East Hampton Connecticut Climate Data

Monthly Average Climate Data for East Hampton Connecticut

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.1 °F36.2 °F3.86 in.
February20.3 °F38.7 °F3.34 in.
March27.5 °F46.4 °F4.6 in.
April37.2 °F58.7 °F4.4 in.
May46.8 °F68.8 °F3.81 in.
June56.3 °F77.3 °F4.57 in.
July61.9 °F82.5 °F4.07 in.
August60.5 °F81.1 °F4.35 in.
September53.0 °F74.2 °F4.57 in.
October42.1 °F62.6 °F5.13 in.
November32.8 °F51.7 °F4.07 in.
December25.1 °F41.8 °F4.65 in.
Annual40.2 °F60 °F51.42 in.

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