National Weather Service United States Department of Commerce

Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Denver's Low Temperatures of -20 Degrees or Colder since 1872

Total 20 degrees below zero or colder occurrences = 30

 

Temperature Date
-29 January 9, 1875
-25 December 22, 1990
-25 January 12, 1963
-25 January 11, 1963
-25 February 1, 1951
-25 February 8, 1936
-25 December 24, 1876
-24 December 22, 2022
-24 February 5, 1989
-24 January 10, 1962
-24 January 9, 1962
-24 January 31, 1951
-22 February 6, 1899
-22 February 4, 1883
-22 January 28, 1872
-21 December 21, 1990
-21 December 21, 1983
-21 January 6, 1913
-21 February 12, 1905
-20 January 17, 1930
-20 December 9, 1919
-20 January 26,1902
-20 February 12, 1899
-20 February 11, 1899
-20 December 9, 1898
-20 January 15, 1888
-20 January 19, 1883
-20 February 15, 1881
-20 January 13, 1875
-20 January 25, 1872