Petra in May

March through May and September through November hit the sweet spot. Daytime temperatures hover around 20-25°C, perfect for hiking. Summer is brutal — temperatures can reach 40°C and the rocks radiate heat like an oven. Winter brings occasional rain and chilly mornings, but fewer crowds. The best time of day is sunrise or late afternoon when the sandstone glows and tour groups thin out. Petra opens at 6 AM in summer, 7 AM in winter. Get there early. By 10 AM, the Treasury area becomes a circus of tour groups and Instagram photographers. Friday mornings are quieter since it's the Muslim holy day. Ramadan affects restaurant hours but not Petra itself. The site stays open during Islamic holidays, though some services may be limited.