Thomas West Virginia Climate Data

Monthly Average Climate Data for Thomas West Virginia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January17.6 °F34.4 °F5.09 in.
February19.6 °F37.4 °F4.57 in.
March26.0 °F45.6 °F5.44 in.
April36.0 °F58.5 °F5.27 in.
May45.6 °F66.6 °F6.04 in.
June53.4 °F74.3 °F5.91 in.
July56.8 °F77.3 °F6.03 in.
August55.4 °F76.3 °F4.78 in.
September49.4 °F71.1 °F4.25 in.
October38.9 °F60.3 °F4.03 in.
November29.6 °F48.5 °F4.09 in.
December22.6 °F38.7 °F4.98 in.
Annual37.6 °F57.4 °F60.48 in.

Climate Data for Thomas West Virginia

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 11 - Jun. 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsExtreme Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year