75002 Allen, TX has a relatively mild climate, with warm summers and cool winters. The average temperature in summer is 89掳F, while the average temperature in winter is 42掳F. During summer, the humidity can get quite high and there are occasional thunderstorms. In winter, temperatures drop below freezing occasionally and snowfall is uncommon but not unheard of. Overall, 75002 Allen, TX has moderate temperatures year round and experiences all four seasons throughout the year.
Allen (zip 75002), Texas gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Allen (zip 75002) 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 Allen (zip 75002). The US average is 205 sunny days.
Allen (zip 75002) 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 32
Rain: averages 41 inches of rain a year
Snow: averages 1 inches of snow a year