White Christmas
Will Simla, CO have a white Christmas?
Simla, Colorado had snow on the ground on Christmas morning in 5 of the 25 Christmases measured from 1996 to 2025. The last white Christmas there was in 2016. Now and then.
Measured at Limon Atwater Rch, 21 miles southeast of Simla. A white Christmas is an inch or more of snow on the ground at the Christmas morning reading, the line NOAA uses, counted from the station's own daily record.
The forecast for Christmas morning in Simla starts on this page on December 18.