Name: 45--75N Zonal mean zonal wind Units: K Level: 10 hPa Month: December Source: GMAO MERRA2 Missing: -9999.0 Mean: 30.83 Year Data Minumum Maximum 1979 29.87 16.72 38.40 1980 45.97 36.29 53.38 1981 23.60 5.69 33.57 1982 38.39 31.85 45.41 1983 33.86 26.54 41.00 1984 24.02 2.75 31.13 1985 38.73 33.06 44.79 1986 34.08 27.98 38.99 1987 7.34 -7.91 25.01 1988 38.82 24.70 51.23 1989 35.81 22.37 46.50 1990 36.26 27.10 46.24 1991 38.72 35.08 42.56 1992 34.44 25.71 40.99 1993 24.17 11.76 31.03 1994 38.90 35.14 42.84 1995 38.78 32.86 46.69 1996 19.72 10.47 34.96 1997 21.90 14.48 35.70 1998 10.95 -11.79 24.32 1999 37.05 26.68 43.46 2000 14.31 6.32 21.38 2001 20.17 0.12 32.83 2002 31.52 21.90 38.92 2003 22.20 10.58 33.52 2004 39.84 27.15 46.53 2005 26.08 19.44 31.43 2006 35.37 25.43 45.01 2007 35.34 23.82 45.47 2008 29.08 20.54 42.43 2009 28.39 18.37 37.69 2010 31.08 27.39 34.60 2011 36.24 28.55 40.48 2012 25.28 17.25 32.99 2013 45.40 36.18 54.33 2014 31.21 20.92 34.85 2015 45.84 37.28 51.53 2016 32.20 15.48 45.56 2017 25.83 15.80 42.94 2018 19.14 -1.24 27.57 2019 31.00 17.77 39.41 2020 32.23 23.00 39.78 2021 35.18 30.69 39.53 2022 35.65 27.65 50.08 2023 27.38 22.27 31.36