São José Weather in September

What's the weather like in São José (Santa Catarina) in September 2024?

The climate in São José during September can be summarized as mild and wet.

September is in the spring in São José and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 12°C (54°F) is normal.

São José weather averages (imperial / metric)
Daytime temperature 21.7°C 71°F
Nightly temperature 12.2°C 53.9°F
Average temperature 16.9°C 62.4°F
Daily sunshine 4.8 hrs
Avg rainfall 124 mm 4.9 ins
Rainy days 19 days
Sea temperature 19.1°C 66.4°F
Humidity 81%
Windspeed 11.5kph 7 mph

On average September is the 5th wettest month of the year in São José with around 124mm 4.9 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 4.8 hours of sunshine per day.

September temperatures in São José

São José average temperature in September

September rainfall

São José average rain in September

September hourly sunshine

São José 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 José in September 2024.

Other monthly averages

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São José weather stats

São José weather statistics
Hottest month: January 28.5°C 83.3°F
Driest month: June 79mm 3.1ins
Sunniest month: July 5.8hrs
Coldest month: July 20.1°C 68.2°F
Wettest month: February 179mm 7ins
Map showing location of São José (-28.23333, -49.16667) São José map pin © Google

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