Global Sea Ice Extent Aug 29 2014 – 0.4% Below ‘Normal’ Published on August 29, 2014August 29, 2014 by sunshinehours1 Global Sea Ice Extent Aug 29 2014 – -98,000 sq km below the 1981-2010 mean. Data for Day 240. 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