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
03月29日
周六
03月30日
周日
03月31日
周一
04月1日
周二
04月2日
周三
04月3日
周四
04月4日
2024/02
|
39
|
36
|
36
|
35
|
41
|
37
|
41
|
41
|
48
|
120
|
55
|
62
|
72
|
67
|
41
|
40
|
50
|
67
|
39
|
29
|
28
|
32
|
36
|
75
|
91
|
53
|
53
|
51
|
56
|
||
2024/01
|
84
|
79
|
71
|
77
|
43
|
33
|
25
|
46
|
43
|
47
|
47
|
32
|
44
|
43
|
32
|
42
|
45
|
40
|
41
|
34
|
26
|
37
|
27
|
33
|
36
|
42
|
52
|
52
|
61
|
71
|
50
|
2023/12
|
36
|
45
|
43
|
74
|
77
|
65
|
25
|
50
|
41
|
22
|
22
|
31
|
45
|
29
|
24
|
29
|
28
|
42
|
44
|
41
|
36
|
42
|
52
|
60
|
71
|
39
|
47
|
50
|
70
|
86
|
75
|
2023/11
|
41
|
37
|
33
|
37
|
31
|
17
|
22
|
29
|
25
|
20
|
20
|
30
|
26
|
37
|
44
|
42
|
24
|
34
|
30
|
34
|
52
|
63
|
25
|
20
|
27
|
30
|
42
|
26
|
25
|
24
|
|
2023/10
|
25
|
24
|
27
|
24
|
22
|
22
|
26
|
27
|
29
|
36
|
31
|
29
|
35
|
42
|
38
|
35
|
38
|
38
|
19
|
19
|
22
|
30
|
38
|
57
|
60
|
41
|
34
|
38
|
40
|
63
|
62
|
2023/09
|
20
|
26
|
28
|
27
|
29
|
22
|
27
|
32
|
40
|
31
|
26
|
21
|
18
|
20
|
22
|
28
|
19
|
23
|
24
|
19
|
20
|
24
|
21
|
21
|
22
|
25
|
25
|
26
|
22
|
20
|
|
2023/08
|
25
|
25
|
22
|
29
|
19
|
14
|
16
|
17
|
16
|
12
|
13
|
16
|
18
|
15
|
17
|
20
|
20
|
24
|
22
|
27
|
21
|
18
|
20
|
25
|
19
|
22
|
23
|
22
|
18
|
15
|
18
|
2023/07
|
21
|
33
|
30
|
28
|
26
|
25
|
25
|
26
|
23
|
22
|
23
|
23
|
28
|
22
|
15
|
15
|
17
|
22
|
29
|
37
|
32
|
25
|
18
|
22
|
25
|
23
|
24
|
16
|
17
|
15
|
23
|
2023/06
|
57
|
30
|
24
|
26
|
28
|
25
|
25
|
25
|
23
|
26
|
30
|
27
|
24
|
30
|
33
|
41
|
52
|
43
|
32
|
23
|
20
|
18
|
25
|
22
|
29
|
25
|
20
|
36
|
36
|
30
|
|
2023/05
|
33
|
37
|
54
|
52
|
37
|
27
|
30
|
42
|
47
|
35
|
37
|
41
|
33
|
30
|
40
|
40
|
35
|
28
|
30
|
26
|
79
|
33
|
30
|
35
|
39
|
33
|
33
|
43
|
36
|
31
|
30
|
2023/04
|
55
|
50
|
58
|
69
|
56
|
60
|
100
|
51
|
49
|
74
|
215
|
194
|
169
|
62
|
55
|
33
|
53
|
67
|
88
|
125
|
250
|
52
|
42
|
44
|
50
|
32
|
33
|
41
|
33
|
27
|
|
2023/03
|
46
|
38
|
49
|
54
|
60
|
76
|
86
|
57
|
28
|
37
|
65
|
39
|
34
|
41
|
41
|
43
|
36
|
43
|
45
|
49
|
58
|
60
|
177
|
85
|
58
|
42
|
49
|
47
|
52
|
62
|
50
|
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