Amundsen_scott 00Z 200hPa temperature 1961 -41.7 -43.1 -47.0 -52.1 -63.1 -68.2 -72.6 -77.3 -74.2 -72.8 -65.4 -53.1 1962 -46.8 -46.4 -47.0 -56.6 -65.4 -72.9 -75.5 -76.5 -76.2 -72.2 -55.2 -42.9 1963 -41.2 -42.4 -46.9 -53.4 -65.1 -71.5 -74.0 -76.1 -75.6 -72.5 -64.3 -49.3 1964 -42.9 -44.6 -50.1 -58.3 -65.6 -75.4 -76.1 -75.8 -76.5 -70.9 -53.3 -43.2 1965 - -43.8 -47.4 -56.1 -63.2 -70.8 -73.5 -76.9 -77.2 -73.3 -64.1 -50.9 1966 -44.5 -43.4 -47.5 -52.7 -61.6 -70.0 -74.4 -77.0 -76.4 -73.4 -63.0 -44.3 1967 -43.8 -44.0 -47.1 -55.4 -63.9 -70.2 -74.4 -77.4 -76.5 -70.1 -58.1 -43.8 1968 -43.1 -42.6 -47.8 -55.5 -63.1 -71.7 -75.2 -78.8 -79.1 -73.6 -52.6 -41.7 1969 -42.6 -42.8 -47.4 -54.8 -61.9 -69.4 -73.4 -78.7 -78.8 -75.3 -67.2 -51.9 1970 -44.1 -44.8 -47.3 -54.1 -62.7 -71.8 -74.0 -76.0 -77.9 -72.9 -63.2 -49.9 1971 -42.9 -43.6 -47.6 -53.4 -62.8 -67.8 -75.3 -75.7 -76.0 -71.9 -63.3 -48.3 1972 -43.5 -42.8 -47.8 -53.8 -63.0 -69.9 -74.8 -76.3 -75.5 -74.2 -64.6 -47.0 1973 -43.5 -44.7 -49.2 -56.7 -63.6 -69.6 -74.3 -79.3 -77.7 -76.0 -62.7 -48.5 1974 -42.5 -44.2 -48.9 -58.0 -63.2 -68.9 -74.4 -77.0 -77.6 -74.2 -56.7 -42.8 1975 -41.2 -43.0 -47.8 -54.9 -64.8 -68.9 -72.1 -75.8 -76.1 -74.4 -64.6 -47.3 1976 -41.3 -42.3 -47.4 -53.8 -62.2 -69.9 -73.6 -76.7 -77.9 -72.4 -61.5 -44.5 1977 -43.2 -43.1 -50.0 -57.0 -65.9 -69.0 -73.8 -75.9 -77.6 -73.5 -59.5 -45.4 1978 -42.1 -43.5 -46.6 -55.0 -62.5 -68.3 -72.3 -77.1 -76.0 -73.6 -59.3 -48.6 1979 -42.6 - - - -61.9 -74.0 -75.5 -78.2 -78.3 -70.6 -62.3 -40.3 1980 -40.8 -42.0 -45.9 -50.9 -62.1 -67.9 -70.5 -73.3 -73.9 -73.0 -61.8 -42.9 1981 -43.3 -44.0 -47.9 -53.1 -62.7 -69.3 -73.8 -74.7 -73.2 -71.7 -64.1 -47.7 1982 -44.5 - - - - -71.0 -72.8 - -76.6 -72.1 -68.7 - 1983 -43.4 -43.6 - - -64.7 -65.6 -70.1 - - - - -48.7 1984 -45.1 -45.1 -52.1 - -65.8 -70.2 - -78.1 -77.3 -72.4 -63.2 -50.9 1985 -45.3 -44.5 -49.5 -55.3 -63.6 -70.5 -74.0 -78.3 -77.3 -74.2 -68.0 -54.3 1986 -47.4 -45.8 -49.5 -58.0 -63.2 -70.9 -75.0 -76.8 -77.2 -75.4 -62.0 -52.4 1987 -46.8 -43.9 -50.8 -56.9 -66.0 -70.3 -73.1 -76.0 -76.9 -73.1 -70.1 -51.0 1988 -42.9 -43.9 -49.8 -56.4 -64.5 -70.5 -73.7 -76.2 -75.3 -71.2 -56.3 -44.3 1989 -43.0 -44.9 -48.3 -54.2 -64.1 -71.5 -75.5 -76.7 -75.9 -71.8 -67.8 -48.2 1990 -44.3 -43.7 -48.1 -56.1 -63.7 -72.7 -74.1 -77.7 -75.8 -73.6 - -56.7 1991 -45.5 -45.9 -48.9 -54.3 -61.9 -69.3 -73.0 -75.4 -77.2 -70.1 -60.9 -48.0 1992 -42.9 -45.3 -48.9 -56.3 -62.8 -69.4 -73.6 -75.9 -76.3 -72.7 -65.8 -53.1 1993 -46.1 -43.8 -48.1 -56.6 -65.3 -70.7 -76.7 -75.9 -77.7 -74.0 -69.3 -54.3 1994 -47.0 -45.8 -49.1 -56.7 -62.5 -70.0 -71.4 -78.4 -75.5 -72.9 -62.6 -47.0 1995 -43.1 -44.7 - -54.6 -64.2 -70.3 -72.1 -75.1 - -73.2 -70.5 -58.0 1996 -48.1 -47.4 -50.0 -57.3 -65.8 -71.1 -75.2 -76.7 -75.0 -73.5 -69.0 -54.6 1997 -44.3 -44.8 -48.1 -55.5 -65.2 -68.6 -73.1 -78.0 -76.4 -72.5 -66.1 -50.2 1998 -45.9 -45.2 -50.4 -56.7 -64.5 -71.2 -75.3 -75.6 -76.3 -73.2 -69.0 -58.5 1999 -51.3 -45.9 -47.7 -55.0 -64.7 -70.4 -73.9 -77.1 -75.7 -73.3 -69.2 -60.0 2000 -50.4 -44.7 -49.3 -56.7 -64.7 -70.3 -73.1 -75.1 -74.2 -71.0 -61.3 -44.9 2001 -45.0 -45.8 -48.1 -55.2 -63.6 -69.6 -74.2 -75.1 -77.3 -73.8 -70.0 -62.9 2002 -48.0 -46.5 -48.1 -55.4 -61.4 -66.2 -74.3 -74.3 -70.5 -66.3 -49.1 -45.4 2003 -45.7 -44.3 -45.9 -55.9 -66.0 -68.9 -75.0 -77.1 -76.3 -73.8 -63.5 -50.7 2004 -46.5 -46.2 -48.4 -56.5 -64.4 -69.4 -72.2 -77.2 -77.1 -71.4 -63.2 -49.5 2005 -45.6 -46.0 -49.8 -56.4 -64.6 -69.0 -73.0 -75.0 -75.0 -71.8 -61.1 -53.5 2006 -44.5 -45.8 -47.9 -56.0 -63.4 -69.9 -73.4 -75.6 -76.9 -71.7 -70.5 -56.7 2007 -49.9 -45.0 -46.5 -54.0 -62.5 -69.6 -72.7 -75.2 -76.8 -72.4 -66.6 -58.6 2008 -45.9 -45.4 -48.6 -54.6 -61.5 -70.2 -74.3 -75.5 -77.9 -74.6 -68.3 -59.6 2009 -47.7 -44.0 -47.9 -55.0 -63.1 -70.3 -70.4 -74.7 -77.5 -72.0 -66.6 -52.1 2010 -44.6 -45.1 -48.6 -56.4 -67.5 -72.8 -76.9 -78.5 -75.3 -74.3 -70.6 -60.6 2011 -47.6 -46.7 -47.5 -54.9 -63.2 -71.3 -73.6 -76.7 -74.4 -73.5 -68.5 -58.6 2012 -46.0 -45.3 -48.1 -53.0 -63.3 -70.0 -75.9 -76.9 -77.2 -70.6 -56.1 -44.0 2013 -43.6 -44.3 -48.9 -56.8 -65.3 -71.3 -74.6 -77.2 -75.2 -70.9 -61.1 -43.9 2014 -44.7 -45.2 -48.6 -55.1 -64.9 -72.3 -76.2 - -76.1 -72.6 -64.4 -56.5 2015 -45.5 -45.5 -48.3 -56.8 -64.2 -70.3 -76.6 -78.6 -77.4 -74.4 -70.6 -59.9 2016 -48.1 -48.5 -50.0 -54.8 -64.6 -72.4 -73.9 -76.6 -75.8 -71.5 -59.6 -45.5 2017 -44.1 -44.0 -47.6 -54.5 -65.0 -72.5 -75.8 -77.3 -78.1 -73.2 -63.6 -54.2 2018 -45.4 -45.6 -51.7 -54.9 -63.9 -73.1 -73.3 -77.0 -75.7 -77.7 -69.3 -56.5 2019 -46.8 -45.9 -48.9 -55.7 -67.3 -71.3 -73.5 -75.2 -74.1 -68.8 -56.4 -46.0 2020 -44.8 -43.7 -48.5 -55.3 -63.7 -73.8 -73.6 -76.1 -76.7 -74.7 -72.3 -62.9 2021 -48.2 -45.5 -47.6 -53.1 -64.4 -71.8 -74.5 -75.1 -77.2 -74.8 -71.8 -62.2 2022 -51.7 -45.3 -48.3 - -66.8 - -74.1 -77.6 -77.0 -75.8 -69.9 -60.0 2023 -49.1 -47.1 -48.6 -56.9 -67.4 -70.6 -72.8 -76.7 -76.8 -73.0 -68.5 -59.7 2024 -49.6 -46.8 -51.4 -59.0 - - - - - - - -