February in La Grande-Motte is the windiest month of the year. In February, the weather in La Grande-Motte is typically warm. Average daily high temperature in February is about 10 degrees above zero. On average, La Grande-Motte has 15 sunny, 11 partly cloudy, and 3 rainy days in February. The rains are usually light. February as well as January, November, and December is considered the most uncomfortable time to visit La Grande-Motte.