Hingham Massachusetts Climate Data

Monthly Average Climate Data for Hingham Massachusetts

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-5.8 °C2.9 °C111.25 mm
February-5 °C4.1 °C100.84 mm
March-1.3 °C7.6 °C136.14 mm
April4.1 °C13.9 °C118.87 mm
May9.4 °C19.4 °C93.98 mm
June14.7 °C24.7 °C98.55 mm
July18.1 °C28 °C90.68 mm
August17.4 °C27.2 °C94.49 mm
September13.6 °C23.2 °C96.01 mm
October7.6 °C17.1 °C134.11 mm
November2.3 °C11.2 °C115.06 mm
December-2.3 °C6 °C129.29 mm
Annual6.1 °C15.4 °C1319.27 mm

Climate Data for Hingham Massachusetts

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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