Frost dates for Fresno

◇ Station-based · 87/100 confidence

Last spring frost · safe

Feb 24

~10% frost risk · typical Jan 31

First fall frost · safe

Nov 23

~10% frost risk · typical Dec 5

Frost-free days

313

Jan 31 → Dec 5

Climate zone

Hot semi-arid

Köppen BSh

The growing year

Frost-bounded season with crops mapped onto the 12-month axis.

Frost risk Growing Harvest

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

NOV

DEC

FROST

GROWING SEASON — 313 DAYS

JAN 31

DEC 5