Lanesborough Massachusetts Climate Data

Monthly Average Climate Data for Lanesborough Massachusetts

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January12.1 °F30.5 °F3.68 in.
February12.9 °F33.2 °F2.85 in.
March20.8 °F40.7 °F3.6 in.
April31.9 °F53.6 °F3.56 in.
May42.5 °F65.8 °F4.38 in.
June51.9 °F73.9 °F5.68 in.
July56.8 °F78.4 °F6.01 in.
August55.8 °F76.5 °F5.04 in.
September47.8 °F69.7 °F5.01 in.
October37.2 °F57.7 °F4.61 in.
November27.6 °F46.3 °F3.51 in.
December18.8 °F35.6 °F4.18 in.
Annual34.7 °F55.2 °F52.11 in.

Climate Data for Lanesborough Massachusetts

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year