Itaguaí Weather in April

What's the weather like in Itaguaí (Rio de Janeiro) in April 2025?

The climate in Itaguaí during April can be summarized as hot, humid and wet.

April is in the fall / autumn in Itaguaí and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 20°C (68°F) is normal.

Itaguaí weather averages (imperial / metric)
Daytime temperature 28.6°C 83.5°F
Nightly temperature 20°C 68°F
Average temperature 24.3°C 75.7°F
Daily sunshine 6.5 hrs
Avg rainfall 135 mm 5.3 ins
Rainy days 14 days
Sea temperature 25.8°C 78.5°F
Humidity 81%
Windspeed 7.6kph 5 mph

On average April is the 6th wettest month of the year in Itaguaí with around 135mm 5.3 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.5 hours of sunshine per day.

April temperatures in Itaguaí

Itaguaí average temperature in April

April rainfall

Itaguaí average rain in April

April hourly sunshine

Itaguaí 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 Itaguaí in April 2024.

Other monthly averages

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UV index Best time to go?

Itaguaí weather stats

Itaguaí weather statistics
Hottest month: February 31.2°C 88.2°F
Driest month: July 55mm 2.2ins
Sunniest month: June 6.9hrs
Coldest month: July 25.4°C 77.7°F
Wettest month: December 208mm 8.2ins
Map showing location of Itaguaí (-22.85222, -43.77528) Itaguaí map pin © Google

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