Frost dates in Hot Sulphur Springs, CO

The average last spring frost in Hot Sulphur Springs is around June 20 and the first fall frost is around September 9. That gives Hot Sulphur Springs an average growing season of about 81 days.

Last spring frost

Early (10% chance after)June 1
Average (50%)June 20
Late (90%)July 2

First fall frost

Early (10%)August 24
Average (50%)September 9
Late (90% chance before)September 19

See the Hot Sulphur Springs planting calendar →