New Bedford Massachusetts Climate Data

Monthly Average Climate Data for New Bedford Massachusetts

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.7 °F38.3 °F4.46 in.
February24.4 °F39.7 °F3.81 in.
March29.8 °F45.7 °F5.6 in.
April39.6 °F56.3 °F4.53 in.
May49.2 °F66.1 °F3.57 in.
June58.9 °F75.5 °F3.91 in.
July65.7 °F81.8 °F3.3 in.
August63.8 °F80.8 °F3.89 in.
September58.0 °F74.1 °F3.94 in.
October47.4 °F63.1 °F4.68 in.
November38.3 °F52.8 °F4.58 in.
December29.7 °F43.9 °F5.23 in.
Annual44 °F59.8 °F51.5 in.

Climate Data for New Bedford Massachusetts

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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation