Eugene Weather in December

What's the weather like in Eugene (Oregon) in December 2024?

The climate in Eugene during December can be summarized as cool and very wet.

December is in the winter in Eugene and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cold 8°C (46°F), whilst at night 2°C (35°F) is normal.

Eugene weather averages (imperial / metric)
Daytime temperature 8°C 46.3°F
Nightly temperature 1.9°C 35.3°F
Average temperature 4.9°C 40.8°F
Daily sunshine 2.5 hrs
Avg rainfall 214 mm 8.4 ins
Rainy days 18 days
Sea temperature 10.6°C 51°F
Humidity 88%
Windspeed 13.3kph 8 mph

On average December is the wettest month of the year in Eugene with around 214mm 8.4 inches of rain making it a very wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 2.5 hours of sunshine per day.

December temperatures in Eugene

Eugene average temperature in December

December rainfall

Eugene average rain in December

December hourly sunshine

Eugene average rain in December

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 Eugene in December 2024.