How do I manage extreme heat during summer Hajj?

When Hajj falls during summer, temperatures can reach 45 to 50 degrees Celsius. Heat-related illness is a leading cause of medical emergencies during Hajj. Hydration is your most critical defense: drink 3 to 4 liters daily with electrolyte supplements. Do not wait until you feel thirsty.

Practical cooling strategies: carry a portable fan and mist spray bottle, wear light-colored breathable cotton clothing, use a wet towel on your neck, and stay in air-conditioned spaces during peak heat (11 AM to 3 PM). Plan outdoor rituals for early morning or after sunset.

Learn the warning signs of heat exhaustion: dizziness, nausea, rapid heartbeat, headache, and confusion. Seek shade and medical help immediately if symptoms appear. Saudi authorities operate cooling stations and misting systems throughout holy sites during summer.