Snow is frozen water vapor that is formed within a planet's atmopshere. Snow is usually white in color and requires a temperature of below zero in order to remain solid.

Snow is common on many Class M worlds including Andor, Rigel X, and Earth. (ENT episodes: "The Aenar", "Broken Bow")

ConnectionsEdit

• Snow article at Memory Alpha, the wiki for canon Star Trek.
• Snow article at Wikipedia, the free encyclopedia.