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
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
周六
10月7日
周日
10月8日
2023/08
|
20
|
19
|
18
|
29
|
32
|
26
|
23
|
22
|
19
|
27
|
30
|
29
|
34
|
31
|
26
|
29
|
30
|
38
|
47
|
45
|
29
|
37
|
27
|
19
|
16
|
19
|
23
|
34
|
30
|
29
|
37
|
2023/07
|
28
|
29
|
25
|
25
|
33
|
21
|
22
|
27
|
23
|
23
|
25
|
28
|
26
|
25
|
50
|
48
|
40
|
35
|
20
|
23
|
20
|
31
|
23
|
30
|
33
|
35
|
34
|
29
|
27
|
28
|
26
|
2023/06
|
30
|
37
|
34
|
39
|
20
|
34
|
39
|
38
|
37
|
41
|
51
|
40
|
38
|
36
|
33
|
33
|
32
|
36
|
24
|
45
|
22
|
25
|
29
|
28
|
30
|
35
|
21
|
21
|
25
|
30
|
|
2023/05
|
60
|
52
|
43
|
39
|
43
|
31
|
21
|
27
|
20
|
20
|
20
|
36
|
52
|
68
|
53
|
38
|
60
|
45
|
53
|
45
|
56
|
32
|
35
|
47
|
38
|
36
|
33
|
33
|
31
|
37
|
42
|
2023/04
|
51
|
65
|
62
|
63
|
33
|
21
|
28
|
62
|
67
|
43
|
63
|
61
|
72
|
44
|
49
|
55
|
60
|
57
|
38
|
38
|
56
|
92
|
29
|
18
|
26
|
45
|
39
|
54
|
55
|
61
|
|
2023/03
|
72
|
66
|
41
|
57
|
66
|
72
|
46
|
43
|
49
|
55
|
69
|
48
|
34
|
61
|
72
|
45
|
61
|
26
|
21
|
30
|
53
|
54
|
25
|
19
|
26
|
30
|
35
|
33
|
34
|
48
|
45
|
2023/02
|
120
|
50
|
40
|
31
|
38
|
35
|
29
|
15
|
28
|
33
|
41
|
43
|
22
|
29
|
46
|
56
|
61
|
45
|
49
|
65
|
47
|
20
|
22
|
33
|
50
|
63
|
61
|
77
|
|||
2023/01
|
28
|
26
|
38
|
77
|
43
|
54
|
93
|
99
|
96
|
78
|
68
|
41
|
46
|
77
|
17
|
40
|
41
|
50
|
50
|
65
|
76
|
59
|
48
|
64
|
67
|
78
|
75
|
55
|
79
|
91
|
110
|
2022/12
|
14
|
25
|
28
|
17
|
28
|
44
|
53
|
72
|
50
|
53
|
56
|
97
|
81
|
65
|
67
|
76
|
61
|
56
|
61
|
65
|
63
|
71
|
81
|
81
|
64
|
40
|
51
|
22
|
36
|
34
|
38
|
2022/11
|
38
|
38
|
40
|
42
|
61
|
74
|
67
|
58
|
56
|
49
|
45
|
46
|
61
|
51
|
33
|
30
|
37
|
31
|
47
|
38
|
34
|
55
|
31
|
24
|
36
|
48
|
20
|
33
|
51
|
15
|
|
2022/10
|
15
|
12
|
13
|
17
|
18
|
20
|
16
|
12
|
13
|
23
|
31
|
31
|
51
|
59
|
50
|
43
|
56
|
47
|
42
|
37
|
41
|
61
|
44
|
49
|
53
|
73
|
24
|
17
|
18
|
18
|
26
|
2022/09
|
34
|
36
|
32
|
25
|
36
|
40
|
39
|
41
|
70
|
73
|
55
|
47
|
30
|
17
|
27
|
34
|
28
|
26
|
25
|
34
|
25
|
31
|
19
|
37
|
47
|
46
|
42
|
28
|
48
|
62
|
|
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