The UAE has hot, humid weather for much of the year. For visitors and residents not used to the climate, outdoor activities can become risky if precautions aren’t taken. This guide helps you stay safe, enjoy your time, and avoid heat‑related health issues.
Understanding Heat‑Related Illnesses
Before knowing how to avoid problems, it helps to understand what can go wrong in extreme heat:
- Heat cramps: Painful muscle spasms, usually in legs, arms, or abdomen, caused by heavy sweating and loss of salts.
- Heat exhaustion: When your body overheats and can’t cool itself, symptoms include heavy sweating, weakness, dizziness, headache, and nausea.
- Heat stroke: A serious condition where body temperature rises above 40°C, sweating may stop, and mental confusion occurs. This requires immediate medical attention.
Knowing the signs early can prevent severe outcomes.
Who Is More Vulnerable
Some groups are at greater risk in extreme heat:
- Children, especially infants and preschoolers.
- Older adults with reduced ability to regulate body temperature.
- People not acclimated to very hot climates.
- Outdoor workers spending extended time in sunlight.
- Individuals with certain medical conditions or medications affecting heat regulation.
Heat & Weather in the UAE
- High temperatures: Summer highs often reach 45–50°C.
- Humidity: Makes it harder for sweat to evaporate, reducing natural cooling.
- Strong sun/UV radiation: Little shade in outdoor areas like deserts and beaches.
- Midday heat: Between 10 AM and 4 PM, the sun is at its peak.
Planning & Pre‑Trip Tips
Before heading outdoors:
- Check weather forecasts for temperature, UV index, and humidity.
- Acclimatize slowly during the first few days.
- Pack smart: light, breathable clothing, hat, sunglasses, sunscreen SPF 30+, refillable water bottle.
- Plan activities for morning or late afternoon.
- Consider health history: consult your doctor if you have chronic conditions.
Staying Safe While Exploring
Practical tips while outdoors:
- Hydrate regularly, even if not thirsty. Include fluids that replace electrolytes during very hot days.
- Avoid caffeine, alcohol, and sugary drinks during peak heat.
- Seek shade whenever possible.
- Take breaks indoors in air-conditioned places.
- Wear light-colored, loose clothing for sun protection.
- Use sunscreen and hats to prevent sunburn.
- Rest when feeling weak or dizzy.
Special Considerations
- Children: Monitor closely, keep them hydrated, avoid leaving them in cars, and dress appropriately.
- Elderly: Take extra precautions, avoid overexertion, and ensure access to cool areas.
- People with medical conditions: Consult a doctor and avoid strenuous activity in the heat.
- Outdoor workers: Schedule breaks, access shade, and stay hydrated.
- Tourists doing physical activities: Desert safaris, hiking, and adventure sports should be done in early morning or late afternoon.
Recognising Warning Signs
Early recognition is key:
- Heat cramps: painful muscle spasms.
- Heat exhaustion: heavy sweating, cold or clammy skin, rapid pulse, dizziness, headache, nausea, weakness.
- Heat stroke: high body temperature, reduced sweating, hot dry skin, confusion, fainting.
What to Do If Symptoms Appear
- Move to a cooler place immediately.
- Remove tight or heavy clothing.
- Cool the body with wet cloths, fans, or a cool shower.
- Hydrate with small sips of water or electrolyte drinks.
- Seek medical attention immediately if symptoms are severe.
Everyday Habits to Stay Safe
- Adjust daily routines to avoid peak heat hours.
- Use air-conditioned transport and shaded routes.
- Keep cooling aids like mist sprays or wet towels handy.
- Eat lighter meals and fruits with high water content.
- Ensure adequate sleep in cool environments.
Extreme Heat Measures
- Follow local guidelines for outdoor activity restrictions during peak summer hours.
- Be aware of official heat warnings and adjust plans accordingly.
- Outdoor workers should have access to water, rest areas, and shade during extreme heat.
Tourist-Specific Advice
- Your body may not be acclimated; even moderate activity can be challenging.
- Plan itineraries with indoor rest or shaded breaks.
- Always carry water, sunscreen, hats, and sunglasses.
- Never leave children, pets, or belongings in cars.
- Confirm safety measures when booking desert or adventure tours.
Emergency Contacts & Medical Assistance
- For severe symptoms, seek immediate medical help.
- Hospitals and clinics will provide cooling, hydration, and medical monitoring.
- Always have travel insurance or insurance details ready, along with identification.
Summary
- Know the risks: heat cramps, heat exhaustion, heat stroke.
- Vulnerable groups need extra care: children, elderly, newcomers, and those with medical conditions.
- Plan your day and stay hydrated.
- Wear appropriate clothing and use sun protection.
- Recognise early warning signs and act quickly.
- Tourists should adjust itineraries and pack essential items for heat safety.
By following these tips, you can safely enjoy the UAE’s sights, adventures, and outdoor activities even in extreme temperatures.
