December weather forecastArcadia, WI
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Arcadia, Wisconsin, with temperature in the range of an average low of 15.3°F (-9.3°C) and an average high of 26.6°F (-3°C).Temperature
A shift in Arcadia's weather is noticeable as November turns into December, with the average high temperature decreasing from a cold 41.2°F (5.1°C) to a subzero cold 26.6°F (-3°C). The nighttime temperature in Arcadia, during December, averages of 15.3°F (-9.3°C).Humidity
In Arcadia, the average relative humidity in December is 88%.Rainfall
In Arcadia, in December, during 6 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. Throughout the year, there are 136.2 rainfall days, and 27.13" (689mm) of precipitation is accumulated.Snowfall
Months with snowfall in Arcadia are January through May, October through December. The month with the most snowfall in Arcadia is December, when snow falls for 13.7 days and typically aggregates up to 5.71" (145mm) of snow.Daylight
The month with the shortest days is December, with an average of 8h and 54min of daylight.On the first day of December in Arcadia, sunrise is at 7:22 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 4:37 pm CST.
Sunshine
The average sunshine in December in Arcadia is 3.3h.UV index
The months with the lowest UV index in Arcadia are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: During December, 1 as the daily maximum UV index converts into the following advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Arcadia, WI
- Average high temperature in December: 26.6°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (20.7°F).
- Average low temperature in December: 15.3°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 (7.2°F).
Average pressure in December
Arcadia, WI
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in December
Arcadia, WI
- Average wind speed in December: 8.5mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in December
Arcadia, WI
- Average humidity in December: 88%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall in December
Arcadia, WI
- Average rainfall in December: 1.46"
The wettest month (with the highest rainfall) is June (4.41").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days in December
Arcadia, WI
- Average rainfall days in December: 6 days
The month with the highest number of rainy days is June (17.8 days).
The months with the least rainy days are January and February (3.3 days).
Average snowfall in December
Arcadia, WI
- Average snowfall in December: 5.71"
The month with the highest snowfall is December (5.71").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Arcadia, WI
- Average snowfall days in December: 13.7 days
The month with the highest number of snowfall days is January (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Arcadia, WI
- Average daylight in December: 8h and 54min
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 December: 3h and 18min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in December
Arcadia, WI
- Average sunshine days in December: 15 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in December
Arcadia, 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, February, November and December (UV index 1).
Average cloud cover in December
Arcadia, WI
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Arcadia, WI
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).
