Updated Arctic Sea Ice

October 11, 2018: This week the sea ice increase rate was another 2.31% and up from last week's level of 5.109 M km2 to 5.230 M km2 for this week.

Plot Compiled by: Howard J. Diamond, PhD; Climate Science Program Manager at NOAA's Air Resources Laboratory Data Source: National Snow & Ice Data Center (NSIDC; https://nsidc.org/.

Click image for the higher resolution version.

Daily sea ice concentration provided by NSIDC.

Click image for the higher resolution version.

Plot Compiled by: Howard J. Diamond, PhD; Climate Science Program Manager at NOAA's Air Resources Laboratory Data Source: National Snow & Ice Data Center (NSIDC; https://nsidc.org/.