Holly Grove, AR is located in the Arkansas Delta region and has a humid subtropical climate. Winters in the town are mild with average temperatures ranging from 45 to 56 degrees Fahrenheit while summers are hot and humid, with temperatures reaching up to 94 degrees Fahrenheit. Rainfall is abundant throughout the year and snowfall is rare. Average yearly precipitation averages around 50 inches, with thunderstorms common in the spring and summer months. The area experiences high levels of humidity throughout the year due to its location on the Mississippi River delta plain.
Holly Grove, Arkansas gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Holly Grove averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 215 sunny days per year in Holly Grove. The US average is 205 sunny days.
Holly Grove gets some kind of precipitation, on average, 85 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 31
Rain: averages 51 inches of rain a year
Snow: averages 1 inches of snow a year