São Miguel do Araguaia Weather in December

What's the weather like in São Miguel do Araguaia (Goiás) in December 2024?

The climate in São Miguel do Araguaia during December can be summarized as hot, humid and very wet.

December is in the summer in São Miguel do Araguaia and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 21°C (70°F) is normal.

São Miguel do Araguaia weather averages (imperial / metric)
Daytime temperature 30.8°C 87.4°F
Nightly temperature 21.3°C 70.3°F
Average temperature 26°C 78.8°F
Daily sunshine 4.7 hrs
Avg rainfall 305 mm 12 ins
Rainy days 20 days
Sea temperature 25.8°C 78.5°F
Humidity 81%
Windspeed 4.7kph 3 mph

On average December is the wettest month of the year in São Miguel do Araguaia with around 305mm 12 inches of rain making it a very wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.7 hours of sunshine per day.

December temperatures in São Miguel do Araguaia

São Miguel do Araguaia average temperature in December

December rainfall

São Miguel do Araguaia average rain in December

December hourly sunshine

São Miguel do Araguaia average rain in December

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 São Miguel do Araguaia in December 2024.

Other monthly averages

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São Miguel do Araguaia weather stats

São Miguel do Araguaia weather statistics
Hottest month: September 34.2°C 93.6°F
Driest month: July 3mm 0.1ins
Sunniest month: July 9.9hrs
Coldest month: June 31.5°C 88.7°F
Wettest month: December 305mm 12ins
Map showing location of São Miguel do Araguaia (-13.275, -50.16278) São Miguel do Araguaia map pin © Google

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