Weather in Grumari Beach, Barra da Tijuca, Brazil in May

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Visiting Grumari Beach, Barra da Tijuca, Brazil in May

May is one of the best months to visit Grumari Beach for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in May is marginally cooler than the previous month and temperatures continue to drop slightly into June. May has average maximum temperatures of 28°C (82°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 62% making it sunny but overcast at times. The hours of sunshine per day are 6.8hrs.

Sea temperatures are a warm 25°C (77°F). May is a good month for swimming in Grumari Beach with comfortable temperatures for most people.

May brings cooler weather, but it's still warm enough for swimming and sunbathing. Surfing conditions may be less consistent, but windsurfing and kitesurfing remain popular. Snorkeling and diving are still possible, with good visibility and comfortable water temperature. Also consider visiting Grumari Beach in one of the other best months of April, August, October, for the best beach weather. Also consider one of our other suggestions for May.

Can you sunbathe in Grumari Beach in May?

Yes, May is a good time for sunbathing in Grumari Beach.

May has average maximum temperatures of 28°C (82°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 62% making it sunny but overcast at times. The hours of sunshine per day are 6.8hrs.

More about May temperature and sunshine.

Can you swim in Grumari Beach in May?

Yes, May is a good month for swimming in Grumari Beach with warm sea temperatures 25°C (77°F).

More about May sea temperatures.

Is May a good time to holiday in Grumari Beach?

Yes, May is a great time for a holiday in Grumari Beach.

May has average maximum temperatures of 28°C (82°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 62% making it sunny but overcast at times. The hours of sunshine per day are 6.8hrs. Sea temperatures are a warm 25°C (77°F). May is a good month for swimming in Grumari Beach with comfortable temperatures for most people.

More about the May temperatures and sunshine.

Is Grumari Beach warm in May?

Yes, Grumari Beach is very warm and perfect for sunbathing on clear days in May.

The average maximum temperature in Grumari Beach in May is 28°C (82°F). The average maximum temperature is 30°C (85°) in the previous month and 27°C (80°F) in the next month.

The average temperature in Grumari Beach in May is 23°C (74°F). The average temperature is 26°C (78°F) in the previous month and 22°C (72°F) in the next month.

More info about the May temperatures and sunshine.

How sunny is Grumari Beach in May?

The average day light hours per day in Grumari Beach in May are 11. The sunshine percentage is 62% making it sunny but overcast at times. The hours of sunshine per day are 6.8hrs.

More about May sunshine.

Crowds in Grumari Beach in May

May is one of the least crowded months at Grumari Beach, as the weather continues to cool down and tourists opt for other destinations. The beach is much quieter during this time, providing a calm and peaceful atmosphere for those who choose to visit.

Temperature in Grumari Beach in May

The weather in May is marginally cooler than the previous month and temperatures continue to drop slightly into June. The average maximum temperature in Grumari Beach in May is 28°C (82°F). The average maximum temperature is 30°C (85°F) in the previous month and 27°C (80°F) in the next month.

The average temperature in Grumari Beach in May is 23°C (74°F). The average temperature is 26°C (78°F) in the previous month and 22°C (72°F) in the next month.

The average minimum temperature in Grumari Beach in May is 20°C (67°F). The minimum temperature is 22°C (72°F) in the previous month and 18°C (65°F) in the next month.

Sunshine in Grumari Beach in May

The days in May are slightly shorter than the previous month and days continue to get marginally shorter into June. During May the average day light hours are 11 per day in Grumari Beach. The sunshine percentage is 62% making it sunny but overcast at times. The hours of sunshine per day are 6.8hrs.

The ultraviolet index in Grumari Beach in May is typically 7 during May. 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 Grumari Beach in May

The average sea water temperature in Grumari Beach in May is 24.9°C (76.8°F) which is warm and pleasant for relaxing and swimming for long periods.

Humidity in Grumari Beach in May

The maximum dew point (an indicator of humidity) in Grumari Beach in May is 21°C (70°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 (75°F) in the previous month and 20°C (20°F) in the next month.

The average maximum relative humidity in Grumari Beach in May is typically 97.4%. The maximum relative humidity is 98.6% in the previous month and 97.7% in the next month.

The average relative humidity in Grumari Beach in May is typically 79.1%. The average relative humidity is 82% in the previous month and 79.5% in the next month.

Wind Speed in Grumari Beach in May

The average maximum wind speed in Grumari Beach in May is typically 15KM/H (9MPH). The average maximum wind speed is 15KM/H (9MPH) in the previous month and 14KM/H (9MPH) in the next month.

The average wind speed in Grumari Beach in May is typically 7KM/H (4MPH). The average wind speed is 7KM/H (4MPH) in the previous month and 7KM/H (4MPH) in the next month.

The average wind direction in Grumari Beach in May is from the South.

Monthly Averages

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