February in Plettenberg Bay is the warmest month of the year. In February, the weather in Plettenberg Bay is typically warm. Average daily high temperature in February is about 22 degrees above zero. On average, Plettenberg Bay has 23 sunny, 3 rainy, and 3 partly cloudy days in February. The rains are usually light. February as well as January, March, April, and December is considered the most comfortable time to visit Plettenberg Bay.