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
With December's arrival, Hazel Green's weather changes as the average high-temperature falls from a frosty 43.9°F (6.6°C) in November to a subzero cold 31.6°F (-0.2°C). During the month of December, the nighttime temperature falls to an average of 20.8°F (-6.2°C).Humidity
In December, the average relative humidity is 83%.Rainfall
In Hazel Green, Wisconsin, during December, the rain falls for 6.1 days and regularly aggregates up to 1.5" (38mm) of precipitation. Throughout the year, in Hazel Green, there are 139 rainfall days, and 28.9" (734mm) of precipitation is accumulated.Snowfall
Months with snowfall in Hazel Green are January through May, October through December. In December, in Hazel Green, it is snowing for 10.2 days. Throughout December, 3.35" (85mm) of snow is accumulated. Throughout the year, there are 44.5 snowfall days, and 18.07" (459mm) of snow is accumulated.Daylight
With an average of 9h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:12 am and sunset at 4:29 pm. On the last day of December, in Hazel Green, sunrise is at 7:31 am and sunset at 4:38 pm CST.
Sunshine
The average sunshine in December in Hazel Green is 4h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Hazel Green. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 1 in December translates into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Opt for tightly woven and loose clothing to enhance protection from the Sun. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Hazel Green in December?
What is the average humidity in December in Hazel Green?
How many days does it rain in December in Hazel Green?
How many days does it snow in December in Hazel Green?
What is the month with the shortest days in Hazel Green?
What is the average length of the day in December in Hazel Green?
When is the sunrise / sunset in December in Hazel Green?
How many hours of sunshine does Hazel Green have in December?
What is the month with the lowest UV index in Hazel Green?
What is the UV index reading in December in Hazel Green?
Average temperature in December
Hazel Green, WI
- Average high temperature in December: 31.6°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (25°F).
- Average low temperature in December: 20.8°F
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure in December
Hazel Green, WI
- Average pressure in December: 30.1"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Hazel Green, WI
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in December
Hazel Green, WI
- Average humidity in December: 83%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is October (76%).
Average rainfall in December
Hazel Green, WI
- Average rainfall in December: 1.5"
The wettest month (with the highest rainfall) is June (3.94").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in December
Hazel Green, WI
- Average rainfall days in December: 6.1 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in December
Hazel Green, WI
- Average snowfall in December: 3.35"
The month with the highest snowfall is January (4.96").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Hazel Green, WI
- Average snowfall days in December: 10.2 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hazel Green, WI
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Hazel Green, WI
- Average sunshine days in December: 16.6 days
The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in December
Hazel Green, 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
Hazel Green, WI
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Hazel Green, WI
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and July (5mi).
Hazel Green, Wisconsin, USA
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