Rowley Massachusetts Climate Data

Monthly Average Climate Data for Rowley Massachusetts

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January17.8 °F35.4 °F3.83 in.
February19.4 °F37.9 °F3.68 in.
March26.6 °F44.6 °F4.88 in.
April36.4 °F56.7 °F4.3 in.
May46.3 °F66.5 °F3.75 in.
June56.1 °F75.8 °F4.35 in.
July61.9 °F81.9 °F3.57 in.
August60.5 °F80.6 °F3.42 in.
September53.2 °F73.4 °F3.86 in.
October42.0 °F61.7 °F4.85 in.
November32.8 °F50.9 °F4.01 in.
December24.2 °F40.8 °F4.89 in.
Annual39.8 °F58.9 °F49.39 in.

Climate Data for Rowley Massachusetts

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsExtreme Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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