Palmer temperature
1976       -       -       -       -       -       -       -       -       -       -       -       -
1977       -       -       -       -       -       -       -       -       -       -       -       -
1978       -       -       -       -       -       -       -       -       -       -       -       -
1979       -       -       -       -       -       -       -       -       -       -       -       -
1980       -       -       -       -       -       -       -   -12.4       -       -       -       -
1981       -       -    -0.5       -    -4.8    -5.9       -       -       -       -    -2.3       -
1982       -       -       -       -    -2.6    -5.0    -9.7    -7.7    -7.7    -5.4    -1.9     2.1
1983     2.7     1.2    -0.1    -1.1    -2.0    -2.8    -2.9    -4.2    -3.7    -2.9     0.3       -
1984       -       -       -       -       -       -       -       -       -       -       -       -
1985       -       -       -       -       -       -       -       -       -       -       -       -
1986       -       -       -       -       -       -       -       -       -       -       -       -
1987       -       -       -       -       -       -       -       -       -       -       -       -
1988       -       -       -       -       -       -       -       -       -       -       -       -
1989       -       -       -       -       -       -       -       -       -       -       -       -
1990       -       -       -       -       -       -       -       -       -       -       -       -
1991       -       -       -       -       -       -       -       -       -       -       -       -
1992       -       -       -       -       -       -       -       -       -       -       -       -
1993       -       -       -       -       -       -       -       -       -       -       -       -
1994       -       -       -    -0.7       -       -       -       -       -       -       -       -
1995       -       -       -       -       -       -       -       -       -       -       -       -
1996       -       -       -       -       -       -       -       -       -       -       -       -
1997       -       -       -       -       -       -       -       -       -       -       -       -
1998       -       -       -       -       -       -       -       -       -       -       -       -
1999       -       -       -       -       -       -       -       -       -       -       -       -
2000       -       -       -       -       -       -       -       -       -       -       -       -
2001       -       -       -       -       -       -       -       -       -       -       -     0.9
2002       -       -    -0.3     0.4    -4.6    -8.6       -    -6.7    -2.5    -4.4    -1.1     1.6
2003     3.1     2.4     0.4    -0.4    -2.5    -4.7    -3.2    -2.0    -4.2    -2.7    -0.9     0.9
2004     2.7     2.0     1.4    -0.3    -2.4    -2.8    -3.3    -6.8    -6.9    -4.2     0.0     1.3
2005     1.6     1.5     0.5    -1.0    -2.8    -5.7    -5.7    -6.1    -2.7    -1.4     0.2     0.5
2006     2.3     2.8     2.4       -       -    -2.9    -4.3    -6.2    -5.5    -0.5    -0.5     2.3
2007     2.8     1.9     0.1    -1.9    -2.1    -4.4    -6.5    -4.6    -2.3    -2.7    -0.9     1.2
2008     2.1     2.2     1.3    -0.8    -0.9    -1.9    -3.9    -7.1    -1.2    -0.6     0.6     0.7
2009     2.7     2.3     1.8    -1.6    -1.0    -4.0    -6.1    -3.8    -4.5    -2.9    -1.3     1.5
2010     1.8     1.8     0.8    -0.8    -1.6       -       -       -       -       -     0.8     1.4
2011     2.1     2.4     1.5    -1.9    -1.5    -4.1    -6.3    -7.2    -5.9    -2.2     0.2     1.5
2012     1.2     0.9     1.4    -0.8    -0.5    -5.0    -3.4    -3.3    -3.2    -4.0    -1.4     1.0
2013     2.3     1.9     1.4     0.8    -1.8    -3.6    -5.1    -6.6    -7.2    -2.8    -2.0    -0.2
2014     1.4     0.9     0.1    -0.2    -0.9    -2.9    -4.0    -5.6       -    -3.1    -1.4     0.4
2015     1.7     1.5     0.5    -0.4    -2.6    -6.2   -10.7    -9.1    -9.7    -2.4       -     0.6
2016     1.1     1.4     0.5    -2.5    -2.1    -1.9    -6.8    -7.8    -1.7    -0.8    -0.5     1.6
2017     3.1     2.9       -    -0.8    -0.8    -3.4    -4.1    -4.4    -7.6    -3.5    -1.1     1.3
2018     1.8     2.6     1.3     0.1    -2.7    -3.2    -4.9    -6.3    -5.4    -2.7    -0.3     0.4
2019     1.3     0.8     0.9    -0.4    -3.0    -3.2    -4.2    -4.8    -5.7    -3.0    -1.0     0.8
2020     3.0     2.5     0.8    -0.4    -2.0    -2.5    -4.5    -4.7    -4.6    -2.3     0.3     0.6
2021     2.2     2.1     0.8    -0.9    -1.7    -2.6    -3.2    -6.5    -1.9    -0.6     0.4     0.9
2022     2.0     2.1     0.8    -0.5    -0.7    -2.2    -2.6    -1.2    -0.5    -1.5     0.6     1.5
2023     2.8     2.3     1.1    -0.2    -0.5    -2.7    -3.0    -5.5    -4.4       -    -0.9     0.6
2024     1.7     1.7     0.5    -1.2       -       -       -       -       -       -       -       -