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 is characterized by a mild reduction in the average high-temperature, from a cool 55°F (12.8°C) in November to a chilly 47.5°F (8.6°C). In the month of December, the average low-temperature usually rests at a cold 32.9°F (0.5°C).Humidity
In December, the average relative humidity is 76%.Rainfall
In Ferrum, Virginia, during December, the rain falls for 6.5 days and regularly aggregates up to 0.94" (24mm) of precipitation. Throughout the year, in Ferrum, Virginia, there are 119.4 rainfall days, and 12.17" (309mm) of precipitation is accumulated.Snowfall
Months with snowfall in Ferrum are January through April, November and December. The month with the most snowfall in Ferrum, Virginia, is December, when snow falls for 1.3 days and typically aggregates up to 1.26" (32mm) of snow.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year in Ferrum.On the first day of December in Ferrum, sunrise is at 7:15 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:13 pm EST.
Sunshine
In Ferrum, the average sunshine in December is 5.6h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Ferrum, Virginia. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
What are December temperatures in Ferrum?
What is the average humidity in December in Ferrum?
How many days does it rain in December in Ferrum?
When does it snow the most in Ferrum?
How many days does it snow in December in Ferrum?
What is the month with the shortest days in Ferrum?
How many hours of daylight does Ferrum have in December?
When is the sunrise / sunset in December in Ferrum?
How long on average sun shines in December in Ferrum?
What are the months with the lowest UV index in Ferrum?
What is the UV index intensity in December in Ferrum?
Average temperature in December
Ferrum, VA
- Average high temperature in December: 47.5°F
The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (42.3°F).
- Average low temperature in December: 32.9°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure in December
Ferrum, 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 (29.98"Hg).
Average wind speed in December
Ferrum, VA
- Average wind speed in December: 6.5mph
The windiest months (with the highest average wind speed) are January, February and April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in December
Ferrum, VA
- Average humidity in December: 76%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is July (71%).
Average rainfall in December
Ferrum, VA
- Average rainfall in December: 0.94"
The wettest month (with the highest rainfall) is May (1.69").
The driest month (with the least rainfall) is September (0.55").
Average rainfall days in December
Ferrum, VA
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is November (5.6 days).
Average snowfall in December
Ferrum, VA
- Average snowfall in December: 1.26"
The month with the highest snowfall is December (1.26").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Ferrum, VA
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Ferrum, VA
- Average daylight in December: 9h and 4min
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 42min).
- Average sunshine in December: 5h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in December
Ferrum, VA
- Average sunshine days in December: 21.2 days
The month with the most sunshine days is November (23.1 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in December
Ferrum, VA
- 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
Ferrum, VA
- Average cloud cover in December: 40
The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in December
Ferrum, VA
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Ferrum, Virginia, USA
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