El Valle Weather in December

What's the weather like in El Valle (Hato Mayor) in December 2025?

The climate in El Valle during December can be summarized as hot, humid and damp.

December is in the winter in El Valle and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 18°C (65°F) is normal.

El Valle weather averages (imperial / metric)
Daytime temperature 28.7°C 83.6°F
Nightly temperature 18.4°C 65°F
Average temperature 23.5°C 74.3°F
Daily sunshine 6.9 hrs
Avg rainfall 114 mm 4.5 ins
Rainy days 16 days
Sea temperature 27.4°C 81.4°F
Humidity 83%
Windspeed 10.8kph 7 mph

On average December is the 4th driest month of the year in El Valle with around 114mm 4.5 inches of rain making it a damp time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 hours of sunshine per day.

December temperatures in El Valle

El Valle average temperature in December

December rainfall

El Valle average rain in December

December hourly sunshine

El Valle 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 El Valle in December 2025.

Other monthly averages

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UV index Best time to go?

El Valle weather stats

El Valle weather statistics
Hottest month: July 31.4°C 88.5°F
Driest month: February 76mm 3ins
Sunniest month: February 8.4hrs
Coldest month: January 28.3°C 82.9°F
Wettest month: May 235mm 9.3ins
Map showing location of El Valle (18.97567, -69.37827) El Valle map pin © Google

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