South Carolina in April experiences a transition from cool, mild conditions to warmer temperatures and increased humidity. Daytime highs typically range from the mid-60s to the low 70s Fahrenheit (around 18-23 degrees Celsius), while overnight lows average in the 40s and 50s Fahrenheit (4-10 degrees Celsius). Rainfall becomes more frequent as the month progresses, contributing to the state’s lush spring landscape.
This period of moderate temperatures and increasing rainfall creates ideal conditions for the state’s vibrant flora to flourish, painting the landscape with colorful blossoms. This pleasant weather also makes April an attractive time for outdoor activities, from exploring gardens and parks to hiking and golfing. Historically, this transitional month has played a significant role in agriculture, allowing farmers to prepare fields and plant spring crops.