December weather forecastBishops Corner, VA
December
Weather in December
The first month of the winter, December, is also a frosty month in Bishops Corner, Virginia, with an average temperature ranging between min 35.1°F (1.7°C) and max 49.3°F (9.6°C).Temperature
As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from a moderate 56.8°F (13.8°C) to a frosty 49.3°F (9.6°C). During the month of December, Bishops Corner experiences a steady low-temperature average of 35.1°F (1.7°C).Humidity
With an average relative humidity of 79%, December is the most humid month.Rainfall
In Bishops Corner, during December, the rain falls for 11 days and regularly aggregates up to 2.76" (70mm) of precipitation. Throughout the year, in Bishops Corner, there are 158.2 rainfall days, and 31.18" (792mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Bishops Corner. In Bishops Corner, during December, snow falls for 1.3 days and regularly aggregates up to 2.24" (57mm) of snow. In Bishops Corner, during the entire year, snow falls for 9.9 days and aggregates up to 9.29" (236mm) of snow.Daylight
December has the shortest days of the year in Bishops Corner, with an average of 9h and 42min of daylight.On the first day of December in Bishops Corner, sunrise is at 7:07 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:06 pm EST.
Sunshine
The month with the least sunshine is December, with an average of 5.3h of sunshine.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Bishops Corner, Virginia. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during December leads to these instructions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bishops Corner, VA
- Average high temperature in December: 49.3°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in December: 35.1°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure in December
Bishops Corner, VA
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Bishops Corner, VA
- Average wind speed in December: 6.3mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in December
Bishops Corner, VA
- Average humidity in December: 79%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is July (70%).
Average rainfall in December
Bishops Corner, VA
- Average rainfall in December: 2.76"
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in December
Bishops Corner, VA
- Average rainfall days in December: 11 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (9.8 days).
Average snowfall in December
Bishops Corner, VA
- Average snowfall in December: 2.24"
The month with the highest snowfall is January (2.36").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Bishops Corner, VA
- Average snowfall days in December: 1.3 days
The months with the highest number of snowfall days are January and February (3.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bishops Corner, VA
- Average daylight in December: 9h and 42min
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 18min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Bishops Corner, VA
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in December
Bishops Corner, 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
Bishops Corner, VA
- Average cloud cover in December: 43
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Bishops Corner, 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).
