Orlando Weather Forecast December 2025. Winter will be cooler than usual and coldest in the late parts of the months of november, december, january, and february. Mostly dry weather is forecast for the area, nws said, with mostly sunny skies also expected.

Get the monthly weather forecast for downtown orlando, fl, including daily high/low, historical averages, to help you plan ahead. 13 rows full weather forecast for orlando in december 2025.