Lavaca County, TX has a humid subtropical climate, characterized by hot summers and mild winters. Average temperatures in the summer range from the mid 70s to mid 80s Fahrenheit, while winter temperatures can drop to the upper 30s and low 40s. Rainfall is abundant year round in Lavaca County with an average of nearly 45 inches per year. Snowfall is rare but does occur occasionally during winter months. The county experiences warm weather throughout much of the year which makes it ideal for outdoor activities like fishing, hunting and camping.
Lavaca County, Texas gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lavaca County averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 204 sunny days per year in Lavaca County. The US average is 205 sunny days.
Lavaca County gets some kind of precipitation, on average, 85 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 94 degrees
Winter Low: the January low is 41
Rain: averages 40 inches of rain a year
Snow: averages 0 inches of snow a year