Smithfield West Virginia Climate Data

Monthly Average Climate Data for Smithfield West Virginia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.8 °F39.5 °F4.01 in.
February22.5 °F43.1 °F3.57 in.
March28.8 °F52.5 °F4.35 in.
April38.8 °F66.3 °F4.13 in.
May48.7 °F74.2 °F5.01 in.
June57.5 °F81.4 °F4.82 in.
July61.7 °F84.6 °F5.56 in.
August60.4 °F83.7 °F4.15 in.
September53.1 °F78.1 °F3.85 in.
October40.9 °F66.4 °F3.48 in.
November31.4 °F54.1 °F3.53 in.
December25.4 °F43.6 °F4.21 in.
Annual40.8 °F64 °F50.67 in.

Climate Data for Smithfield West Virginia

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 21 - May 31
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year