Green Bay, WI 54302 has a humid continental climate with warm summers and cold winters. The average temperature in the summer months is 75°F (24°C) while the average temperature in the winter months is 20°F (-7°C). Precipitation is moderate throughout the year with an average annual total of around 33 inches. Snowfall can vary from year to year but generally ranges from 25-30 inches annually. Green Bay also experiences occasional thunderstorms during spring and summer months.
Green Bay (zip 54302), Wisconsin gets 30 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Green Bay (zip 54302) averages 48 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 187 sunny days per year in Green Bay (zip 54302). The US average is 205 sunny days.
Green Bay (zip 54302) gets some kind of precipitation, on average, 109 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 80 degrees
Winter Low: the January low is 9
Rain: averages 30 inches of rain a year
Snow: averages 48 inches of snow a year