Home / United States / Wisconsin Dells
Wisconsin Dells climate
Typical historical weather for Wisconsin Dells, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.
Want today's actual conditions instead? See the current forecast for Wisconsin Dells.
Annual average
9°C
across all months
Warmest month
27.6°C
Jul average high
Coolest month
-10.2°C
Jan average low
Annual rainfall
949mm
total per year
Monthly averages
Average daily high/low temperature (band) and monthly rainfall (bars).
● Avg high● Avg low▮ Rainfall
Records on file
Hottest day
35.8°C
23 August 2023
Coldest day
-32.5°C
31 January 2019
Wettest day
76.8mm
28 August 2018
Windiest day
8.8m/s
14 April 2018
See the detail: Wisconsin Dells on 28 August 2018.