Typhoon Tip, in the western Pacific in October 1979, reached a central pressure of 870 hPa on October 12 — the lowest sea-level pressure ever recorded in a tropical cyclone, and still the global record more than four decades later. Tip was also, by gale-force wind field diameter, the largest tropical cyclone ever recorded, at roughly 2,220 km across.
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Typhoon Tip, in the western Pacific in October 1979, reached a central pressure of 870 hPa on October 12 — the lowest sea-level pressure ever recorded in a tropical cyclone, and still the global record more than four decades later. Tip was also, by gale-force wind field diameter, the largest tropical cyclone ever recorded, at roughly 2,220 km across.
The lowest central barometric pressure ever directly measured in any tropical cyclone.
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Limits Registry. LR-LOWEST-PRESSURE-TROPICAL-CYCLONE. Lowest sea-level pressure recorded in a tropical cyclone. 2026.