For snow to fall, moisture must be present in the atmosphere. Snowstorms also rely heavily on temperature, but not necessarily the temperature we feel on the ground.
Scientists Just Measured the Coldest Place on Earth
glaciology - Is Antarctic sea ice at record levels? - Earth Science Stack Exchange
Shifting Snow in the Warming U.S.
Peter Gleick: Misrepresenting Climate Science — Cherry-Picking Data for Political Purposes - Circle of Blue
Antarctic sea ice hits 'record-smashing' low coverage area, new data show, Climate Crisis News
No, it can't get too cold to snow
Climate Change Indicators: Arctic Sea Ice
About the Snow, Ice, and Climate Group
National Snow and Ice Data Center
TC - An enhancement to sea ice motion and age products at the National Snow and Ice Data Center (NSIDC)
IMS Information
February Arctic Ice Ties 2005 for Lowest On Record - Dan's Wild Wild Science Journal - AGU Blogosphere
ICSU World Data System World Data Center International Council for Science National Snow and Ice Data Center, science, text, logo, data png