In most years, Orlando averages a daily maximum temperature for December that's between 70 and 76 degrees Fahrenheit (21 to 25 degrees Celsius). The minimum temperature usually falls between 48 and 57 °F (9 to 14 °C). The days at Orlando get cooler during December. By the end of the month, the temperature has dropped around 4 °F (2 °C) below what it was at the start. Most days in December are over 60 °F (16 °C) at Orlando The city averages 7 days this month when the thermometer reaches into the 80s °F (over 27 °C). Temperatures above 90 °F (32 °C) are not expected here this time of year. The thermometer dips to 50 °F (10 °C) or below on an average of 12 nights.