Colorado Monthly Current and Historic Snowpack Maps

Current and Historical (back to 1940) Snowpack Interactive Maps:

These maps incorporate monthly SNOTEL and snow course data. For historic data before the SNOTEL network was installed, snow course data was only availible from January through June.

Month:	Year:
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember	20222021202020192018201720162015201420132012201120102009200820072006200520042003200220012000199919981997199619951994199319921991199019891988198719861985198419831982198119801979197819771976197519741973197219711970196919681967196619651964196319621961196019591958195719561955195419531952195119501949194819471946194519441943194219411940