Frost Dates for Ft Pierce St Lucie Co Intl AP, FL
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.
January 24
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.
January 14
This location has a very short growing season. Frost can occur at almost any time of year.
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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
January 31
First Fall Frost
January 5
Hard Freeze (28°F / -2°C)
Last Spring Hard Freeze
January 18
First Fall Hard Freeze
January 14
Growing Season
356 Days
January 24 to January 14
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 10a
Temperature
50°
70°
90°
Avg High
Avg Temp
Avg Low
Precipitation
0"
2"
4"
6"
7.3"
Sunrise / Sunset
Daylight
Longest: 13h 44m · Shortest: 10h 16m
Nearby Stations
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