Westminster Vermont Climate Data

Monthly Average Climate Data for Westminster Vermont

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January11.1 °F30.8 °F3.11 in.
February12.3 °F34.3 °F2.54 in.
March21.6 °F42.5 °F3.26 in.
April33.1 °F55.8 °F3.43 in.
May44.4 °F68.3 °F3.6 in.
June54.1 °F77.1 °F3.97 in.
July59.3 °F82.3 °F3.92 in.
August57.3 °F80.7 °F4.14 in.
September49.6 °F73.3 °F4.05 in.
October37.8 °F59.8 °F5.04 in.
November28.7 °F47.5 °F3.54 in.
December19.0 °F35.8 °F3.67 in.
Annual35.7 °F57.4 °F44.27 in.

Climate Data for Westminster Vermont

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°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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