The best time to visit Laos is during the dry season, from November to May. Temperatures don't fall below 15°C and begin to rise from the end of March to May. Avoid the monsoon season, which starts between May and July and lasts until November. During these heavy rains, temperatures average between 25 and 30°C. It also wise to choose your time of travel according to the places you want to visit. The hot months of April and May make it uncomfortable in the south, but it's a great time if you're heading to the cooler north of the country. In Laos you'll find unquestionable authenticity, despite the country's tumultuous past. Parts of the countryside are untouched wildernesses and the Laotians are some of the most welcoming people on the planet.