Frost Dates for La Grange, TX

Elevation: 109 m

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. March 4
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 25

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 March 12
First Fall Frost November 15

Hard Freeze (28°F)

Last Spring Hard Freeze February 15
First Fall Hard Freeze December 10
29.92°N, 96.88°W © OpenStreetMap

Growing Season

266 Days March 4 to November 25

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 9a

Avg. annual minimum: 20 to 25°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)
Temperature table
Average monthly temperatures (°F)
Month Avg High Avg Temp Avg Low
January62°51°40°
February65°55°44°
March72°61°50°
April80°69°57°
May86°76°66°
June92°82°72°
July97°85°74°
August97°86°74°
September91°80°69°
October83°71°59°
November71°60°49°
December64°53°42°

Precipitation

Precipitation table
Average monthly precipitation (inches)
MonthPrecipitation
January7.4
February6.2
March8.1
April11.0
May16.1
June12.0
July9.0
August8.4
September9.0
October11.1
November10.3
December9.7

Sunrise / Sunset

Daylight Longest: 13h 56m · Shortest: 10h 04m
Sunrise and sunset table
Sunrise, sunset, and daylight on the 15th of each month (local solar time)
Month Sunrise Sunset Daylight
January6:52 AM5:08 PM10h 16m
February6:31 AM5:29 PM10h 58m
March6:06 AM5:54 PM11h 47m
April5:38 AM6:22 PM12h 44m
May5:15 AM6:45 PM13h 30m
June5:03 AM6:57 PM13h 55m
July5:08 AM6:52 PM13h 45m
August5:28 AM6:32 PM13h 05m
September5:55 AM6:05 PM12h 10m
October6:22 AM5:38 PM11h 15m
November6:46 AM5:14 PM10h 28m
December6:57 AM5:03 PM10h 05m

Nearby Stations

Smithville, TX March 12 - November 19 Flatonia 4se, TX March 2 - November 27 Columbus, TXMarch 9 - November 20 Hallettsville 2 N, TX February 17 - December 4 Brenham, TXMarch 2 - November 30 Lexington, TX March 5 - November 21

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