ClimateForecastNovemberDecember >>

Green Bay (WI) Climate by Month

The graphs below provide an overview of the climate in Green Bay (Wisconsin), the United States of America. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Green Bay (WI)

Thu   Nov 14
9°C | 6°C
N 18 km/h
10 mm
broken clouds and slight rain

broken clouds and slight rain

Fri   Nov 15
12°C | 4°C
W 7 km/h
partly cloudy and no rain

partly cloudy and no rain

Sat   Nov 16
13°C | 3°C
S 22 km/h
broken clouds and no rain

broken clouds and no rain

The best time of year to visit Green Bay 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:

  • When is winter in Green Bay?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Green Bay?
    July has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Green Bay?
    The coldest month is February with an average maximum temperature of -3°C.
  • Which is the wettest month in Green Bay?
    June tops the wettest month list with 93 mm of rainfall.
  • Which is the driest month in Green Bay?
    February is the driest month with 33 mm of precipitation.

  • 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.