Bristol Rhode Island Climate Data

Monthly Average Climate Data for Bristol Rhode Island

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.1 °F37.9 °F4.24 in.
February24.3 °F39.8 °F3.69 in.
March30.6 °F46.7 °F5.46 in.
April40.4 °F57.2 °F4.65 in.
May49.9 °F67.4 °F3.43 in.
June59.6 °F76.1 °F3.9 in.
July66.2 °F82.1 °F3.29 in.
August65.0 °F80.9 °F3.66 in.
September58.4 °F74.3 °F3.86 in.
October47.3 °F62.9 °F4.68 in.
November37.7 °F52.4 °F4.22 in.
December29.4 °F43.3 °F4.97 in.
Annual44.3 °F60.1 °F50.05 in.

Climate Data for Bristol 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 : 0°F to 5°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