Somers Connecticut Climate Data

Monthly Average Climate Data for Somers Connecticut

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January17.5 °F35.0 °F3.36 in.
February18.7 °F37.8 °F3.01 in.
March26.9 °F45.9 °F4.01 in.
April37.5 °F59.0 °F4.0 in.
May47.8 °F70.0 °F3.6 in.
June56.9 °F78.3 °F4.36 in.
July62.6 °F83.6 °F4.02 in.
August60.9 °F82.0 °F4.17 in.
September53.3 °F75.0 °F4.47 in.
October41.9 °F62.7 °F4.86 in.
November32.0 °F51.0 °F3.58 in.
December23.9 °F40.5 °F4.27 in.
Annual40 °F60.1 °F47.71 in.

Climate Data for Somers 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 : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation