Downtown Green Bay and the Fox River

Weather · October

Green Bay weather in October

Average highs of 58°F, lows of 40°F and 2.7 in of rain, from 30 years of weather records.

October is Green Bay’s 6th warmest month, with average highs of 58°F and lows of 40°F. That is 14° cooler than September, and 3° above the yearly average high.

Average high
58°F
Average low
40°F
Precipitation
2.7 in
Wet days
10
Sunrise · sunset
7:06 AM · 6:08 PM

October across the year

  1. 26°11°Jan
  2. 29°13°Feb
  3. 40°24°Mar
  4. 54°35°Apr
  5. 67°46°May
  6. 77°56°Jun
  7. 81°60°Jul
  8. 79°58°Aug
  9. 72°50°Sep
  10. 58°40°Oct
  11. 44°29°Nov
  12. 31°18°Dec

High and low Rain

What to wear in October

  • Cool days: a warm jacket and long pants, plus layers for the swing between morning and afternoon.
  • Pack an umbrella or rain jacket: rain or snow falls on about 10 days this month.

October is good for

What’s on in Green Bay in October

See all upcoming events.

Around Green Bay

skyline and Fox River, Green Bay
Green Bay July 2024 045 (skyline and Fox River)Michael Barera · CC BY-SA 4.0
Downtown Green Bay - Adams Street
Downtown Green Bay 2Milwaukee3181 at en.wikipedia · Public domain
The entrance and main building for the w:Bay Beach Amusement Park in w:Green Bay, Wisconsin
BayBeachBuildingParkingLotGreenBayWisconsinRoyalbroil · CC BY-SA 3.0

See Green Bay

A look around town before you go.

October compared with the months around it

MonthHighLowRain
September72°F50°F3.2 in
October58°F40°F2.7 in
November44°F29°F2.0 in

Planning a trip? See the best time to visit Green Bay and today’s forecast.

Questions

How hot does it get in Green Bay in October?

Average highs are 58°F and average lows 40°F, for a daily mean of 49°F. Individual days run hotter or colder than these 30-year averages.

Does it rain in Green Bay in October?

October averages 2.7 in of precipitation over about 10 days with at least 0.01 in. It is the 7th wettest month of the year.

What time is sunset in Green Bay in October?

Around mid-October the sun rises about 7:06 AM and sets about 6:08 PM, for roughly 11.0 hours of daylight.

Is October a good time to visit Green Bay?

The mildest months for visiting are May, August, September. October is cool, with Halloween events.

NOAA U.S. Climate Normals 1991–2020, Green Bay station (4.8 mi from downtown). Sunrise and sunset are calculated for October 15 at the city’s coordinates.

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