The highest day temperature in December 2023 was 60°F. The lowest night temperature was 20°F. The average values for day and night temperatures during December were 40.6°F и 33.4°F respectivly.

You can expect various weather conditions during December. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in December for Worcester is 1.8 in. It makes december the most rainy month of the year.

The average wind speed in December is 7.6 mph. This value is relatively stable throughout the year.

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 Worcester in December is 4.5 hours.