Brandenburg Weather in September

What's the weather like in Brandenburg (Kentucky) in September 2025?

The climate in Brandenburg during September can be summarized as warm, humid and a little damp.

September is in the fall / autumn in Brandenburg and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 14°C (57°F) is normal.

Brandenburg weather averages (imperial / metric)
Daytime temperature 26.8°C 80.2°F
Nightly temperature 13.7°C 56.6°F
Average temperature 20.2°C 68.4°F
Daily sunshine 8.4 hrs
Avg rainfall 83 mm 3.3 ins
Rainy days 8 days
Sea temperature 23.2°C 73.7°F
Humidity 73%
Windspeed 11.2kph 7 mph

On average September is the 2nd driest month of the year in Brandenburg with around 83mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.4 hours of sunshine per day.

September temperatures in Brandenburg

Brandenburg average temperature in September

September rainfall

Brandenburg average rain in September

September hourly sunshine

Brandenburg 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 Brandenburg in September 2025.

Other monthly averages

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UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Brandenburg weather stats

Brandenburg weather statistics
Hottest month: July 30.5°C 86.9°F
Driest month: October 69mm 2.7ins
Sunniest month: June 10.4hrs
Coldest month: January 4.4°C 39.9°F
Wettest month: March 119mm 4.7ins
Map showing location of Brandenburg (37.99896, -86.16941) Brandenburg map pin © Google

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