Annual average weather for Boa Vista, Cape Verde

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Annual Average Weather for Boa Vista, Cape Verde

The annual average maximum daily temperature is 27.8°C (82.0°F) which is very warm and perfect for sunbathing on clear days. The annual average water temperature is typically 24.0°C (75.1°F) which is warm and pleasant for relaxing and swimming for long periods. Annually there are on average 1.0 days of rain per month and 6.9 hours of sun per day.

When is the best time to visit Boa Vista?

The best months to visit Boa Vista are May, June, July, November, for the best beach weather, the most sunshine and optimal sunbathing and swimming conditions with the least chance of rain.

The weather is perfect for sunbathing in the months from April to December when the maximum temperature reaches above 26°C (72°F)

The sea is best for swimming between July and December when the sea temperature is above the average 24°C (75°F) which is warm and pleasant for relaxing and swimming for long periods.

Can you sunbathe in Boa Vista year round?

Yes, you can sunbathe in Boa Vista all year round.

The weather is best for sunbathing in the months from April to December when the maximum temperature reaches above 26°C (72°F)

More info about the annual temperatures and sunshine.

Can you swim in Boa Vista year round?

Yes, you can swim in Boa Vista all year round.

The warmest sea water temperatures in Boa Vista are found in October when they peak at 27°C (80°F) and lowest in March when they dip to 22°C (71°F).

The sea temperature is above average for swimming between July and December when the sea temperature is above 24°C (75°F) which is warm and pleasant for relaxing and swimming for long periods.

For perfect swimming and lounging all day, try the months from September to October when the sea temperature is above 26°C (79°F)

More info about the annual sea temperatures

When is the hottest month in Boa Vista?

The hottest month in Boa Vista is September when the average maximum temperature is very hot and perfect for sunbathing on clear days 31°C (88°F), average temperature is 28°C (83°F) and average minimum temperature is 26°C (78°F).

More info about the annual temperatures and sunshine.

When is the coldest month in Boa Vista?

The coolest month in Boa Vista is February when the average maximum temperature is 25°C (77°F), average temperature is 22°C (72°F) and average minimum temperature is 19°C (66°F).

More info about the annual temperatures and sunshine

When is the sunniest month in Boa Vista?

The sunniest days in Boa Vista are in May which has the most hours of sunshine per day. In May the sunshine percentage is 67.7% making it sunny but overcast at times. The hours of sunshine per day are 8.7hrs making the days long and bright.

More info about the annual sunshine.

When is the least sunny month in Boa Vista?

December has the least sunshine. In December the sunshine percentage is 52% 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 Boa Vista?

The driest month in Boa Vista is January with 0cm (0inches) of rain and May has the fewest days of rain with 0 days with some rain, an extremely dry time to visit the beach.

More info about the annual rainfall

When is the wettest month in Boa Vista?

The wettest month in Boa Vista is September with 1.4cm (0.6inches) of rain and the most days of rain with 4.9 days with some rain, a very dry time to visit the beach.

More info about the annual rainfall.

When is the sea the coldest in Boa Vista?

The coldest sea water temperatures in Boa Vista are found in March when they dip to 22°C (71°F) which is comfortable for swimming though some may prefer warmer water.

More info about the annual sea temperatures.

When is the sea the warmest in Boa Vista?

The warmest sea water temperatures in Boa Vista are found in October when they peak at 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 most humid month in Boa Vista?

The most humid month in Boa Vista is September with a dew point (an indicator of humidity) of 24°C (76°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 Boa Vista?

The least humid month in Boa Vista is February with a dew point of 17°C (62°F) which is OK for most but slightly uncomfortable for some.

More info about the annual humidity.

When is the windiest month in Boa Vista?

The most windy month in Boa Vista is May when the average maximum windspeed is 35KM/H (22MPH) and the average wind speed is 25KM/H (16MPH).

More info about the annual wind conditions.

Annual Temperature for Boa Vista

The hottest month in Boa Vista is September when the average maximum temperature is 31°C (88°F), average temperature is 28°C (83°F) and average minimum temperature is 26°C (78°F).

The coolest month in Boa Vista is February when the average maximum temperature is 25°C (25°F), average temperature is 22°C (72°F) and average minimum temperature is 19°C (66°F).

Annual Sunshine for Boa Vista

The longest days in Boa Vista are in June, with an average of 13.1 hours of daylight per day. December has the shortest days with an average of 11.2 hours of daylight per day.

The sunniest days in Boa Vista are in May which has the most hours of sunshine per day. The sunshine percentage is 67.7% making it sunny but overcast at times. The hours of sunshine per day are 8.7hrs making the days long and bright.

December has the least sunshine. The sunshine percentage is 52% 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 April when it reaches 14.1 and lowest in December when it reaches 8.2.

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 Boa Vista

The warmest sea water temperatures in Boa Vista are found in October when they peak at 27°C (80°F) and lowest in March when they dip to 22°C (71°F).

The sea is best for swimming between July and December when the temperature is above 24°C (75°F) which is warm and pleasant for relaxing and swimming for long periods.

Annual Rainfall for Boa Vista

The wettest month in Boa Vista is September with 1.4cm (0.6inches) of rain and the most days of rain with 4.9 days with some rain, a very dry time to visit the beach.

The driest month in Boa Vista is January with 0cm (0inches) of rain and May has the fewest days of rain with 0 days with some rain, an extremely dry time to visit the beach.

Annual Humidity for Boa Vista

The most humid month in Boa Vista is September with a dew point (an indicator of humidity) of 24°C (76°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 Boa Vista is February with a dew point of 17°C (62°F) which is OK for most but slightly uncomfortable for some.

Annual Wind Speed for Boa Vista

The most windy month in Boa Vista is May when the average maximum windspeed is 35KM/H (22MPH) and the average wind speed is 25KM/H (16MPH).

The least windy month in Boa Vista is August when the average maximum windspeed is 27KM/H (17MPH) and the average wind speed is 16KM/H (10MPH).

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