Most Daily Snow in Castle Rock History

This is a list of the largest daily snowfall totals ever recorded in Castle Rock, Colorado history from 1893–2024.

What's the Most It Has Ever Snowed in Castle Rock?

According to NOAA records, the most snow that Castle Rock, Colorado has ever received in a single day is 36.0 inches which occurred on Tuesday October 23, 1906.

Also see most snow over a two-day period.

Castle Rock Most Snow in One Day

Rank	Snowfall	Date
1	36.0 inches	October 23, 1906
2	25.0 inches	April 13, 1967
3	24.0 inches	March 19, 2003
3	24.0 inches	December 24, 1982
5	22.0 inches	October 26, 1897
6	20.0 inches	October 12, 1969
7	18.0 inches	March 5, 1983
7	18.0 inches	December 25, 1973
7	18.0 inches	October 5, 1969
7	18.0 inches	October 16, 1928
11	17.3 inches	March 14, 2024
12	16.0 inches	January 19, 1988
12	16.0 inches	March 31, 1897
14	15.0 inches	December 4, 1913
14	15.0 inches	April 20, 1907
14	15.0 inches	April 11, 1901
17	14.5 inches	November 9, 1975
18	14.0 inches	March 19, 1998
18	14.0 inches	March 11, 1977
18	14.0 inches	December 18, 1909