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
In Lake Tomahawk, entering December brings a temperature decrement, reducing from November's icy 36.3°F (2.4°C) to a subzero cold 23.9°F (-4.5°C). During the month of December, Lake Tomahawk's average nighttime temperature closely mirrors its daytime counterpart, at a still freezing cold 15.1°F (-9.4°C).Humidity
In Lake Tomahawk, the average relative humidity in December is 90%.Rainfall
In Lake Tomahawk, in December, it is raining for 4.4 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, there are 119.7 rainfall days, and 18.78" (477mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall in Lake Tomahawk is December, when snow falls for 21.6 days and typically aggregates up to 6.89" (175mm) of snow.Daylight
December has the shortest days of the year, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 7:19 am and sunset at 4:15 pm. On the last day of December, sunrise is at 7:39 am and sunset at 4:23 pm CST.
Sunshine
The average sunshine in December is 2.4h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 1 during December translates into the following directions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Lake Tomahawk in December?
What is the average humidity in December in Lake Tomahawk?
How much does it rain in Lake Tomahawk in December?
When does it snow the most in Lake Tomahawk?
How many days does it snow in December in Lake Tomahawk?
What is the month with the shortest days in Lake Tomahawk?
What is the average length of the day in December in Lake Tomahawk?
What time are sunrise and sunset in December in Lake Tomahawk?
How many hours of sunshine does Lake Tomahawk have in December?
What are the months with the lowest UV index in Lake Tomahawk?
What is the UV index intensity in December in Lake Tomahawk?
Average temperature in December
Lake Tomahawk, WI
- Average high temperature in December: 23.9°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (18.9°F).
- Average low temperature in December: 15.1°F
The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).
Average pressure in December
Lake Tomahawk, WI
- Average pressure in December: 30.07"Hg
The months with the highest atmospheric pressure are February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Lake Tomahawk, WI
- Average wind speed in December: 8.1mph
The windiest month (with the highest average wind speed) is November (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in December
Lake Tomahawk, WI
- Average humidity in December: 90%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (71%).
Average rainfall in December
Lake Tomahawk, WI
- Average rainfall in December: 1.1"
The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in December
Lake Tomahawk, WI
- Average rainfall days in December: 4.4 days
The month with the highest number of rainy days is June (15.3 days).
The months with the least rainy days are January and February (2.7 days).
Average snowfall in December
Lake Tomahawk, WI
- Average snowfall in December: 6.89"
The month with the highest snowfall is December (6.89").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Lake Tomahawk, WI
- Average snowfall days in December: 21.6 days
The month with the highest number of snowfall days is January (23.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Lake Tomahawk, WI
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 2h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The months with the least sunshine are January and February (Average sunshine: 2h and 6min).
Average sunshine days in December
Lake Tomahawk, WI
- Average sunshine days in December: 10.8 days
The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in December
Lake Tomahawk, WI
- Average UV index in December: 1
The months with the highest UV index are 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
Lake Tomahawk, WI
- Average cloud cover in December: 78
The months with the most cloud cover are January and February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in December
Lake Tomahawk, WI
- Average visibility in December: 4mi
The months with the highest visibility are May, June and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Lake Tomahawk, Wisconsin, USA
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