Itanhaém Weather in March

What's the weather like in Itanhaém (São Paulo) in March 2024?

The climate in Itanhaém during March can be summarized as hot, humid and very wet.

March is in the fall / autumn in Itanhaém and is typically the 3rd 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.

Itanhaém weather averages (imperial / metric)
Daytime temperature 28.7°C 83.7°F
Nightly temperature 20.1°C 68.2°F
Average temperature 24.4°C 75.9°F
Daily sunshine 5.5 hrs
Avg rainfall 281 mm 11 ins
Rainy days 19 days
Sea temperature 26.4°C 79.5°F
Humidity 82%
Windspeed 8.6kph 5 mph

On average March is the 3rd wettest month of the year in Itanhaém with around 281mm 11 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.5 hours of sunshine per day.

March temperatures in Itanhaém

Itanhaém average temperature in March

March rainfall

Itanhaém average rain in March

March hourly sunshine

Itanhaém 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 Itanhaém in March 2024.

Other monthly averages

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UV index Best time to go?

Itanhaém weather stats

Itanhaém weather statistics
Hottest month: February 28.6°C 83.5°F
Driest month: July 96mm 3.8ins
Sunniest month: July 5.3hrs
Coldest month: July 22.5°C 72.5°F
Wettest month: February 311mm 12.2ins
Map showing location of Itanhaém (-24.18306, -46.78889) Itanhaém map pin © Google

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