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
07月2日
周日
07月3日
周一
07月4日
周二
07月5日
周三
07月6日
周四
07月7日
周五
07月8日
2022/05
|
16
|
23
|
36
|
55
|
59
|
46
|
39
|
52
|
55
|
25
|
21
|
17
|
17
|
23
|
15
|
22
|
38
|
62
|
50
|
41
|
57
|
34
|
35
|
34
|
25
|
21
|
25
|
25
|
22
|
26
|
24
|
2022/04
|
21
|
26
|
33
|
53
|
70
|
68
|
70
|
63
|
54
|
47
|
31
|
25
|
29
|
32
|
40
|
32
|
28
|
20
|
14
|
39
|
41
|
32
|
29
|
26
|
21
|
30
|
24
|
23
|
27
|
38
|
|
2022/03
|
39
|
59
|
54
|
47
|
43
|
40
|
33
|
48
|
39
|
41
|
38
|
35
|
33
|
35
|
48
|
36
|
30
|
38
|
46
|
29
|
34
|
38
|
14
|
17
|
27
|
35
|
21
|
17
|
44
|
55
|
57
|
2022/02
|
14
|
13
|
13
|
20
|
24
|
29
|
33
|
10
|
10
|
20
|
43
|
32
|
21
|
16
|
41
|
53
|
39
|
33
|
21
|
19
|
16
|
13
|
16
|
24
|
35
|
48
|
57
|
55
|
|||
2022/01
|
64
|
53
|
76
|
85
|
48
|
62
|
58
|
49
|
61
|
53
|
17
|
44
|
51
|
69
|
98
|
91
|
50
|
22
|
24
|
33
|
57
|
75
|
40
|
30
|
23
|
41
|
46
|
46
|
29
|
16
|
17
|
2021/12
|
33
|
38
|
40
|
41
|
44
|
44
|
42
|
56
|
68
|
70
|
67
|
67
|
41
|
58
|
87
|
83
|
33
|
37
|
47
|
41
|
18
|
28
|
49
|
49
|
46
|
33
|
19
|
47
|
49
|
32
|
34
|
2021/11
|
57
|
51
|
42
|
47
|
33
|
32
|
38
|
22
|
25
|
31
|
38
|
42
|
51
|
47
|
57
|
62
|
54
|
31
|
41
|
51
|
46
|
17
|
30
|
41
|
47
|
37
|
39
|
49
|
53
|
57
|
|
2021/10
|
45
|
32
|
29
|
43
|
61
|
52
|
45
|
28
|
12
|
19
|
27
|
19
|
19
|
28
|
23
|
18
|
18
|
26
|
42
|
39
|
17
|
17
|
29
|
37
|
28
|
35
|
46
|
60
|
74
|
37
|
42
|
2021/09
|
34
|
30
|
26
|
19
|
19
|
32
|
41
|
31
|
41
|
50
|
48
|
43
|
50
|
34
|
29
|
20
|
29
|
34
|
26
|
21
|
23
|
30
|
27
|
29
|
47
|
39
|
44
|
44
|
47
|
55
|
|
2021/08
|
27
|
32
|
29
|
28
|
30
|
27
|
25
|
26
|
32
|
31
|
32
|
23
|
24
|
22
|
18
|
23
|
23
|
24
|
34
|
26
|
19
|
22
|
15
|
19
|
19
|
22
|
25
|
38
|
23
|
27
|
30
|
2021/07
|
30
|
29
|
32
|
27
|
31
|
23
|
21
|
22
|
23
|
30
|
22
|
21
|
21
|
20
|
24
|
23
|
31
|
30
|
24
|
15
|
18
|
20
|
40
|
37
|
36
|
40
|
41
|
30
|
32
|
31
|
26
|
2021/06
|
26
|
23
|
33
|
23
|
33
|
47
|
63
|
46
|
25
|
22
|
33
|
19
|
18
|
23
|
23
|
23
|
27
|
23
|
25
|
29
|
32
|
26
|
23
|
29
|
30
|
30
|
30
|
36
|
31
|
28
|
|
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