Annual average weather for Grand Turk Island, Turks and Caicos

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Annual Average Weather for Grand Turk Island, Turks and Caicos

The annual average maximum daily temperature is 29.3°C (84.8°F) which is very warm and perfect for sunbathing on clear days. The annual average water temperature is typically 26.9°C (80.5°F) which is very warm and ideal for relaxing and swimming for the whole day. Annually there are on average 11.8 days of rain per month and 7.4 hours of sun per day.

When is the best time to visit Grand Turk Island?

The best months to visit Grand Turk Island are January, February, March, April, for the best beach weather, the most sunshine and optimal sunbathing and swimming conditions with the least chance of rain.

The sea is best for swimming between June and November when the sea temperature is above the average 27°C (80°F) which is very warm and ideal for relaxing and swimming for the whole day.

Can you sunbathe in Grand Turk Island year round?

Yes, you can sunbathe in Grand Turk Island all year round.

The coolest month in Grand Turk Island is January when the average maximum temperature is 27°C (80°F), average temperature is 24°C (76°F) and average minimum temperature is 23°C (73°F).

More info about the annual temperatures and sunshine.

Can you swim in Grand Turk Island year round?

Yes, you can swim in Grand Turk Island all year round.

The warmest sea water temperatures in Grand Turk Island are found in September when they peak at 28°C (83°F) and lowest in March when they dip to 25°C (78°F).

The sea temperature is above average for swimming between June and November when the sea temperature is above 27°C (80°F) which is very warm and ideal for relaxing and swimming for the whole day.

More info about the annual sea temperatures

When is the hottest month in Grand Turk Island?

The hottest month in Grand Turk Island is July when the average maximum temperature is very hot and perfect for sunbathing on clear days 32°C (89°F), average temperature is 29°C (84°F) and average minimum temperature is 27°C (81°F).

More info about the annual temperatures and sunshine.

When is the coldest month in Grand Turk Island?

The coolest month in Grand Turk Island is January when the average maximum temperature is 27°C (80°F), average temperature is 24°C (76°F) and average minimum temperature is 23°C (73°F).

More info about the annual temperatures and sunshine

When is the sunniest month in Grand Turk Island?

The sunniest days in Grand Turk Island are in April which has the most hours of sunshine per day. In April the sunshine percentage is 68% making it sunny but overcast at times. The hours of sunshine per day are 8.4hrs making the days long and bright.

More info about the annual sunshine.

When is the least sunny month in Grand Turk Island?

October has the least sunshine. In October the sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.7 hours of sunshine per day.

More info about the annual sunshine.

When is the driest month in Grand Turk Island?

The driest month in Grand Turk Island is January with 4.8cm (1.9inches) of rain and February has the fewest days of rain with 7.5 days with some rain, a quite rainy time to visit the beach.

More info about the annual rainfall

When is the wettest month in Grand Turk Island?

The wettest month in Grand Turk Island is November with 12.6cm (5.0inches) of rain and October has the most days of rain with 15.3 days with some rain, a wet time to visit the beach.

More info about the annual rainfall.

When is the sea the coldest in Grand Turk Island?

The coldest sea water temperatures in Grand Turk Island are found in March when they dip to 25°C (78°F) which is warm and pleasant for relaxing and swimming for long periods.

More info about the annual sea temperatures.

When is the sea the warmest in Grand Turk Island?

The warmest sea water temperatures in Grand Turk Island are found in September when they peak at 28°C (83°F) which is very warm and ideal for relaxing and swimming for the whole day.

More info about the annual sea temperatures.

When is the most humid month in Grand Turk Island?

The most humid month in Grand Turk Island is July with a dew point (an indicator of humidity) of 25°C (77°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning.

More info about the annual humidity.

When is the least humid month in Grand Turk Island?

The least humid month in Grand Turk Island is March with a dew point of 20°C (68°F) which is somewhat uncomfortable for most people in cities but fine on a beach.

More info about the annual humidity.

When is the windiest month in Grand Turk Island?

The most windy month in Grand Turk Island is July when the average maximum windspeed is 28KM/H (18MPH) and the average wind speed is 20KM/H (12MPH).

More info about the annual wind conditions.

Annual Temperature for Grand Turk Island

The hottest month in Grand Turk Island is July when the average maximum temperature is 32°C (89°F), average temperature is 29°C (84°F) and average minimum temperature is 27°C (81°F).

The coolest month in Grand Turk Island is January when the average maximum temperature is 27°C (27°F), average temperature is 24°C (76°F) and average minimum temperature is 23°C (73°F).

Annual Sunshine for Grand Turk Island

The longest days in Grand Turk Island are in June, with an average of 13.4 hours of daylight per day. December has the shortest days with an average of 10.8 hours of daylight per day.

The sunniest days in Grand Turk Island are in April which has the most hours of sunshine per day. The sunshine percentage is 68% making it sunny but overcast at times. The hours of sunshine per day are 8.4hrs making the days long and bright.

October has the least sunshine. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.7 hours of sunshine per day.

The ultraviolet index is the highest in May when it reaches 12.9 and lowest in December when it reaches 6.5.

An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. 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.

Annual Sea Temperature for Grand Turk Island

The warmest sea water temperatures in Grand Turk Island are found in September when they peak at 28°C (83°F) and lowest in March when they dip to 25°C (78°F).

The sea is best for swimming between June and November when the temperature is above 27°C (80°F) which is very warm and ideal for relaxing and swimming for the whole day.

Annual Rainfall for Grand Turk Island

The wettest month in Grand Turk Island is November with 12.6cm (5.0inches) of rain and October has the most days of rain with 15.3 days with some rain, a wet time to visit the beach.

The driest month in Grand Turk Island is January with 4.8cm (1.9inches) of rain and February has the fewest days of rain with 7.5 days with some rain, a quite rainy time to visit the beach.

Annual Humidity for Grand Turk Island

The most humid month in Grand Turk Island is July with a dew point (an indicator of humidity) of 25°C (77°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning.

The least humid month in Grand Turk Island is March with a dew point of 20°C (68°F) which is somewhat uncomfortable for most people in cities but fine on a beach.

Annual Wind Speed for Grand Turk Island

The most windy month in Grand Turk Island is July when the average maximum windspeed is 28KM/H (18MPH) and the average wind speed is 20KM/H (12MPH).

The least windy month in Grand Turk Island is October when the average maximum windspeed is 23KM/H (14MPH) and the average wind speed is 16KM/H (10MPH).

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