Housatonic Massachusetts Climate Data

Monthly Average Climate Data for Housatonic Massachusetts

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-10.2 °C0.3 °C80.77 mm
February-9.4 °C2.1 °C59.94 mm
March-4.8 °C6.7 °C82.8 mm
April1 °C14.4 °C95.25 mm
May7.1 °C20.9 °C94.23 mm
June12.1 °C25.1 °C115.57 mm
July14.8 °C27.8 °C117.6 mm
August14.1 °C26.7 °C116.59 mm
September9.6 °C22.7 °C105.66 mm
October3.5 °C15.9 °C111.76 mm
November-1.4 °C9.3 °C84.84 mm
December-6.1 °C3.1 °C96.01 mm
Annual2.5 °C14.6 °C1161.02 mm

Climate Data for Housatonic Massachusetts

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5b : -26.1°C to -23.3°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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