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Clemson
Weather averages
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Clemson (SC) Weather and Climate: A Comprehensive Guide

Clemson experiences great temperature shifts. The city's weather can transition from very warm days to cold weather. It is also known for its large amounts of rain/snowfall. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

The climate in Clemson is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a very warm 33°C in July to a chilly 12°C in the coolest month, January.

Nights are cooler, with lows often dropping to around 1°C during the colder months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Clemson has a notably wet climate with abundant precipitation, recording 1268 mm of rain/snowfall per year. Clemson offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between December (153 mm) and September (82 mm) is not too significant, making the climate enjoyable for visitors and residents alike.

The mean monthly precipitation over the year, including rain, hail and snow

The average number of days each month with precipitation

Forecast for Clemson (SC)

Sat   Jan 11
4°C | -5°C
W 4 m/s
clear and no rain

clear and no rain

hourly forecast
Sun   Jan 12
4°C | -8°C
S 2 m/s
almost clear and no rain

almost clear and no rain

hourly forecast
Mon   Jan 13
9°C | -4°C
SW 3 m/s
almost clear and no rain

almost clear and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

Select a Month of Interest

Check the conditions for any month of the year.

The best time of year to visit Clemson in the United States of America

During the months of April and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Clemson?
    July has an average maximum temperature of 33°C and is the warmest month of the year.
  • Which is the coldest month in Clemson?
    The coldest month is January with an average maximum temperature of 12°C.
  • Which is the wettest month in Clemson?
    December tops the wettest month list with 153 mm of rainfall.
  • Which is the driest month in Clemson?
    September is the driest month with 82 mm of precipitation.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     


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