Arctic Sea Ice Extent 5th Biggest Increase

Three days ago I did a post about it being the 8th largest refreeze at the same days as 2012.

The most recent data is from day 294 (34 days past minimum), so the post is about the most new ice from minimum to the 34th day after minimum.

2012 has moved up from 8th to 5th in terms of area, and of course it is even further ahead in percentage change at 92.7%.

Arctic Sea Ice has increased by 500,000 sq km in just 3 days.

Year Minimum_Extent ExtentDay Extent Extent_Change Extent_Change_Pct
2008 4.55469 296 8.34631 3.79162 83.2
1990 6.0191 298 9.62753 3.60843 59.9
2005 5.31832 299 8.74216 3.42384 64.4
2010 4.59918 296 7.73029 3.13111 68.1
2012 3.36855 294 6.49108 3.12253 92.7
1999 5.68009 289 8.66543 2.98534 52.6
1989 6.88931 299 9.81185 2.92254 42.4
1991 6.26027 293 9.13597 2.8757 45.9
1979 6.89236 298 9.67205 2.77969 40.3
2004 5.77608 297 8.41616 2.64008 45.7
2002 5.62456 290 8.22117 2.59661 46.2
1982 7.15423 290 9.73903 2.5848 36.1
1998 6.29922 294 8.87962 2.5804 41
2003 5.97198 294 8.53999 2.56801 43
2000 5.9442 289 8.4217 2.4775 41.7
1988 7.04905 289 9.25929 2.21024 31.4
1984 6.39916 294 8.60637 2.20721 34.5
1993 6.15699 283 8.33967 2.18268 35.5
2006 5.74877 291 7.88317 2.1344 37.1
2001 6.56774 296 8.56063 1.99289 30.3
1981 6.88784 287 8.85254 1.9647 28.5
1986 7.12351 283 9.05756 1.93405 27.2
1996 7.15283 288 9.08053 1.9277 27
1992 7.16324 285 9.05854 1.8953 26.5
1983 7.19145 285 9.07326 1.88181 26.2
2009 5.05488 289 6.82818 1.7733 35.1
2007 4.1607 291 5.88829 1.72759 41.5
1987 6.89159 279 8.54745 1.65586 24
1985 6.4799 284 8.10411 1.62421 25.1
2011 4.30207 285 5.70884 1.40677 32.7
1980 7.52476 283 8.74495 1.22019 16.2
1994 6.92645 282 8.14096 1.21451 17.5
1995 5.98945 286 6.96936 0.97991 16.4
1997 6.61353 280 7.39169 0.77816 11.8

Leave a comment