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 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
Beaufort's progression into December involves a gentle drop in the average high-temperature, from a refreshing 66.9°F (19.4°C) in November to a still enjoyable 61.3°F (16.3°C). Beaufort, during the month of December, experiences an average low-temperature of 49.1°F (9.5°C).Humidity
With an average relative humidity of 77%, December is the most humid month.Rainfall
In Beaufort, in December, during 10.5 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. In Beaufort, during the entire year, the rain falls for 154.7 days and collects up to 23.11" (587mm) of precipitation.Snowfall
January, February and December are months with snowfall. December is the first month it typically snows. Throughout December, there are 0.1 snowfall days. In Beaufort, during the entire year, snow falls for 0.4 days.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year.On the first day of December in Beaufort, South Carolina, sunrise is at 7:06 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:27 pm EST.
Sunshine
The month with the least sunshine is December, with an average of 5.6h of sunshine.UV index
In Beaufort, the average daily maximum UV index in December is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 4 during December, leads to the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. To cut down UV radiation exposure by about half, sport a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in December in Beaufort?
What is the most humid month in Beaufort?
What is the average humidity in December in Beaufort?
How many days does it rain in December in Beaufort?
When does it start snowing in Beaufort?
What is the month with the shortest days in Beaufort?
What is the average length of the day in December in Beaufort?
When are sunrise and sunset in December in Beaufort?
What is the month with the least sunshine in Beaufort?
How many hours of sunshine does Beaufort have in December?
What is the UV index reading in December in Beaufort?
Average temperature in December
Beaufort, SC
- Average high temperature in December: 61.3°F
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (57.6°F).
- Average low temperature in December: 49.1°F
The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (44.1°F).
Average pressure in December
Beaufort, SC
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in December
Beaufort, SC
- Average wind speed in December: 7.8mph
The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in December
Beaufort, SC
- Average humidity in December: 77%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (71%).
Average rainfall in December
Beaufort, SC
- Average rainfall in December: 2.05"
The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is February (0.87").
Average rainfall days in December
Beaufort, SC
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is November (6.8 days).
Average snowfall days in December
Beaufort, SC
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Beaufort, SC
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in December
Beaufort, SC
- Average sunshine days in December: 18.4 days
The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is August (5.3 days).
Average UV index in December
Beaufort, SC
- Average UV index in December: 4
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in December
Beaufort, SC
- Average cloud cover in December: 39
The months with the most cloud cover are February and December (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in December
Beaufort, SC
- 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).
Beaufort, South Carolina, USA
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