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Arctic Sea Ice Extent: January 20, 2022

January 20, 2022: Over the past week, the sea ice has now increased at a slightly lower rate of of 1.67% from the level on 01/13/2022 of 13.788 M km2 to 14.022 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/).
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/).