Extreme Dubai Heat Warnings Issued – Stay Safe This Summer 2025!

human inrest6 days ago

As temperatures in Dubai hit record highs this June, government authorities and weather departments have issued urgent heat warnings for all residents and visitors. The National Centre of Meteorology (NCM) has reported daytime temperatures consistently crossing 45°C (113°F) in several parts of the city — the highest of the year so far.

The Dubai Municipality, along with the Health and Safety Department, has alerted the public to take necessary precautions to avoid heat-related illnesses such as heat stroke, dehydration, and exhaustion. The warnings are expected to stay in effect for the next 7-10 days as the heatwave continues to impact the Gulf region.

Why This Heatwave Is Different

Dubai is no stranger to high summer temperatures, but meteorologists warn that this year’s heatwave is unusually intense. Hot winds from the Empty Quarter (Rub’ al Khali desert) have mixed with high humidity levels from the Arabian Gulf, pushing the “feels-like” temperature to an alarming 50°C in some areas.

Dr. Aisha Al Mansoori, a climate scientist at the University of Dubai, explains:

“Climate change is playing a huge role in these extreme weather patterns. Dubai is experiencing longer and stronger heatwaves compared to previous years.”

According to weather reports, UV index levels are at an all-time high, making outdoor activities between 11 AM to 4 PM highly risky, especially for construction workers, delivery personnel, and outdoor laborers.

Government Action and New Heat Safety Guidelines

The Dubai Municipality has issued an official Heat Stress Warning Circular, mandating companies to limit outdoor labor activities between 12:30 PM and 3:00 PM — known locally as the ‘Midday Break Law’ — until September 15. Violators may face fines of up to AED 50,000.

Other official recommendations include:

Drink at least 2-3 liters of water daily.
Wear loose, light-colored cotton clothing.
Avoid caffeine and sugary drinks that increase dehydration.
Keep infants, elderly people, and pets indoors during peak heat hours.

Dubai Police has also ramped up patrols in public places to assist anyone showing signs of heat exhaustion or distress. The Roads and Transport Authority (RTA) has assured that all public buses and metro stations will have fully operational air-conditioning systems to support commuters.

Impact on Daily Life and Economy

The extreme heat warnings have also affected several outdoor events, sports tournaments, and tourist activities. Many desert safari operators have canceled midday tours, and some hotels are rescheduling poolside events to early mornings or late evenings.

“Safety comes first,” says Mohammed Al Habibi, a tour operator in Al Barsha. “We are offering night safaris instead of daytime ones to ensure tourists enjoy Dubai without health risks.”

Additionally, construction projects across the city — including parts of the new Dubai South developments — have adjusted working shifts to begin at dawn and end before midday, preventing workers from overexposure.

Businesses offering cooling products such as air conditioners, portable fans, and hydration solutions have reported a spike in demand, with some stores selling out their summer stock within days.

Medical experts from the Dubai Health Authority (DHA) are urging the public to recognize early symptoms of heat-related illness, including:

Dizziness or fainting
Severe sweating followed by dry skin
Nausea, vomiting, or rapid heartbeat

Dr. Sameer Khan, a leading physician at Rashid Hospital, warns:

“If you or someone around you experiences confusion, unconsciousness, or breathing difficulties during extreme heat, seek emergency medical help immediately.”

He also recommends:

Eating light, frequent meals
Avoiding outdoor exercise between 10 AM and 6 PM
Using high SPF sunscreen to protect against harmful UV rays

What Tourists Should Know

For the thousands of tourists arriving in Dubai this summer, travel agencies are recommending indoor attractions such as Dubai Mall, Dubai Aquarium, the Museum of the Future, and VR parks over outdoor landmarks like the Dubai Miracle Garden or desert trips.

The Dubai Tourism Board has also launched a “Summer Smart” campaign, featuring videos, brochures, and mobile alerts about staying safe during the heatwave. Hotels have been instructed to provide complimentary bottled water and shaded waiting areas for guests.

“Tourists often underestimate Gulf summers,” says Sarah Thompson, a British tourist visiting Dubai. “I am glad our hotel provided clear heat warnings and advice — it made a real difference to our plans.”

Will the Heatwave End Soon?

Meteorologists predict that the heatwave will persist into early July, with some relief expected as coastal breezes pick up later in the month. However, temperatures will likely stay above 40°C until September, typical of Dubai’s long summer season.

In the meantime, residents and tourists are advised to stay informed through official weather updates on the NCM website, radio broadcasts, and government apps such as DubaiNow.

Final Word: Safety Is the Top Priority

With the mercury rising dangerously high, Dubai’s heat warnings should not be ignored. Whether you’re living, working, or visiting the city, following these safety measures is essential for health and well-being during the harsh summer months.

Stay indoors when possible, keep hydrated, and remember: prevention is the best protection.