| |
10℃未満初日 |
5℃未満初日 |
| 期間 |
日付 |
気温 |
日付 |
気温 |
| 2017/10-18/3 |
11/18 |
9.9 |
12/27 |
4.9 |
| 2016/10-17/3 |
12/12 |
9.2 |
1/14 |
2.9 |
| 2015/10-16/3 |
12/21 |
9.0 |
1/23 |
3.9 |
| 2014/10-15/3 |
12/02 |
9.7 |
12/06 |
4.8 |
| 2013/10-14/3 |
12/12 |
9.7 |
2/06 |
3.9 |
| 2012/10-13/3 |
12/02 |
5.8 |
12/10 |
3.9 |
| 2011/10-12/3 |
12/17 |
9.4 |
12/26 |
4.8 |
| 2010/10-11/3 |
12/13 |
9.9 |
12/31 |
3.9 |
| 2009/10-10/3 |
12/17 |
9.5 |
1/01 |
4.4 |
| 2008/10-09/3 |
11/20 |
9.8 |
1/11 |
4.7 |
| 2007/10-08/3 |
12/05 |
9.4 |
2/09 |
2.5 |
| 2006/10-07/3 |
12/03 |
9.8 |
- |
- |
| 2005/10-06/3 |
12/04 |
5.0 |
12/18 |
2.7 |
| 2004/10-05/3 |
12/22 |
9.4 |
12/31 |
4.4 |
| 2003/10-04/3 |
12/11 |
9.5 |
12/20 |
3.0 |
| 2002/10-03/3 |
12/08 |
9.4 |
1/05 |
4.6 |
| 2001/10-02/3 |
11/27 |
9.8 |
12/21 |
4.5 |
| 2000/10-01/3 |
12/12 |
7.7 |
12/26 |
4.9 |
| 1999/10-00/3 |
12/19 |
8.0 |
1/23 |
4.9 |
| 1998/10-99/3 |
12/12 |
9.3 |
1/08 |
3.7 |
| 1997/10-98/3 |
12/03 |
7.7 |
- |
- |
| 1996/10-97/3 |
11/30 |
8.8 |
1/22 |
3.2 |
| 1995/10-96/3 |
12/06 |
8.1 |
12/25 |
2.9 |
| 1994/10-95/3 |
12/11 |
9.3 |
1/14 |
3.9 |
| 1993/10-94/3 |
12/10 |
8.7 |
2/03 |
2.8 |
| 1992/10-93/3 |
12/12 |
9.3 |
- |
- |
| 1991/10-92/3 |
12/12 |
8.5 |
- |
- |
| 1990/10-91/3 |
12/14 |
9.8 |
1/06 |
4.8 |
| 2010-2001平均 |
12/07 |
9.2 |
1/02 |
3.9 |
| 2000-1991平均 |
12/09 |
8.5 |
1/12 |
3.8 |
|