December weather forecastIvanhoe, VA
December
Weather in December
The first month of the winter, December, is also a frosty month in Ivanhoe, Virginia, with temperature in the range of an average low of 31.1°F (-0.5°C) and an average high of 45.1°F (7.3°C).Temperature
With the arrival of December, Ivanhoe notices a mild change in the average high-temperature, sliding from November's fresh 53.1°F (11.7°C) to a chilly 45.1°F (7.3°C). During the nights in December, the temperature in Ivanhoe averages to a freezing cold 31.1°F (-0.5°C).Humidity
The months with the highest humidity in Ivanhoe are February, May, September and December, with an average relative humidity of 78%.Rainfall
In Ivanhoe, in December, it is raining for 12.4 days, with typically 2.83" (72mm) of accumulated precipitation. In Ivanhoe, Virginia, during the entire year, the rain falls for 180.9 days and collects up to 31.69" (805mm) of precipitation.Snowfall
Months with snowfall in Ivanhoe, Virginia, are January through May, October through December. The month with the most snowfall in Ivanhoe is December, when snow falls for 5.5 days and typically aggregates up to 5.39" (137mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 7:18 am and sunset at 5:07 pm. On the last day of December, sunrise is at 7:36 am and sunset at 5:17 pm EST.
Sunshine
The average sunshine in December is 5.5h.UV index
The months with the lowest UV index in Ivanhoe, Virginia, are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in December interprets 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. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Ivanhoe, VA
- Average high temperature in December: 45.1°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (40.3°F).
- Average low temperature in December: 31.1°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).
Average pressure in December
Ivanhoe, VA
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in December
Ivanhoe, VA
- Average wind speed in December: 7.2mph
The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in December
Ivanhoe, VA
- Average humidity in December: 78%
The months with the highest relative humidity are February, May, September and December (78%).
The month with the lowest relative humidity is July (74%).
Average rainfall in December
Ivanhoe, VA
- Average rainfall in December: 2.83"
The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in December
Ivanhoe, VA
- Average rainfall days in December: 12.4 days
The month with the highest number of rainy days is May (20.4 days).
The month with the least rainy days is November (10 days).
Average snowfall in December
Ivanhoe, VA
- Average snowfall in December: 5.39"
The month with the highest snowfall is December (5.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Ivanhoe, VA
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ivanhoe, VA
- Average daylight in December: 9h and 42min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 5h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in December
Ivanhoe, VA
- Average sunshine days in December: 16.4 days
The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is May (7.3 days).
Average UV index in December
Ivanhoe, VA
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Ivanhoe, VA
- Average cloud cover in December: 43
The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are June and July (Cloud cover 32).
Average visibility in December
Ivanhoe, VA
- Average visibility in December: 5mi
The months with the highest visibility are April, June, July and November (6mi).
The months with the lowest visibility are January, February, March, May, August, September, October and December (5mi).
