Alderson West Virginia Climate Data

Monthly Average Climate Data for Alderson West Virginia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.4 °F42.3 °F3.1 in.
February24.6 °F46.4 °F2.88 in.
March30.9 °F55.4 °F3.8 in.
April39.6 °F67.2 °F3.62 in.
May49.4 °F75.1 °F4.38 in.
June58.1 °F81.5 °F3.95 in.
July62.2 °F84.7 °F4.28 in.
August61.1 °F83.8 °F3.18 in.
September54.3 °F78.1 °F3.31 in.
October41.8 °F67.8 °F2.64 in.
November31.3 °F56.2 °F2.56 in.
December25.9 °F45.4 °F3.49 in.
Annual41.8 °F65.3 °F41.19 in.

Climate Data for Alderson West Virginia

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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