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
The onset of December entails a subtle temperature shift, as the average high-temperature eases from a cool 52.5°F (11.4°C) in November to a chilly 43.7°F (6.5°C). Throughout December, a steady low-temperature average of 30°F (-1.1°C) is noted.Humidity
In December, the average relative humidity in Flint Hill is 78%.Rainfall
In Flint Hill, during December, the rain falls for 8.5 days and regularly aggregates up to 1.46" (37mm) of precipitation. In Flint Hill, during the entire year, the rain falls for 146.8 days and collects up to 21.02" (534mm) of precipitation.Snowfall
Months with snowfall in Flint Hill are January through May, October through December. In Flint Hill, in December, snow falls for 2.8 days, with typically accumulated 1.89" (48mm) of snow. In Flint Hill, Virginia, during the entire year, snow falls for 17.4 days and aggregates up to 9.72" (247mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 7:12 am and sunset at 4:51 pm. On the last day of December, in Flint Hill, sunrise is at 7:30 am and sunset at 5:00 pm EST.
Sunshine
December has the least sunshine of the year in Flint Hill, with an average of 5.1h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: The UV index of 2 during December leads to these advisories:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
How cold does it get in Flint Hill in December?
What is the average humidity in December in Flint Hill?
How much does it rain in Flint Hill in December?
How many days does it snow in December in Flint Hill?
What is the month with the shortest days in Flint Hill?
What is the average length of the day in December in Flint Hill?
When is the sunrise / sunset in December in Flint Hill?
What is the month with the least sunshine in Flint Hill?
How long on average sun shines in December in Flint Hill?
What is the month with the lowest UV index in Flint Hill?
What is the UV index reading in December in Flint Hill?
Average temperature in December
Flint Hill, VA
- Average high temperature in December: 43.7°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.7°F).
- Average low temperature in December: 30°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure in December
Flint Hill, VA
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
Flint Hill, VA
- Average wind speed in December: 5.8mph
The windiest months (with the highest average wind speed) are February and March (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in December
Flint Hill, VA
- Average humidity in December: 78%
The month with the highest relative humidity is October (79%).
The months with the lowest relative humidity are April and July (74%).
Average rainfall in December
Flint Hill, VA
- Average rainfall in December: 1.46"
The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in December
Flint Hill, VA
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in December
Flint Hill, VA
- Average snowfall in December: 1.89"
The month with the highest snowfall is March (2.56").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Flint Hill, VA
- Average snowfall days in December: 2.8 days
The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Flint Hill, VA
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in December
Flint Hill, VA
- Average sunshine days in December: 20.1 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is August (11.4 days).
Average UV index in December
Flint Hill, 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, November and December (UV index 2).
Average cloud cover in December
Flint Hill, VA
- Average cloud cover in December: 45
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in December
Flint Hill, VA
- Average visibility in December: 5mi
The months with the highest visibility are January, February, April, June, July, August and November (6mi).
The months with the lowest visibility are March, May, September, October and December (5mi).
Flint Hill, Virginia, USA
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