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4日
周三
03月5日
周四
03月6日
周五
03月7日
周六
03月8日
周日
03月9日
周一
03月10日
2025/01
|
79
|
76
|
95
|
86
|
96
|
74
|
78
|
69
|
58
|
44
|
56
|
67
|
69
|
62
|
81
|
56
|
56
|
58
|
66
|
68
|
61
|
61
|
71
|
79
|
37
|
22
|
57
|
83
|
153
|
60
|
39
|
2024/12
|
56
|
56
|
69
|
83
|
44
|
50
|
49
|
68
|
52
|
50
|
28
|
63
|
87
|
60
|
60
|
62
|
61
|
74
|
53
|
58
|
70
|
66
|
60
|
76
|
84
|
81
|
95
|
80
|
68
|
81
|
82
|
2024/11
|
27
|
45
|
45
|
58
|
62
|
47
|
40
|
43
|
44
|
45
|
45
|
47
|
46
|
37
|
17
|
32
|
27
|
24
|
31
|
38
|
39
|
37
|
62
|
50
|
38
|
38
|
49
|
59
|
61
|
52
|
|
2024/10
|
41
|
44
|
35
|
32
|
35
|
30
|
19
|
21
|
42
|
56
|
57
|
57
|
63
|
73
|
49
|
17
|
31
|
46
|
29
|
24
|
37
|
36
|
46
|
42
|
49
|
44
|
16
|
34
|
59
|
50
|
38
|
2024/09
|
48
|
51
|
45
|
42
|
39
|
30
|
30
|
38
|
34
|
34
|
29
|
14
|
26
|
36
|
33
|
24
|
27
|
23
|
29
|
25
|
28
|
33
|
29
|
28
|
45
|
48
|
43
|
20
|
34
|
33
|
|
2024/08
|
16
|
22
|
31
|
38
|
42
|
34
|
43
|
39
|
42
|
43
|
41
|
42
|
31
|
17
|
21
|
30
|
37
|
31
|
15
|
25
|
23
|
29
|
36
|
39
|
40
|
49
|
41
|
22
|
24
|
38
|
43
|
2024/07
|
21
|
16
|
21
|
21
|
25
|
24
|
21
|
22
|
27
|
29
|
32
|
28
|
29
|
28
|
33
|
31
|
23
|
21
|
22
|
25
|
32
|
33
|
38
|
35
|
26
|
18
|
12
|
12
|
20
|
25
|
24
|
2024/06
|
12
|
19
|
22
|
33
|
25
|
22
|
28
|
30
|
32
|
23
|
21
|
24
|
25
|
22
|
19
|
20
|
16
|
12
|
22
|
31
|
32
|
32
|
25
|
16
|
10
|
11
|
19
|
22
|
20
|
23
|
|
2024/05
|
14
|
27
|
32
|
18
|
17
|
33
|
39
|
41
|
53
|
58
|
47
|
64
|
69
|
53
|
55
|
57
|
56
|
55
|
56
|
33
|
15
|
19
|
30
|
32
|
26
|
22
|
20
|
18
|
25
|
32
|
13
|
2024/04
|
26
|
16
|
22
|
27
|
35
|
39
|
37
|
32
|
29
|
46
|
47
|
27
|
25
|
26
|
40
|
38
|
21
|
20
|
21
|
18
|
26
|
27
|
39
|
63
|
43
|
32
|
31
|
25
|
29
|
17
|
|
2024/03
|
37
|
49
|
40
|
35
|
21
|
43
|
61
|
67
|
66
|
64
|
67
|
64
|
73
|
59
|
57
|
55
|
40
|
37
|
59
|
73
|
61
|
58
|
37
|
38
|
26
|
25
|
42
|
34
|
48
|
47
|
24
|
2024/02
|
19
|
16
|
11
|
15
|
52
|
33
|
51
|
61
|
120
|
179
|
99
|
68
|
42
|
42
|
36
|
21
|
26
|
32
|
37
|
35
|
13
|
17
|
25
|
31
|
47
|
55
|
59
|
44
|
44
|
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23
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24
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28
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29
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30
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31
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*表示首要污染物