Calhoun County, South Carolina Weather by Month

Calhoun County, located in central South Carolina, experiences a humid subtropical climate characterized by distinct seasons. The county’s weather is influenced by its inland location, contributing to warm summers, mild winters, and a moderate amount of precipitation throughout the year. In this detailed exploration, we will examine the weather patterns in Calhoun County on a month-by-month basis. Check insidewatch for climate in Mount Pleasant, South Carolina.


January marks the heart of winter in Calhoun County, with cool temperatures and occasional winter precipitation. Average highs range from 55°F to 58°F (13°C to 14°C), and lows range from 32°F to 35°F (0°C to 2°C). While snowfall is relatively rare, occasional winter storms may bring a dusting of snow or freezing rain. Residents often experience cool and crisp days, and the landscape may be dormant with deciduous trees devoid of leaves.


Similar to January, February continues the winter season in Calhoun County. Average highs range from 59°F to 62°F (15°C to 17°C), and lows range from 34°F to 37°F (1°C to 3°C). While the temperatures remain cool, signs of spring begin to emerge as daylight hours gradually lengthen. Winter sports are uncommon, but residents may experience occasional chilly and overcast days.


March signals the transition from winter to spring in Calhoun County. Average highs range from 66°F to 70°F (19°C to 21°C), and lows range from 41°F to 44°F (5°C to 7°C). While some cooler days may linger early in the month, signs of spring become more pronounced. The landscape begins to awaken, and residents may witness the first blooms of flowers and the return of greenery.


April brings milder temperatures as spring takes hold in Calhoun County. Average highs range from 74°F to 78°F (23°C to 26°C), and lows range from 49°F to 53°F (9°C to 12°C). The landscape transforms with the emergence of greenery, and flowering trees and plants add color to the surroundings. April marks a significant shift in weather, and residents often welcome the warmer and more pleasant conditions.


May ushers in true spring weather in Calhoun County. Average highs range from 82°F to 87°F (28°C to 31°C), and lows range from 57°F to 62°F (14°C to 17°C). The landscape becomes vibrant with blossoming flowers and fully leafed-out trees. Outdoor activities become more popular, and farmers begin planting their crops as the growing season officially begins.


Summer officially arrives in June, bringing warmer temperatures to Calhoun County. Average highs range from 89°F to 93°F (32°C to 34°C), and lows range from 66°F to 70°F (19°C to 21°C). The longer days provide ample time for outdoor recreation, and residents may experience occasional afternoon thunderstorms. June marks the peak of the growing season, with crops flourishing in the warm and sunny weather.


July is the warmest month in Calhoun County, with average highs between 92°F and 95°F (33°C to 35°C) and lows ranging from 71°F to 74°F (22°C to 23°C). The county experiences the height of summer, and residents and visitors alike enjoy the hot and often humid weather. Outdoor events, festivals, and recreational activities thrive during this time. Clear skies are common, contributing to warm days and pleasant evenings.


August maintains the heat of summer in Calhoun County, with average highs ranging from 91°F to 94°F (33°C to 34°C) and lows between 70°F and 73°F (21°C to 23°C). The county experiences occasional afternoon thunderstorms, providing relief from the summer heat. August is also a critical month for agriculture, with crops reaching maturity and farmers preparing for the fall harvest. The weather remains hot, encouraging residents to seek ways to stay cool.


As summer transitions to fall, September brings milder temperatures to Calhoun County. Average highs range from 85°F to 89°F (29°C to 32°C), and lows range from 65°F to 68°F (18°C to 20°C). The changing foliage paints the landscape in vibrant hues of red, orange, and yellow. Fall festivals and harvest celebrations become prominent, marking the shift towards cooler and more crisp weather.


October marks the arrival of fall in Calhoun County, with average highs between 78°F and 82°F (26°C to 28°C) and lows ranging from 55°F to 58°F (13°C to 14°C). The county is bathed in the colors of autumn, attracting visitors seeking picturesque views. Fall festivals and outdoor events celebrate the harvest season, and residents prepare for cooler weather.


November brings cooler temperatures to Calhoun County, with average highs ranging from 70°F to 74°F (21°C to 23°C) and lows between 47°F and 50°F (8°C to 10°C). Fall foliage persists early in the month, but by the end, the landscape becomes more muted as winter approaches. Thanksgiving festivities are accompanied by crisp autumn air, and residents may experience the first frost of the season.


December in Calhoun County sees winter returning, with average highs ranging from 61°F to 65°F (16°C to 18°C) and lows between 39°F and 42°F (4°C to 6°C). While snowfall is relatively rare, occasional winter storms may bring a dusting of snow. The holiday season is marked by festive decorations, and residents celebrate the end of the year in the cool embrace of winter.

In conclusion, Calhoun County experiences a dynamic and varied climate throughout the year, with each month offering a unique set of weather conditions. From the cool temperatures of winter to the warmth of summer and the vibrant colors of fall, residents and visitors have the opportunity to enjoy the changing seasons and engage in a variety of outdoor activities.

Calhoun County, South Carolina