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
Marcellon's progression into December includes a drop in the average high-temperature, from an icy 41.9°F (5.5°C) in November to a freezing cold 29.1°F (-1.6°C). Marcellon's average low-temperature in the month of December is recorded at 19.2°F (-7.1°C).Humidity
In December, the average relative humidity is 85%.Rainfall
In December, in Marcellon, Wisconsin, the rain falls for 6.1 days. Throughout December, 1.3" (33mm) of precipitation is accumulated. Throughout the year, in Marcellon, there are 134.5 rainfall days, and 26.97" (685mm) of precipitation is accumulated.Snowfall
Months with snowfall in Marcellon are January through May, October through December. In Marcellon, in December, during 11.5 snowfall days, 3.31" (84mm) of snow is typically accumulated. Throughout the year, in Marcellon, there are 54.7 snowfall days, and 19.06" (484mm) of snow is accumulated.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year in Marcellon, Wisconsin.On the first day of the month, sunrise is at 7:11 am and sunset at 4:21 pm. On the last day of December, sunrise is at 7:30 am and sunset at 4:30 pm CST.
Sunshine
In December, the average sunshine in Marcellon is 3.7h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 1 in December converts into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Marcellon?
What is the average humidity in December in Marcellon?
How much does it rain in Marcellon in December?
How much does it snow in Marcellon in December?
What is the month with the shortest days in Marcellon?
How many hours of daylight does Marcellon have in December?
What time are sunrise and sunset in December in Marcellon?
How many hours of sunshine does Marcellon have in December?
What is the month with the lowest UV index in Marcellon?
How high is the UV index in December in Marcellon?
Average temperature in December
Marcellon, WI
- Average high temperature in December: 29.1°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (22.6°F).
- Average low temperature in December: 19.2°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).
Average pressure in December
Marcellon, WI
- Average pressure in December: 30.09"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Marcellon, WI
- Average wind speed in December: 9.2mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in December
Marcellon, WI
- Average humidity in December: 85%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Marcellon, WI
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is February (1.1").
Average rainfall days in December
Marcellon, WI
- Average rainfall days in December: 6.1 days
The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in December
Marcellon, WI
- Average snowfall in December: 3.31"
The month with the highest snowfall is January (5.16").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Marcellon, WI
- Average snowfall days in December: 11.5 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Marcellon, WI
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in December
Marcellon, WI
- Average sunshine days in December: 16.2 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in December
Marcellon, WI
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Marcellon, WI
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in December
Marcellon, WI
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, July, August, September and December (5mi).
Marcellon, Wisconsin, USA
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