Zahle, Lebanon: +45.2°C – the Hottest August Day in History (National Record)!

On August 9, 2025, the city of Zahle in Lebanon recorded national hottest August day in history, reaching a scorching 45.2 °C (113.4 °F). This extreme temperature marks a new record high for the month of August in Zahle, a city known for its typically warm but more moderate summer climate.

Meteorologists attribute this record-breaking heat to a persistent high-pressure system over the eastern Mediterranean, which has trapped hot, dry air over Lebanon and neighboring countries. This heat dome effect, combined with clear skies and intense solar radiation, has pushed temperatures well above normal levels for the region.

The impacts of this extreme heat are significant. Public health officials have issued warnings to residents to limit outdoor activities during peak hours and to stay hydrated, as such temperatures pose serious risks of heat exhaustion and heatstroke, particularly for the elderly, children, and those with pre-existing health conditions.

The heatwave also exacerbates existing drought conditions, putting stress on water resources and agriculture in the area. Farmers report increased difficulty in crop management and livestock care under the relentless sun and rising temperatures.

This new August record in Zahle is part of a broader trend of rising temperatures across the Middle East and Mediterranean region, driven by climate change. Scientists warn that such extreme heat events are becoming more frequent and intense, underscoring the urgent need for adaptation strategies to protect vulnerable populations and ecosystems.

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