Summersville West Virginia Climate Data

Monthly Average Climate Data for Summersville West Virginia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.1 °F39.9 °F3.44 in.
February22.2 °F43.1 °F3.19 in.
March28.4 °F51.6 °F4.37 in.
April38.0 °F64.0 °F3.94 in.
May47.5 °F71.7 °F5.47 in.
June56.0 °F78.0 °F5.15 in.
July59.8 °F81.2 °F6.17 in.
August58.4 °F80.2 °F4.83 in.
September52.0 °F75.0 °F4.07 in.
October40.3 °F64.5 °F3.36 in.
November30.1 °F53.3 °F3.14 in.
December24.9 °F43.8 °F3.87 in.
Annual39.8 °F62.2 °F51 in.

Climate Data for Summersville West Virginia

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
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