Yarmouth Weather in December

December in Yarmouth typically sees daytime highs of 11°C (52°F) and nighttime lows of 6°C (43°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Yarmouth in December

Typically, about 16 days will experience rainfall, with an average of 103 mm (4.1 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Yarmouth in December

December in Yarmouth brings low temperatures, with highs of 11°C (52°F) and nights around 6°C (43°F). Winter occurs in December. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Yarmouth in December

With limited sunshine this month, there are about 54 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Average water temperature in December

At 12°C (54°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Yarmouth. Our weather planner can help you explore destinations with more pleasant weather conditions.