Western Arctic minimum ice coverage graph, 1968 to 2020

Minimum Ice Coverage for Western Arctic
Data
Season Week Total Concentration
1968 1968-08-20 0.5464
1969 1969-09-10 0.6989*
1970 1970-09-03 0.2714
1971 1971-09-17 0.5135
1972 1972-09-10 0.5702
1973 1973-09-10 0.5058
1974 1974-09-10 0.6352
1975 1975-09-03 0.6608
1976 1976-10-01 0.6191
1977 1977-08-27 0.4577
1978 1978-09-24 0.6063
1979 1979-09-03 0.5647
1980 1980-09-03 0.6036
1981 1981-09-17 0.4764
1982 1982-09-10 0.4549
1983 1983-08-27 0.629
1984 1984-09-24 0.606
1985 1985-06-25 0.5655
1986 1986-09-17 0.6008
1987 1987-09-10 0.5014
1988 1988-08-27 0.5804
1989 1989-09-03 0.4899
1990 1990-08-27 0.5807
1991 1991-09-17 0.671
1992 1992-09-10 0.6274
1993 1993-09-24 0.4308
1994 1994-09-10 0.5401
1995 1995-09-03 0.4593
1996 1996-09-03 0.6141
1997 1997-09-24 0.5374
1998 1998-10-01 0.2777
1999 1999-09-10 0.3883
2000 2000-09-10 0.4518
2001 2001-09-17 0.5352
2002 2002-09-24 0.4374
2003 2003-09-10 0.5296
2004 2004-09-03 0.5265
2005 2005-09-03 0.5605
2006 2006-09-17 0.4704
2007 2007-09-10 0.3225
2008 2008-09-10 0.2812
2009 2009-09-17 0.4619
2010 2010-09-03 0.3166
2011 2011-09-03 0.2409
2012 2012-09-10 0.1856**
2013 2013-09-10 0.4675
2014 2014-09-10 0.4532
2015 2015-09-17 0.2556
2016 2016-09-03 0.2454
2017
2017-08-27 0.3722
2018 2018-09-10 0.4634
2019 2019-08-27 0.3104
2020 2020-09-10 0.3853
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