2nd lowest level of sea ice in Antarctica on record

The freeze season has returned to the Southern Hemisphere

Zack Labe‏Verified account @ZLabe

The freeze season has returned to the Southern Hemisphere. #Antarctic sea ice extent reached a daily minimum on Feb. 18 of 2,150,000 km^2. This is the 2nd lowest on record in the satellite era. + Larger graphic: http://sites.uci.edu/zlabe/antarctic-sea-ice-extentconcentration/ … + @NSIDC data: https://nsidc.org/data/seaice_index/ …