Forestdale Massachusetts Climate Data

Monthly Average Climate Data for Forestdale Massachusetts

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.2 °F38.5 °F4.21 in.
February23.1 °F39.2 °F3.75 in.
March29.3 °F44.9 °F5.21 in.
April38.5 °F54.7 °F4.66 in.
May48.0 °F64.3 °F3.63 in.
June57.6 °F72.9 °F3.88 in.
July64.4 °F78.9 °F3.07 in.
August63.3 °F77.7 °F3.61 in.
September56.9 °F71.6 °F4.26 in.
October46.1 °F61.4 °F4.95 in.
November36.6 °F52.6 °F4.37 in.
December28.3 °F43.8 °F5.46 in.
Annual42.9 °F58.4 °F51.06 in.

Climate Data for Forestdale Massachusetts

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year