Name: 45--75S Zonal mean zonal wind Units: K Level: 10 hPa Month: September Source: GMAO MERRA2 Missing: -9999.0 Mean: 56.98 Year Data Minumum Maximum 1979 60.23 41.87 72.35 1980 64.10 57.60 69.46 1981 57.53 46.07 69.72 1982 60.00 45.00 70.80 1983 62.68 53.03 68.69 1984 58.39 47.18 67.50 1985 61.09 52.92 69.57 1986 54.60 45.71 65.28 1987 67.15 60.82 73.21 1988 46.24 26.60 60.92 1989 65.63 57.37 70.15 1990 56.19 34.41 67.20 1991 57.78 47.11 69.22 1992 57.46 34.19 69.39 1993 63.92 50.19 70.78 1994 59.60 49.76 69.82 1995 59.16 49.66 68.33 1996 51.38 41.67 62.94 1997 58.39 47.38 68.59 1998 64.27 54.13 73.64 1999 61.51 51.15 71.74 2000 55.08 42.44 65.07 2001 62.60 50.07 70.93 2002 28.62 -16.34 47.28 2003 58.55 45.63 67.96 2004 52.10 31.41 66.43 2005 53.29 41.38 63.72 2006 64.70 50.00 74.25 2007 52.05 33.20 68.29 2008 63.46 53.39 71.05 2009 61.86 49.29 70.13 2010 53.36 45.26 65.09 2011 62.89 52.36 69.33 2012 51.21 37.52 61.09 2013 49.43 33.78 63.57 2014 53.77 39.26 66.27 2015 64.31 58.54 68.77 2016 53.18 43.44 62.94 2017 47.28 31.20 64.45 2018 61.62 50.72 72.90 2019 22.66 8.42 46.31 2020 61.72 53.71 69.81 2021 66.19 60.75 71.14 2022 58.56 46.75 66.70 2023 58.23 40.10 66.76