Tomball, TX has a humid subtropical climate with hot summers and mild winters. Average high temperatures in the summer range from the upper 80s to low 90s while average low temperatures range from the mid-60s to low 70s. Winters are typically mild with average high temperatures ranging from the mid-50s to low 60s and average lows ranging from the upper 30s to mid-40s. Precipitation is fairly evenly distributed throughout the year, with higher amounts usually occurring in April, May, June, September, and October. Overall, Tomball provides a pleasant climate for outdoor activities throughout most of the year.
Tomball (zip 77375), Texas gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Tomball (zip 77375) 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 Tomball (zip 77375). The US average is 205 sunny days.
Tomball (zip 77375) gets some kind of precipitation, on average, 84 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 93 degrees
Winter Low: the January low is 42
Rain: averages 49 inches of rain a year
Snow: averages 0 inches of snow a year