The climate in 77879 Somerville, TX is generally warm and humid. Summers are usually hot, with temperatures often reaching the low 90s during the day and overnight lows in the mid-70s. Winters are mild to cool, with daytime highs averaging around 60°F and nighttime lows at 40°F or below. Precipitation is abundant throughout the year, with an average of around 51 inches annually. Humidity levels tend to remain high year-round due to its proximity to the Gulf Coast.
Somerville (zip 77879), Texas gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Somerville (zip 77879) averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 221 sunny days per year in Somerville (zip 77879). The US average is 205 sunny days.
Somerville (zip 77879) gets some kind of precipitation, on average, 87 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 95 degrees
Winter Low: the January low is 39
Rain: averages 41 inches of rain a year
Snow: averages 0 inches of snow a year