The highest day temperature in December 2023 was 58°F. The lowest night temperature was 32°F. The average values for day and night temperatures during December were 47.3°F и 44.4°F respectivly.

The average sea surface temperature in December 2023 for Sennoy was 46.0°F. The maximum and minimum values were 42.8°F and 48.6°F respectively.

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

Precipitation total in December for Sennoy is 1.6 in.

The average wind speed in December is 13.2 mph. It makes December one of the most windy months of the year for Sennoy.

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 Sennoy in December is 4.0 hours.