Weather in St Vincent, St Vincent and the Grenadines in December

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Visiting St Vincent, St Vincent and the Grenadines in December

The weather in December is marginally cooler than the previous month and temperatures continue to drop slightly into January. December has average maximum temperatures of 30°C (85°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 64% making it sunny but overcast at times. The hours of sunshine per day are 7.2hrs making the days quite long and bright. It is a good time for sunbathing in St Vincent.

December has total rainfall of 5.6cm (2.2inches) making it often dry with only light showers. There are 16.6 days with some rainfall so you can still enjoy the beach on the clear days.

Sea temperatures are a very warm 28°C (82°F). December is an excellent month for swimming in St Vincent with very comfortable temperatures for bathing all day. The sea temperature in December is marginally cooler than the previous month and temperatures continue to drop slightly into January.

Consider visiting St Vincent 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 St Vincent in December?

Yes, December is a good time for sunbathing in St Vincent.

December has average maximum temperatures of 30°C (85°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 64% making it sunny but overcast at times. The hours of sunshine per day are 7.2hrs making the days quite long and bright. December has total rainfall of 5.6cm (2.2inches) making it often dry with only light showers. There are 16.6 days with some rainfall so you can still enjoy the beach on the clear days.

More about December temperature and sunshine.

Can you swim in St Vincent in December?

Yes, December is an excellent month for swimming in St Vincent with very warm sea temperatures 28°C (82°F).

More about December sea temperatures.

Is December a good time to holiday in St Vincent?

Yes, December is a good time for a holiday in St Vincent.

December has average maximum temperatures of 30°C (85°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 64% making it sunny but overcast at times. The hours of sunshine per day are 7.2hrs making the days quite long and bright. December has total rainfall of 5.6cm (2.2inches) making it often dry with only light showers. There are 16.6 days with some rainfall so you can still enjoy the beach on the clear days. It is a good time for sunbathing in St Vincent. Sea temperatures are a very warm 28°C (82°F). December is an excellent month for swimming in St Vincent with very comfortable temperatures for bathing all day.

More about the December temperatures and sunshine.

Is St Vincent warm in December?

Yes, St Vincent is very warm and perfect for sunbathing on clear days in December.

The average maximum temperature in St Vincent in December is 30°C (85°F). The average maximum temperature is 30°C (86°) in the previous month and 29°C (84°F) in the next month.

The average temperature in St Vincent in December is 28°C (82°F). The average temperature is 28°C (83°F) in the previous month and 27°C (81°F) in the next month.

More info about the December temperatures and sunshine.

How sunny is St Vincent in December?

The average day light hours per day in St Vincent in December are 11.3. The sunshine percentage is 64% making it sunny but overcast at times. The hours of sunshine per day are 7.2hrs making the days quite long and bright.

More about December sunshine.

Temperature in St Vincent in December

The weather in December is marginally cooler than the previous month and temperatures continue to drop slightly into January. The average maximum temperature in St Vincent in December is 30°C (85°F). The average maximum temperature is 30°C (86°F) in the previous month and 29°C (84°F) in the next month.

The average temperature in St Vincent in December is 28°C (82°F). The average temperature is 28°C (83°F) in the previous month and 27°C (81°F) in the next month.

The average minimum temperature in St Vincent in December is 26°C (79°F). The minimum temperature is 27°C (80°F) in the previous month and 26°C (78°F) in the next month.

Sunshine in St Vincent in December

The days in December are slightly shorter than the previous month. December has marginally more hours of sunshine than the previous month and hours of sunshine continue to rise slightly into January. During December the average day light hours are 11.3 per day in St Vincent. The sunshine percentage is 64% making it sunny but overcast at times. The hours of sunshine per day are 7.2hrs making the days quite long and bright.

The ultraviolet index in St Vincent in December is typically 9.3 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 St Vincent in December

The average sea water temperature in St Vincent in December is 27.6°C (81.7°F) which is very warm and ideal for relaxing and swimming for the whole day. The sea temperature in December is marginally cooler than the previous month and temperatures continue to drop slightly into January.

Rainfall in St Vincent in December

December weather is drier than the previous month and rainfall continues to drop into January. December has a couple of less days of rain than the previous month and rainy days continue to drop slightly into January. The average total rainfall in St Vincent in December is 5.6cm (2.2inches) and on average there are 16.6 rainy days in December making it a wet time to visit the beach.

Humidity in St Vincent in December

The maximum dew point (an indicator of humidity) in St Vincent in December is 23°C (73°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 24°C (76°F) in the previous month and 22°C (22°F) in the next month.

The average maximum relative humidity in St Vincent in December is typically 78.5%. The maximum relative humidity is 82.2% in the previous month and 78% in the next month.

The average relative humidity in St Vincent in December is typically 70.1%. The average relative humidity is 73.8% in the previous month and 69.3% in the next month.

Wind Speed in St Vincent in December

The average maximum wind speed in St Vincent in December is typically 27KM/H (17MPH). The average maximum wind speed is 25KM/H (16MPH) in the previous month and 30KM/H (18MPH) in the next month.

The average wind speed in St Vincent in December is typically 20KM/H (12MPH). The average wind speed is 18KM/H (11MPH) in the previous month and 23KM/H (14MPH) in the next month.

The average wind direction in St Vincent in December is from the East.

Monthly Averages

Suggested Beaches in December

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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.