Green Bay
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Green Bay Weather in October

Thinking of visiting Green Bay in October? Expect moderate temperatures reaching 15°C (59°F) during the day, dropping to 4°C (39°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Green Bay in October

Past climate data indicates that roughly 11 days will see rain, totalling around 76 mm (3 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Green Bay in October

In October, Green Bay sees moderate temperatures, with highs of 15°C (59°F). Nights drop to around 4°C (39°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Green Bay.

Green Bay Temperature in October

Min Temperature
4°C (39°F)
Max Temperature
15°C (59°F)
Chance of Rain
35%
Precipitation
76 mm (3 in)
Rainy days
11 days

Green Bay Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Green Bay - and find the best time to visit.

Best Places in the United States of America in October

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in October →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Green Bay in October

Pack for changing conditions in Green Bay in October. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in Green Bay in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    6/10
  • Walking
    6/10
  • Barbeque
    5/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Green Bay 3-Day Forecast

More climate data for Green Bay

Popular in October

Where to go in October - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.