Updated Arctic Sea Ice: 04-15-2021

April 15, 2021: Over the past week, the sea ice has now decreased from last week by a rate of 1.38% from the level on 04/08/2021 of 14.015 M km2 to 13.821 M km2.

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/.