Antarctic Sea Ice Extent Aug 10 2014 – 1,221,000 sq km Above Normal – 139th Daily Record Published on August 10, 2014 by sunshinehours1 Antarctic Sea Ice Extent is 1,221,000 sq km above the 1981-2010 mean. 143rd daily record. 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