Wai'ahukini Beach Weather Forecast
- 76
- 83
Breezy
- 75
- 82
Breezy
- 75
- 82
Breezy
- 75
- 82
Breezy
- 75
- 82
Partly Sunny
- 75
- 82
Mostly Sunny
Today 21 May Big Island South
Windy. Mostly sunny with isolated Showers. Highs around 86 near the shore to around 68 near 5000 feet. East Winds up to 25 Mph increasing to 10 to 30 Mph in the afternoon. Chance of rain 20 percent.
Tonight 21 May Big Island South
Breezy. Partly cloudy with isolated Showers. Lows around 76 near the shore to around 57 near 5000 feet. East Winds 10 to 25 Mph. Chance of rain 20 percent.
Wai'ahukini Beach Temperature Statistics
May Temperature
Kailua / Kona, Keahole Airport (59 miles)
Lowest 12 May, 2026
71.1 °FAverage May
79.6 °FHighest 8 May, 2026
87.1 °F
Climate (2021–Present)
Kailua / Kona, Keahole Airport (59 miles)
Average Low 2021–2026
73.3 °FAverage 2021–2026
79.1 °FAverage High 2021–2026
84.7 °F