December weather forecastNecedah, WI
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Necedah, Wisconsin, with temperature in the range of an average high of 27.5°F (-2.5°C) and an average low of 17.4°F (-8.1°C).Temperature
The onset of December results in a decrease in the average high-temperature, receding from a wintry 41.2°F (5.1°C) in November to a subzero cold 27.5°F (-2.5°C). Throughout December, Necedah encounters an average temperature drop to a still freezing cold 17.4°F (-8.1°C).Humidity
In Necedah, the average relative humidity in December is 86%.Rainfall
In December, in Necedah, the rain falls for 5.4 days. Throughout December, 1.61" (41mm) of precipitation is accumulated. In Necedah, during the entire year, the rain falls for 136.8 days and collects up to 27.36" (695mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Necedah, in December, during 14.2 snowfall days, 5.59" (142mm) of snow is typically accumulated. In Necedah, during the entire year, snow falls for 67.4 days and aggregates up to 25.35" (644mm) of snow.Daylight
December has the shortest days of the year in Necedah, with an average of 9h and 0min of daylight.On the first day of December in Necedah, sunrise is at 7:15 am and sunset at 4:23 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 4:32 pm CST.
Sunshine
The average sunshine in December in Necedah is 3.5h.UV index
The months with the lowest UV index in Necedah 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 rays for average individuals.Note: The average daily UV index of 1 in December transforms into the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Necedah, WI
- Average high temperature in December: 27.5°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (21.7°F).
- Average low temperature in December: 17.4°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure in December
Necedah, WI
- Average pressure in December: 30.1"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Necedah, WI
- Average wind speed in December: 9mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in December
Necedah, WI
- Average humidity in December: 86%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Necedah, WI
- Average rainfall in December: 1.61"
The wettest month (with the highest rainfall) is June (4.06").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in December
Necedah, WI
- Average rainfall days in December: 5.4 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
Necedah, WI
- Average snowfall in December: 5.59"
The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Necedah, WI
- Average snowfall days in December: 14.2 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Necedah, 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 30min
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 6min).
Average sunshine days in December
Necedah, WI
- Average sunshine days in December: 14.1 days
The months with the most sunshine days are September and November (16.4 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in December
Necedah, 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, February, November and December (UV index 1).
Average cloud cover in December
Necedah, WI
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Necedah, WI
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
