Annual average weather for San Salvador Island, Bahamas

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Annual Average Weather for San Salvador Island, Bahamas

The annual average maximum daily temperature is 31.0°C (87.7°F) which is very hot and perfect for sunbathing on clear days. The annual average water temperature is typically 26.5°C (79.7°F) which is very warm and ideal for relaxing and swimming for the whole day. Annually there are on average 8.5 days of rain per month and 7.5 hours of sun per day.

When is the best time to visit San Salvador Island?

The best months to visit San Salvador Island are January, February, March, December, 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 San Salvador Island year round?

Yes, you can sunbathe in San Salvador Island all year round.

The coolest month in San Salvador Island is January when the average maximum temperature is 28°C (83°F), average temperature is 23°C (73°F) and average minimum temperature is 18°C (65°F).

More info about the annual temperatures and sunshine.

Can you swim in San Salvador Island year round?

Yes, you can swim in San Salvador Island all year round.

The warmest sea water temperatures in San Salvador Island are found in September when they peak at 28°C (83°F) and lowest in February when they dip to 24°C (76°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 San Salvador Island?

The hottest month in San Salvador Island is August when the average maximum temperature is very hot and perfect for sunbathing on clear days 33°C (92°F), average temperature is 28°C (83°F) and average minimum temperature is 23°C (74°F).

More info about the annual temperatures and sunshine.

When is the coldest month in San Salvador Island?

The coolest month in San Salvador Island is January when the average maximum temperature is 28°C (83°F), average temperature is 23°C (73°F) and average minimum temperature is 18°C (65°F).

More info about the annual temperatures and sunshine

When is the sunniest month in San Salvador Island?

The sunniest days in San Salvador Island are in July which has the most hours of sunshine per day. In July the sunshine percentage is 65% making it sunny but overcast at times. The hours of sunshine per day are 8.8hrs making the days long and bright.

More info about the annual sunshine.

When is the least sunny month in San Salvador Island?

December has the least sunshine. In December the sunshine percentage is 54% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.8 hours of sunshine per day.

More info about the annual sunshine.

When is the driest month in San Salvador Island?

The driest month in San Salvador Island is March with 1.3cm (0.5inches) of rain and February has the fewest days of rain with 3.8 days with some rain, a very dry time to visit the beach.

More info about the annual rainfall

When is the wettest month in San Salvador Island?

The wettest month in San Salvador Island is August with 142cm (55.9inches) of rain and October has the most days of rain with 12.9 days with some rain, a very wet time to visit the beach.

More info about the annual rainfall.

When is the sea the coldest in San Salvador Island?

The coldest sea water temperatures in San Salvador Island are found in February when they dip to 24°C (76°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 San Salvador Island?

The warmest sea water temperatures in San Salvador 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 San Salvador Island?

The most humid month in San Salvador Island is August with a dew point (an indicator of humidity) of 24°C (75°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.

More info about the annual humidity.

When is the least humid month in San Salvador Island?

The least humid month in San Salvador Island is March with a dew point of 19°C (67°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 San Salvador Island?

The most windy month in San Salvador Island is March when the average maximum windspeed is 27KM/H (17MPH) and the average wind speed is 12KM/H (8MPH).

More info about the annual wind conditions.

Annual Temperature for San Salvador Island

The hottest month in San Salvador Island is August when the average maximum temperature is 33°C (92°F), average temperature is 28°C (83°F) and average minimum temperature is 23°C (74°F).

The coolest month in San Salvador Island is January when the average maximum temperature is 28°C (28°F), average temperature is 23°C (73°F) and average minimum temperature is 18°C (65°F).

Annual Sunshine for San Salvador Island

The longest days in San Salvador Island are in June, with an average of 13.6 hours of daylight per day. December has the shortest days with an average of 10.7 hours of daylight per day.

The sunniest days in San Salvador Island are in July which has the most hours of sunshine per day. The sunshine percentage is 65% making it sunny but overcast at times. The hours of sunshine per day are 8.8hrs making the days long and bright.

December has the least sunshine. The sunshine percentage is 54% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.8 hours of sunshine per day.

The ultraviolet index is the highest in July when it reaches 12.6 and lowest in December when it reaches 5.7.

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 San Salvador Island

The warmest sea water temperatures in San Salvador Island are found in September when they peak at 28°C (83°F) and lowest in February when they dip to 24°C (76°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 San Salvador Island

The wettest month in San Salvador Island is August with 142cm (55.9inches) of rain and October has the most days of rain with 12.9 days with some rain, a very wet time to visit the beach.

The driest month in San Salvador Island is March with 1.3cm (0.5inches) of rain and February has the fewest days of rain with 3.8 days with some rain, a very dry time to visit the beach.

Annual Humidity for San Salvador Island

The most humid month in San Salvador Island is August with a dew point (an indicator of humidity) of 24°C (75°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 least humid month in San Salvador Island is March with a dew point of 19°C (67°F) which is somewhat uncomfortable for most people in cities but fine on a beach.

Annual Wind Speed for San Salvador Island

The most windy month in San Salvador Island is March when the average maximum windspeed is 27KM/H (17MPH) and the average wind speed is 12KM/H (8MPH).

The least windy month in San Salvador Island is October when the average maximum windspeed is 21KM/H (13MPH) and the average wind speed is 8KM/H (5MPH).

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