Gough 00Z 300hPa temperature 1969 - - - - - - - - - - - - 1970 -39.3 -39.4 - -42.1 - - - - - -44.3 -41.4 -41.9 1971 -41.3 - -38.6 -40.7 -46.1 -47.7 - - - -49.3 -44.4 - 1972 - -37.7 - - - - - - -44.5 - - - 1973 - -38.6 -40.0 -41.7 -45.3 - -47.8 - - -46.8 - - 1974 - -39.9 -41.5 -46.2 -47.4 - -50.4 -49.5 -47.6 - -43.8 -39.8 1975 - -37.1 -39.7 -43.3 -48.2 -48.6 -48.9 -46.5 -47.4 - -42.0 -39.0 1976 -39.2 -36.4 - - -45.3 -46.2 -45.6 -43.4 -44.8 -44.3 -41.3 -40.6 1977 -39.1 -39.2 -38.0 -42.0 -43.4 -45.0 -47.0 -46.5 -45.4 -46.1 -42.8 -41.8 1978 -39.7 -38.0 -40.4 -43.0 -44.7 -47.7 -46.9 -46.8 -45.8 -45.8 -41.0 -41.9 1979 -39.4 -38.8 -41.2 -42.1 -43.8 -47.3 -47.1 -45.9 -45.5 -45.2 -42.6 -42.8 1980 -39.6 -39.3 -39.7 -40.2 -44.4 -45.2 -48.0 -46.9 -45.4 -44.6 -41.4 -41.3 1981 -40.5 -39.5 -38.6 -43.6 -46.3 -46.7 -47.1 -47.2 -46.8 -45.0 -42.4 -39.0 1982 -39.9 -37.8 -39.7 -41.8 -46.9 -47.5 -45.9 -46.2 -44.9 -43.9 -41.9 -41.4 1983 -39.0 -37.5 -37.0 -42.2 -44.4 -45.4 -45.0 -47.1 -46.3 -43.6 -42.3 -41.1 1984 -40.4 -38.7 -38.9 -41.9 -44.8 -45.4 -46.7 -46.1 -47.3 -44.3 -42.8 -40.9 1985 -40.8 -41.5 -39.3 -41.8 -44.3 -47.5 -48.1 -45.9 -46.7 -45.8 -44.0 -41.0 1986 -40.2 -37.9 -38.9 -41.9 -44.9 -46.4 -47.7 -46.8 -46.7 -46.0 -41.0 -39.2 1987 -39.7 -39.9 -40.1 -41.5 -44.1 -45.0 -46.3 -46.3 -45.6 -45.2 -44.0 -40.0 1988 -39.5 -39.0 -40.8 -41.8 -46.5 -47.9 -46.4 -48.5 -46.8 -45.0 -41.7 -41.3 1989 -39.7 -39.3 -41.9 -41.5 -46.6 -46.8 -47.7 -47.4 -46.5 -46.4 -42.5 -40.1 1990 -39.5 -38.7 -40.7 -42.3 -44.3 -45.3 -47.3 -47.1 -45.4 -44.9 -42.7 -39.4 1991 -39.9 -39.3 -38.2 -43.1 -44.4 -46.1 -47.0 -46.6 -45.3 -45.2 -42.9 -42.4 1992 -40.2 -39.9 -39.9 -43.8 -43.4 -45.6 -47.3 -48.1 -45.2 -43.8 -43.4 -41.2 1993 -40.0 -40.4 -41.9 -42.2 -45.9 -46.9 -48.2 -48.0 -47.4 -45.8 -43.8 -39.0 1994 -38.4 -40.3 -41.1 -42.2 -45.1 -46.4 -45.9 -46.5 -46.4 -43.9 -43.8 -41.5 1995 -40.6 -40.2 -39.6 -42.2 -45.1 -46.4 -46.0 -48.6 -45.0 -43.8 -42.7 -42.4 1996 -39.1 -40.6 -41.3 -42.0 -46.2 -47.4 -49.7 -47.6 -46.0 -45.2 -43.4 -40.9 1997 -39.6 -39.5 -40.6 -42.0 -44.9 -46.8 -47.8 -45.8 -47.4 -45.9 -43.4 -41.5 1998 -38.4 -37.5 -39.6 -42.9 -46.5 -48.2 -46.2 -47.5 -46.0 -44.0 -43.7 -39.7 1999 -39.6 -38.1 -41.1 -43.4 -44.5 -48.9 -50.2 -47.8 -46.1 -43.8 -43.8 -42.3 2000 -40.3 -40.4 -41.8 -43.5 -44.7 -48.2 -46.5 -46.5 -46.9 -44.8 -43.8 -39.5 2001 -40.3 -37.9 -40.7 -42.4 -45.6 -46.8 -46.5 -47.3 -44.2 -45.2 -43.4 -40.7 2002 -41.0 - -39.7 -43.6 -44.5 -45.9 -47.4 -46.1 -46.6 -44.6 -42.4 -41.8 2003 -40.4 -39.4 -39.7 -44.2 -44.0 -47.0 -47.2 -46.9 -47.3 -44.3 -41.7 -39.9 2004 -39.8 -38.8 -40.9 -42.0 -44.4 -48.0 -45.8 -47.7 -45.0 -44.0 -43.4 -42.3 2005 -39.6 -38.7 -40.6 -42.2 -45.0 -46.6 -47.6 -47.4 -44.9 -45.2 -43.9 -39.5 2006 - -39.8 -41.0 -40.8 -44.7 -46.4 -49.0 -46.9 -45.4 -44.1 -41.9 -41.5 2007 -39.1 -38.2 -39.9 -41.8 -44.0 -48.8 -45.6 -47.5 -48.5 - - - 2008 -38.3 -39.8 -40.9 -43.1 -46.4 -48.9 -50.3 -47.0 -48.1 -45.6 -43.9 -41.5 2009 -40.4 -38.9 -41.4 -41.6 - - -46.0 -47.3 -45.6 -44.8 -42.6 -42.1 2010 -38.6 -37.1 -40.1 -40.7 - - - -48.4 -46.0 -46.0 -43.6 -40.5 2011 -39.0 -39.1 -42.3 -41.7 -45.1 -47.1 -47.4 -48.1 -46.4 -45.6 -43.4 -42.1 2012 -39.8 - - - - - - - - -44.5 -43.0 -43.3 2013 - - -40.0 -43.3 - - - - -43.7 -43.7 -43.5 -42.1 2014 -38.6 -38.5 -38.5 -41.2 -46.3 -47.0 -45.8 - -46.5 -44.4 -41.1 -39.9 2015 -38.5 -39.2 -40.3 -42.8 -44.7 -46.0 -46.1 - - -44.8 -42.3 -40.5 2016 -37.9 -38.9 -39.7 -40.6 - -48.4 -47.9 -47.3 -46.0 -45.4 -43.2 -41.7 2017 -39.8 -38.6 -38.0 -41.6 -45.3 -46.0 -47.3 -46.4 -45.0 -43.5 -40.8 -41.1 2018 -39.2 -38.4 -39.8 -43.3 -45.4 -48.0 -48.7 -47.2 -47.2 -45.1 -42.9 -42.7 2019 -37.6 -37.3 -39.3 -42.7 -45.6 -46.8 - - - - - - 2020 - - - - - - - - - -45.8 -43.2 -40.1 2021 -39.5 -37.8 -42.2 -43.0 -45.3 -47.5 -47.1 -47.7 -47.1 -45.8 -45.1 -39.7 2022 -39.1 -38.5 -39.7 - - - - - - -44.7 -42.7 - 2023 - - - - - - - - - -44.3 -41.6 -40.3 2024 -39.1 -38.9 -40.2 -40.9 - - - - - - - -