Year Temp Lat
1977 6.26 57.20
1978 6.26 57.96
1979 6.27 57.65
1980 6.31 57.59
1981 6.34 58.01
1982 6.32 59.06
1983 6.37 56.85
1984 6.39 56.87
1985 6.42 57.43
1986 6.52 57.72
1987 6.68 57.83
1988 6.76 57.87
1989 6.78 57.48
1990 6.89 58.13
1991 6.90 58.52
1992 6.93 58.48
1993 6.98 57.89
1994 7.02 58.71
1995 7.09 58.07
1996 7.13 58.49
1997 7.15 58.28
1998 7.29 58.49
1999 7.34 58.01
2000 7.57 58.57
2001 7.65 58.90