Rochester Weather in December

What's the weather like in Rochester (Indiana) in December 2024?

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

December is in the winter in Rochester and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing 2°C (36°F), whilst at night -7°C (20°F) is normal.

Rochester weather averages (imperial / metric)
Daytime temperature 2°C 35.5°F
Nightly temperature -6.6°C 20.2°F
Average temperature -2.3°C 27.9°F
Daily sunshine 3.7 hrs
Avg rainfall 67 mm 2.6 ins
Rainy days 14 days
Sea temperature 5.8°C 42.5°F
Humidity 79%
Windspeed 19.1kph 12 mph

On average December is the 4th driest month of the year in Rochester with around 67mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 14 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 Rochester

Rochester average temperature in December

December rainfall

Rochester average rain in December

December hourly sunshine

Rochester 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 Rochester 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

Rochester weather stats

Rochester weather statistics
Hottest month: July 28.9°C 84°F
Driest month: February 44mm 1.7ins
Sunniest month: July 11.2hrs
Coldest month: January -1.2°C 29.8°F
Wettest month: June 105mm 4.1ins
Map showing location of Rochester (41.06476, -86.21583) Rochester map pin © Google

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