February in Concepción is the rainiest and the cloudiest month of the year. In February, the weather in Concepción is typically hot. Average daily high temperature in February is about 32 degrees above zero. On average, Concepción has 17 rainy, 6 sunny, 5 partly cloudy, 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 Concepción.