Law_Dome_Summit 12Z temperature 1986 - - - - -26.3 -26.0 -26.9 -22.9 -24.6 -19.8 -16.3 - 1987 -10.1 -13.2 -19.5 - -26.7 -21.2 - -32.9 -24.3 -20.0 -18.1 -11.8 1988 -10.8 -14.6 -21.9 -25.5 -22.8 -26.2 -27.0 -25.7 -26.2 -22.2 -17.2 -12.6 1989 -12.0 -15.3 -22.9 - -25.7 -30.9 -24.3 -27.1 -20.9 -20.1 -20.1 -8.7 1990 - -13.2 -18.5 -22.5 -23.7 -29.4 -25.5 -25.5 -27.9 -26.0 -22.2 -17.2 1991 -15.6 -16.0 -17.4 - -20.3 -21.9 - -22.4 - -22.8 - - 1992 -10.3 -13.8 -17.7 -21.3 -24.8 -22.9 -25.5 -22.0 -27.8 -26.0 -17.7 -13.3 1993 -10.1 -11.9 -19.6 -21.5 -28.2 -30.8 -26.4 -27.4 -26.0 -25.2 -19.2 -12.9 1994 -12.3 -13.7 -18.8 -26.1 -28.5 -22.9 -24.9 -28.7 -23.3 -21.7 -17.1 -13.8 1995 -12.8 -15.9 -20.2 -23.5 -29.4 -23.2 -23.1 -23.6 -25.5 -26.3 -16.8 -14.0 1996 - - -16.9 - -27.7 -26.0 -20.8 -22.9 -24.9 -23.5 -16.3 - 1997 -10.8 -14.1 -18.5 -22.2 -27.8 -22.0 - - -25.9 - - - 1998 - -15.3 -21.9 -23.0 -21.3 - - - - - - - 1999 - - - - - - - - - - - - 2000 - - - - - - - - - - - - 2001 - - - - - - - - - - - - 2002 - - - - - - - - - - - - 2003 - - - - - -28.8 - - - - - - 2004 - - - - - - - - - - - - 2005 - -13.6 -20.4 -23.5 -23.9 -24.9 -28.7 -27.4 -23.3 -22.0 -16.4 -10.7 2006 -11.4 -14.8 -17.3 -21.1 - - -23.9 -24.7 -26.1 -24.3 -18.1 -12.2 2007 -10.9 -13.3 -16.3 -21.1 - - -22.9 -25.0 -24.7 -22.6 -16.2 -13.3 2008 -11.8 - - - - -23.9 - -23.7 -25.5 -25.3 -16.0 - 2009 - -12.6 -17.0 - -23.1 -24.2 -20.1 -26.5 -20.4 - - -11.7 2010 -9.7 -16.2 -19.4 - -23.8 - -26.4 -26.3 - -21.3 -16.3 -10.9 2011 -9.7 -15.2 -19.8 - - - - - - - - -11.7 2012 -11.7 -13.9 -18.4 - - - - - -27.5 -21.0 -15.6 -11.8 2013 -9.7 -14.6 -21.0 -25.4 - - - - - - -18.2 -8.5 2014 -9.4 - - - - - - - - - - - 2015 - - - - - - - - - - - - 2016 - - - - - - - -23.7 -25.2 -21.0 -14.0 -10.6 2017 -10.0 -11.9 -18.2 -22.6 - - - - -25.4 -23.3 -14.4 -11.7 2018 -9.8 -12.4 - -17.1 - - - - - -21.5 -15.7 -10.9 2019 -10.0 -12.9 -16.3 -23.1 - - - - -26.3 -22.0 -14.1 - 2020 - - - - - - - - - - - - 2021 - - - - - - - - - -18.8 -17.7 -11.3 2022 - - - - - - - - - -19.4 -15.9 -10.8 2023 -10.7 -13.5 -17.6 - - - - - - - -20.8 -15.9 2024 - - -22.9 - - - - - - - - -