Itajaí Weather in March

What's the weather like in Itajaí (Santa Catarina) in March 2021?

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

March is in the fall / autumn in Itajaí and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 19°C (65°F) is normal.

Itajaí weather averages (imperial / metric)
Daytime temperature 27.6°C 81.7°F
Nightly temperature 18.5°C 65.3°F
Average temperature 23.1°C 73.5°F
Daily sunshine 5.8 hrs
Avg rainfall 170 mm 6.7 ins
Rainy days 22 days
Sea temperature 26.1°C 79°F
Humidity 85%
Windspeed 10.3kph 6 mph

On average March is the 3rd wettest month of the year in Itajaí with around 170mm 6.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.8 hours of sunshine per day.

March temperatures in Itajaí

Itajaí average temperature in March

March rainfall

Itajaí average rain in March

March hourly sunshine

Itajaí 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 Itajaí in March 2021.

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Itajaí weather stats

Itajaí weather statistics
Hottest month: January 28.2°C 82.8°F
Driest month: July 83mm 3.3ins
Sunniest month: May 5.5hrs
Coldest month: July 20.2°C 68.4°F
Wettest month: February 210mm 8.3ins
Map showing location of Itajaí (-26.90778, -48.66194)

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