Name: SH PSC NAT area Units: million km2 Level: 460 K Month: October Source: GMAO MERRA2 Missing: -9999.0 Mean: 3.77 Year Data Minumum Maximum 1979 0.00 0.00 0.00 1980 0.65 0.00 6.21 1981 0.47 0.00 3.24 1982 0.72 0.00 5.62 1983 0.78 0.00 5.20 1984 0.53 0.00 3.26 1985 2.27 0.00 8.31 1986 0.53 0.00 3.31 1987 5.71 0.00 12.29 1988 0.00 0.00 0.00 1989 2.52 0.00 10.44 1990 1.43 0.00 8.62 1991 1.88 0.00 11.17 1992 0.95 0.00 4.13 1993 3.47 0.00 8.48 1994 3.62 0.00 12.89 1995 4.72 0.00 11.26 1996 5.11 0.00 11.96 1997 6.98 0.00 15.20 1998 7.78 0.00 18.25 1999 6.61 0.00 14.40 2000 4.68 0.00 12.61 2001 5.38 0.00 11.41 2002 0.00 0.00 0.00 2003 4.42 0.00 17.21 2004 1.61 0.00 5.98 2005 5.01 0.00 14.47 2006 10.44 0.00 17.92 2007 3.53 0.00 13.10 2008 4.44 0.00 15.31 2009 5.19 0.00 15.32 2010 3.21 0.00 9.87 2011 7.03 0.00 16.92 2012 0.73 0.00 4.41 2013 2.65 0.00 11.85 2014 2.95 0.00 14.21 2015 8.46 0.00 13.82 2016 5.04 0.00 13.35 2017 1.60 0.00 8.34 2018 6.85 0.00 13.12 2019 0.00 0.00 0.00 2020 10.58 4.16 16.23 2021 8.12 0.10 16.60 2022 7.05 0.00 14.80 2023 3.85 0.00 14.01