April in Bocas del Toro is the cloudiest and the warmest month of the year. In April, the weather in Bocas del Toro is typically warm. Average daily high temperature in April is about 22 degrees above zero. On average, Bocas del Toro has 19 rainy and 11 cloudy days in April. The rains are usually heavy. April as well as May, June, July, and August is considered the most uncomfortable time to visit Bocas del Toro.