Mexico is a great destination to visit throughout the year. Altitude is a determining factor with regards to the weather, with cooler temperatures at higher elevations (Mexico City, Puebla, San Cristóbal de las Casas) and warmer, tropical weather as you descend to sea level (Guadalajara, Cuernavaca, Cancun).

Along the Pacific and Caribbean coasts, the winter months (November-February) are warm and sunny. Many Europeans visit during this time to escape winter in their homelands. The summer months (June-August), meanwhile, are very hot and humid with heavy rain showers and the occasional hurricane.

October and November are perhaps the best months to visit the interior, after the rains have ended and everything is still green.

This varies from area to area. Natural fibres are best in the heat, but have a sweater on hand as the nights are generally cooler. A sun hat will help to avoid dehydration. In the mountains, heavier clothing will be required.