Rock Hill Weather in December

What's the weather like in Rock Hill (South Carolina) in December 2024?

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

December is in the winter in Rock Hill and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 12°C (54°F), whilst at night 1°C (34°F) is normal.

Rock Hill weather averages (imperial / metric)
Daytime temperature 12.4°C 54.3°F
Nightly temperature 1.2°C 34.2°F
Average temperature 6.8°C 44.2°F
Daily sunshine 6.1 hrs
Avg rainfall 95 mm 3.7 ins
Rainy days 10 days
Sea temperature 16.9°C 62.4°F
Humidity 68%
Windspeed 12.2kph 8 mph

On average December is the 5th driest month of the year in Rock Hill with around 95mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.1 hours of sunshine per day.

December temperatures in Rock Hill

Rock Hill average temperature in December

December rainfall

Rock Hill average rain in December

December hourly sunshine

Rock Hill 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 Rock Hill 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

Rock Hill weather stats

Rock Hill weather statistics
Hottest month: July 31.7°C 89.1°F
Driest month: April 79mm 3.1ins
Sunniest month: April 9.5hrs
Coldest month: January 10.2°C 50.4°F
Wettest month: March 126mm 5ins
Map showing location of Rock Hill (34.92487, -81.02508) Rock Hill map pin © Google

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