Measurements:
°C
°F
Baraboo
30°F
N 2 mph
Feels like: 24°F
Precip: 68%
World Resorts USA Baraboo Weather September Weather in Baraboo

Baraboo Weather: September

Average Day Temperature: 75.0°F
Average Night Temperature: 57.6°F
Number of Sunny Days: 15 days
Sunshine Hours: 11.8 - 13.2 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.7 in

Air Temperature in September, °F

Select Year: 2025 2024 2023

The highest day temperature in September 2025 was 88°F. The lowest night temperature was 40°F. The average values for day and night temperatures during September were 74.9°F и 56.8°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Baraboo is 0.7 in.

Wind Speed in September, mph

The average wind speed in September is 7.4 mph. It makes September one of the most windless months of the year for Baraboo.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Baraboo in September is 8.0 hours.

Best Time to Visit Baraboo
The most sunny months:
September 15 days
October 15 days
August 12 days
The most warm months:
July 82.1 °F
August 81.2 °F
June 78.3 °F
The most cold months:
January 21.6 °F
February 24.3 °F
December 28.2 °F
The most rainy months:
June 3 days
May 3 days
April 2 days
The most windy months:
April 10 mph
March 10 mph
November 9 mph

Baraboo on the Weather Map

USA Resorts:
NAME
Chicago +36
Hawaii +78
Honolulu +78
Houston +68
Las Vegas +40
Los Angeles +48
Maui +70
Miami +72
Miami Beach +78
New York +44
San Diego +50
San Francisco +44
Sarasota +70
Tampa +70
Washington +50
24 Hours Weather Forecast
Baraboo
Local time: 01:45
10 jan, saturday
0300 30°F
N
2 mph
0600 28°F
E
4 mph
0900 28°F
SE
6 mph
1200 28°F
SE
13 mph
1500 26°F
SE
14 mph
1800 24°F
E
15 mph
2100 20°F
SE
16 mph
11 jan, sunday
0000 18°F
SE
16 mph