Name: 45--75N Total eddy heat flux Units: K Level: 70 hPa Month: September Source: GMAO MERRA2 Missing: -9999.0 Mean: 3.95 Year Data Minumum Maximum 1979 3.24 0.08 7.39 1980 4.22 0.43 7.09 1981 3.76 0.12 6.56 1982 3.89 1.85 8.36 1983 3.50 1.37 5.49 1984 4.57 0.84 10.40 1985 4.71 1.05 7.97 1986 3.54 0.89 7.27 1987 4.00 1.61 7.22 1988 3.29 1.02 6.14 1989 3.93 1.61 10.46 1990 3.69 0.72 6.01 1991 4.46 1.21 9.70 1992 5.18 2.47 12.11 1993 3.97 1.68 10.01 1994 4.46 1.82 9.32 1995 4.27 2.53 6.90 1996 3.59 0.44 6.14 1997 4.44 0.81 11.44 1998 3.92 2.28 5.88 1999 4.17 1.25 9.65 2000 4.07 0.92 7.48 2001 4.12 1.39 6.33 2002 4.38 1.20 7.93 2003 3.18 0.44 9.12 2004 2.91 -0.05 7.05 2005 2.12 -0.31 5.14 2006 3.75 1.75 7.68 2007 3.30 0.59 7.16 2008 3.55 2.09 5.98 2009 3.36 1.82 6.30 2010 3.80 1.25 7.21 2011 4.59 1.31 9.82 2012 3.76 0.41 9.62 2013 4.25 1.54 9.23 2014 4.21 0.74 6.39 2015 4.70 0.24 8.07 2016 4.83 1.94 9.06 2017 4.26 1.75 10.01 2018 4.79 1.44 9.66 2019 3.30 1.33 6.84 2020 4.38 1.28 7.62 2021 3.07 0.23 8.73 2022 4.02 1.47 7.33 2023 3.48 1.13 8.22 2024 4.72 1.58 9.38 2025 4.04 2.16 5.72