Libya Braces for Extreme Heat Wave as Temperatures Set to Reach 47°C

Libya's Environment Ministry has issued an urgent warning as a scorching desert low-pressure system is expected to push temperatures across parts of the country to a blistering 47 degrees Celsius over the coming two days, raising serious concerns about public safety, wildfire risks, and disruption to daily life.

Main Facts and Key Details

The ministry said the hot desert low will affect several Libyan regions starting Friday, with southern areas — particularly Sabha and the Murzuq basin — expected to see temperatures exceed 40°C accompanied by active southern winds reaching speeds of over 40 kilometres per hour. These winds are forecast to stir up significant dust and sand, reducing visibility on desert roads and highways.

The Jufra region is predicted to record the highest temperatures, potentially surpassing 47°C, combined with strong south-westerly winds ranging between 50 and 55 kilometres per hour. The ministry warned of severely reduced visibility and a heightened risk of wildfires in dry grasslands and farmland due to the combination of extreme heat and arid conditions.

The heat wave will also impact the oases, the Petroleum Crescent region, and the Benghazi plain, where temperatures are expected to exceed 40°C with southerly to south-westerly winds reaching approximately 35 kilometres per hour. The Green Mountain area in eastern Libya is expected to experience less severe effects. Meanwhile, the western coastal strip will enjoy relatively stable weather with moderate northerly winds and temperatures within normal seasonal ranges.

Reactions and Context

The Environment Ministry urged citizens to minimize travel on Friday and Saturday, especially in dust-affected areas, and called on the agricultural sector and relevant authorities to raise preparedness levels to confront potential fires and weather fluctuations. The warning comes amid a broader pattern of rising temperatures across North Africa and the Middle East, where climate scientists have documented increasingly frequent and intense heat events over the past decade.

According to the World Meteorological Organization, the Middle East and North Africa region has experienced average temperature increases of 1.5°C above pre-industrial levels, significantly higher than the global average. Libyan meteorological experts have noted that extreme heat events of this magnitude, once rare, are becoming more common during the late spring and summer months, posing growing challenges for public health, agriculture, and energy infrastructure.

Challenges and Outlook

Authorities face mounting pressure to address the immediate risks posed by the heat wave, including potential power grid strain from increased air conditioning demand, water shortages in rural areas, and health emergencies among vulnerable populations such as the elderly and outdoor workers. The ministry has not yet announced specific emergency measures beyond public advisories, but local sources indicate that hospitals in affected regions have been instructed to prepare for a possible rise in heat-related illnesses.

Looking ahead, forecasters expect the desert low to gradually move eastward by Sunday, bringing some relief to southern and central Libya. However, climate analysts warn that without significant investment in early warning systems, heat-resistant infrastructure, and public awareness campaigns, Libya will remain highly vulnerable to the escalating impacts of extreme weather events driven by global climate change.

As the mercury climbs, the coming days will test both the resilience of Libyan communities and the capacity of state institutions to respond to what scientists say is becoming the new normal for the region.