Marion temperature 1948 - - - 6.2 4.5 3.3 3.6 2.1 2.6 3.6 4.5 5.4 1949 6.4 6.3 6.8 5.6 5.5 4.7 3.1 2.3 3.2 4.0 4.9 6.0 1950 6.2 6.9 7.3 7.5 5.1 2.8 4.0 3.6 4.8 3.9 5.7 6.2 1951 6.4 7.3 7.4 5.3 4.4 4.7 3.1 3.7 3.1 3.8 4.6 5.1 1952 5.8 6.5 6.5 6.0 4.9 4.8 4.3 3.4 2.9 4.7 5.0 6.3 1953 6.9 7.2 7.6 6.3 5.4 4.5 4.0 3.7 3.8 5.2 5.9 6.3 1954 7.2 7.6 6.9 5.7 4.6 3.6 2.8 4.1 4.1 4.5 5.2 5.8 1955 6.4 6.9 7.2 5.3 4.4 3.8 3.4 3.7 3.4 4.2 4.6 6.3 1956 8.1 8.1 7.7 5.4 3.7 3.3 3.6 2.1 2.8 4.6 5.3 4.7 1957 6.1 7.3 7.5 7.4 6.2 3.5 3.3 3.9 3.9 5.0 4.8 5.7 1958 7.8 7.8 6.7 5.6 4.6 3.7 3.6 2.9 2.4 3.4 5.8 6.1 1959 6.7 7.0 7.4 6.2 5.4 4.6 4.1 3.1 3.2 4.5 4.8 5.1 1960 6.2 7.8 7.3 5.5 3.9 4.2 3.4 2.6 2.9 4.3 5.4 6.1 1961 6.6 6.8 6.8 5.5 3.7 5.0 4.1 4.6 3.9 3.8 5.0 6.6 1962 6.5 7.2 6.7 6.1 5.1 3.4 3.5 4.7 3.2 4.7 5.6 6.0 1963 7.2 8.4 7.7 6.1 4.5 5.1 4.1 2.6 3.5 5.1 5.2 6.9 1964 6.8 7.2 6.6 6.4 5.5 3.8 4.1 3.1 3.6 4.2 4.3 5.3 1965 6.9 6.8 6.8 6.6 4.7 4.9 4.3 3.5 4.1 4.0 5.6 6.2 1966 6.7 6.2 6.9 4.8 3.8 - 4.0 3.3 3.3 3.5 5.7 6.7 1967 6.3 6.2 6.7 6.0 6.0 4.5 2.6 4.2 3.2 5.2 4.9 5.9 1968 6.4 7.3 6.5 4.6 4.1 4.1 3.7 2.9 3.8 3.5 4.8 5.3 1969 6.4 6.9 7.2 5.6 5.2 4.1 4.5 3.9 3.3 3.8 4.5 5.6 1970 7.3 8.3 7.7 5.1 5.6 5.2 3.6 3.4 2.6 3.7 4.4 6.0 1971 7.6 8.3 5.8 8.3 4.6 4.0 3.7 3.2 3.1 4.5 5.3 6.0 1972 7.8 7.5 7.9 6.0 5.3 5.8 3.0 2.9 4.0 4.5 6.9 5.8 1973 6.9 8.5 7.8 6.7 4.5 4.7 4.9 3.8 3.1 3.8 4.0 6.3 1974 6.8 7.2 7.1 6.3 5.6 5.4 4.4 3.3 4.1 5.0 4.9 6.1 1975 6.1 7.0 6.5 5.6 4.2 4.6 3.6 3.4 3.6 5.2 6.0 6.2 1976 7.7 8.6 7.4 6.1 5.5 4.9 2.9 3.5 3.8 3.7 4.9 5.5 1977 7.4 8.0 7.3 5.3 5.2 3.8 4.5 3.3 4.1 4.2 5.6 6.7 1978 7.3 7.1 7.5 6.6 4.6 3.6 3.7 3.2 4.0 4.2 5.0 6.7 1979 7.4 7.9 8.1 6.1 9.9 7.7 5.1 3.1 3.1 3.5 5.5 5.7 1980 7.4 7.7 7.6 6.8 6.4 4.9 4.1 4.3 4.0 4.7 4.8 6.5 1981 6.7 7.6 7.6 6.3 6.2 4.7 4.8 3.3 5.0 5.4 5.7 6.8 1982 7.2 7.8 7.0 6.7 5.8 5.8 4.1 4.5 3.6 4.3 5.1 6.6 1983 7.4 8.1 7.4 6.8 5.5 5.5 5.0 3.7 4.4 9.1 5.1 6.4 1984 7.5 8.7 8.4 7.2 6.2 5.2 4.2 2.9 4.6 5.1 5.8 6.4 