Frost Dates for Southern Gateway, VA

Based on data from Fredericksburg Sewage weather station, 5 miles away

Elevation: 249 ft

Frost Dates

Last Spring Frost (50%) A 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. April 6
First Fall Frost (50%) A 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. November 1

30% Probability

Only 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 13
First Fall Frost October 27

Hard Freeze (28°F)

Last Spring Hard Freeze March 27
First Fall Hard Freeze November 11
38.35°N, 77.50°W © OpenStreetMap

Growing Season

209 Days April 6 to November 1

USDA Hardiness Zone

Hardiness 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 7b

Avg. annual minimum: 5 to 10°F

Learn more

Köppen Climate

The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
Cfa Humid Subtropical

Hot, humid summers and mild winters with rain year-round. Long growing seasons support a wide variety of vegetables, fruits, and ornamentals. The most common climate in the eastern US.

Köppen climate map

Temperature

Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)
Temperature table
Average monthly temperatures (°F)
Month Avg High Avg Temp Avg Low
January46°36°25°
February49°38°27°
March57°45°34°
April69°56°44°
May76°65°53°
June84°74°63°
July89°78°68°
August87°76°66°
September80°70°59°
October70°58°46°
November59°47°35°
December50°39°28°

Precipitation

Precipitation table
Average monthly precipitation (inches)
MonthPrecipitation
January4.7
February4.8
March5.5
April5.7
May6.1
June6.2
July6.2
August5.7
September5.9
October6.0
November5.6
December5.9

Sunrise / Sunset

Daylight Eastern Time (ET) Longest: 14h 40m · Shortest: 9h 20m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (Eastern Time (ET))
Month Sunrise Sunset Daylight
January7:31 AM5:08 PM9h 37m
February7:07 AM5:41 PM10h 34m
March7:28 AM7:11 PM11h 42m
April6:40 AM7:40 PM13h 00m
May6:04 AM8:08 PM14h 05m
June5:50 AM8:30 PM14h 39m
July6:03 AM8:28 PM14h 25m
August6:29 AM7:59 PM13h 29m
September6:57 AM7:11 PM12h 14m
October7:26 AM6:24 PM10h 59m
November6:59 AM4:51 PM9h 53m
December7:25 AM4:46 PM9h 21m

Nearby Stations

Corbin, VAApril 14 - October 27 Quantico Mcas, VA March 28 - November 8 Manassas, VAApril 12 - October 27 Warrenton 3 Se, VA April 9 - November 1 Louisa, VAApril 26 - October 20 Piedmont Rsch Stn, VA April 7 - October 30

Plan Your Garden with Planter

Now that you know your frost dates, use Planter to plan your veggie garden! Planter is an easy drag-and-drop garden planner with personalized planting schedules.

Try Planter For Free

Available everywhere: iOS, Android, web, and more!

Planter app garden planner preview