Greenville Rhode Island Climate Data

Monthly Average Climate Data for Greenville Rhode Island

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.5 °F36.8 °F3.79 in.
February20.8 °F39.1 °F3.45 in.
March28.0 °F46.3 °F4.98 in.
April38.0 °F58.2 °F4.66 in.
May47.9 °F68.8 °F3.69 in.
June57.1 °F76.9 °F4.31 in.
July63.4 °F82.6 °F3.87 in.
August61.8 °F81.1 °F4.31 in.
September54.7 °F74.2 °F4.02 in.
October43.5 °F62.9 °F5.35 in.
November33.7 °F52.0 °F4.38 in.
December25.3 °F42.0 °F5.06 in.
Annual41.1 °F60.1 °F51.87 in.

Climate Data for Greenville Rhode Island

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 11 - May 20
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 ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation