December weather forecastViburnum, MO
December
Weather in December
The first month of the winter, December, is also a frosty month in Viburnum, Missouri, with an average temperature varying between 29.8°F (-1.2°C) and 43.5°F (6.4°C).Temperature
Onset of December comes with a temperature decline, the average high falling from a cool 53.4°F (11.9°C) in November to a chilly 43.5°F (6.4°C). During the nights in December, Viburnum experiences a consistent average temperature of 29.8°F (-1.2°C).Humidity
March, May and December, with an average relative humidity of 77%, are the most humid months in Viburnum.Rainfall
In Viburnum, Missouri, in December, during 7.7 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. In Viburnum, during the entire year, the rain falls for 145.9 days and collects up to 30.31" (770mm) of precipitation.Snowfall
January through March, November and December are months with snowfall in Viburnum. In December, it is snowing for 3.9 days. Throughout December, 2.09" (53mm) of snow is accumulated. Throughout the year, in Viburnum, there are 19.6 snowfall days, and 8.62" (219mm) of snow is accumulated.Daylight
The month with the shortest days in Viburnum is December, with an average of 9h and 36min of daylight.On the first day of the month, sunrise is at 7:01 am and sunset at 4:46 pm. On the last day of December, sunrise is at 7:19 am and sunset at 4:56 pm CST.
Sunshine
In Viburnum, the average sunshine in December is 4.8h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the maximum UV index of 2 translates into these guidelines:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Viburnum, MO
- Average high temperature in December: 43.5°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (39.4°F).
- Average low temperature in December: 29.8°F
The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).
Average pressure in December
Viburnum, MO
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
Viburnum, MO
- Average wind speed in December: 7.9mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in December
Viburnum, MO
- Average humidity in December: 77%
The months with the highest relative humidity are March, May and December (77%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Viburnum, MO
- Average rainfall in December: 2.13"
The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in December
Viburnum, MO
- Average rainfall days in December: 7.7 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in December
Viburnum, MO
- Average snowfall in December: 2.09"
The month with the highest snowfall is February (3.03").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Viburnum, MO
- Average snowfall days in December: 3.9 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are April, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Viburnum, MO
- Average daylight in December: 9h and 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 4h and 48min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 4h and 42min).
Average sunshine days in December
Viburnum, MO
- Average sunshine days in December: 19.4 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (12.6 days).
Average UV index in December
Viburnum, MO
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Viburnum, MO
- Average cloud cover in December: 49
The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in December
Viburnum, MO
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
