Rio das Ostras Weather in April

What's the weather like in Rio das Ostras (Rio de Janeiro) in April 2024?

The climate in Rio das Ostras during April can be summarized as hot, humid and a little damp.

April is in the fall / autumn in Rio das Ostras and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 20°C (68°F) is normal.

Rio das Ostras weather averages (imperial / metric)
Daytime temperature 27.5°C 81.6°F
Nightly temperature 19.7°C 67.5°F
Average temperature 23.6°C 74.5°F
Daily sunshine 6.9 hrs
Avg rainfall 91 mm 3.6 ins
Rainy days 15 days
Sea temperature 26.4°C 79.4°F
Humidity 83%
Windspeed 6.4kph 4 mph

On average April is the 6th wettest month of the year in Rio das Ostras with around 91mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 hours of sunshine per day.

April temperatures in Rio das Ostras

Rio das Ostras average temperature in April

April rainfall

Rio das Ostras average rain in April

April hourly sunshine

Rio das Ostras average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Rio das Ostras in April 2024.

Other monthly averages

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Rio das Ostras weather stats

Rio das Ostras weather statistics
Hottest month: February 29.3°C 84.7°F
Driest month: August 40mm 1.6ins
Sunniest month: June 7.2hrs
Coldest month: July 24.4°C 75.9°F
Wettest month: December 157mm 6.2ins
Map showing location of Rio das Ostras (-22.52694, -41.945) Rio das Ostras map pin © Google

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