Ashfield Massachusetts Climate Data

Monthly Average Climate Data for Ashfield Massachusetts

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January12.0 °F29.4 °F3.82 in.
February13.4 °F32.4 °F3.46 in.
March20.6 °F39.8 °F4.79 in.
April31.6 °F52.4 °F4.67 in.
May42.4 °F64.0 °F4.19 in.
June51.7 °F72.5 °F4.91 in.
July57.4 °F77.8 °F4.53 in.
August55.8 °F76.0 °F4.67 in.
September48.0 °F69.2 °F5.16 in.
October37.2 °F56.5 °F5.48 in.
November27.6 °F44.9 °F4.29 in.
December18.4 °F34.5 °F4.79 in.
Annual34.7 °F54.1 °F54.76 in.

Climate Data for Ashfield Massachusetts

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year