Casimiro de Abreu Weather in May

What's the weather like in Casimiro de Abreu (Rio de Janeiro) in May 2024?

The climate in Casimiro de Abreu during May can be summarized as warm and reasonably dry.

May is in the fall / autumn in Casimiro de Abreu and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 24°C (76°F), whilst at night 15°C (58°F) is normal.

Casimiro de Abreu weather averages (imperial / metric)
Daytime temperature 24.3°C 75.7°F
Nightly temperature 14.5°C 58.1°F
Average temperature 19.4°C 66.9°F
Daily sunshine 6.5 hrs
Avg rainfall 62 mm 2.5 ins
Rainy days 12 days
Sea temperature 24.8°C 76.7°F
Humidity 84%
Windspeed 6.1kph 4 mph

On average May is the 4th driest month of the year in Casimiro de Abreu with around 62mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

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

May temperatures in Casimiro de Abreu

Casimiro de Abreu average temperature in May

May rainfall

Casimiro de Abreu average rain in May

May hourly sunshine

Casimiro de Abreu average rain in May

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 Casimiro de Abreu in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Casimiro de Abreu weather stats

Casimiro de Abreu weather statistics
Hottest month: February 28.3°C 82.9°F
Driest month: July 35mm 1.4ins
Sunniest month: July 6.6hrs
Coldest month: July 22.4°C 72.3°F
Wettest month: December 219mm 8.6ins
Map showing location of Casimiro de Abreu (-22.48056, -42.20417) Casimiro de Abreu map pin © Google

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