December weather forecastVirginia Beach, VA
December
Weather in December
The year in Virginia Beach, Virginia wraps in December, punctuated by a profound dip in temperatures. When compared to November, it marks a visible drop to an average minimum of 42.8°F (6°C), transforming the environment into a wintry wonderland. The desolate beauty of leafless trees against the chilly winter sky is complemented by sporadic snowfall that averages 0.04" (1mm). The month is characterized by temperatures residing comfortably between the low 40s°F and 50s°F, crispy chills coupled with the holiday festivity, infuse a magical ambiance into the city. Despite the cold, the charm of December’s weather correlated with the anticipation of a new year's dawn makes for a welcoming finale to the year.Temperature
A modest decline in the average high-temperature is seen during December, decreasing from a refreshing 58.1°F (14.5°C) in November to a fresh 51.8°F (11°C). Virginia Beach's average temperature throughout the nights in December exhibits a minor decrease from daytime highs, stabilizing at a chilly 42.8°F (6°C).Humidity
The average relative humidity in December is 77%.Rainfall
In Virginia Beach, in December, during 9 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. Throughout the year, there are 134.5 rainfall days, and 14.21" (361mm) of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.7 snowfall days, it receives 0.04" (1mm) of snow. In Virginia Beach, during the entire year, snow falls for 3.8 days and aggregates up to 0.47" (12mm) of snow.Ocean temperature
In Virginia Beach, the average seawater temperature in December is 50.9°F (10.5°C).Note: Swimming in 50.9°F (10.5°C) feels unbearing at 55.4°F (13°C) and can be life-risking below 50°F (10°C), causing breathing issues and cold shock, depending on a person's capacity.
Daylight
The month with the shortest days is December, with an average of 9h and 42min of daylight.On the first day of December, sunrise is at 6:58 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 4:57 pm EST.
Sunshine
In December, the average sunshine is 5.5h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 3 in December leads to these recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Virginia Beach, VA
- Average high temperature in December: 51.8°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in December: 42.8°F
The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (36.7°F).
Average pressure in December
Virginia Beach, VA
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Virginia Beach, VA
- Average wind speed in December: 11mph
The windiest month (with the highest average wind speed) is March (12.1mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in December
Virginia Beach, VA
- Average humidity in December: 77%
The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are October and November (74%).
Average rainfall in December
Virginia Beach, VA
- Average rainfall in December: 1.18"
The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is November (0.75").
Average rainfall days in December
Virginia Beach, VA
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is August (15.5 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Virginia Beach, VA
- Average snowfall in December: 0.04"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Virginia Beach, VA
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in December
Virginia Beach, VA
- Average sea temperature in December: 50.9°F
The best month for swimming (with the highest average sea temperature) is August (80°F).
The coldest month (with the lowest average sea temperature) is February (41.8°F).
Average daylight in December /
Average sunshine in December
Virginia Beach, 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 54min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in December
Virginia Beach, VA
- Average sunshine days in December: 19.8 days
The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is August (11.3 days).
Average UV index in December
Virginia Beach, VA
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in December
Virginia Beach, VA
- Average cloud cover in December: 41
The month with the most cloud cover is March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility in December
Virginia Beach, VA
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
