Is Libya the Driest Place on Earth? No—Meet the Atacama Desert

Short answer: No. The title of "driest place on Earth" belongs to the Atacama Desert in Chile, where some weather stations have recorded zero rainfall for 400+ years (1570–1971).

Libya’s Aridity in Context

• Libya is 95% desert (Sahara), making it one of the driest countries.
• Average annual precipitation: 25–50 mm (coastal areas up to 200 mm).
• Some interior regions (e.g., Kufra) average <5 mm/year.

Why Atacama Wins

Other Hyper-Arid Contenders

• McMurdo Dry Valleys, Antarctica – No rain for 2M years (but polar desert)
• Rub’ al Khali (Empty Quarter), Arabian Peninsula – <50 mm/yr

Libya is undeniably parched, but the Atacama’s unique geography creates a hyper-aridity unmatched anywhere on the planet.