Kailua Kona Weather Forecast
- 72
- 82
Partly Sunny
- 72
- 80
Partly Sunny
- 72
- 81
Partly Sunny
- 73
- 82
Mostly Cloudy
- 73
- 82
Mostly Cloudy
- 73
- 82
Rain Showers
Today 24 Dec Kona
Mostly cloudy. Highs around 83 near the shore to around 65 near 5000 feet. Northwest Winds up to 10 Mph.
Tonight 24 Dec Kona
Mostly cloudy with isolated Showers in the Evening, then partly cloudy after midnight. Lows 67 to 72 near the shore to 45 to 50 near 5000 feet. Light Winds. Chance of rain 20 percent.
Kailua Kona Temperature Statistics
December Temperature
Kailua / Kona, Keahole Airport (7.5 miles)
Lowest 3 December, 2025
70 °FAverage December
78.2 °FHighest 16 December, 2025
86 °F
Climate (2020–Present)
Kailua / Kona, Keahole Airport (7.5 miles)
Average Low 2020–2025
73.2 °FAverage 2020–2025
79 °FAverage High 2020–2025
84.6 °F