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 beginning of December involves a decrease in the average high-temperature, transitioning from a cold 41.7°F (5.4°C) in November to a freezing cold 28.6°F (-1.9°C). Black Creek's average low-temperature during December nights is observed to be 18.9°F (-7.3°C).Humidity
The average relative humidity in December is 86%.Rainfall
In Black Creek, in December, it is raining for 6.1 days, with typically 1.65" (42mm) of accumulated precipitation. In Black Creek, during the entire year, the rain falls for 125.3 days and collects up to 24.84" (631mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, in Black Creek, Wisconsin, it is snowing for 11.9 days. Throughout December, 4.09" (104mm) of snow is accumulated. In Black Creek, during the entire year, snow falls for 55.6 days and aggregates up to 22.28" (566mm) of snow.Daylight
December has the shortest days of the year in Black Creek, Wisconsin, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 7:10 am and sunset at 4:15 pm. On the last day of December, in Black Creek, sunrise is at 7:30 am and sunset at 4:24 pm CST.
Sunshine
In Black Creek, Wisconsin, the average sunshine in December is 3.6h.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 low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. It's recommended to limit sun exposure when its radiation is at its peak during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Black Creek in December?
What is the average humidity in December in Black Creek?
How much does it rain in Black Creek in December?
How much does it snow in Black Creek in December?
What is the month with the shortest days in Black Creek?
How many hours of daylight does Black Creek have in December?
When is the sunrise / sunset in December in Black Creek?
How many hours of sunshine does Black Creek have in December?
What are the months with the lowest UV index in Black Creek?
What is the UV index reading in December in Black Creek?
Average temperature in December
Black Creek, WI
- Average high temperature in December: 28.6°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 (22.5°F).
- Average low temperature in December: 18.9°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 (11.7°F).
Average pressure in December
Black Creek, 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
Black Creek, WI
- Average wind speed in December: 9.6mph
The windiest months (with the highest average wind speed) are January, February and April (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in December
Black Creek, WI
- Average humidity in December: 86%
The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in December
Black Creek, WI
- Average rainfall in December: 1.65"
The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days in December
Black Creek, WI
- Average rainfall days in December: 6.1 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is February (3.2 days).
Average snowfall in December
Black Creek, WI
- Average snowfall in December: 4.09"
The month with the highest snowfall is February (5.63").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Black Creek, WI
- Average snowfall days in December: 11.9 days
The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Black Creek, WI
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).
Average sunshine days in December
Black Creek, WI
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is April (13.2 days).
Average UV index in December
Black Creek, WI
- Average UV index in December: 1
The months with the highest UV index are May, 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
Black Creek, WI
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in December
Black Creek, WI
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Black Creek, Wisconsin, USA
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