Hawleyville Connecticut Climate Data

Monthly Average Climate Data for Hawleyville Connecticut

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-7.3 °C2.3 °C98.81 mm
February-6.4 °C3.9 °C77.98 mm
March-2.6 °C8.3 °C106.68 mm
April3.3 °C15.3 °C101.85 mm
May8.8 °C21.4 °C98.55 mm
June14.1 °C26 °C121.67 mm
July17.1 °C28.8 °C119.63 mm
August16.2 °C27.8 °C121.67 mm
September12.2 °C23.8 °C122.68 mm
October5.7 °C17.3 °C122.68 mm
November0.3 °C10.9 °C105.92 mm
December-4.1 °C4.9 °C114.81 mm
Annual4.8 °C15.9 °C1312.93 mm

Climate Data for Hawleyville Connecticut

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -20.6°C to -17.8°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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