Kingston Massachusetts Climate Data

Monthly Average Climate Data for Kingston Massachusetts

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.9 °F38.5 °F4.51 in.
February22.9 °F40.2 °F4.11 in.
March28.7 °F46.5 °F5.75 in.
April37.7 °F57.1 °F4.68 in.
May47.4 °F67.0 °F3.79 in.
June57.0 °F76.3 °F3.94 in.
July63.5 °F82.3 °F3.53 in.
August62.1 °F80.7 °F3.7 in.
September55.3 °F74.1 °F4.21 in.
October45.1 °F63.2 °F4.97 in.
November35.9 °F53.2 °F4.72 in.
December28.0 °F44.0 °F5.15 in.
Annual42.1 °F60.3 °F53.06 in.

Climate Data for Kingston Massachusetts

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
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