Keller, TX has a mild climate. Summers are hot and humid, with temperatures reaching into the 90s during the day and 70s at night. Winters are mild, with temperatures rarely dropping below freezing in January and February. There is plenty of sunshine all year round, with precipitation ranging from light rain showers in summer to snowfall in winter months. The area also experiences strong thunderstorms and heavy rains during certain seasons.
Keller, Texas gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Keller averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 235 sunny days per year in Keller. The US average is 205 sunny days.
Keller gets some kind of precipitation, on average, 77 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.
Summer High: the July high is around 95 degrees
Winter Low: the January low is 35
Rain: averages 39 inches of rain a year
Snow: averages 1 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Keller is 7.1 (10=best), which means it is about average compared to other places in Texas.
3.9 / 7.5
Summer / Winter
October, April and May are the most pleasant months in Keller, while July and August are the least comfortable months.