The highest day temperature in December 2024 was 60°F. The lowest night temperature was 10°F. The average values for day and night temperatures during December were 38.9°F и 32.7°F respectivly.

The average sea surface temperature in December 2024 for New Bedford was 42.3°F. The maximum and minimum values were 37.8°F and 48.0°F respectively.

Most of the days in December are gloomy but you can also expect sunny days.

Precipitation total in December for New Bedford is 1.3 in. It makes december the most rainy month of the year.

The average wind speed in December is 9.7 mph.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for New Bedford in December is 4.8 hours.