Summers in Saudi Arabia are among the hottest on earth, with temperatures that can climb above 50°C from June through September. For residents and newcomers alike, the heat is not just uncomfortable — it can be dangerous if you don't take sensible precautions. The good news is that staying safe is mostly about planning your day well, protecting your body, and knowing the warning signs. This Saudi Living guide walks you through the practical steps that keep you and your family healthy through the hottest months.

Stay hydrated the right way

Dehydration can creep up long before you notice it, so don't wait until you feel thirsty to drink. Sip fluids steadily throughout the day, and increase your intake if you're active or spending time outdoors.

  • Keep water within reach at home, at work, and in the car.
  • Limit sugary drinks, which can leave you more dehydrated.
  • Watch for early warning signs like headache, dark urine, or fatigue.

Protect yourself from the sun

Direct sun during the middle of the day is the biggest risk. Whenever possible, stay in the shade or in air-conditioned spaces during the hottest hours.

  • Wear light-colored, loose-fitting clothing that lets your skin breathe.
  • Use a wide-brimmed hat, sunglasses, and sunscreen when outdoors.
  • Plan errands and outdoor activities for early morning or the evening when it's cooler.

Be smart about outdoor activities and meals

If you must be outside — exercising, running errands, or working — schedule it for cooler periods and take frequent breaks in the shade. Don't push through exhaustion; your body cools down far more slowly in extreme heat.

Food matters too. During severe heat, avoid heavy, hot meals, which make your body work harder to cool itself. Lighter meals and plenty of fluids are a better choice.

Never leave anyone in a parked car

The temperature inside a parked vehicle rises to deadly levels within minutes, even with a window cracked. Never leave children, elderly people, or anyone vulnerable inside a parked car — not even for a quick errand. Make it an absolute rule.

Recognizing heat exhaustion and heatstroke

Knowing the difference between heat exhaustion and heatstroke can save a life.

Heat exhaustion develops gradually and can usually be managed on the spot. If someone feels faint, weak, or overheated:

  • Move them to a cool place.
  • Loosen their clothing.
  • Cool their skin with water or cold compresses.
  • Give them water to sip if they are conscious.

Heatstroke is a medical emergency. Warning signs include confusion, fainting, very hot skin, or a rapid, severe deterioration. In that case:

  • Call 997 for emergency help immediately.
  • Cool the person down with water while you wait.
  • Do not give anything by mouth if the person is unconscious.

For non-emergency health questions and guidance, you can call 937.

Rules for outdoor work in summer

Saudi Arabia enforces a seasonal ban on working under direct sunlight to protect outdoor workers. In 2026, the nationwide ban applied from 15 June to 15 September, daily from 12:00 p.m. to 3:00 p.m. During these hours, work under direct sun is not permitted.

Beyond the mid-day ban, employers carry ongoing duties to keep workers safe throughout the hot season. These include:

  • Assessing heat risks on the job.
  • Providing hydration and shaded rest areas.
  • Arranging work–rest schedules and allowing workers to acclimatize.
  • Raising worker awareness of heat risks and first aid.

There are no fees attached to these safety measures, and they apply throughout the summer season. If you work outdoors or manage a team, confirm the current rules and dates on the relevant official Saudi government portal before the season begins.

A quick summer-safety checklist

  • Drink fluids regularly; limit sugary drinks.
  • Stay in shade or air conditioning during peak hours.
  • Dress light, and use a hat, sunglasses, and sunscreen.
  • Never leave anyone in a parked car.
  • Know the signs of heat exhaustion and heatstroke.
  • Save the numbers: 997 for emergencies, 937 for health advice.

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Staying Safe in the Saudi Summer Heat: A Practical Guide | Saudi Living