January weather forecast in Colonia del Sacramento

January in Colonia del Sacramento is the sunniest and the hottest month of the year. In January, the weather in Colonia del Sacramento is typically hot. Average daily high temperature in January is about 28 degrees above zero. On average, Colonia del Sacramento has 29 sunny, 1 rainy, and 1 partly cloudy day in January. The rains are usually light.