February in Saint-Denis is the cloudiest and the warmest month of the year. In February, the weather in Saint-Denis is typically warm. Average daily high temperature in February is about 24 degrees above zero. On average, Saint-Denis has 24 rainy, 4 sunny, and 1 cloudy day in February. The rains are usually heavy. February as well as January, March, and December is considered the most uncomfortable time to visit Saint-Denis.