Arctic Sea Ice Extent 7-4-2018

July 4, 2018: This week the sea ice decreased by 4.37% from last week's level of 9.999 M km2 to 9.562 M km2 for this week.

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NSIDC Sea Ice Data Link:
ftp://sidads.colorado.edu/DATASETS/NOAA/G02135/north/daily/data/N_seaice_extent_daily_v3.0.csv
Plot Compiled by: Howard J. Diamond, PhD; Climate Science Program Manager at NOAA's Air Resources Laboratory