Danville Washington Climate Data

Monthly Average Climate Data for Danville Washington

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.2 °F30.6 °F2.34 in.
February21.8 °F37.7 °F1.43 in.
March28.1 °F49.0 °F1.57 in.
April33.9 °F59.7 °F1.53 in.
May41.9 °F69.2 °F2.31 in.
June47.9 °F75.0 °F2.75 in.
July52.1 °F84.5 °F1.22 in.
August51.1 °F85.4 °F0.86 in.
September43.9 °F75.1 °F0.92 in.
October34.6 °F57.5 °F1.7 in.
November27.6 °F41.1 °F1.93 in.
December20.8 °F31.4 °F2.41 in.
Annual35.3 °F58 °F20.97 in.

Climate Data for Danville Washington

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateMay 21 - May 31
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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