Ársmeðalhiti á Stórhöfða 1918-2018
Tafla: Ársmeðalhiti á Stórhöfða, °C
| 1918 | 4,2 |
| 1919 | 3,94 |
| 1920 | 4,57 |
| 1921 | 4,48 |
| 1922 | 4,61 |
| 1923 | 4,5 |
| 1924 | 4,79 |
| 1925 | 4,5 |
| 1926 | 5,2 |
| 1927 | 5,2 |
| 1928 | 5,81 |
| 1929 | 5,68 |
| 1930 | 4,99 |
| 1931 | 5,09 |
| 1932 | 5,73 |
| 1933 | 6,07 |
| 1934 | 5,45 |
| 1935 | 5,33 |
| 1936 | 5,22 |
| 1937 | 5,08 |
| 1938 | 5,27 |
| 1939 | 6,08 |
| 1940 | 5,42 |
| 1941 | 6,26 |
| 1942 | 5,62 |
| 1943 | 5,06 |
| 1944 | 5 |
| 1945 | 6,04 |
| 1946 | 6,17 |
| 1947 | 5,26 |
| 1948 | 5,39 |
| 1949 | 4,62 |
| 1950 | 5,24 |
| 1951 | 4,79 |
| 1952 | 4,83 |
| 1953 | 5,79 |
| 1954 | 5,2 |
| 1955 | 4,78 |
| 1956 | 5,5 |
| 1957 | 5,28 |
| 1958 | 5,38 |
| 1959 | 5,42 |
| 1960 | 6,07 |
| 1961 | 5,37 |
| 1962 | 4,87 |
| 1963 | 5,18 |
| 1964 | 5,69 |
| 1965 | 5,19 |
| 1966 | 4,65 |
| 1967 | 4,65 |
| 1968 | 4,86 |
| 1969 | 4,26 |
| 1970 | 4,46 |
| 1971 | 5,06 |
| 1972 | 5,4 |
| 1973 | 4,38 |
| 1974 | 5,34 |
| 1975 | 4,62 |
| 1976 | 4,87 |
| 1977 | 4,97 |
| 1978 | 5,01 |
| 1979 | 3,71 |
| 1980 | 5,04 |
| 1981 | 3,96 |
| 1982 | 4,56 |
| 1983 | 4,09 |
| 1984 | 4,65 |
| 1985 | 4,92 |
| 1986 | 4,82 |
| 1987 | 5,59 |
| 1988 | 4,79 |
| 1989 | 4,43 |
| 1990 | 4,77 |
| 1991 | 5,35 |
| 1992 | 4,52 |
| 1993 | 4,68 |
| 1994 | 4,67 |
| 1995 | 4,35 |
| 1996 | 5,44 |
| 1997 | 5,47 |
| 1998 | 5,26 |
| 1999 | 4,84 |
| 2000 | 5,12 |
| 2001 | 5,6 |
| 2002 | 5,85 |
| 2003 | 6,23 |
| 2004 | 6 |
| 2005 | 5,41 |
| 2006 | 5,93 |
| 2007 | 5,89 |
| 2008 | 5,55 |
| 2009 | 6,02 |
| 2010 | 6,17 |
| 2011 | 5,7 |
| 2012 | 5,81 |
| 2013 | 5,24 |
| 2014 | 6,24 |
| 2015 | 4,78 |
| 2016 | 6,01 |
| 2017 | 5,6 |
| 2018 | 5,4 |