Port Saint Lucie Weather in December

What's the weather like in Port Saint Lucie (Florida) in December 2022?

The climate in Port Saint Lucie during December can be summarized as warm and reasonably dry.

December is in the winter in Port Saint Lucie and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 12°C (54°F) is normal.

Port Saint Lucie weather averages (imperial / metric)
Daytime temperature 24.1°C 75.3°F
Nightly temperature 12.4°C 54.2°F
Average temperature 18.2°C 64.8°F
Daily sunshine 7.5 hrs
Avg rainfall 54 mm 2.1 ins
Rainy days 7 days
Sea temperature 24.2°C 75.6°F
Humidity 74%
Windspeed 15.8kph 10 mph

On average December is the driest month of the year in Port Saint Lucie with around 54mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.5 hours of sunshine per day.

December temperatures in Port Saint Lucie

Port Saint Lucie average temperature in December

December rainfall

Port Saint Lucie average rain in December

December hourly sunshine

Port Saint Lucie average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Port Saint Lucie in December 2022.

Other monthly averages

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Port Saint Lucie weather stats

Port Saint Lucie weather statistics
Hottest month: August 32.4°C 90.3°F
Driest month: December 54mm 2.1ins
Sunniest month: March 9.5hrs
Coldest month: January 22.9°C 73.2°F
Wettest month: September 191mm 7.5ins
Map showing location of Port Saint Lucie (27.29393, -80.35033)

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