Lake Chapala Weather
Probably the greatest single attraction to the Lake Chapala area is the weather. According to National Geographic, the Lake Chapala area has the second - best climate in the world - the best is in Kenya. What this means is that there is little variation in temperature from month to month. May is the hottest month with an average high of 86 and the coldest is January with an average high of 75. (see chart below)
The rainy season in Chapala runs from late June through to October - the rain almost always falls in the late afternoon or at night and rarely lasts for more than an hour.
For an excellent web site dedicated to the weather conditions in the Lake Chapala area, please click on the link below:
Climate Data for Lake Chapala, Mexico
Summary - Average monthly temperatures and rainfall (degrees Fahrenheit and Inches):