🌀 Ilsa · Category 3 · 115 mph

Saturday, July 31, 1971 · 12:00 AM – 6:00 PM
Eastern Pacific Hurricanes

Category 3 hurricane: peak winds of 115 mph (100 knots), lowest pressure 978 mb. July 31 – August 8, 1971. Accumulated cyclone energy: 10.8. Track: NOAA National Hurricane Center, HURDAT2 best track EP091971 (public domain).

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