Graphique de la couverture minimale de glace pour la mer de Beaufort, de 1968 à 2020
Données
Saison |
Semaine |
Concentration totale |
---|
1968 |
1968-08-13 |
0.3790 |
1969 |
1969-07-16 |
0.7703* |
1970 |
1970-09-03 |
0.1315 |
1971 |
1971-09-24 |
0.5055 |
1972 |
1972-09-10 |
0.3982 |
1973 |
1973-10-08 |
0.4065 |
1974 |
1974-09-17 |
0.6600 |
1975 |
1975-07-16 |
0.7172 |
1976 |
1976-10-01 |
0.4685 |
1977 |
1977-09-24 |
0.3092 |
1978 |
1978-10-01 |
0.4400 |
1979 |
1979-09-24 |
0.2987 |
1980 |
1980-08-13 |
0.5705 |
1981 |
1981-09-17 |
0.3799 |
1982 |
1982-09-17 |
0.3428 |
1983 |
1983-08-27 |
0.7078 |
1984 |
1984-09-24 |
0.5624 |
1985 |
1985-09-17 |
0.6647 |
1986 |
1986-09-24 |
0.4673 |
1987 |
1987-08-20 |
0.3618 |
1988 |
1988-08-27 |
0.5626 |
1989 |
1989-09-03 |
0.4571 |
1990 |
1990-08-27 |
0.4977 |
1991 |
1991-10-01 |
0.7141 |
1992 |
1992-09-10 |
0.5985 |
1993 |
1993-09-24 |
0.2597 |
1994 |
1994-09-03 |
0.5627 |
1995 |
1995-09-24 |
0.3604 |
1996 |
1996-09-03 |
0.6188 |
1997 |
1997-09-17 |
0.3183 |
1998 |
1998-10-01 |
0.1698 |
1999 |
1999-09-17 |
0.3034 |
2000 |
2000-09-10 |
0.4089 |
2001 |
2001-09-24 |
0.4820 |
2002 |
2002-09-24 |
0.3054 |
2003 |
2003-09-17 |
0.4190 |
2004 |
2004-09-03 |
0.3630 |
2005 |
2005-09-24 |
0.4047 |
2006 |
2006-10-08 |
0.3688 |
2007 |
2007-09-17 |
0.2097 |
2008 |
2008-08-20 |
0.0984 |
2009 |
2009-09-24 |
0.3985 |
2010 |
2010-09-10 |
0.1999 |
2011 |
2011-09-03 |
0.1555 |
2012 |
2012-09-24 |
0.0222** |
2013 |
2013-09-17 |
0.4157 |
2014 |
2014-09-03 |
0.3063 |
2015 |
2015-09-17 |
0.1485 |
2016 |
2016-09-17 |
0.049 |
2017 |
2017-09-24 |
0.1872 |
2018 |
2018-09-03 |
0.3318 |
2019 |
2019-09-24 |
0.1124 |
2020 |
2020-09-10 |
0.2996 |
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