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
Prentice's December weather features a mild decline in high-temperatures, reducing from an icy 36.3°F (2.4°C) in November to a subzero cold 23.9°F (-4.5°C). Nighttime temperatures consistently average 14.2°F (-9.9°C) during December.Humidity
In December, the average relative humidity in Prentice, Wisconsin, is 90%.Rainfall
In December, the rain falls for 3.4 days. Throughout December, 1.5" (38mm) of precipitation is accumulated. In Prentice, during the entire year, the rain falls for 124.1 days and collects up to 24.61" (625mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall in Prentice is December, when snow falls for 17.7 days and typically aggregates up to 8.23" (209mm) of snow.Daylight
December has the shortest days of the year, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 7:21 am and sunset at 4:19 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 4:27 pm CST.
Sunshine
In December, the average sunshine in Prentice is 2.4h.UV index
January, February, 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 low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 1 translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
How cold is December in Prentice?
What is the average humidity in December in Prentice?
How much does it rain in Prentice in December?
What is the snowiest month in Prentice?
How much does it snow in Prentice in December?
What is the month with the shortest days in Prentice?
How many hours of daylight does Prentice have in December?
When are sunrise and sunset in December in Prentice?
How many hours of sunshine does Prentice have in December?
When is the lowest UV index in Prentice?
What is the UV index reading in December in Prentice?
Average temperature in December
Prentice, WI
- Average high temperature in December: 23.9°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (18.3°F).
- Average low temperature in December: 14.2°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (6.6°F).
Average pressure in December
Prentice, WI
- Average pressure in December: 30.08"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Prentice, WI
- Average wind speed in December: 8.4mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in December
Prentice, 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 (73%).
Average rainfall in December
Prentice, WI
- Average rainfall in December: 1.5"
The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in December
Prentice, WI
- Average rainfall days in December: 3.4 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is January (1.8 days).
Average snowfall in December
Prentice, WI
- Average snowfall in December: 8.23"
The month with the highest snowfall is December (8.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Prentice, WI
- Average snowfall days in December: 17.7 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Prentice, 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: 2h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in December
Prentice, WI
- Average sunshine days in December: 13.1 days
The month with the most sunshine days is October (15.1 days).
The month with the least sunshine days is April (10.3 days).
Average UV index in December
Prentice, WI
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Prentice, WI
- Average cloud cover in December: 77
The months with the most cloud cover are January and February (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in December
Prentice, WI
- Average visibility in December: 5mi
The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January and February (4mi).
Prentice, Wisconsin, USA
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