Back to today’s briefing

Story perspectives

Today in History: Huaynaputina erupts in largest South American explosion

2/19/2026

44 10

Summary

Story summary

On February 19, 1600, Huaynaputina, a stratovolcano in Peru, erupted in the largest recorded volcanic explosion in South America. This explosive event released vast amounts of ash and pyroclastic material, significantly impacting the region's climate and agriculture. The eruption marked a pivotal moment in volcanic history, demonstrating the destructive power of stratovolcanoes.

1 of 1

Story summary

On February 19, 1600, Huaynaputina, a stratovolcano in Peru, erupted in the largest recorded volcanic explosion in South America. This explosive event released vast amounts of ash and pyroclastic material, significantly impacting the region's climate and agriculture. The eruption marked a pivotal moment in volcanic history, demonstrating the destructive power of stratovolcanoes.