Mirny 12Z 50hPa temperature 1956 - - - - - - - - - - -41.7 -38.0 1957 -40.5 -44.1 -47.8 -55.6 -58.8 -60.8 - - - -43.5 -36.3 -37.6 1958 -40.1 -43.0 -48.3 -53.9 -59.9 - - - - -53.7 -42.1 -36.8 1959 -39.3 -42.9 -50.2 -55.2 -61.3 - - - - -67.3 -50.7 -44.0 1960 -41.3 -42.7 -49.2 -54.9 -62.1 - - - - - - -36.2 1961 - - -46.5 -54.2 -65.4 -71.2 - -78.7 -71.9 -60.6 -44.3 -37.1 1962 -38.2 -43.4 -46.7 -57.4 -64.5 -72.4 -73.4 -73.3 -64.8 -51.2 -37.9 -38.1 1963 -39.3 -42.4 -48.5 -55.7 -62.3 -72.3 -76.8 -78.6 -68.7 -53.9 -37.3 -38.9 1964 -39.0 -41.7 -46.7 -54.6 -67.4 -71.3 -76.5 -67.5 -58.5 -36.1 -37.3 -39.4 1965 -38.8 -41.8 -46.8 -56.5 -64.8 -73.1 -77.7 -78.3 -71.6 -55.5 -41.7 -38.0 1966 -37.7 -41.6 -46.8 -54.9 -63.1 -68.2 -73.8 -77.9 -71.6 -54.1 -35.4 -38.3 1967 -40.1 -41.7 -47.6 -56.9 -66.0 -70.7 -76.5 -79.3 -62.5 -44.9 -40.6 -39.3 1968 -39.0 -41.1 -48.1 -55.6 -65.0 -71.5 -78.2 -80.9 -69.5 -46.5 -35.2 -37.6 1969 -39.0 -41.4 -47.4 -55.4 -60.1 -70.5 -77.0 -73.6 -70.3 -61.6 -37.7 -39.4 1970 -40.4 -42.1 -48.4 -55.2 -65.3 -72.2 -77.4 -75.0 -66.8 -51.5 -41.1 -39.0 1971 -40.7 -43.6 -48.0 -55.8 -56.8 -71.8 -77.8 -76.6 -65.8 -48.6 -41.4 -41.6 1972 -40.3 -41.3 -46.4 -55.9 -64.9 -73.8 -73.6 -74.7 -71.7 -54.0 -41.4 -39.1 1973 -40.2 -42.4 -47.5 -55.6 -61.8 -69.5 -77.0 -75.0 -59.5 -55.6 -38.4 -39.3 1974 -39.3 -42.9 -47.7 -55.8 -65.2 -74.3 -77.2 -81.5 -61.9 -47.9 -36.3 -38.1 1975 -39.8 -41.9 -49.1 -57.8 -67.9 -77.9 -78.8 -63.4 -59.0 -61.7 -45.0 -39.1 1976 -41.2 -42.6 -46.5 -57.3 -68.2 -76.6 -80.3 -79.7 -67.6 -56.1 -37.2 -41.1 1977 -40.2 -42.8 -49.6 -56.8 -65.2 -68.3 -80.2 -79.7 -64.0 -44.1 -36.7 -39.1 1978 -39.4 -42.5 -47.1 -57.6 -64.9 -71.7 -77.9 -76.5 -62.3 -51.4 -40.7 -41.3 1979 -40.6 -42.8 -46.8 - -66.3 -75.1 -80.5 -80.2 -68.8 -37.3 -43.5 -39.7 1980 -40.3 -42.5 -47.2 -54.9 -61.0 -68.9 -79.6 -82.3 -73.2 -49.5 -36.3 -37.0 1981 -38.4 -43.1 -46.7 -56.1 -65.6 -72.5 - - -65.1 -50.4 -39.7 -38.8 1982 -39.0 -42.6 -48.2 -57.4 -69.3 -75.6 - -81.0 -64.3 -55.9 -39.7 -40.3 1983 -39.6 -42.3 -47.0 - - - - - - - - -39.1 1984 - -42.5 - - - -71.0 - - - - -35.9 - 1985 -41.4 -43.0 - -56.5 - - -79.0 - - -63.8 - - 1986 - -43.0 -46.8 - - -74.1 - - - - - - 1987 -40.3 -41.8 - - - - - - - - -41.6 - 1988 -39.9 -41.0 -47.5 - - -74.5 - - -49.9 - - -39.3 1989 -40.5 -42.8 -46.5 - -64.6 - - - - - - - 1990 -39.4 -43.2 - -60.0 - - -74.8 - - -52.8 - - 1991 -40.5 -43.8 - - - - - -75.6 - - -32.7 - 1992 -39.0 -42.9 - - - -67.1 - - - - - -36.8 1993 -39.3 -41.3 -44.7 - - - - - - - - - 1994 -39.4 -42.9 - -60.1 - - -81.2 - - -48.6 - - 1995 - -43.3 - - - - - -78.6 - - -36.3 - 1996 - - - - - - -78.5 -73.8 -57.5 -62.2 -47.9 -37.4 1997 -37.8 -42.4 -47.6 -57.8 -66.4 -75.2 -79.9 -72.4 -64.5 -56.3 -35.7 -40.0 1998 -39.8 -41.9 -48.6 -57.7 - - - - - -52.6 - - 1999 - -43.5 - -56.6 - - -80.7 -80.4 -67.9 -54.3 -45.9 -38.3 2000 -41.0 -42.2 -48.0 - - -77.3 - - -55.8 - - -39.8 2001 - -45.5 - - - - - - - - -53.0 - 2002 -38.7 - - -62.6 - - -79.5 - - -42.9 - - 2003 - -44.3 - - -65.5 - - -72.3 - - -40.9 - 2004 - - -48.2 - - -74.6 - - -59.8 - - -40.0 2005 - -43.3 - - - - - - - - - - 2006 -39.6 - - - - - - - - -63.9 - - 2007 - - - - -65.3 - - -79.5 - - -47.8 - 2008 - - -50.9 - - - - - -71.1 - - -40.1 2009 - -43.5 - - -64.8 - - -77.2 - - -39.1 - 2010 -39.2 - - -55.8 - - -79.2 - - -56.5 - - 2011 - -43.5 - - -68.5 - - -79.2 - - -36.6 - 2012 - - -46.3 - - -76.7 - - -59.5 - - -40.0 2013 - -45.9 - - -63.8 - - -76.7 - - -51.2 - 2014 -42.1 - - -59.2 - - -77.3 - - -53.0 - - 2015 - -41.9 - - -67.4 - - -83.9 - - -43.4 - 2016 - -41.9 - - -64.3 - - -86.1 - - -42.7 - 2017 -41.0 - - -65.3 - - -82.3 - - -43.7 - - 2018 - - - - - - - - - - -47.2 -39.1 2019 -41.1 -43.1 - - - - - - - - - - 2020 - - - - - - - - - - - - 2021 - - - - - - - - - - - - 2022 - - - - - - - - - - - - 2023 - - - - - - - - - - - - 2024 - - - - - - - - - - - -