The weather turns colder for the holiday season, but not too cold the average daily temperature is still 21°C. High/Low Temperature. You will see average highs ...

The average high in Miami's 24ºC in December, with things staying quite pleasant in the evenings, which cool to 17ºC. The sea temperature stays at a warm 25ºC, ...

In December, the average daily temperature in Miami ranges from 66°F (19°C) to 77°F (25°C). While it can occasionally drop below 60°F (15°C) during the night, ...

Nearly every December day warms to over 70 degrees Fahrenheit (21 degrees Celsius) in Miami. Temperatures above 90 °F (32 °C) are not expected here this month.

Get the monthly weather forecast for Miami, FL, including daily high/low, historical averages, to help you plan ahead.

December weather in Miami Florida, United States. Daily high temperatures decrease by 3°F, from 79°F to 76°F, rarely falling below 68°F or exceeding 83°F.

December begins with daytime high temperatures that tend to be near 80F (26 C) but will cool down into the mid-70s F (about 24 C) by New Year's Eve.

How hot is it in Miami in December? Daytime temperatures usually reach 24°C in Miami in December, falling to 17°C at night.

The average temperature is of 26.7 °C (80 °F), with a minimum of 23 °C (73.4 °F) and a maximum of 30.4 °C (86.7 °F). Cold thermometer icon On the coldest nights ...