What is the best month to visit the Sahara desert in Morocco?

The Sahara is all about the temperature swing between day and night, and the best months are the ones that keep both within comfortable bounds. October and November in autumn, and March and April in spring, are the standouts. Days are warm and sunny without being oppressive, the nights are cool and crisp rather than cold, and the skies are clear — perfect for the camel ride at golden hour and the unforgettable stargazing that draws people to the dunes in the first place.

Summer (June through August) is genuinely hard going in the desert. Daytime temperatures routinely exceed 40°C and can climb higher, which makes anything but the dawn and dusk hours uncomfortable, and the midday heat is something to be endured rather than enjoyed. Camps run through summer, but most experienced travellers steer clear unless they have a specific reason to be there, and even then schedule activity for early morning and late evening only.

Winter (December through February) is a more interesting case. The days can be beautifully clear and pleasantly warm in the sun, and the dunes under a low winter light are spectacular. The catch is the nights, which in a Saharan camp can fall to near freezing. With a good sleeping setup, plenty of layers, a hat and a willingness to embrace the cold, a winter desert night is magical — but it is not the balmy experience some people imagine, so come prepared.

A couple of practical notes regardless of month. Spring can occasionally bring sandstorms or hazy days when the wind picks up, so a flexible attitude helps. And the desert is colder than the city you set off from no matter the season — Merzouga sits at altitude, and the open dunes have nothing to trap the day's heat once the sun drops. Even in warm months, an extra fleece for the evening is never wasted.

If your whole trip is built around the Sahara, aim for the shoulder-season months — late October into November, or March into early April. They give you the best overlap of tolerable desert conditions and pleasant weather in Marrakech and the kasbah valleys you'll pass through on the way, so the entire route, not just the dunes, works in your favour.