Champaign Weather in December

What's the weather like in Champaign (Illinois) in December 2024?

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

December is in the winter in Champaign and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing 3°C (37°F), whilst at night -6°C (22°F) is normal.

Champaign weather averages (imperial / metric)
Daytime temperature 2.6°C 36.7°F
Nightly temperature -5.6°C 21.9°F
Average temperature -1.5°C 29.3°F
Daily sunshine 4.2 hrs
Avg rainfall 72 mm 2.8 ins
Rainy days 12 days
Sea temperature 8.8°C 47.9°F
Humidity 77%
Windspeed 18.4kph 11 mph

On average December is the 4th driest month of the year in Champaign with around 72mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.2 hours of sunshine per day.

December temperatures in Champaign

Champaign average temperature in December

December rainfall

Champaign average rain in December

December hourly sunshine

Champaign 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 Champaign in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Champaign weather stats

Champaign weather statistics
Hottest month: July 29.4°C 84.9°F
Driest month: February 49mm 1.9ins
Sunniest month: July 10.9hrs
Coldest month: January -0.4°C 31.3°F
Wettest month: July 113mm 4.4ins
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