Gough 12Z temperature 1988 - 14.9 - - - - - - - - - - 1989 - - - - - - - - - - - - 1990 - - - - - - - - 10.0 - - - 1991 - - - 13.9 - - - - - 11.7 - - 1992 - - - - - - - 9.9 - - - - 1993 - - - - 11.8 12.0 - - 10.0 - 12.8 - 1994 - - 15.7 14.2 - - - 11.0 - 12.4 - - 1995 - - - - - 11.4 10.9 8.8 - - 13.0 15.4 1996 16.2 - 14.6 13.2 - 10.2 - - 9.1 11.2 - - 1997 - - - - - 10.2 - - - 11.4 12.1 14.5 1998 15.7 - - - - 10.0 11.9 9.6 10.3 12.2 13.2 16.2 1999 16.2 - 15.1 - 13.4 10.8 8.9 10.1 10.3 11.5 - - 2000 - - - 14.7 - 10.1 - 11.5 10.3 11.8 14.2 17.1 2001 16.6 17.1 - 14.4 9.8 9.1 - 9.7 9.2 11.8 14.3 - 2002 - 16.8 15.6 - 12.3 11.5 9.8 10.2 10.4 11.3 13.1 14.7 2003 15.6 14.9 15.1 12.8 - 11.5 10.6 - - 11.4 15.0 15.0 2004 - - - - - 10.7 11.1 - 11.8 - - 13.6 2005 16.6 15.9 15.6 14.4 12.0 11.4 10.5 10.3 10.3 11.7 13.6 17.8 2006 16.1 16.8 15.7 15.1 - - 10.6 10.7 11.4 12.4 14.8 15.3 2007 17.6 16.7 15.6 14.2 - - 11.8 9.1 9.5 13.6 14.5 15.3 2008 17.4 16.6 15.6 16.3 10.5 9.9 8.8 10.0 9.2 11.9 13.8 16.1 2009 16.5 18.2 16.0 15.4 12.9 12.9 12.0 10.0 10.7 12.4 12.2 14.2 2010 16.1 16.3 15.4 14.2 11.1 10.6 10.0 9.8 10.2 11.1 13.7 16.1 2011 17.3 16.3 15.3 15.5 13.1 11.3 11.8 9.5 11.5 11.0 13.5 15.5 2012 16.5 16.9 16.2 15.1 12.3 12.4 11.8 9.6 11.3 12.5 14.2 15.8 2013 - - 15.7 - 12.5 - 10.9 10.0 10.1 12.2 - - 2014 - - 15.0 14.4 10.7 - - - - - 14.7 - 2015 16.8 17.2 16.4 16.3 12.9 - - 10.9 11.8 11.9 15.3 16.9 2016 16.8 15.9 14.8 14.1 13.2 11.1 10.0 10.4 - 11.9 14.4 - 2017 - - - - - - - - 11.1 12.2 14.3 16.2 2018 17.2 17.6 17.0 14.7 13.4 11.4 10.1 10.4 10.1 12.1 14.3 14.6 2019 16.9 - 15.1 14.5 11.7 10.0 10.3 11.3 11.7 11.8 13.0 14.8 2020 16.1 16.8 15.5 13.8 12.7 11.0 10.6 10.8 - - 13.4 - 2021 - - 15.5 13.0 13.5 10.9 10.9 9.6 10.1 13.4 14.1 15.9 2022 17.3 16.4 16.2 14.4 13.3 - 10.2 9.9 - 12.4 13.6 16.9 2023 16.1 17.7 15.9 14.9 14.0 12.4 11.6 10.5 11.0 12.1 13.7 15.5 2024 17.0 - 16.8 14.9 - - - - - - - -