April in Kailua-Kona, HI: variable for golf — mixed conditions — check the live score. Best tee times: mid-morning through early afternoon.
| Average April Weather | |
|---|---|
| Avg daily high | 78°F |
| Avg daily low | 69°F |
| Rainy days | 21 / mo |
| Avg peak wind | 7 mph |
April in Kailua-Kona sits right in a narrow comfort band that most golfers never fully appreciate until they see the numbers. The high of 78°F and low of 69°F produce only a 9°F daily swing, meaning the course plays nearly the same temperature from your 7 AM tee time through your final putt. Wind averages just 7 mph — the calmest reading of any month in Kona — which on open, lava-flanked layouts translates directly to more predictable ball flight and fewer forced club adjustments. That's a tangible scoring advantage.
The catch is the 21 precipitation days, which earns April only a Variable season-tier badge. Those aren't necessarily all-day soakers — tropical showers here tend to be brief — but you should expect at least one interruption per round across a multi-day trip. Morning tee times consistently beat the afternoon convection pattern. Work with that rhythm and the scorecard conditions are genuinely favorable.
With peak wind already at its yearly low of 7 mph, wind timing matters less here in April than rain timing does — book the earliest available slot to beat afternoon showers that accompany 21 precipitation days spread across the month. Courses tend to drain quickly on lava-based soil, so even if you catch a morning drizzle, play is rarely canceled outright. See how conditions rate hour by hour on our playability scale.
April shaves one precipitation day off March's 22 and calms the wind from 7.8 mph down to 7 mph, making it a marginally cleaner month to play without any change in temperature. May, however, jumps to 25 precipitation days — four more than April — while the wind ticks back up to 7.4 mph, so the window of relative calm closes noticeably heading into summer. In practical terms, April is the better end of the late-spring stretch.
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.
← March in Kailua-Kona, HI • May in Kailua-Kona, HI →
April logs 21 precipitation days, which sounds like a lot but actually ties it as the 4th-driest month of the year in Kona. Most of those events are brief passing showers rather than sustained rain, and lava-based course drainage keeps fairways playable. Teeing off before noon is the most reliable way to stay ahead of afternoon convective activity.
April is statistically the calmest month in Kona, with peak wind averaging just 7 mph — tied only with September for the lowest reading of the year. On the oceanside and lava-field holes that are typically exposed, that kind of calm means you can largely play to your stock yardages without a significant wind adjustment. It's the one weather variable that's genuinely in your favor this month.