Cambria Weather in December

The climate in Cambria during December can be summarized as cool and a little damp.

December is in the winter in Cambria and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 16°C (60°F), whilst at night 4°C (39°F) is normal.

On average December is the 3rd wettest month of the year in Cambria with around 96mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.5 hours of sunshine per day.

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Cambria in December 2025.