April in Tula de Allende is the warmest month of the year. In April, the weather in Tula de Allende is typically warm. Average daily high temperature in April is about 23 degrees above zero. On average, Tula de Allende has 14 partly cloudy, 11 sunny, 3 rainy, and 2 cloudy days in April. The rains are usually light. April as well as February and March is considered the most comfortable time to visit Tula de Allende.