Hampton Connecticut Climate Data

Monthly Average Climate Data for Hampton Connecticut

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January17.9 °F35.2 °F3.88 in.
February18.5 °F37.6 °F3.43 in.
March25.8 °F45.2 °F4.62 in.
April35.7 °F57.3 °F4.47 in.
May45.7 °F67.7 °F3.59 in.
June55.1 °F75.6 °F4.41 in.
July60.7 °F80.7 °F4.06 in.
August59.1 °F79.1 °F4.19 in.
September52.3 °F72.6 °F4.27 in.
October41.0 °F61.1 °F4.83 in.
November32.0 °F50.6 °F4.07 in.
December23.9 °F40.4 °F4.64 in.
Annual39 °F58.6 °F50.46 in.

Climate Data for Hampton 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 ClassificationDfb - Humid Continental Mild Summer, Wet All Year
2024 plantmaps.com