Name: 45--75S Zonal mean zonal wind Units: K Level: 30 hPa Month: June Source: GMAO MERRA2 Missing: -9999.0 Mean: 40.49 Year Data Minumum Maximum 1979 45.71 39.28 50.28 1980 35.31 29.53 41.06 1981 37.85 32.46 42.52 1982 41.80 38.34 45.56 1983 41.50 36.05 45.49 1984 39.26 36.32 42.22 1985 35.19 30.35 43.34 1986 38.94 33.70 43.27 1987 41.02 36.72 44.83 1988 40.71 36.43 45.65 1989 42.24 37.70 46.27 1990 40.93 36.11 46.47 1991 40.26 36.08 47.46 1992 38.51 33.45 42.75 1993 41.67 37.51 47.31 1994 36.72 30.57 42.70 1995 38.69 35.02 42.53 1996 42.01 38.43 45.98 1997 37.86 34.69 43.70 1998 41.83 38.58 47.19 1999 37.79 34.14 43.89 2000 41.43 34.97 46.06 2001 40.11 35.58 42.78 2002 39.12 34.26 44.19 2003 41.28 37.15 46.43 2004 39.20 31.49 44.51 2005 39.60 35.07 43.97 2006 39.05 34.52 44.06 2007 39.58 35.42 42.17 2008 39.65 31.18 44.59 2009 38.64 33.11 41.09 2010 44.04 40.90 49.45 2011 41.33 35.88 46.16 2012 42.04 37.37 46.58 2013 41.48 38.18 43.92 2014 42.93 36.34 47.93 2015 41.81 36.78 48.94 2016 43.06 35.97 47.25 2017 43.99 36.78 48.76 2018 41.47 33.86 46.40 2019 39.40 35.25 46.30 2020 42.55 37.63 44.96 2021 42.61 36.15 46.83 2022 40.47 35.05 46.30 2023 41.29 37.29 47.57