Honolulu Marathon · December 2026

Weather & climate

Typical race-week temperatures run 22.1–26°C with about a 24% historical rain signal. Dress for the start-line wait as well as the running.

Race-week forecast window

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Forecast loads live; the climate normals above are baked in and don't change.

Last reviewed 21 Sep 2026 · confirm details with the organizer.