Frost dates for Birmingham

◇ Station-measured · 84/100 confidence

Last spring frost (50%)

Apr 24

10% risk to May 10

First fall frost (50%)

Oct 22

10% risk from Oct 5

Frost-free days

181

Apr 24 → Oct 22

Köppen

Cfb

Temperate oceanic

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 — 181 DAYS

APR 24

OCT 22