Weather in Botafogo Beach, Rio de Janeiro, Brazil in September

So you're interested in going to Botafogo Beach, Rio de Janeiro, Brazil in September

September is a hot and dry time for sunbathing in Botafogo Beach. September is a good month for swimming in Botafogo Beach with warm sea temperatures. Consider visiting Botafogo Beach in the months of February, March, April, May, for the best beach weather. Also consider one of our other suggestions for September.

Temperature in Botafogo Beach in September

The average maximum temperature in Botafogo Beach in September is 26°. The average maximum temperature is 25° in the previous month and 27° in the next month.

The average temperature in Botafogo Beach in September is 23°. The average temperature ranges is 22° in the previous month and 24° in the next month.

The average minimum temperature in Botafogo Beach in September is 20°. The minimum temperature is 19° in the previous month and 21° in the next month.

Sunshine in Botafogo Beach in September

The average day light hours per day in Botafogo Beach in September are 12 and there are 7.7 hours of sunshine per day on average during September making it a quite sunny month with some cloud cover.

The ultraviolet index in Botafogo Beach in September is typically 10.7 during September. 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 Botafogo Beach in September

The average sea water temperature in Botafogo Beach in September is 22° which is warm and pleasant for relaxing and swimming for long periods.

Rainfall in Botafogo Beach in September

The average total rainfall in Botafogo Beach in September is 0.4cm and on average there are 8.8 rainy days in September making it a dry time to visit the beach.

Humidity in Botafogo Beach in September

The maximum dew point (an indicator of humidity) in Botafogo Beach in September is 20° which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 19° in the previous month and 21° in the next month.

The average maximum relative humidity in Botafogo Beach in September is typically 90.1%. The maximum relative humidity is 90.3% in the previous month and 91.2% in the next month.

The average relative humidity in Botafogo Beach in September is typically 76.1%. The average relative humidity is 76.4% in the previous month and 77.8% in the next month.

Wind Speed in Botafogo Beach in September

The average maximum wind speed in Botafogo Beach in September is typically 25kmh. The average maximum wind speed is 22kmh in the previous month and 26kmh in the next month.

The average wind speed in Botafogo Beach in September is typically 11kmh. The average wind speed is 10kmh in the previous month and 11kmh in the next month.

The average wind direction in Botafogo Beach in September is from the South East.

Monthly Averages

Suggested Beaches in September

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