NH Sea Ice - Extent

1. MASIE Regional                                                                                    2. Arctic Sea Ice Extent Step Decline, NSIDC/JAXA based.
(Click Charts for Full Screen View)                                                                    Days needed for each 1 million Arctic sea ice extent reduction.

Charts on data of: National Snow and Ice Data Center (NSIDC)

NSIDC Arctic Sea Ice Extent annual plot + std.dev

July Sea ice Extent / Area with concentration below 64% (36.9% is water)NSIDC Monthly Sea Ice Extent+Area

Charts: Climatology, IARC/JAXA Historic Anomalies & Trends

Charts: Arctic and Regional Ensemble DMI / MASIE / JAXA / NSIDC

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