 The record single-day snowfall is which was set on January 5, 1974.With the city having elevations ranging from 2700 feet to about 3500 feet, some areas such as Diamond Valley and Winchester Hills will typically receive more snowfall and colder temperatures than the rest of the lower valley.The most recent major snow event was on December 8, 2013 when between virtually shut down the city, making it the third heaviest snowfall in the city's history.