Seagoville, TX has a humid subtropical climate characterized by hot summers and mild winters. Average temperatures range from lows of around 40°F in winter to highs of over 90°F in summer. Rainfall is generally plentiful, with June being the wettest month of the year. Snowfall is rare, with occasional light snow flurries occurring during winter months. The area experiences moderate thunderstorm activity throughout the year, particularly during the late spring and early summer.
Seagoville (zip 75159), Texas gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Seagoville (zip 75159) averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 232 sunny days per year in Seagoville (zip 75159). The US average is 205 sunny days.
Seagoville (zip 75159) gets some kind of precipitation, on average, 70 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 34
Rain: averages 41 inches of rain a year
Snow: averages 1 inches of snow a year