Weather in South Pacific Region, Costa Rica in December

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Visiting South Pacific Region, Costa Rica in December

December has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 54.6% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.3 hours of sunshine per day. December has total rainfall of 3.6cm (1.4inches) making it extremely dry with very few light showers and most days are rain free. There are just 4.8 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between. It is a good time for sunbathing in South Pacific Region. Sea temperatures are a very warm 26°C (78°F). December is an excellent month for swimming in South Pacific Region with very comfortable temperatures for bathing all day.

Consider visiting South Pacific Region in the months of January, February, March, April, for the best beach weather.

Also consider one of our other suggestions for December.

Can you sunbathe in South Pacific Region in December?

Yes, December is a good time for sunbathing in South Pacific Region.

December has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 54.6% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.3 hours of sunshine per day. December has total rainfall of 3.6cm (1.4inches) making it extremely dry with very few light showers and most days are rain free. There are just 4.8 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between.

More about December temperature and sunshine.

Can you swim in South Pacific Region in December?

Yes, December is an excellent month for swimming in South Pacific Region with very warm sea temperatures 26°C (78°F).

More about December sea temperatures.

Is December a good time to holiday in South Pacific Region?

Yes, December is a great time for a holiday in South Pacific Region.

December has average maximum temperatures of 31°C (88°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 54.6% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.3 hours of sunshine per day. December has total rainfall of 3.6cm (1.4inches) making it extremely dry with very few light showers and most days are rain free. There are just 4.8 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between. It is a good time for sunbathing in South Pacific Region. Sea temperatures are a very warm 26°C (78°F). December is an excellent month for swimming in South Pacific Region with very comfortable temperatures for bathing all day.

More about the December temperatures and sunshine.

Is South Pacific Region warm in December?

Yes, South Pacific Region is very hot and perfect for sunbathing on clear days in December.

The average maximum temperature in South Pacific Region in December is 31°C (88°F). The average maximum temperature is 30°C (86°) in the previous month and 32°C (89°F) in the next month.

The average temperature in South Pacific Region in December is 26°C (79°F). The average temperature is 26°C (79°F) in the previous month and 27°C (80°F) in the next month.

More info about the December temperatures and sunshine.

How sunny is South Pacific Region in December?

The average day light hours per day in South Pacific Region in December are 11.5. The sunshine percentage is 54.6% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.3 hours of sunshine per day.

More about December sunshine.

Temperature in South Pacific Region in December

The average maximum temperature in South Pacific Region in December is 31°C (88°F). The average maximum temperature is 30°C (86°F) in the previous month and 32°C (89°F) in the next month.

The average temperature in South Pacific Region in December is 26°C (79°F). The average temperature is 26°C (79°F) in the previous month and 27°C (80°F) in the next month.

The average minimum temperature in South Pacific Region in December is 22°C (71°F). The minimum temperature is 22°C (72°F) in the previous month and 22°C (72°F) in the next month.

Sunshine in South Pacific Region in December

During December the average day light hours are 11.5 per day in South Pacific Region. The sunshine percentage is 54.6% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.3 hours of sunshine per day.

The ultraviolet index in South Pacific Region in December is typically 10.7 during December. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in South Pacific Region in December

The average sea water temperature in South Pacific Region in December is 25.8°C (78.4°F) which is warm and pleasant for relaxing and swimming for long periods.

Rainfall in South Pacific Region in December

The average total rainfall in South Pacific Region in December is 3.6cm (1.4inches) and on average there are 4.8 rainy days in December making it a very dry time to visit the beach.

Humidity in South Pacific Region in December

The maximum dew point (an indicator of humidity) in South Pacific Region in December is 21°C (70°F) which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan. The dew point is 23°C (73°F) in the previous month and 20°C (20°F) in the next month.

The average maximum relative humidity in South Pacific Region in December is typically 86.8%. The maximum relative humidity is 92.5% in the previous month and 80.7% in the next month.

The average relative humidity in South Pacific Region in December is typically 65.4%. The average relative humidity is 74.4% in the previous month and 58.8% in the next month.

Wind Speed in South Pacific Region in December

The average maximum wind speed in South Pacific Region in December is typically 25KM/H (16MPH). The average maximum wind speed is 21KM/H (13MPH) in the previous month and 30KM/H (18MPH) in the next month.

The average wind speed in South Pacific Region in December is typically 12KM/H (7MPH). The average wind speed is 9KM/H (5MPH) in the previous month and 16KM/H (10MPH) in the next month.

The average wind direction in South Pacific Region in December is from the South East.

Monthly Averages

Suggested Beaches in December

Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.