Barra Bonita Weather in March

What's the weather like in Barra Bonita (São Paulo) in March 2025?

The climate in Barra Bonita during March can be summarized as hot, humid and wet.

March is in the fall / autumn in Barra Bonita and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (85°F), whilst at night 18°C (65°F) is normal.

Barra Bonita weather averages (imperial / metric)
Daytime temperature 29.4°C 84.9°F
Nightly temperature 18.4°C 65.1°F
Average temperature 23.9°C 75°F
Daily sunshine 6.4 hrs
Avg rainfall 137 mm 5.4 ins
Rainy days 15 days
Sea temperature 26.3°C 79.4°F
Humidity 76%
Windspeed 6.8kph 4 mph

On average March is the 4th wettest month of the year in Barra Bonita with around 137mm 5.4 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 6.4 hours of sunshine per day.

March temperatures in Barra Bonita

Barra Bonita average temperature in March

March rainfall

Barra Bonita average rain in March

March hourly sunshine

Barra Bonita 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 Barra Bonita in March 2024.

Other monthly averages

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Barra Bonita weather stats

Barra Bonita weather statistics
Hottest month: February 29.5°C 85.1°F
Driest month: August 25mm 1ins
Sunniest month: July 6.5hrs
Coldest month: July 24.4°C 75.9°F
Wettest month: January 221mm 8.7ins
Map showing location of Barra Bonita (-22.49472, -48.55806) Barra Bonita map pin © Google

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