June 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 June Weather | |
|---|---|
| Avg daily high | 80°F |
| Avg daily low | 72°F |
| Rainy days | 28 / mo |
| Avg peak wind | 7.6 mph |
The one variable that defines golf in Kailua-Kona in June is rain frequency. With 28 precipitation days, this is the wettest month of the year on the Big Island's west coast — more than any other month in the data set. That doesn't mean six-hour downpours. Kona's showers tend to arrive fast and leave fast, often as light mist or brief afternoon drizzle. But 28 days means there is barely a day when the sky is fully committed to staying clear.
Temperatures are comfortable enough: highs reach 80°F and lows hold at 72°F, a tight 8-degree daily swing that keeps things warm from first light. Wind averages 7.6 mph, calm by most standards. The physical conditions for ball-striking are fine. The wild card is simply whether the course is damp, whether your grips are wet, and whether you'll need a rain layer before you reach the 9th green.
Book the earliest available morning tee time — 6 or 7 AM — because Kona's afternoon showers are more likely to catch mid-round play in June than in any other month. With 28 precip days in the data, a midday or late-afternoon start carries a meaningful chance of a wet finish, so front-loading your round is the practical hedge. See how conditions rate hour by hour on our playability scale.
May has 25 precipitation days to June's 28, so the transition into June brings a noticeable uptick in shower frequency — three more days on average — while temperatures only nudge up a single degree to 80°F. Moving into July, the rain frequency drops back to 26 days and the high climbs slightly to 81°F, making July the marginally drier and warmer option if you have flexibility. June sits at the wet peak of that three-month 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.
← May in Kailua-Kona, HI • July in Kailua-Kona, HI →
The climate data shows 28 precipitation days in June, which is the highest of any month of the year for Kona. In practice, most of these are brief showers rather than full-day rain events, but the frequency is high enough that you should assume some form of precipitation on almost any given day. Building in flexibility — especially by teeing off early — is the most effective way to manage it.
June is the wettest month in the data set at 28 precip days, compared to 25 in May and 26 in July, so it sits at the peak of the wet window. Temperatures are nearly identical across the three months — 79–81°F highs — and wind holds steady around 7.4–7.6 mph, so weather quality really comes down to rain tolerance. If you can shift your trip to July you'll see slightly fewer precipitation days with virtually the same temperatures.