Frost dates in La Cañada Flintridge, CA

The average last spring frost in La Cañada Flintridge is around January 21 and the first fall frost is around December 17. That gives La Cañada Flintridge an average growing season of about 331 days.

Last spring frost

Early (10% chance after)January 9
Average (50%)January 21
Late (90%)April 8

First fall frost

Early (10%)December 16
Average (50%)December 17
Late (90% chance before)December 18

See the La Cañada Flintridge planting calendar →