In March, the weather in Svetlogorsk is typically cold. Average daily high temperature in March is about 4 degrees above zero. On average, Svetlogorsk has 8 rainy, 8 sunny, 8 partly cloudy, and 7 cloudy days in March. The rains are usually light. March as well as January, February, October, and November is considered the most uncomfortable time to visit Svetlogorsk.