February in Aix-en-Provence is the rainiest month of the year. In February, the weather in Aix-en-Provence is typically cold. Average daily high temperature in February is about 9 degrees above zero. On average, Aix-en-Provence has 13 sunny, 8 partly cloudy, 7 rainy, and 1 cloudy day in February. The rains are usually heavy. February as well as January and December is considered the most uncomfortable time to visit Aix-en-Provence.