Visiting local bars in Sebaco is more fun when the weather is good. These rainfall averages and temperatures can help you determine the best time for bar-hopping. The hottest months are usually April and March, with an average temperature of 25°C, while the coldest months are January and December, with an average of 23°C. The rainiest months in Sebaco are October, May, September and June, with each month seeing an average of 330 mm of rainfall.