Dumont_durville 00Z 50hPa temperature 1958 - - - - - - - - - - - - 1959 - - - - - - - - - - - - 1960 - - - - - - - - - - - - 1961 - - - - - - - - - - - - 1962 - - - - - - - - - - - - 1963 - - - - - - - - - - - - 1964 - - - - - - - - - - - - 1965 - - - - - - - - - - - - 1966 - - - - - - - - - - - - 1967 - - - - - - - - - - - - 1968 - - - - - - - - - - - - 1969 - - - - - - - - - - - - 1970 - - - - - - - - - - - - 1971 - - - - - - - - - - - - 1972 - - - - - - - - - - - - 1973 - - - - - - - - - - - - 1974 - - - - - - - - - -52.5 - - 1975 -40.5 -41.8 - - - - - - -51.5 - -46.1 -39.7 1976 -40.6 - - - - - - - - - - - 1977 - - - - - - - - - - - - 1978 -39.6 - -45.9 -52.2 -61.5 -68.8 - -66.6 -63.5 -42.1 -41.5 -41.1 1979 -40.1 - - - - - - - - - - -40.3 1980 -40.7 -42.1 -47.7 -54.7 -59.7 -66.2 -75.1 -77.8 -70.4 -45.1 -39.3 -38.1 1981 -39.5 -42.8 -47.4 -50.3 -64.6 -72.9 -76.7 -79.8 -70.2 -51.2 -36.5 -38.6 1982 -40.9 -43.1 -46.6 -55.0 -66.1 -75.1 -79.1 -79.0 -63.9 -42.1 -39.9 -40.4 1983 -41.0 -43.2 -46.6 -52.1 -63.5 -71.6 - -75.9 -72.5 -45.1 -38.2 -42.2 1984 -42.3 -43.7 -48.4 -53.7 -64.2 -63.8 -74.0 -76.2 -64.3 -46.8 -36.5 -40.7 1985 - -43.5 -47.5 -56.3 - - - -75.3 - - - - 1986 - - - - - - - - -63.0 -56.3 - - 1987 - - -47.6 -57.2 - - - - -74.2 -59.4 -51.5 -39.0 1988 -40.4 -43.4 -48.1 -56.2 - - - - -53.7 -38.5 -35.7 -39.6 1989 -40.9 -44.0 -49.0 -55.7 -62.2 -68.4 - -79.2 -73.2 - -36.5 -40.7 1990 -40.2 -43.3 -49.6 -56.5 -63.9 -66.5 - -76.9 -59.8 -57.7 -44.1 -38.9 1991 -39.5 -43.3 -48.9 -53.8 -63.4 - - -76.4 -56.7 -44.1 -35.4 -39.5 1992 -40.3 -44.2 -48.4 -56.6 -60.8 -69.1 -76.0 -72.4 -60.5 -37.2 -40.0 -39.0 1993 -39.5 -43.4 -48.4 -55.0 -66.0 -75.6 -77.8 -73.7 -74.0 -49.2 -35.5 -37.8 1994 -40.0 -44.0 -47.6 -54.9 -60.7 -70.4 -77.2 -71.6 -62.3 -44.3 -35.6 -36.6 1995 -39.5 -43.5 -49.0 -55.0 -64.3 -74.8 -78.4 -80.4 -62.8 -48.5 -40.5 -35.7 1996 -41.7 -45.0 -50.1 -57.7 -63.8 -71.2 -77.0 -72.9 -56.9 -59.9 -45.7 -39.5 1997 -40.6 -44.0 -48.3 -55.2 -64.4 -68.6 - -67.3 -67.4 -54.3 -37.6 -40.8 1998 -41.0 -43.4 -49.3 -58.0 -65.8 -66.1 -74.3 -78.1 -66.2 -51.0 -46.6 -42.4 1999 -41.9 -44.8 -49.8 -54.3 -65.6 -69.8 -78.3 -77.7 -70.1 -49.0 -42.5 -38.4 2000 -42.0 -44.1 -47.8 -57.5 -65.6 -71.8 -75.2 -78.8 -62.7 -33.6 -39.2 -41.3 2001 -42.3 -44.9 -50.7 -57.0 -61.5 -63.6 - -76.1 -71.7 -43.8 -44.2 -41.6 2002 -42.8 -44.7 -50.7 -57.8 -65.7 -73.7 - -56.0 -45.5 -43.0 -41.5 -43.0 2003 -43.3 -45.4 -49.8 -58.5 -65.1 -73.3 - -73.4 -61.5 -40.3 -39.6 -42.5 2004 -42.1 -45.0 -48.9 -56.2 -59.9 -69.5 - -71.3 -58.7 -43.3 -43.9 -41.4 2005 -41.7 -44.3 -50.3 -55.4 -63.7 -66.4 - -71.6 -50.0 -42.2 -39.8 -44.1 2006 -41.3 -43.9 -48.7 -57.1 -64.9 -75.2 -78.6 -79.5 -69.6 -50.6 -45.1 -39.0 2007 -41.3 -44.3 -50.0 -57.4 -66.4 -72.1 -79.5 -73.1 -55.1 -37.9 -45.2 -41.1 2008 -40.2 -44.5 -50.2 -58.5 -62.1 -72.9 -77.2 -77.8 -70.1 -43.8 -43.7 -40.7 2009 -40.1 -46.0 -48.9 -56.7 -61.8 - -81.9 -78.2 -68.5 -42.0 -45.7 -38.2 2010 -40.6 -44.4 -47.3 -56.1 -64.9 - - - -64.5 -48.4 -48.0 -45.8 2011 -41.6 -43.9 -48.6 -57.7 -64.2 - - - -62.6 -51.4 -38.6 -39.2 2012 -40.5 -44.4 -48.5 -56.7 -65.0 - - -60.1 -55.9 -36.1 -41.9 -40.0 2013 -41.0 -44.7 -49.5 -56.9 -64.6 - - -73.6 -56.8 -35.5 -41.6 -41.4 2014 -41.8 -43.9 -48.6 -56.5 -62.2 -71.5 -72.7 -71.5 -59.5 -38.9 -40.1 -39.3 2015 -40.3 -44.3 -47.7 -55.2 -63.0 -66.6 -77.3 -79.2 -76.3 -62.4 -41.9 -40.7 2016 -40.3 -43.7 -50.2 -56.2 -61.9 -73.4 -76.7 -76.3 -58.0 -45.0 -40.0 -39.9 2017 -41.5 -44.3 -48.4 -56.3 -65.0 -71.4 -75.8 -68.7 -58.3 -46.1 -42.3 -40.1 2018 -40.2 -45.6 -50.1 -55.2 -60.3 -72.3 - -75.9 -66.1 -50.5 -42.1 -39.7 2019 -40.4 -44.5 -48.9 -56.1 -66.1 -69.5 - -62.5 -33.8 -40.1 -41.5 -41.2 2020 -40.7 -43.5 -47.9 -56.3 -63.7 -72.0 -75.3 -71.1 -72.2 -56.9 -51.6 -39.4 2021 -41.7 -44.2 -50.2 -54.1 -66.1 -75.6 -79.6 -79.5 -70.8 -55.7 -43.5 -41.7 2022 -41.2 -44.7 -49.1 -57.3 -66.3 -69.6 -75.8 -77.8 -69.7 -58.1 -48.1 -40.2 2023 -41.0 -45.4 -51.7 -57.0 -67.7 -74.3 -74.4 -75.4 -64.8 -45.2 -49.5 -42.9 2024 -41.2 -44.3 -49.5 -57.3 - - - - - - - -