I'll be spending one month in Mexico, ending the trip during the First week of March by visiting 3 monarch preserves, staying at hotels in Zitacuaro and Angangueo. Since this is the tail end of the trip I am anxious about the weather at that time. I've read the warnings about the cold and to wear layers, but I hate to haul all those clothes around for 3 weeks. So how cold will it be in early March? Do I need a "puffy" jacket?, fleece?, a mere hoody?
Bus info from Mex city to Zitacuaro is easy, and from Angangueo to MC is also available. But having trouble identifying bus for Zitacuaro to Angangueo. Help?