Harrisburg, AR has a humid subtropical climate with hot and humid summers and mild winters. Average summer temperatures reach into the upper 80s while winters are usually mild with daytime temperatures in the low 50s. The average annual precipitation is around 51 inches, with most of it falling in the form of rainfall during spring and early summer months. Snowfall is uncommon but not unheard of, typically only occurring in January and February. Overall, Harrisburg has a mild climate with distinct seasons that make it an enjoyable place to live year-round.
Harrisburg, Arkansas gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Harrisburg averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 212 sunny days per year in Harrisburg. The US average is 205 sunny days.
Harrisburg gets some kind of precipitation, on average, 91 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 90 degrees
Winter Low: the January low is 27
Rain: averages 49 inches of rain a year
Snow: averages 4 inches of snow a year