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
The onset of December is marked by a decrease in temperature, transitioning from a cold 41.9°F (5.5°C) in November to a freezing cold 29.1°F (-1.6°C). The temperature in Belle Fountain lowers to an average of 19.2°F (-7.1°C) during December nights.Humidity
In Belle Fountain, the average relative humidity in December is 85%.Rainfall
In Belle Fountain, in December, during 6.1 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, there are 134.5 rainfall days, and 26.97" (685mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Belle Fountain, in December, snow falls for 11.5 days, with typically accumulated 3.31" (84mm) of snow. Throughout the year, there are 54.7 snowfall days, and 19.06" (484mm) of snow is accumulated.Daylight
The month with the shortest days in Belle Fountain is December, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 7:11 am and sunset at 4:21 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 4:30 pm CST.
Sunshine
The average sunshine in December in Belle Fountain is 3.7h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A typical high UV index of 1 in December suggests the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. To cut down UV radiation exposure by about half, sport 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
How cold is it in Belle Fountain in December?
What is the average humidity in December in Belle Fountain?
How many days does it rain in December in Belle Fountain?
How many days does it snow in December in Belle Fountain?
What is the month with the shortest days in Belle Fountain?
What is the average length of the day in December in Belle Fountain?
What time are sunrise and sunset in December in Belle Fountain?
How long on average sun shines in December in Belle Fountain?
What are the months with the lowest UV index in Belle Fountain?
What is the UV index reading in December in Belle Fountain?
Average temperature in December
Belle Fountain, WI
- Average high temperature in December: 29.1°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (22.6°F).
- Average low temperature in December: 19.2°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).
Average pressure in December
Belle Fountain, WI
- Average pressure in December: 30.09"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Belle Fountain, WI
- Average wind speed in December: 9.2mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in December
Belle Fountain, WI
- Average humidity in December: 85%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Belle Fountain, WI
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is February (1.1").
Average rainfall days in December
Belle Fountain, WI
- Average rainfall days in December: 6.1 days
The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in December
Belle Fountain, WI
- Average snowfall in December: 3.31"
The month with the highest snowfall is January (5.16").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Belle Fountain, WI
- Average snowfall days in December: 11.5 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Belle Fountain, 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: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in December
Belle Fountain, WI
- Average sunshine days in December: 16.2 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in December
Belle Fountain, WI
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Belle Fountain, WI
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in December
Belle Fountain, WI
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, July, August, September and December (5mi).
Belle Fountain, Wisconsin, USA
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