台站分析-单站数据分析
站号:54753 站名:龙口 省:山东 市: 县:
2018年终霜冻日期为:2018-03-22,在历史记录中排位于第3早位,共有 57 样本。
序号 |
年份 |
发生日期 |
排位 |
1 |
1990 |
1990-03-21 |
1 |
2 |
2014 |
2014-03-21 |
1 |
3 |
2018 |
2018-03-22 |
3 |
4 |
2017 |
2017-04-02 |
4 |
5 |
1998 |
1998-04-02 |
4 |
6 |
2012 |
2012-04-01 |
4 |
7 |
1995 |
1995-04-03 |
7 |
8 |
1975 |
1975-04-03 |
7 |
9 |
2008 |
2008-04-03 |
9 |
10 |
2007 |
2007-04-04 |
9 |
11 |
1999 |
1999-04-06 |
11 |
12 |
2015 |
2015-04-08 |
12 |
13 |
2003 |
2003-04-09 |
13 |
14 |
1994 |
1994-04-09 |
13 |
15 |
1962 |
1962-04-10 |
15 |
16 |
1964 |
1964-04-09 |
15 |
17 |
1977 |
1977-04-10 |
15 |
18 |
2013 |
2013-04-10 |
15 |
19 |
1988 |
1988-04-09 |
15 |
20 |
2000 |
2000-04-10 |
20 |
21 |
2011 |
2011-04-11 |
20 |
22 |
1996 |
1996-04-10 |
20 |
23 |
1993 |
1993-04-12 |
23 |
24 |
1989 |
1989-04-12 |
23 |
25 |
1985 |
1985-04-12 |
23 |
26 |
1973 |
1973-04-12 |
23 |
27 |
2010 |
2010-04-13 |
27 |
28 |
1992 |
1992-04-12 |
27 |
29 |
1981 |
1981-04-13 |
27 |
30 |
2005 |
2005-04-15 |
30 |
31 |
1980 |
1980-04-14 |
30 |
32 |
1961 |
1961-04-15 |
30 |
33 |
2009 |
2009-04-16 |
33 |
34 |
1979 |
1979-04-16 |
33 |
35 |
2006 |
2006-04-16 |
33 |
36 |
1967 |
1967-04-16 |
33 |
37 |
1966 |
1966-04-17 |
37 |
38 |
1971 |
1971-04-18 |
38 |
39 |
1982 |
1982-04-18 |
38 |
40 |
1976 |
1976-04-18 |
40 |
41 |
1974 |
1974-04-19 |
40 |
42 |
1991 |
1991-04-20 |
42 |
43 |
1983 |
1983-04-20 |
42 |
44 |
1972 |
1972-04-20 |
44 |
45 |
1965 |
1965-04-21 |
44 |
46 |
1978 |
1978-04-21 |
44 |
47 |
2001 |
2001-04-21 |
44 |
48 |
1997 |
1997-04-22 |
48 |
49 |
1986 |
1986-04-23 |
49 |
50 |
2004 |
2004-04-24 |
50 |
51 |
2002 |
2002-04-25 |
50 |
52 |
1970 |
1970-04-26 |
52 |
53 |
1969 |
1969-04-26 |
52 |
54 |
1984 |
1984-04-28 |
54 |
55 |
1963 |
1963-04-29 |
54 |
56 |
1987 |
1987-05-03 |
56 |
57 |
1968 |
1968-05-08 |
57 |
序号 |
月(旬) |
占总百分比 |
1 |
Mar(5) |
5.26% |
2 |
Mar(6) |
0.00% |
3 |
Apr(1) |
12.28% |
4 |
Apr(2) |
19.30% |
5 |
Apr(3) |
19.30% |
6 |
Apr(4) |
21.05% |
7 |
Apr(5) |
12.28% |
8 |
Apr(6) |
7.02% |
9 |
May(1) |
1.75% |
10 |
May(2) |
1.75% |
序号 |
月(旬) |
顺序累加百分比 |
1 |
Mar(5) |
5.26% |
2 |
Mar(6) |
5.26% |
3 |
Apr(1) |
17.54% |
4 |
Apr(2) |
36.84% |
5 |
Apr(3) |
56.14% |
6 |
Apr(4) |
77.19% |
7 |
Apr(5) |
89.47% |
8 |
Apr(6) |
96.49% |
9 |
May(1) |
98.24% |
10 |
May(2) |
99.99% |
时段 |
气候平均 |
均方差 |
1961 - 1990 |
04-17 |
9.14 |
1971 - 2000 |
04-14 |
8.37 |
1981 - 2010 |
04-14 |
8.79 |
1961 - 1970 |
04-21 |
8.70 |
1971 - 1980 |
04-15 |
5.38 |
1981 - 1990 |
04-16 |
11.31 |
1991 - 2000 |
04-11 |
6.17 |
2001 - 2010 |
04-15 |
7.20 |
2006 - 2015 |
04-07 |
7.44 |