UAE Heat Wave 44°C: Liwa Reaches Record Highs
On Friday, temperatures in the UAE are projected to soar, with Liwa reaching 44°C and Dubai hitting 40°C. Overnight humidity could trigger fog or mist in coastal and inland regions. The weather remains largely settled through the weekend, with fair skies and moderate winds, but visibility may be re…
By Felo News Desk · Published
The United Arab Emirates is bracing for a scorching heat wave that will peak on Friday, September 18, as the National Centre of Meteorology reports record temperatures in Liwa and soaring heat in Dubai. Liwa is expected to reach an extreme 44°C, while Dubai’s high will climb to 40°C, marking one of the hottest days on record for the region.
Friday’s Extreme Heat and Rising Humidity
Liwa’s 44°C forecast is a stark reminder of the desert’s capacity for intense heat. Meanwhile, the capital city of Abu Dhabi will see temperatures rise to 41°C, matching the neighboring emirates of Umm Al Quwain and Ras Al Khaimah. Sharjah will reach 40°C, Ajman 39°C, and Fujairah 38°C, while inland Al Ain is projected to hit 43°C, just one degree shy of Liwa’s blistering temperature.
Despite the high daytime temperatures, overnight lows will provide brief relief, dropping to 29°C in Abu Dhabi and 30°C in Dubai. However, the real concern for residents and visitors is the surge in humidity that follows the heat. Maximum humidity levels could reach 85% in several locations, including Abu Dhabi, Dubai, and Fujairah. This combination of heat and moisture sets the stage for reduced visibility as fog or mist may form over coastal and inland areas during the night and early morning hours.
Weekend Weather Outlook: Fair Skies and Moderate Winds
The weather forecast for September 18 through September 21 indicates largely settled conditions. Skies will be fair to partly cloudy, with low clouds lingering along the eastern coast. Winds will shift from south‑easterly to north‑easterly, generally ranging between 10 and 20 km/h and peaking at 30 km/h on Friday. The Arabian Gulf and the Sea of Oman will experience slight seas throughout the period.
Saturday’s weather mirrors Friday’s daytime pattern, with fair to partly cloudy skies and low clouds along the east coast. Humidity will rise overnight into Sunday morning, increasing the chance of mist in some coastal areas. On Sunday, the possibility of fog or mist extends to both coastal and inland regions overnight and into Monday morning. The same pattern is forecast for Monday night and Tuesday morning, with winds remaining south‑easterly to north‑easterly at 10–20 km/h, occasionally reaching 30 km/h. Seas will stay slight across the Arabian Gulf and Sea of Oman.
Implications for Residents and Travelers
High temperatures and humidity can pose serious health risks, especially for vulnerable populations such as the elderly, children, and outdoor workers. The combination of heat and moisture can lead to heat exhaustion, dehydration, and reduced visibility on roads and in the air. Travelers should plan for cooler times of day, stay hydrated, and avoid prolonged exposure to direct sunlight. Those driving should be prepared for sudden fog or mist, which can reduce visibility and increase the risk of accidents.
Local authorities are monitoring the situation closely and have issued advisories urging residents to stay indoors during peak heat hours and to check for any updates on fog or mist conditions. Emergency services are on standby to respond to heat‑related incidents, and hospitals are prepared for an uptick in patients suffering from heatstroke or dehydration.
What to Expect Next: Continuing Heat and Humidity
While the forecast indicates that temperatures will remain high through the weekend, the pattern is expected to persist into the early next week. The National Centre of Meteorology continues to monitor the situation, and any significant changes—such as a sudden drop in temperature or a spike in humidity—will be communicated promptly. Residents and visitors should stay tuned to local news outlets and official weather bulletins for the latest updates.
In summary, the UAE is set for a heat wave that will see Liwa reach 44°C and Dubai climb to 40°C, with rising humidity potentially bringing fog or mist to coastal and inland areas. The weather remains largely settled through the weekend, but visibility could be reduced due to moisture. Residents are advised to take precautions against heat and to stay alert for fog or mist conditions that may affect travel and daily activities.
Key facts
- Liwa to hit 44°C, Dubai 40°C on Friday
- High humidity (up to 85%) may cause fog or mist
- Fair to partly cloudy skies through September 21
- Moderate winds 10–30 km/h, slight seas
- Health and safety advisories issued by local authorities
Why it matters
The extreme temperatures and rising humidity pose significant health risks and can impact transportation safety, making it crucial for residents and visitors to stay informed and prepared.
Frequently asked questions
What health risks come with high heat and humidity in the UAE?
High temperatures combined with high humidity can lead to heat exhaustion, dehydration, and reduced visibility, increasing the risk of accidents and health emergencies.
How can I stay safe during the heat wave?
Stay indoors during peak heat hours, keep hydrated, wear light clothing, use sunscreen, and monitor local weather updates for fog or mist warnings.
Will the heat wave affect travel?
Yes, fog or mist may reduce visibility on roads and in the air, so drivers and pilots should exercise caution and stay updated on weather conditions.
Sources
- [1] gulfnews.com — originally reported as “UAE weather update: Mercury to reach 44°C in Liwa and 40°C in Dubai as humid nights raise fog and mist chances”
