DENVER (KDVR) — Denver made history on Friday by reaching mid-November without any snowfall. This November has been unseasonably warm, with temperatures climbing into the 70s well into the month.
Typically, around this time of year, temperatures in Denver are in the 50s or lower, and snow is usually expected. According to the National Weather Service, the average first snowfall in Denver occurs on October 18.
https://kdvr.com/news/denver-now-has-one-of-the-latest-first-snows-on-record/