Name: 45--75N 45-day total eddy heat flux Units: K Level: 70 hPa Month: April Source: GMAO MERRA2 Missing: -9999.0 Mean: 14.33 Year Data Minumum Maximum 1979 11.01 7.36 18.45 1980 15.82 11.28 22.90 1981 11.56 7.30 14.78 1982 16.43 15.20 17.75 1983 15.34 10.19 20.45 1984 14.53 6.50 28.31 1985 16.13 9.40 19.29 1986 20.98 14.52 24.40 1987 9.25 7.67 11.55 1988 18.05 9.71 25.69 1989 12.55 4.91 24.32 1990 7.98 5.32 9.63 1991 14.87 10.94 17.51 1992 20.06 15.80 21.96 1993 15.69 10.68 18.67 1994 17.90 15.60 20.63 1995 16.93 13.60 17.90 1996 19.57 13.01 22.82 1997 10.72 9.28 12.48 1998 16.42 13.70 20.30 1999 12.01 5.03 22.77 2000 16.47 10.67 19.66 2001 8.25 7.24 10.63 2002 12.23 10.55 14.94 2003 15.77 14.04 18.08 2004 9.79 7.39 12.06 2005 22.08 11.48 30.25 2006 11.37 9.18 12.65 2007 10.97 7.58 16.09 2008 11.69 6.75 18.57 2009 7.40 6.94 7.76 2010 11.16 7.10 17.53 2011 19.27 13.28 22.28 2012 15.31 11.86 17.88 2013 9.91 8.93 11.24 2014 19.49 15.02 21.40 2015 19.44 17.59 21.18 2016 19.56 7.56 28.09 2017 12.16 9.08 16.08 2018 9.17 7.49 13.43 2019 14.22 13.04 15.46 2020 14.95 13.05 16.62 2021 9.92 9.35 10.60 2022 21.32 17.01 24.54 2023 9.06 5.97 16.14