Três Rios Weather in March

What's the weather like in Três Rios (Rio de Janeiro) in March 2024?

The climate in Três Rios during March can be summarized as hot, humid and wet.

March is in the fall / autumn in Três Rios and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 30°C (85°F), whilst at night 19°C (66°F) is normal.

Três Rios weather averages (imperial / metric)
Daytime temperature 29.6°C 85.2°F
Nightly temperature 18.7°C 65.6°F
Average temperature 24.1°C 75.4°F
Daily sunshine 6.3 hrs
Avg rainfall 192 mm 7.6 ins
Rainy days 15 days
Sea temperature 26.3°C 79.3°F
Humidity 81%
Windspeed 7.9kph 5 mph

On average March is the 5th wettest month of the year in Três Rios with around 192mm 7.6 inches of rain making it a wet 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 6.3 hours of sunshine per day.

March temperatures in Três Rios

Três Rios average temperature in March

March rainfall

Três Rios average rain in March

March hourly sunshine

Três Rios average rain in March

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 Três Rios in March 2024.

Other monthly averages

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Três Rios weather stats

Três Rios weather statistics
Hottest month: February 30.2°C 86.4°F
Driest month: July 26mm 1ins
Sunniest month: July 6.5hrs
Coldest month: July 24°C 75.2°F
Wettest month: January 283mm 11.1ins
Map showing location of Três Rios (-22.11667, -43.20917) Três Rios map pin © Google

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