Smithfield North Carolina Climate Data

Monthly Average Climate Data for Smithfield North Carolina

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-0.6 °C11.4 °C89.66 mm
February0.5 °C13.5 °C76.71 mm
March4.1 °C17.6 °C101.6 mm
April9.2 °C22.7 °C88.65 mm
May14.4 °C26.6 °C100.58 mm
June19.2 °C30.5 °C114.3 mm
July21.3 °C32.3 °C144.27 mm
August20.3 °C31.3 °C130.81 mm
September17.2 °C28.2 °C144.78 mm
October10.1 °C23.1 °C83.82 mm
November3.9 °C17.6 °C82.55 mm
December1 °C13.1 °C83.06 mm
Annual10.1 °C22.3 °C1240.79 mm

Climate Data for Smithfield North Carolina

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : -12.2°C to -9.4°C
Plant Hardiness Zone - 2012Zone 8a : -12.2°C to -9.4°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate