February in Santander is the windiest and the coldest month of the year. In February, the weather in Santander is typically warm. Average daily high temperature in February is about 11 degrees above zero. On average, Santander has 15 rainy, 7 sunny, 5 partly cloudy, and 2 cloudy days in February. The rains are usually heavy. February as well as January and November is considered the most uncomfortable time to visit Santander.