Baraboo Weather in September

What's the weather like in Baraboo (Wisconsin) in September 2024?

The climate in Baraboo during September can be summarized as mild and a little damp.

September is in the fall / autumn in Baraboo and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 9°C (47°F) is normal.

Baraboo weather averages (imperial / metric)
Daytime temperature 21.7°C 71°F
Nightly temperature 8.6°C 47.4°F
Average temperature 15.1°C 59.2°F
Daily sunshine 7.7 hrs
Avg rainfall 97 mm 3.8 ins
Rainy days 10 days
Sea temperature 17.4°C 63.3°F
Humidity 77%
Windspeed 14.4kph 9 mph

On average September is the 4th wettest month of the year in Baraboo with around 97mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

September temperatures in Baraboo

Baraboo average temperature in September

September rainfall

Baraboo average rain in September

September hourly sunshine

Baraboo 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 Baraboo in September 2024.