
|
29
|
34
|
2023/02
|
84
|
65
|
46
|
31
|
33
|
40
|
27
|
18
|
19
|
18
|
18
|
29
|
24
|
16
|
31
|
40
|
35
|
42
|
61
|
100
|
51
|
35
|
38
|
51
|
46
|
63
|
33
|
36
|
|||
2023/01
|
42
|
48
|
44
|
31
|
38
|
37
|
43
|
58
|
38
|
45
|
40
|
26
|
32
|
28
|
9
|
17
|
35
|
41
|
41
|
44
|
63
|
109
|
40
|
28
|
46
|
35
|
49
|
52
|
44
|
43
|
65
|
2022/12
|
11
|
11
|
17
|
14
|
11
|
17
|
24
|
36
|
30
|
26
|
26
|
40
|
42
|
41
|
27
|
19
|
16
|
30
|
30
|
42
|
32
|
43
|
49
|
37
|
40
|
43
|
57
|
77
|
95
|
53
|
31
|
2022/11
|
23
|
20
|
19
|
19
|
20
|
25
|
31
|
30
|
32
|
32
|
28
|
30
|
37
|
28
|
24
|
15
|
21
|
32
|
28
|
26
|
27
|
28
|
18
|
20
|
17
|
25
|
29
|
33
|
29
|
13
|
|
2022/10
|
27
|
32
|
32
|
34
|
25
|
26
|
26
|
22
|
26
|
31
|
33
|
36
|
32
|
35
|
35
|
35
|
30
|
38
|
32
|
30
|
33
|
38
|
41
|
44
|
33
|
29
|
28
|
26
|
25
|
33
|
26
|
2022/09
|
31
|
32
|
26
|
24
|
31
|
36
|
39
|
42
|
62
|
52
|
44
|
40
|
38
|
26
|
25
|
33
|
41
|
47
|
48
|
43
|
43
|
40
|
49
|
48
|
45
|
40
|
29
|
29
|
31
|
31
|
|
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