temperature in miami florida in december
The December weather guide for Florida shown below is for Miami. Weather in Florida in December. The average maximum daytime temperature in Florida in December is a warm 24Â°C (75Â°F). There are usually 7 hours of bright sunshine each day, which represents 66% of the 11 hours of daylight. The average sea temperature in and around Florida in December is 25Â°C (77Â°F).