Hopkinton Rhode Island Climate Data

Monthly Average Climate Data for Hopkinton Rhode Island

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.4 °F37.9 °F3.99 in.
February22.1 °F39.9 °F3.5 in.
March29.0 °F47.4 °F5.07 in.
April38.4 °F57.4 °F4.63 in.
May48.3 °F67.1 °F3.53 in.
June57.8 °F76.3 °F3.85 in.
July63.8 °F81.4 °F3.24 in.
August62.3 °F80.4 °F3.89 in.
September55.0 °F73.8 °F4.01 in.
October44.1 °F62.7 °F4.76 in.
November34.3 °F52.7 °F4.14 in.
December26.5 °F43.4 °F4.88 in.
Annual41.8 °F60 °F49.49 in.

Climate Data for Hopkinton Rhode Island

Average First Frost DateOct. 21 - Oct. 31
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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
2024 plantmaps.com