Punta Santiago Weather in December

What's the weather like in Punta Santiago (Humacao) in December 2022?

The climate in Punta Santiago during December can be summarized as hot, humid and wet.

December is in the winter in Punta Santiago and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 21°C (70°F) is normal.

Punta Santiago weather averages (imperial / metric)
Daytime temperature 27.5°C 81.5°F
Nightly temperature 21.1°C 70°F
Average temperature 24.3°C 75.7°F
Daily sunshine 7.7 hrs
Avg rainfall 132 mm 5.2 ins
Rainy days 21 days
Sea temperature 27.3°C 81.1°F
Humidity 76%
Windspeed 15.8kph 10 mph

On average December is the 5th driest month of the year in Punta Santiago with around 132mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

December temperatures in Punta Santiago

Punta Santiago average temperature in December

December rainfall

Punta Santiago average rain in December

December hourly sunshine

Punta Santiago 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 Punta Santiago in December 2022.

Other monthly averages

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Punta Santiago weather stats

Punta Santiago weather statistics
Hottest month: August 30.4°C 86.7°F
Driest month: March 72mm 2.8ins
Sunniest month: March 9.6hrs
Coldest month: January 26.9°C 80.4°F
Wettest month: September 255mm 10ins
Map showing location of Punta Santiago (18.16635, -65.74822)

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