July in Manizales is the warmest month of the year. In July, the weather in Manizales is typically warm. Average daily high temperature in July is about 18 degrees above zero. On average, Manizales has 30 rainy and 1 cloudy day in July. The rains are usually heavy. July as well as January, February, March, and April is considered the most uncomfortable time to visit Manizales.