Fenwick Connecticut Climate Data

Monthly Average Climate Data for Fenwick Connecticut

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January24.5 °F39.0 °F3.68 in.
February25.3 °F40.3 °F3.32 in.
March31.1 °F46.5 °F4.6 in.
April40.0 °F57.8 °F4.6 in.
May49.0 °F66.8 °F3.72 in.
June58.7 °F75.5 °F4.27 in.
July65.5 °F81.6 °F3.39 in.
August65.1 °F80.2 °F4.18 in.
September58.9 °F75.1 °F4.31 in.
October48.9 °F64.4 °F4.61 in.
November39.4 °F53.9 °F3.97 in.
December31.0 °F44.6 °F4.54 in.
Annual44.8 °F60.5 °F49.19 in.

Climate Data for Fenwick Connecticut

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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