Is Marrakech good in summer (the heat)?

I will be blunt because guests thank me for it: Marrakech in high summer is seriously hot, and not in a "nice beach holiday" way. July and August routinely push 40°C and beyond, with days at 43–45°C far from rare, and the heat radiates off the stone and the pink walls long after sunset. This is dry desert heat rather than humid, which makes it more bearable than tropical humidity, but it is still the kind of heat that will flatten you if you try to sightsee through the middle of the day.

It is absolutely doable, though, if you flip your schedule to how locals actually live in summer. Be out and exploring the souks, gardens and monuments from early morning until around 11am, retreat for a long lunch and a swim or a nap through the worst of the afternoon, then come back out from late afternoon into the evening when the Jemaa el-Fna comes alive and the temperature finally eases. A riad without a pool and proper air-conditioning is, in my honest opinion, a mistake in July — those two things turn the trip from an endurance test into a pleasure.

The upsides are real and worth weighing. Summer is the low season for the city, so riads and hotels drop their rates, the souks and sights are less crowded, and you can often get into the best tables and the most sought-after riads that are booked solid in spring. If your dates are fixed to school holidays and you cannot avoid it, a careful summer trip with a pool, early starts and plenty of water can still be lovely, especially paired with a few cooler days in the Atlas mountains or on the Atlantic coast at Essaouira, which is dramatically cooler.

My honest recommendation: if you have any flexibility, avoid July and August and travel in spring (March–May) or autumn (September–October) instead, when the days are warm but humane. If you must come in summer, plan the trip around the heat rather than fighting it — hydrate constantly, wear a hat and light loose clothing, never leave anyone in a parked car, and treat midday as rest time. Respect it and you will be fine; ignore it and the heat will define your trip.