Plano, TX has a humid subtropical climate with hot summers and mild winters. Temperatures are typically between 90-100°F during the summer months of June to September. Winters are usually mild, with temperatures ranging from 40-60°F from December to February. The city receives an average of 33 inches of precipitation annually, most of which falls in the spring and summer months. The area experiences occasional thunderstorms, as well as occasional snowfall in the winter months.
Plano, Texas gets 41 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Plano averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 229 sunny days per year in Plano. The US average is 205 sunny days.
Plano gets some kind of precipitation, on average, 80 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 94 degrees
Winter Low: the January low is 33
Rain: averages 41 inches of rain a year
Snow: averages 2 inches of snow a year