Frost dates in Inkom, ID

The average last spring frost in Inkom is around May 13 and the first fall frost is around September 28. That gives Inkom an average growing season of about 138 days.

Last spring frost

Early (10% chance after)April 30
Average (50%)May 13
Late (90%)June 8

First fall frost

Early (10%)September 12
Average (50%)September 28
Late (90% chance before)October 12

See the Inkom planting calendar →