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
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
2024/02
|
63
|
82
|
73
|
53
|
54
|
51
|
58
|
59
|
53
|
98
|
67
|
58
|
45
|
39
|
45
|
48
|
40
|
41
|
43
|
46
|
56
|
61
|
68
|
63
|
53
|
58
|
52
|
53
|
45
|
||
2024/01
|
42
|
38
|
39
|
38
|
35
|
41
|
44
|
43
|
43
|
45
|
48
|
46
|
45
|
42
|
38
|
41
|
40
|
43
|
50
|
55
|
56
|
48
|
53
|
55
|
50
|
45
|
47
|
46
|
44
|
46
|
45
|
2023/12
|
39
|
42
|
41
|
38
|
39
|
35
|
40
|
33
|
32
|
25
|
27
|
34
|
32
|
35
|
29
|
36
|
42
|
32
|
35
|
34
|
38
|
39
|
44
|
41
|
28
|
25
|
39
|
41
|
36
|
32
|
34
|
2023/11
|
30
|
29
|
28
|
30
|
30
|
36
|
41
|
33
|
37
|
38
|
36
|
33
|
35
|
34
|
32
|
36
|
25
|
20
|
22
|
27
|
26
|
28
|
29
|
31
|
32
|
30
|
30
|
36
|
41
|
40
|
|
2023/10
|
21
|
20
|
21
|
26
|
25
|
26
|
23
|
26
|
25
|
18
|
24
|
17
|
18
|
25
|
29
|
31
|
32
|
31
|
29
|
32
|
37
|
40
|
38
|
34
|
23
|
24
|
26
|
27
|
27
|
31
|
31
|
2023/09
|
25
|
27
|
33
|
41
|
42
|
38
|
33
|
29
|
34
|
34
|
29
|
23
|
23
|
30
|
34
|
43
|
39
|
27
|
23
|
19
|
27
|
24
|
28
|
28
|
27
|
25
|
27
|
32
|
23
|
21
|
|
2023/08
|
23
|
21
|
24
|
28
|
24
|
29
|
26
|
19
|
20
|
21
|
27
|
32
|
33
|
36
|
34
|
33
|
28
|
25
|
28
|
38
|
29
|
22
|
22
|
26
|
19
|
21
|
22
|
19
|
23
|
22
|
28
|
2023/07
|
34
|
31
|
26
|
30
|
23
|
20
|
20
|
30
|
28
|
19
|
22
|
19
|
22
|
23
|
28
|
36
|
42
|
46
|
51
|
30
|
28
|
28
|
31
|
25
|
26
|
27
|
22
|
23
|
24
|
30
|
29
|
2023/06
|
45
|
37
|
36
|
44
|
47
|
48
|
33
|
30
|
27
|
30
|
33
|
43
|
38
|
29
|
45
|
54
|
39
|
42
|
42
|
38
|
38
|
32
|
24
|
26
|
30
|
29
|
31
|
25
|
26
|
27
|
|
2023/05
|
61
|
48
|
36
|
40
|
41
|
47
|
47
|
59
|
75
|
69
|
66
|
68
|
54
|
35
|
29
|
34
|
46
|
49
|
53
|
60
|
55
|
55
|
56
|
52
|
46
|
43
|
40
|
46
|
47
|
46
|
48
|
2023/04
|
58
|
58
|
33
|
41
|
49
|
54
|
53
|
60
|
93
|
107
|
104
|
111
|
139
|
161
|
127
|
117
|
114
|
102
|
99
|
103
|
80
|
69
|
52
|
41
|
55
|
48
|
54
|
67
|
67
|
60
|
|
2023/03
|
68
|
62
|
61
|
69
|
75
|
91
|
95
|
86
|
83
|
87
|
74
|
65
|
79
|
129
|
130
|
59
|
64
|
71
|
74
|
55
|
36
|
40
|
35
|
44
|
48
|
57
|
85
|
75
|
55
|
57
|
71
|
1
|
2
|
3
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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