In March, the weather in Fuerte Olimpo is typically hot. Average daily high temperature in March is about 32 degrees above zero. On average, Fuerte Olimpo has 13 rainy, 9 sunny, 6 partly cloudy, and 3 cloudy days in March. The rains are usually heavy. March as well as January, February, October, and November is considered the most uncomfortable time to visit Fuerte Olimpo.