October in Kailua-Kona, HI: variable for golf — mixed conditions — check the live score. Best tee times: morning before noon for the most comfortable round.
| Average October Weather | |
|---|---|
| Avg daily high | 82°F |
| Avg daily low | 72°F |
| Rainy days | 21 / mo |
| Avg peak wind | 7.1 mph |
October's numbers look friendly on paper, and mostly they are — but each stat does something specific to your round. The 82 °F high ties for the hottest reading of the year, which means afternoon tee times will cost you energy, focus, and likely a club or two of distance as heat fatigue accumulates over the back nine. The 7.1 mph peak wind is the second-calmest of any month, so flag-hunting on Kona's exposed coastal holes becomes genuinely realistic; you won't be fighting a consistent trade-wind push off the lava fields.
The 21 precipitation days sound alarming, but context matters: most of those are short, scattered showers rather than all-day soakers. The real scorecard effect is ground softness. Approaches that would release and run out in drier months are more likely to plug or stop short, so club selection needs a half-step adjustment. The 10 °F daily swing also means an early morning round plays noticeably cooler than the afternoon version of the same course.
Book the earliest available tee time — ideally before 8 AM — to dodge the worst of the 82 °F afternoon heat and catch the slightly lower humidity that comes with the cool 72 °F overnight low. October's near-calm winds hold fairly steady through mid-morning, so there's no tactical reason to wait for an afternoon slot. See how conditions rate hour by hour on our playability scale.
October sheds two rain days compared to September's 23, giving you marginally better odds of a dry morning, while temperatures are essentially identical at 82 °F. The bigger jump comes looking ahead: November drops to 15 precipitation days — six fewer than October — making it the cleaner choice if dry conditions are your priority. Wind is a near-constant across all three months, ranging only from 7.0 to 7.3 mph.
Climate normals show the long-term picture, but day-to-day weather varies. Check today's live golf weather score for Kailua-Kona, HI for the current playability rating, hourly wind, temperature, and the recommended tee time window.
← September in Kailua-Kona, HI • November in Kailua-Kona, HI →
It's workable but comes with trade-offs. The 7.1 mph peak wind is the second-calmest of the year, which helps scoring, but 21 precipitation days and an 82 °F high — tied for the hottest reading of the year — mean you'll need early tee times and realistic expectations about soft course conditions. If avoiding rain days matters most, November's 15 precipitation days offer a cleaner window.
With 21 precipitation days, fairways and greens tend to hold more moisture than in the island's drier spring months, so shots that normally release will often check up or plug. Plan for approaches to land and stop rather than bounce forward, and add a club when hitting into softened greens. The soft turf also rewards a more conservative landing-zone strategy, since aggressive lines that work in dry conditions carry greater risk of an unplayable lie.