South Coventry Connecticut Climate Data

Monthly Average Climate Data for South Coventry Connecticut

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-8.1 °C1.8 °C91.19 mm
February-7.5 °C3.2 °C78.74 mm
March-3.3 °C7.4 °C110.49 mm
April2.3 °C14.2 °C111 mm
May7.7 °C20 °C91.19 mm
June12.9 °C24.6 °C109.98 mm
July16.1 °C27.4 °C101.09 mm
August15.1 °C26.6 °C111 mm
September11.1 °C22.9 °C114.3 mm
October4.9 °C16.4 °C123.7 mm
November-0.2 °C10.5 °C99.31 mm
December-4.5 °C4.9 °C112.52 mm
Annual3.9 °C15 °C1254.51 mm

Climate Data for South Coventry 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 ClassificationDfb - Humid Continental Mild Summer, Wet All Year