São Francisco do Sul Weather in September

What's the weather like in São Francisco do Sul (Santa Catarina) in September 2024?

The climate in São Francisco do Sul during September can be summarized as warm and wet.

September is in the spring in São Francisco do Sul and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 15°C (59°F) is normal.

São Francisco do Sul weather averages (imperial / metric)
Daytime temperature 21.7°C 71°F
Nightly temperature 15.2°C 59.3°F
Average temperature 18.4°C 65.1°F
Daily sunshine 3.5 hrs
Avg rainfall 127 mm 5 ins
Rainy days 19 days
Sea temperature 19.4°C 67°F
Humidity 87%
Windspeed 10.4kph 7 mph

On average September is the 5th driest month of the year in São Francisco do Sul with around 127mm 5 inches of rain making it a 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 3.5 hours of sunshine per day.

September temperatures in São Francisco do Sul

São Francisco do Sul average temperature in September

September rainfall

São Francisco do Sul average rain in September

September hourly sunshine

São Francisco do Sul average rain in September

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 Francisco do Sul in September 2024.

Other monthly averages

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São Francisco do Sul weather stats

São Francisco do Sul weather statistics
Hottest month: January 28.5°C 83.3°F
Driest month: July 80mm 3.1ins
Sunniest month: May 5.5hrs
Coldest month: July 20.8°C 69.4°F
Wettest month: February 279mm 11ins
Map showing location of São Francisco do Sul (-26.24333, -48.63806) São Francisco do Sul map pin © Google

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