November weather forecastGreen Bay, WI
November
Weather in November
Contrasting the relatively mild October, November in Green Bay is a prelude to the harsh winter, and the temperatures plunge significantly. The cooling temperatures give way to more frequent snowfall, with an average of 1.5" (38mm) falling in November. The days start to get shorter, and the hours of sunshine reduce considerably. Wet weather and cold winds become more prevalent, marking a stark shift from the mild and colorful autumn. As winter starts to set in, November brings with it a colder and whiter Green Bay.Temperature
Green Bay's weather in November involves a decrease in the average high-temperature, moving down from October's mild 55.8°F (13.2°C) to a cold 41.7°F (5.4°C). Throughout the nights in November, Green Bay experiences an average low-temperature of 30.7°F (-0.7°C).Humidity
The average relative humidity in November is 78%.Rainfall
In Green Bay, in November, it is raining for 8.3 days, with typically 1.57" (40mm) of accumulated precipitation. Throughout the year, there are 130.8 rainfall days, and 24.8" (630mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Green Bay, in November, snow falls for 5.2 days, with typically accumulated 1.5" (38mm) of snow. In Green Bay, during the entire year, snow falls for 63.7 days and aggregates up to 23.27" (591mm) of snow.Ocean temperature
In Green Bay, the average seawater temperature in November is 46.6°F (8.1°C).Note: Navigating the 46.6°F (8.1°C) at 55.4°F (13°C) is no joy, and temperatures less than 50°F (10°C) can threaten breathing and cause a chilling shock, gauging personal stamina.
Daylight
In November, the average length of the day is 9h and 37min.On the first day of November, sunrise is at 7:30 am and sunset at 5:40 pm CDT. On the last day of the month, sunrise is at 7:08 am and sunset at 4:13 pm CST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from CDT to CST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from CST to CDT.
Sunshine
In Green Bay, the average sunshine in November is 4.8h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: An average UV index of 1 in November transforms into this advice:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in November
Green Bay, WI
- Average high temperature in November: 41.7°F
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (22.6°F).
- Average low temperature in November: 30.7°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure in November
Green Bay, WI
- Average pressure in November: 30.06"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in November
Green Bay, WI
- Average wind speed in November: 9.9mph
The windiest months (with the highest average wind speed) are January and February (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).
Average humidity in November
Green Bay, WI
- Average humidity in November: 78%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in November
Green Bay, WI
- Average rainfall in November: 1.57"
The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in November
Green Bay, WI
- Average rainfall days in November: 8.3 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in November
Green Bay, WI
- Average snowfall in November: 1.5"
The month with the highest snowfall is February (5.79").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Green Bay, WI
- Average snowfall days in November: 5.2 days
The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in November
Green Bay, WI
- Average sea temperature in November: 46.6°F
The best month for swimming (with the highest average sea temperature) is August (67.6°F).
The coldest month (with the lowest average sea temperature) is February (36.1°F).
Average daylight in November /
Average sunshine in November
Green Bay, WI
- Average daylight in November: 9h and 36min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in November: 4h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in November
Green Bay, WI
- Average sunshine days in November: 17 days
The months with the most sunshine days are September and November (17 days).
The month with the least sunshine days is April (11.6 days).
Average UV index in November
Green Bay, WI
- Average UV index in November: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in November
Green Bay, WI
- Average cloud cover in November: 50
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in November
Green Bay, WI
- Average visibility in November: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
