December weather forecast
Bamberg, SC

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Weather in December

December brings winter to Bamberg, marking it with colder temperatures and an increase in humidity. With average high temperatures descending to 57.9°F (14.4°C), it registers as the coldest month in Bamberg's calendar year. Rainfall frequency and volume rise remarkably, surpassing the monthly average with 3.54" (90mm). Depleted daylight significantly reduces visibility, evidencing the winter’s arrival. Despite the chilly temperatures and shorter days, December holds its own charm, ending the year on a chilly note.

Temperature

December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a comfortable 63.7°F (17.6°C) in November to a mild 57.9°F (14.4°C). During December, Bamberg experiences an average low-temperature of 43.5°F (6.4°C) at night.

Humidity

The months with the highest humidity in Bamberg, South Carolina, are May, August, September and December, with an average relative humidity of 76%.

Rainfall

In Bamberg, during December, the rain falls for 10.4 days and regularly aggregates up to 3.54" (90mm) of precipitation. In Bamberg, during the entire year, the rain falls for 158.3 days and collects up to 31.93" (811mm) of precipitation.

Snowfall

March through December are months without snowfall in Bamberg, South Carolina.

Daylight

The month with the shortest days in Bamberg is December, with an average of 10h and 0min of daylight.
On the first day of the month, sunrise is at 7:10 am and sunset at 5:16 pm. On the last day of December, in Bamberg, sunrise is at 7:27 am and sunset at 5:27 pm EST.

Sunshine

With an average of 5.5h of sunshine, December has the least sunshine of the year.

UV index

The months with the lowest UV index in Bamberg are January and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, a regular UV index of 3 translates into these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in December in Bamberg?

Bamberg in December has an average high-temperature of 57.9°F (14.4°C) and an average low-temperature of 43.5°F (6.4°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in September is appraised at 93.2°F (34°C).

What are the most humid months in Bamberg?

The months with the highest humidity in Bamberg are May, August, September and December, with an average relative humidity of 76%.

What is the average humidity in December in Bamberg?

In December, the average relative humidity in Bamberg is 76%.

How many days does it rain in December in Bamberg?

In Bamberg, South Carolina, in December, it is raining for 10.4 days, with typically 3.54" (90mm) of accumulated precipitation.

When it does not snow in Bamberg?

March through December are months without snowfall in Bamberg.

Does it snow in Bamberg in December?

In Bamberg, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Bamberg?

December has the shortest days of the year in Bamberg, South Carolina, with an average of 10h and 0min of daylight.

What is the average length of the day in December in Bamberg?

In December, the average day length in Bamberg, South Carolina, is 9h and 59min.

When is the sunrise / sunset in December in Bamberg?

On the first day of December, sunrise is at 7:10 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:27 pm EST.

What is the month with the least sunshine in Bamberg?

The month with the least sunshine in Bamberg, South Carolina, is December, with an average of 5.5h of sunshine.

How long on average sun shines in December in Bamberg?

In Bamberg, South Carolina, the average sunshine duration in December is 5.5h.

When is the lowest UV index in Bamberg?

The months with the lowest UV index in Bamberg, South Carolina, are January and December, with an average maximum UV index of 3.

What is the UV index reading in December in Bamberg?

The average daily maximum UV index in December in Bamberg is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Bamberg, SC

Average temperature in December - Bamberg, SC
  • Average high temperature in December: 57.9°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (54.5°F).

  • Average low temperature in December: 43.5°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).

Average pressure in December
Bamberg, SC

Average pressure in December - Bamberg, SC
  • Average pressure in December: 30.13"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in December
Bamberg, SC

Average wind speed in December - Bamberg, SC
  • Average wind speed in December: 7.1mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in December
Bamberg, SC

Average humidity in December - Bamberg, SC
  • Average humidity in December: 76%

The months with the highest relative humidity are May, August, September and December (76%).
The month with the lowest relative humidity is January (70%).

Average rainfall in December
Bamberg, SC

Average rainfall in December - Bamberg, SC
  • Average rainfall in December: 3.54"

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is November (1.5").

Average rainfall days in December
Bamberg, SC

Average rainfall days in December - Bamberg, SC
  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is August (20.9 days).
The month with the least rainy days is November (6.9 days).

Average snowfall in December
Bamberg, SC

Average snowfall in December - Bamberg, SC
  • Average snowfall in December: 0"

The month with the highest snowfall is February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Bamberg, SC

Average snowfall days in December - Bamberg, SC
  • Average snowfall days in December: 0.2 days

The months with the highest number of snowfall days are January and February (0.3 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
Bamberg, SC

Average daylight in December / Average sunshine in December - Bamberg, SC
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in December
Bamberg, SC

Average sunshine days in December - Bamberg, SC
  • Average sunshine days in December: 19.7 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is August (7.3 days).

Average UV index in December
Bamberg, SC

Average UV index in December - Bamberg, SC
  • Average UV index in December: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in December
Bamberg, SC

Average cloud cover in December - Bamberg, SC
  • Average cloud cover in December: 41

The months with the most cloud cover are February and December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 28).

Average visibility in December
Bamberg, SC

Average visibility in December - Bamberg, 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).

Bamberg, South Carolina, USA

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