Butte Weather in December

What's the weather like in Butte (Montana) in December 2024?

The climate in Butte during December can be summarized as cold and dry.

December is in the winter in Butte and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing -1°C (30°F), whilst at night -14°C (8°F) is normal.

Butte weather averages (imperial / metric)
Daytime temperature -1°C 30.2°F
Nightly temperature -13.6°C 7.5°F
Average temperature -7.3°C 18.9°F
Daily sunshine 3.7 hrs
Avg rainfall 19 mm 0.7 ins
Rainy days 11 days
Sea temperature 8.3°C 46.9°F
Humidity 72%
Windspeed 13.7kph 9 mph

On average December is the 3rd driest month of the year in Butte with around 19mm 0.7 inches of rain making it a dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.7 hours of sunshine per day.

December temperatures in Butte

Butte average temperature in December

December rainfall

Butte average rain in December

December hourly sunshine

Butte 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 Butte in December 2024.