Annual average weather for Prainhas Beach, Cabo Frio, Brazil

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Annual Average Weather for Prainhas Beach, Cabo Frio, Brazil

The annual average maximum daily temperature is 27.6°C (81.7°F) which is very warm and perfect for sunbathing on clear days. The annual average water temperature is typically 24.0°C (75.3°F) which is warm and pleasant for relaxing and swimming for long periods. Annually there are on average 5.0 days of rain per month and 6.6 hours of sun per day.

When is the best time to visit Prainhas Beach?

The best months to visit Prainhas Beach are March, April, August, October, 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 September to May when the maximum temperature reaches above 26°C (72°F)

The sea is best for swimming between December and April 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 Prainhas Beach year round?

Yes, you can sunbathe in Prainhas Beach all year round.

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

More info about the annual temperatures and sunshine.

Can you swim in Prainhas Beach year round?

Yes, you can swim in Prainhas Beach all year round.

The warmest sea water temperatures in Prainhas Beach are found in March when they peak at 27°C (81°F) and lowest in September when they dip to 22°C (71°F).

The sea temperature is above average for swimming between December and April 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 December to April when the sea temperature is above 26°C (79°F)

More info about the annual sea temperatures

When is the hottest month in Prainhas Beach?

The hottest month in Prainhas Beach is February when the average maximum temperature is very hot and perfect for sunbathing on clear days 32°C (89°F), average temperature is 27°C (81°F) and average minimum temperature is 23°C (74°F).

More info about the annual temperatures and sunshine.

When is the coldest month in Prainhas Beach?

The coolest month in Prainhas Beach is July when the average maximum temperature is 25°C (77°F), average temperature is 21°C (70°F) and average minimum temperature is 17°C (63°F).

More info about the annual temperatures and sunshine

When is the sunniest month in Prainhas Beach?

The sunniest days in Prainhas Beach are in August which has the most hours of sunshine per day. In August the sunshine percentage is 68% making it sunny but overcast at times. The hours of sunshine per day are 7.7hrs making the days quite long and bright.

More info about the annual sunshine.

When is the least sunny month in Prainhas Beach?

December has the least sunshine. In December the sunshine percentage is 40% making it very cloudy and overcast with some periods of sunshine. There are 5.4 hours of sunshine per day.

More info about the annual sunshine.

When is the sea the coldest in Prainhas Beach?

The coldest sea water temperatures in Prainhas Beach are found in September 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 Prainhas Beach?

The warmest sea water temperatures in Prainhas Beach are found in March when they peak at 27°C (81°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 Prainhas Beach?

The most humid month in Prainhas Beach is February with a dew point (an indicator of humidity) of 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.

More info about the annual humidity.

When is the least humid month in Prainhas Beach?

The least humid month in Prainhas Beach is August with a dew point of 19°C (65°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 Prainhas Beach?

The most windy month in Prainhas Beach is February when the average maximum windspeed is 31KM/H (19MPH) and the average wind speed is 20KM/H (12MPH).

More info about the annual wind conditions.

Annual Temperature for Prainhas Beach

The hottest month in Prainhas Beach is February when the average maximum temperature is 32°C (89°F), average temperature is 27°C (81°F) and average minimum temperature is 23°C (74°F).

The coolest month in Prainhas Beach is July when the average maximum temperature is 25°C (25°F), average temperature is 21°C (70°F) and average minimum temperature is 17°C (63°F).

Annual Sunshine for Prainhas Beach

The longest days in Prainhas Beach are in December, with an average of 13.5 hours of daylight per day. June has the shortest days with an average of 10.7 hours of daylight per day.

The sunniest days in Prainhas Beach are in August 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 7.7hrs making the days quite long and bright.

December has the least sunshine. The sunshine percentage is 40% making it very cloudy and overcast with some periods of sunshine. There are 5.4 hours of sunshine per day.

The ultraviolet index is the highest in January when it reaches 15.2 and lowest in June when it reaches 5.6.

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 Prainhas Beach

The warmest sea water temperatures in Prainhas Beach are found in March when they peak at 27°C (81°F) and lowest in September when they dip to 22°C (71°F).

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

Annual Humidity for Prainhas Beach

The most humid month in Prainhas Beach is February with a dew point (an indicator of humidity) of 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 least humid month in Prainhas Beach is August with a dew point of 19°C (65°F) which is somewhat uncomfortable for most people in cities but fine on a beach.

Annual Wind Speed for Prainhas Beach

The most windy month in Prainhas Beach is February when the average maximum windspeed is 31KM/H (19MPH) and the average wind speed is 20KM/H (12MPH).

The least windy month in Prainhas Beach is May when the average maximum windspeed is 21KM/H (13MPH) and the average wind speed is 11KM/H (7MPH).

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