Greenbrier, AR has a humid subtropical climate with hot summers and mild winters. The average temperature for the year is around 60 degrees Fahrenheit. The city experiences precipitation year-round, with more rain in summer months than winter months. Summers can be quite hot and humid, with temperatures reaching into the 90s during the warmest months of May through August. Winters are usually mild, with temperatures typically ranging from the 40s to 50s. Snowfall is rare but does occasionally occur during the winter months.
Greenbrier, Arkansas gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Greenbrier averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 219 sunny days per year in Greenbrier. The US average is 205 sunny days.
Greenbrier gets some kind of precipitation, on average, 96 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 92 degrees
Winter Low: the January low is 26
Rain: averages 50 inches of rain a year
Snow: averages 4 inches of snow a year