Wolcott Connecticut Climate Data

Monthly Average Climate Data for Wolcott Connecticut

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-8 °C1.8 °C107.19 mm
February-7.3 °C3.4 °C91.69 mm
March-3.3 °C7.8 °C131.57 mm
April2.5 °C15.2 °C113.03 mm
May8.2 °C21.3 °C111.76 mm
June13.3 °C26 °C114.55 mm
July16.2 °C28.6 °C117.86 mm
August15.4 °C27.6 °C110.49 mm
September11.4 °C23.6 °C126.49 mm
October5.2 °C17 °C148.84 mm
November0 °C10.4 °C112.27 mm
December-4.7 °C4.5 °C125.48 mm
Annual4.1 °C15.6 °C1411.22 mm

Climate Data for Wolcott Connecticut

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -20.6°C to -17.8°C
Plant Hardiness Zone - 2012Zone 6a : -23.3°C to -20.6°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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