Century's Longest Solar Eclipse to Darken Skies for Over Six Minutes in 2027

A rare total solar eclipse will darken skies on August 2, 2027. The event will be the longest of the 21st century, lasting over six minutes in some locations. Viewers across southern Europe, northern Africa, and the Middle East will witness the spectacle under clear conditions. The eclipse belongs to Saros 136, a cycle known for producing unusually long totalities every 18 years, 11 days, and 8 hours. Its peak duration—6 minutes and 23 seconds—will occur near Luxor, Egypt, making it the longest since 2009.

During totality, the sun’s corona will glow as a wispy white halo, visible without special equipment. Daytime temperatures will drop sharply, and bright stars or planets may appear in the darkened sky. Prime viewing spots in Luxor include the Karnak and Luxor Temples, the Nile, and the Colossi of Memnon. Tunisia and areas of the Mediterranean off Tunisia and Libya will also offer excellent visibility. The path of totality stretches from southern Spain through northern Africa and into the Middle East. The next total solar eclipse before this one will take place on August 12, 2026. That event will cross eastern Greenland, western Iceland, and northern Spain, but with a much shorter duration.

The 2027 eclipse will draw observers to key locations like Egypt and Tunisia for its record-breaking totality. Scientists and tourists alike will have a rare chance to study and experience the sun’s corona in broad daylight. Clear skies will be crucial for the best views of this century’s longest eclipse.