Grand Prairie, TX enjoys hot summers and mild winters with an average temperature of 62°F in January and 90°F in July. With an average of 230 sunny days per year, Grand Prairie sees plenty of sunshine throughout the year. The city also experiences some rain during the months from April to October with an average yearly rainfall of 35 inches spread out over about 49 days each year. Grand Prairie has a humid subtropical climate that is typical for the region.
Grand Prairie, Texas gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Grand Prairie averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 234 sunny days per year in Grand Prairie. The US average is 205 sunny days.
Grand Prairie gets some kind of precipitation, on average, 78 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 35
Rain: averages 39 inches of rain a year
Snow: averages 1 inches of snow a year