LGB10 18Z temperature
1990   -23.5   -31.7   -40.4       -       -       -       -       -       -       -       -       -
1991       -       -   -38.5       -       -       -       -       -       -       -       -       -
1992       -       -       -       -       -       -       -       -       -       -       -       -
1993   -22.8   -31.9   -41.0   -47.1   -46.8   -50.3   -49.3   -48.9       -   -41.8       -   -26.8
1994       -       -       -       -       -       -       -       -       -       -   -33.7   -24.7
1995   -27.8   -31.4   -40.9   -42.0   -48.6   -49.0   -38.7   -50.3   -49.6   -43.3   -32.3   -24.1
1996       -   -29.6   -40.7   -44.9   -52.3   -47.2   -46.6   -42.7   -42.1   -42.4   -31.9   -24.9
1997   -25.6   -30.9   -38.9   -46.2   -49.6   -46.7   -49.4   -48.8   -49.7   -44.4   -31.0   -22.5
1998   -25.2   -30.6   -41.8   -46.8   -45.4   -45.8   -48.0   -46.4   -47.9   -44.4   -30.6   -24.3
1999   -25.6   -32.2   -39.1   -48.5   -47.8   -42.5   -51.4   -48.0   -46.6   -44.1   -34.0   -26.9
2000   -26.0   -34.3   -43.8   -44.4   -47.1   -43.9   -49.7   -48.0   -47.9   -45.5   -31.0   -23.8
2001   -24.2   -32.1   -41.0   -46.1   -47.2   -46.3   -47.2       -   -48.4   -43.6   -33.8   -23.3
2002   -24.1       -   -41.5   -42.1   -41.6   -46.1   -47.0   -49.7   -47.4   -41.7   -34.6   -24.8
2003       -       -       -       -   -47.2   -47.6   -49.0       -       -   -46.2   -32.2       -
2004       -       -       -       -       -       -       -       -       -       -       -       -
2005       -   -30.8   -38.3   -47.8       -   -44.7       -       -       -       -       -   -21.3
2006   -24.0   -34.3   -42.6   -47.2       -       -       -       -       -       -       -       -
2007       -       -       -       -       -       -       -       -       -       -       -       -
2008       -       -       -       -       -       -       -       -       -       -       -       -
2009       -       -       -       -       -       -       -       -       -       -       -       -