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Home » Space/Science

melt season (Sept) Sea Ice Extents for the satellite era (NSIDC) July 21, 2019 9:57 am ER

These are the September averages on 2000-2018 (in millions km2):

Year Extent
10^6 km2
1980′s Avg. 7.21
1990′s Avg. 6.66
2000′s Avg. 5.65
2010′s Avg. 4.68
2000 6.25
2001 6.73
2002 5.83
2003 6.12
2004 5.98
2005 5.50
2006 5.86
2007 4.27
2008 4.69
2009 5.26
2010 4.87
2011 4.56
2012 3.57
2013 5.21
2014 5.22
2015 4.62
2016 4.53
2017 4.82
2018 4.71

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