Welcome to the Rutgers University Climate Lab's Global Snow Lab. Here you will find various unique products regarding global snow cover. Maps, graphic products and tabular data are available.

Annual snow extent over Northern Hemisphere lands averaged 25.8 million sq. km above the over three decade long average and ranks 2003 as having the 13th most extensive cover over the past 34 years... [download]

Support for the development and maintenance of this website is provided through NOAA Office of Global Programs grant NA066GP0566 and NASA Land Surface Hydrology Program grant NAG5-7546.