December weather forecastDickeyville, WI
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Dickeyville, Wisconsin, with an average temperature fluctuating between 31.1°F (-0.5°C) and 21°F (-6.1°C).Temperature
The beginning of December marks a decrease in the average high-temperature, transitioning from a frosty 43.7°F (6.5°C) in November to a freezing cold 31.1°F (-0.5°C). Dickeyville in December anticipates an average nighttime temperature of 21°F (-6.1°C).Humidity
In December, the average relative humidity is 83%.Rainfall
In Dickeyville, in December, during 5 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, there are 124.6 rainfall days, and 20.2" (513mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Dickeyville, in December, snow falls for 10.1 days, with typically accumulated 2.36" (60mm) of snow. Throughout the year, there are 44.5 snowfall days, and 13.35" (339mm) of snow is accumulated.Daylight
December has the shortest days of the year in Dickeyville, with an average of 9h and 6min of daylight.On the first day of December in Dickeyville, sunrise is at 7:13 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 4:39 pm CST.
Sunshine
In Dickeyville, the average sunshine in December is 4.1h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: A maximum UV index of 1 in December translates into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Dickeyville, WI
- Average high temperature in December: 31.1°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (24.6°F).
- Average low temperature in December: 21°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure in December
Dickeyville, WI
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Dickeyville, WI
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).
Average humidity in December
Dickeyville, WI
- Average humidity in December: 83%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (76%).
Average rainfall in December
Dickeyville, WI
- Average rainfall in December: 0.91"
The wettest month (with the highest rainfall) is June (2.87").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in December
Dickeyville, WI
- Average rainfall days in December: 5 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is January (3.1 days).
Average snowfall in December
Dickeyville, WI
- Average snowfall in December: 2.36"
The months with the highest snowfall are January and February (3.31").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Dickeyville, WI
- Average snowfall days in December: 10.1 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Dickeyville, WI
- Average daylight in December: 9h and 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 4h and 6min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Dickeyville, WI
- Average sunshine days in December: 18.4 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is June (10.6 days).
Average UV index in December
Dickeyville, WI
- Average UV index in December: 1
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Dickeyville, WI
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Dickeyville, WI
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
