Brown Deer (WI) Climate by Month
Brown Deer experiences great temperature shifts.
The city's weather can transition from warm days
to very cold weather.
It receives a moderate amount of precipitation.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
The climate in Brown Deer is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 28°C in July to a very cold -1°C in February. Nighttime temperatures can drop, with averages reaching -10°C in February.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Brown Deer receives mid-range precipitation levels, with 932 mm annually. The seasons in Brown Deer, bring significant changes in precipitation. The wettest month, June, receives high rainfall, with an average of 126 mm of precipitation. This rainfall is distributed across 13 rainy days. In contrast, the driest month, January, experiences much less snowfall, totaling 34 mm over 10 snowy days. These distinct seasonal differences provide diverse experiences throughout the year.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Brown Deer, summer days are longer and more sunny, with daily sunshine hours peaking at 10.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.5 hours.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is moderate throughout the year in Brown Deer.
Relative humidity over the year
The best time of year to visit Brown Deer in the United States of America
During the months of June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The coldest season / winter is in the following months: January, February and December.
July has an average maximum temperature of 28°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of -1°C.
June tops the wettest month list with 126 mm of rainfall.
January is the driest month with 34 mm of precipitation.
July is the sunniest month with an average of 319 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
