Santo Augusto Weather in December

What's the weather like in Santo Augusto (Rio Grande do Sul) in December 2024?

The climate in Santo Augusto during December can be summarized as hot and wet.

December is in the summer in Santo Augusto and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 30°C (85°F), whilst at night 17°C (63°F) is normal.

Santo Augusto weather averages (imperial / metric)
Daytime temperature 29.6°C 85.3°F
Nightly temperature 17.2°C 63°F
Average temperature 23.4°C 74.1°F
Daily sunshine 8.7 hrs
Avg rainfall 125 mm 4.9 ins
Rainy days 13 days
Sea temperature 23°C 73.4°F
Humidity 67%
Windspeed 11.9kph 7 mph

On average December is the 2nd driest month of the year in Santo Augusto with around 125mm 4.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.7 hours of sunshine per day.

December temperatures in Santo Augusto

Santo Augusto average temperature in December

December rainfall

Santo Augusto average rain in December

December hourly sunshine

Santo Augusto 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 Santo Augusto in December 2024.

Other monthly averages

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UV index Best time to go?

Santo Augusto weather stats

Santo Augusto weather statistics
Hottest month: January 30.1°C 86.2°F
Driest month: March 115mm 4.5ins
Sunniest month: December 8.7hrs
Coldest month: July 19.8°C 67.6°F
Wettest month: September 172mm 6.8ins
Map showing location of Santo Augusto (-27.85083, -53.77722) Santo Augusto map pin © Google

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