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 signals a clear temperature drop, with average high-temperatures decreasing from November's icy 39.9°F (4.4°C) to a subzero cold 25.3°F (-3.7°C). Augusta, during the month of December, experiences an average low-temperature of 14.7°F (-9.6°C).Humidity
In Augusta, the average relative humidity in December is 89%.Rainfall
In Augusta, in December, it is raining for 3.9 days, with typically 1.3" (33mm) of accumulated precipitation. In Augusta, during the entire year, the rain falls for 131.1 days and collects up to 25.51" (648mm) of precipitation.Snowfall
Months with snowfall in Augusta, Wisconsin, are January through May, October through December. In Augusta, during December, snow falls for 12.9 days and regularly aggregates up to 5.39" (137mm) of snow. Throughout the year, in Augusta, Wisconsin, there are 61.7 snowfall days, and 24.17" (614mm) of snow is accumulated.Daylight
December has the shortest days of the year in Augusta, Wisconsin, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 7:22 am and sunset at 4:25 pm. On the last day of December, in Augusta, sunrise is at 7:41 am and sunset at 4:34 pm CST.
Sunshine
The average sunshine in December in Augusta is 3h.UV index
The months with the lowest UV index in Augusta, Wisconsin, are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In December, a regular UV index of 1 translates into these guidelines:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
How cold is December in Augusta?
What is the average humidity in December in Augusta?
How many days does it rain in December in Augusta?
How much does it snow in Augusta in December?
What is the month with the shortest days in Augusta?
What is the average length of the day in December in Augusta?
When is the sunrise / sunset in December in Augusta?
How many hours of sunshine does Augusta have in December?
What are the months with the lowest UV index in Augusta?
How high is the UV index in December in Augusta?
Average temperature in December
Augusta, WI
- Average high temperature in December: 25.3°F
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (19.6°F).
- Average low temperature in December: 14.7°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (6.8°F).
Average pressure in December
Augusta, 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 (29.89"Hg).
Average wind speed in December
Augusta, WI
- Average wind speed in December: 8.8mph
The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in December
Augusta, 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 (77%).
Average rainfall in December
Augusta, WI
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is June (4.25").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in December
Augusta, WI
- Average rainfall days in December: 3.9 days
The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is January (2.1 days).
Average snowfall in December
Augusta, WI
- Average snowfall in December: 5.39"
The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Augusta, WI
- Average snowfall days in December: 12.9 days
The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Augusta, 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 0min
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: 2h and 54min).
Average sunshine days in December
Augusta, WI
- Average sunshine days in December: 17 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is June (9.4 days).
Average UV index in December
Augusta, 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, February, November and December (UV index 1).
Average cloud cover in December
Augusta, WI
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Augusta, WI
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).
Augusta, Wisconsin, USA
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