Antarctic Sea Ice Extent Sep 08 2014 – A Drop But Still A Daily Record And 856,000 sq km above Normal Published on September 8, 2014 by sunshinehours1 Antarctic Sea Ice Extent Sep 08 2014 – 856,000 sq km above the 1981-2010 mean. Data for Day 250. Data here. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related