Blizzard
Blizzard est gravis tempestas nivalis, cuius proprietates distinctae sunt fortes venti sustenti saltem 56 chiliometrorum per horam et temperaturae humiles quae longo tempore durant, usitate tribus horis vel plures. Proprietates blizzard severi sunt venti plus quam 72 chiliometra per horam, visibilitas prope zerum, et temperaturae −12 °C vel humiliores. Blizzard et tempestas nivalis inter se consensu meteorologico non per quantitatem nivium, sed per vires venti differunt.

Notae

Nemo (tempestas hiemalis)

Bibliographia
Clark, Laura. 2015. "The 1887 Blizzard That Changed the American Frontier Forever." Smithsonian Magazine, 9 Ianuarii 2015. Editio interretialis.
Hein, Rebecca. 2015. "Wyoming History: The Notorious Blizzard of 1949." Pellicula documentaria. PBS, emissa die 12 Augusti 2015.

Nexus externi

"Digital Snow Museum Photos of historic blizzards and snowstorms," wintercenter.homestead.com
"Farmers Almanac List of Worst Blizzards in the United States," www.farmersalmanac.com
"A Historical Review On The Origin and Definition of the Word Blizzard," www.drrichardwild.co.uk
"United States Search and Rescue Task Force: About Blizzards," www.ussartf.org

Meteorologia
Tempestas
Verba Anglica