Frost Dates for Newberry, SC
Frost Dates
Last Spring Frost (50%) iA 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide.
March 31
First Fall Frost (50%) iA 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date.
November 7
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30% Probability iOnly a 30% chance of frost remaining by this date. Use these dates for a safer planting window, especially for tender plants sensitive to cold.
Last Spring Frost
April 5
First Fall Frost
November 1
Hard Freeze (28°F / -2°C)
Last Spring Hard Freeze
March 18
First Fall Hard Freeze
November 20
Growing Season
221 Days
March 31 to November 7
USDA Hardiness Zone iHardiness zones indicate which perennial plants can survive winter in your area. For annual vegetables, frost dates and growing season length matter more than hardiness zone.
Zone 8a
Temperature
30°
50°
70°
90°
Avg High
Avg Temp
Avg Low
Light Frost (32°F)
Precipitation
0"
2"
4"
6"
7.8"
Sunrise / Sunset
Daylight
Longest: 14h 18m · Shortest: 9h 42m
Nearby Stations
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