Frost dates for Reno

◇ Station-based · 83/100 confidence

Last spring frost · safe

May 19

~10% frost risk · typical Apr 25

First fall frost · safe

Oct 3

~10% frost risk · typical Oct 24

Frost-free days

180

Apr 25 → Oct 24

Climate zone

Cold semi-arid

Köppen BSk

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 — 180 DAYS

APR 25

OCT 24