Last frost date in League City, Texas

January 31

Average last frost in spring. In an early year (1 in 10) it's over by December 25; in a late year (1 in 10) it comes after March 5.

December 14

Average first frost in fall. 1 year in 10 it comes by November 19.

A 32°F night happens here about 9 years in 10; in those years these are the usual dates.

Source: NOAA U.S. Climate Normals 1991–2020, station Houston Nwso (USC00414333), 2 miles from League City, elevation 19 ft. NOAA National Centers for Environmental Information. These are long-term averages, not a forecast.

This station is also the nearest one for Dickinson, La Marque, La Porte, Santa Fe, Seabrook and Webster, so their frost dates are the same as League City's.

What to plant now

Frost dates for League City, Texas
Early yearAverageLate year
Last frost in springDec 25Jan 31Mar 5
First frost in fallNov 19Dec 14Jan 19

Frost-free days in an average year: 317

Light frost, frost and hard freeze in League City
Chance in a yearAverage last in springAverage first in fall
Light frost (36°F)Every yearFeb 22Nov 29
Frost (32°F)9 years in 10Jan 31Dec 14
Hard freeze (28°F)6 years in 10Jan 17Jan 3

Nights at 32°F or colder in an average year: 9.3

What to plant now in League City

Planting dates: USDA Home and Garden Bulletin No. 9 (1967), “Suburban and Farm Vegetable Gardens,” tables 4 and 5. How we match the table.

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