Name: 45--75N Zonal mean zonal wind Units: K Level: 30 hPa Month: April Source: GMAO MERRA2 Missing: -9999.0 Mean: 3.91 Year Data Minumum Maximum 1979 1.68 -0.96 6.04 1980 0.19 -3.06 5.45 1981 8.06 6.09 10.87 1982 1.03 -7.53 11.36 1983 0.45 -1.06 1.51 1984 1.70 -1.12 3.05 1985 -0.19 -1.91 1.33 1986 -0.46 -2.64 3.33 1987 6.76 3.55 9.06 1988 0.98 -2.73 6.42 1989 0.69 -1.99 3.48 1990 11.78 5.38 21.52 1991 2.00 -2.53 7.74 1992 3.17 0.72 7.38 1993 2.89 -2.18 11.91 1994 -0.89 -4.82 9.26 1995 1.81 -2.64 11.25 1996 0.21 -6.46 9.99 1997 16.59 6.88 28.40 1998 2.07 0.32 4.40 1999 2.69 1.32 4.67 2000 3.08 -2.07 12.21 2001 7.88 3.24 12.13 2002 6.14 3.85 7.78 2003 2.51 -6.17 12.14 2004 8.43 0.88 13.52 2005 -0.27 -4.11 3.96 2006 7.54 4.33 9.40 2007 5.96 -1.09 9.83 2008 2.19 -0.21 3.41 2009 10.23 5.41 13.14 2010 4.62 2.91 5.95 2011 -0.26 -8.81 18.82 2012 1.82 -1.27 5.06 2013 12.53 4.22 16.61 2014 0.80 -3.48 4.44 2015 -0.74 -6.25 9.63 2016 -1.74 -3.87 0.02 2017 2.89 0.44 8.31 2018 3.41 1.30 7.52 2019 8.25 -4.01 15.02 2020 13.25 4.07 23.23 2021 13.16 4.23 20.31 2022 -2.91 -6.25 2.50 2023 3.91 -0.03 7.54