Ipswich Massachusetts Climate Data

Monthly Average Climate Data for Ipswich Massachusetts

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-7.6 °C2 °C99.06 mm
February-6.7 °C3.3 °C94.74 mm
March-2.7 °C7 °C126.24 mm
April2.6 °C13.5 °C109.22 mm
May8.1 °C18.8 °C93.47 mm
June13.5 °C24 °C111 mm
July16.7 °C27.4 °C90.42 mm
August16.1 °C26.7 °C86.11 mm
September12.1 °C22.7 °C97.54 mm
October5.8 °C16.3 °C122.17 mm
November0.7 °C10.4 °C102.87 mm
December-3.9 °C5.1 °C126.24 mm
Annual4.6 °C14.8 °C1259.08 mm

Climate Data for Ipswich Massachusetts

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 : -20.6°C to -17.8°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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