Lake Killarney Weather Forecast
- 50
- 69
Decreasing Clouds
- 52
- 66
Partly Sunny
- 50
- 72
Mostly Sunny
- 51
- 70
Mostly Sunny
- 53
- 71
Partly Sunny
- 53
- 71
Partly Sunny
Today 8 Dec Orange
Mostly cloudy. Highs around 70. North Winds 5 to 10 Mph.
Tonight 8 Dec Orange
Partly cloudy. Lows around 50. North Winds 5 to 10 Mph with Gusts up to 25 Mph.
Lake Killarney Temperature Statistics
December Temperature
Orlando Executive Airport (3.7 miles)
Lowest 4 December, 2025
55.9 °FAverage December
69.5 °FHighest 5 December, 2025
82.9 °F
Climate (2020–Present)
Orlando Executive Airport (3.7 miles)
Average Low 2020–2025
66.6 °FAverage 2020–2025
74.9 °FAverage High 2020–2025
84.3 °F