Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
A decrease in the average high-temperature is observed during December, shifting from an icy 41.4°F (5.2°C) in November to a freezing cold 27.9°F (-2.3°C). In December, the nighttime temperature lowers to an average of 18.3°F (-7.6°C).Humidity
The average relative humidity in December in Redgranite is 86%.Rainfall
In December, in Redgranite, the rain falls for 6.4 days. Throughout December, 1.61" (41mm) of precipitation is accumulated. In Redgranite, during the entire year, the rain falls for 131 days and collects up to 26.42" (671mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Redgranite, in December, during 12.4 snowfall days, 3.94" (100mm) of snow is typically accumulated. In Redgranite, during the entire year, snow falls for 55.2 days and aggregates up to 23.35" (593mm) of snow.Daylight
December has the shortest days of the year in Redgranite, with an average of 9h and 0min of daylight.On the first day of December in Redgranite, sunrise is at 7:11 am and sunset at 4:19 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 4:28 pm CST.
Sunshine
In December, the average sunshine in Redgranite is 3.7h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Redgranite. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 1 in December translates into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Redgranite in December?
What is the average humidity in December in Redgranite?
How many days does it rain in December in Redgranite?
How many days does it snow in December in Redgranite?
What is the month with the shortest days in Redgranite?
What is the average length of the day in December in Redgranite?
When is the sunrise / sunset in December in Redgranite?
How many hours of sunshine does Redgranite have in December?
What is the month with the lowest UV index in Redgranite?
What is the UV index intensity in December in Redgranite?
Average temperature in December
Redgranite, WI
- Average high temperature in December: 27.9°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (21.7°F).
- Average low temperature in December: 18.3°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (10.4°F).
Average pressure in December
Redgranite, WI
- Average pressure in December: 30.09"Hg
The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Redgranite, WI
- Average wind speed in December: 9.4mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).
Average humidity in December
Redgranite, WI
- Average humidity in December: 86%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in December
Redgranite, WI
- Average rainfall in December: 1.61"
The wettest month (with the highest rainfall) is May (3.43").
The driest months (with the least rainfall) are January and February (1.22").
Average rainfall days in December
Redgranite, WI
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is February (4 days).
Average snowfall in December
Redgranite, WI
- Average snowfall in December: 3.94"
The month with the highest snowfall is January (5.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Redgranite, WI
- Average snowfall days in December: 12.4 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Redgranite, WI
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Redgranite, WI
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is November (16.6 days).
The months with the least sunshine days are April and June (11.9 days).
Average UV index in December
Redgranite, WI
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Redgranite, WI
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Redgranite, WI
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Redgranite, Wisconsin, USA
Weather forecast for your location
2. Allow the app to use your location