Schwerdtfeger 12Z wind_speed
1985       -     4.7     9.3     7.9       -    10.8     8.2     7.8     9.7     9.4     5.5     6.7
1986     4.2     6.2     8.5    11.6    11.9     9.5    10.2     9.7     8.3    10.0     6.2     5.1
1987     5.7     6.6     5.6     7.9    10.3    13.8     8.8     9.1     7.3       -       -       -
1988       -     5.8     7.7    10.3    11.4    12.8    11.9    13.8     8.1    10.1     5.1     5.2
1989     6.7     3.3     6.2    12.1    12.2     9.2    10.2     9.2    10.9    10.9    11.1     4.8
1990     4.7     4.1     6.8     9.6     8.8    10.2     7.3    10.3    10.2     7.9       -     8.7
1991     4.4     7.0     9.6     8.9    11.1    11.2     8.7     9.2    14.3     9.8     7.2     6.2
1992     4.2     5.5     9.3     9.0     9.5    11.3    11.8       -       -       -       -       -
1993       -     8.3    10.1    11.0     8.8    11.9       -       -       -       -       -       -
1994       -     6.7     9.4       -       -       -       -       -       -       -       -       -
1995       -       -       -       -       -       -       -       -       -       -       -       -
1996       -     5.2    10.6    12.3     7.5    11.9    12.3    12.1    11.0    10.4     7.7     7.0
1997     6.0     7.2     5.7    10.0    14.9       -       -       -       -       -       -       -
1998       -     7.7     9.0     9.7    11.5    10.4    10.4    11.3    10.0    11.9     8.7     4.2
1999     8.1     5.6     8.1     9.4    12.0     8.4    12.2     9.4    11.3       -     9.2     5.1
2000     7.3     7.8    10.5    13.0    11.2    10.0    14.4       -       -     7.1    10.9     3.9
2001     4.6     8.4     8.6    10.8    10.6    13.2       -     6.4    10.5    10.7     7.8     6.5
2002     4.9     7.8    10.4     9.4    11.4     7.6     9.3    10.3     9.5     7.5     6.2     6.0
2003     6.4       -       -       -       -     9.0    14.9       -       -       -       -       -
2004       -       -       -       -       -       -       -       -       -       -       -       -
2005     6.2     6.9     9.8    10.8    14.0    13.6    11.4    11.2    11.3    14.1     8.1     6.7
2006     7.4       -       -       -       -       -       -       -       -       -       -       -
2007       -       -       -       -       -       -       -       -       -       -       -       -
2008       -       -       -       -       -       -       -       -       -       -       -       -
2009       -       -       -       -       -       -       -       -       -       -       -       -