Typical Weather in Honolulu, HI in October
87° F Avg High
72° F Avg Low
3 Rainy Days
☀️ Temperature Summary
Highs in October are typically around 87°F, which is warmer than usual in Honolulu. You can expect overnight lows near 72°F most days. Daily high temperatures can range between 88°F and 86°F, and typically fall throughout the month.
Be ready to seek shade during the day, as mid-day temperatures can be dangerous if you're caught without a way to cool off. If you want to avoid the October heat, you may consider visiting in November instead, when highs are often closer to 84°.
High Temps Throughout the Year
☔ Rain Summary
In October you can expect close to a 10% chance of rain for any given day. It rains less than usual in October, with total rainfall for the month typically near 2 inches.
Rainfall Throughout the Year
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