Harnett County, North Carolina has a humid subtropical climate characterized by mild winters and hot, humid summers. The average high temperatures in the winter are in the mid 50s with lows dipping into the low 30s, while summer brings heat and humidity with highs in the upper 80s and lows in the mid 60s. Rainfall is plentiful throughout the year, averaging 48 inches annually with spring bringing the most rainfall. Snow occasionally falls during winter months but rarely accumulates or causes significant disruption.
Harnett County, North Carolina gets 47 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Harnett County averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 217 sunny days per year in Harnett County. The US average is 205 sunny days.
Harnett County gets some kind of precipitation, on average, 108 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 30
Rain: averages 47 inches of rain a year
Snow: averages 2 inches of snow a year