Terra Alta West Virginia Climate Data

Monthly Average Climate Data for Terra Alta West Virginia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.9 °F34.6 °F4.53 in.
February20.8 °F38.0 °F4.12 in.
March27.2 °F46.3 °F4.7 in.
April37.4 °F59.9 °F4.77 in.
May47.3 °F68.2 °F5.46 in.
June55.5 °F75.2 °F5.41 in.
July59.2 °F78.5 °F5.87 in.
August58.0 °F77.6 °F4.72 in.
September51.4 °F72.4 °F4.07 in.
October40.5 °F61.2 °F3.76 in.
November31.0 °F49.0 °F3.74 in.
December23.8 °F39.0 °F4.54 in.
Annual39.3 °F58.3 °F55.69 in.

Climate Data for Terra Alta West Virginia

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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