Liberty County Climate
Liberty County, Texas
Avg Annual Temp
68.1°F
Annual Precip
61.0"
Annual Snowfall
0.1"
Extreme Heat Days
90.93333333333334
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Liberty County Weather
A Very Warm and Rainy Region
Liberty County averages 68.1°F annually, making it significantly warmer than the national median. It is also one of the rainiest counties in the country, with 61.0 inches of annual precipitation.
Double the State's Average Rainfall
While Liberty's 68.1°F temperature is only slightly above the Texas average, its 61.0 inches of rain is nearly double the state average of 31.9 inches. This creates a lush but humid environment.
The Wettest Spot in the Region
Liberty County stands out from its neighbors with a staggering 61.0 inches of annual rainfall. Despite the rain, it still endures 91 days of extreme heat per year.
Mild Winters and Humid Summers
Summer temperatures average 82.1°F, but the high humidity makes the 91 extreme heat days feel much warmer. Winters are very gentle, with an average of 53.2°F and only trace snowfall of 0.1 inches.
Prioritizing Drainage and Humidity Control
The primary concern for residents is the 61.0 inches of annual rain, requiring advanced flood preparation and roofing. High-capacity air conditioning is necessary to manage both the 82.7°F July heat and persistent humidity.
Frequently Asked Questions
What is the average temperature in Liberty County?
How much rain does Liberty County get?
Does it snow in Liberty County?
How hot does Liberty County get in summer?
How cold are winters in Liberty County?
Track your own weather in Liberty County
Ambient Weather personal weather stations give you hyperlocal climate data.
Sponsored
Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.
Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.