March in Puerto Villamil is the rainiest and the warmest month of the year. In March, the weather in Puerto Villamil is typically warm. Average daily high temperature in March is about 27 degrees above zero. On average, Puerto Villamil has 23 rainy and 8 sunny days in March. The rains are usually heavy. March as well as February, April, and May is considered the most uncomfortable time to visit Puerto Villamil.