Snow and Ice

• Daily U.S. Snowfall and Snow Depth
  GHCN Daily snowfall and snow depth observations
• Regional Snowfall Index (RSI)
  Regional characterization and ranking of high-impact snowstorms
• Sea Ice and Snow Cover Extent
  Global sea ice and snow cover extent values, anomlies, graphs and tables
• Regional Sea Ice
  Regional sea ice extent and area values, anomlies, graphs and tables
• Snowfall Extremes
  1-day, 2-day, and 3-day, maximum snowfall extremes for each county in the United States by State and their locations
• U.S. Snow Monitoring Snowfall Maps
• Snow Cover Maps

Metadata

• Station Inventory
• Readme File