Warren Rhode Island Climate Data

Monthly Average Climate Data for Warren Rhode Island

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-5.2 °C3.4 °C108.2 mm
February-4.4 °C4.3 °C93.47 mm
March-0.8 °C8.1 °C135.89 mm
April4.7 °C14 °C119.13 mm
May10 °C19.8 °C88.65 mm
June15.4 °C24.6 °C103.38 mm
July19.1 °C27.9 °C86.61 mm
August18.6 °C27.1 °C95 mm
September14.6 °C23.4 °C102.11 mm
October8.6 °C17.2 °C119.89 mm
November2.9 °C11.5 °C110.74 mm
December-1.5 °C6.4 °C125.48 mm
Annual6.8 °C15.6 °C1288.55 mm

Climate Data for Warren 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 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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