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
December marks a distinct drop in the average high-temperature, descending from November's icy 39.4°F (4.1°C) to a subzero cold 24.3°F (-4.3°C). Throughout the month of December, Boyceville expects an average low of 13.5°F (-10.3°C).Humidity
The average relative humidity in December in Boyceville is 89%.Rainfall
In Boyceville, during December, the rain falls for 5.2 days and regularly aggregates up to 1.54" (39mm) of precipitation. In Boyceville, during the entire year, the rain falls for 139.8 days and collects up to 27.52" (699mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Boyceville. In Boyceville, during December, snow falls for 13.9 days and regularly aggregates up to 5.35" (136mm) of snow. Throughout the year, in Boyceville, there are 69.7 snowfall days, and 27.01" (686mm) of snow is accumulated.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year in Boyceville.On the first day of December in Boyceville, sunrise is at 7:27 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 4:36 pm CST.
Sunshine
In Boyceville, the average sunshine in December is 3.3h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Boyceville. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 1 in December transforms into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Boyceville in December?
What is the average humidity in December in Boyceville?
How much does it rain in Boyceville in December?
How many days does it snow in December in Boyceville?
What is the month with the shortest days in Boyceville?
How many hours of daylight does Boyceville have in December?
What time are sunrise and sunset in December in Boyceville?
How long on average sun shines in December in Boyceville?
What is the month with the lowest UV index in Boyceville?
What is the UV index reading in December in Boyceville?
Average temperature in December
Boyceville, WI
- Average high temperature in December: 24.3°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (19°F).
- Average low temperature in December: 13.5°F
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (5.9°F).
Average pressure in December
Boyceville, 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 (29.88"Hg).
Average wind speed in December
Boyceville, WI
- Average wind speed in December: 8.5mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in December
Boyceville, WI
- Average humidity in December: 89%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Boyceville, WI
- Average rainfall in December: 1.54"
The wettest month (with the highest rainfall) is June (4.65").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in December
Boyceville, WI
- Average rainfall days in December: 5.2 days
The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is January (3 days).
Average snowfall in December
Boyceville, WI
- Average snowfall in December: 5.35"
The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Boyceville, WI
- Average snowfall days in December: 13.9 days
The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Boyceville, WI
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 12min).
Average sunshine days in December
Boyceville, WI
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is November (15.9 days).
The month with the least sunshine days is June (8.2 days).
Average UV index in December
Boyceville, 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, February, November and December (UV index 1).
Average cloud cover in December
Boyceville, WI
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Boyceville, WI
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Boyceville, Wisconsin, USA
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