Yes, summer in Joshua Tree is brutally hot. Daytime temperatures regularly top 105°F, and midday on the open desert floor is no place for the unprepared. But visitors who know how to work with the desert's rhythms rather than against them are rewarded with dramatic skies, empty trails, and some of the best stargazing on Earth. This is your guide to doing Joshua Tree in summer the right way.

Joshua Tree isn't just about stunning rock formations and wide-open desert skies. It's also a place where timing is everything. The difference between an epic adventure and a sweltering struggle often comes down to picking the right month to visit.