Itaboraí Weather in April

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

The climate in Itaboraí during April can be summarized as hot, humid and damp.

April is in the fall / autumn in Itaboraí and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 19°C (67°F) is normal.

Itaboraí weather averages (imperial / metric)
Daytime temperature 27.9°C 82.1°F
Nightly temperature 19.4°C 66.8°F
Average temperature 23.6°C 74.5°F
Daily sunshine 6.1 hrs
Avg rainfall 114 mm 4.5 ins
Rainy days 15 days
Sea temperature 26.2°C 79.1°F
Humidity 82%
Windspeed 7.2kph 5 mph

On average April is the 6th wettest month of the year in Itaboraí with around 114mm 4.5 inches of rain making it a 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 6.1 hours of sunshine per day.

April temperatures in Itaboraí

Itaboraí average temperature in April

April rainfall

Itaboraí average rain in April

April hourly sunshine

Itaboraí 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 Itaboraí in April 2024.

Other monthly averages

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UV index Best time to go?

Itaboraí weather stats

Itaboraí weather statistics
Hottest month: February 30.6°C 87.1°F
Driest month: July 46mm 1.8ins
Sunniest month: August 6.6hrs
Coldest month: July 24.6°C 76.3°F
Wettest month: December 192mm 7.6ins
Map showing location of Itaboraí (-22.74444, -42.85944) Itaboraí map pin © Google

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