1985 7.8 8.7 8.1 8.1 7.8 5.4 5.1 4.5 4.5 4.7 5.7 6.7 1986 7.3 8.3 8.2 7.8 4.4 4.7 4.6 4.0 4.8 5.4 6.4 7.1 1987 7.7 8.1 7.7 7.1 5.5 5.2 5.9 4.7 4.4 5.2 5.9 6.4 1988 - 8.1 7.6 6.8 5.0 4.3 4.1 2.8 3.9 4.4 5.4 6.0 1989 7.2 7.5 8.6 6.2 5.0 4.4 4.6 4.0 3.9 4.5 5.7 7.1 1990 8.9 8.4 7.4 7.3 5.1 3.7 5.0 4.4 - 4.8 5.3 7.6 1991 8.0 8.7 - 7.6 6.5 4.5 5.1 3.8 4.0 5.2 6.1 6.7 1992 7.2 9.2 - 8.2 5.4 4.3 4.3 3.8 3.6 4.3 6.0 6.5 1993 7.7 9.5 7.8 7.4 5.2 4.6 5.4 4.5 4.7 4.8 6.4 7.1 1994 7.2 8.1 8.1 6.8 6.4 4.9 4.4 3.6 3.3 5.1 5.3 - 1995 8.6 8.5 7.8 5.6 5.7 4.0 3.3 3.5 4.6 4.5 5.6 7.1 1996 8.2 8.3 8.1 8.0 7.2 5.8 5.5 4.8 4.4 5.7 6.8 7.1 1997 8.6 9.0 8.2 7.4 6.5 5.0 5.3 4.5 5.6 6.3 6.0 7.7 1998 8.6 8.0 8.3 7.5 6.1 4.8 4.7 4.2 4.1 5.7 7.9 8.2 1999 9.1 8.6 8.9 8.0 5.3 4.7 5.8 4.6 5.0 6.1 6.7 7.1 2000 8.1 8.9 8.0 8.1 7.4 6.0 5.7 4.2 3.5 4.7 7.1 6.3 2001 8.5 8.9 8.0 6.2 6.4 5.3 4.9 4.8 4.6 4.7 - 6.8 2002 8.8 8.6 8.0 6.9 6.6 4.9 4.8 5.5 3.9 5.8 5.9 6.4 2003 7.3 8.4 8.1 7.0 6.1 5.3 4.0 4.1 4.1 5.7 6.0 6.9 2004 8.0 8.7 8.4 - - 6.8 5.1 - 3.1 - - 9.8 2005 8.9 9.8 - - 5.5 4.4 4.2 3.4 4.6 - 5.9 5.0 2006 7.9 8.0 7.3 5.8 5.5 4.0 4.7 4.0 4.4 - 5.6 - 2007 7.3 8.1 - 8.3 - - 4.5 3.7 4.6 4.1 5.0 7.3 2008 7.2 7.2 6.4 5.3 5.8 - - 2.9 - 4.6 5.2 5.9 2009 6.6 8.2 - 5.8 - 4.9 3.4 4.9 3.5 4.1 5.6 5.4 2010 7.5 8.1 6.8 5.9 5.0 4.8 - 4.2 4.1 5.2 5.9 5.9 2011 - 8.7 7.9 6.8 6.0 3.9 4.9 5.9 3.4 4.9 5.8 8.6 2012 8.5 8.1 8.0 7.3 5.7 3.8 4.0 4.8 4.4 4.8 5.7 7.4 2013 - 8.1 8.1 6.6 4.8 3.7 4.4 4.5 3.5 4.3 5.7 6.6 2014 9.2 8.6 7.9 6.5 5.5 4.0 3.1 3.1 3.6 5.0 5.4 6.6 2015 7.8 8.1 7.7 7.3 5.6 4.4 3.7 4.6 5.5 5.5 5.4 6.8 2016 7.2 8.2 7.9 6.6 5.3 5.5 - - - - 5.5 - 2017 - - - - - - - - 3.9 5.2 6.1 - 2018 - 8.9 - - - - - - 3.8 5.6 6.6 - 2019 - 9.0 - 7.6 - - 4.0 3.9 4.6 5.3 5.7 7.9 2020 8.3 9.5 8.9 7.2 5.7 5.9 4.5 2.9 4.0 5.4 6.6 7.0 2021 7.1 7.4 7.8 6.6 5.3 5.8 5.3 4.6 4.5 5.4 6.5 6.5 2022 - - - 6.8 - - 4.4 - 5.0 5.9 6.5 8.3 2023 10.3 9.9 8.0 7.0 6.5 - - 5.9 - - - 8.6 2024 - 12.1 11.6 - - - - - - - - -