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 average high-temperature slightly decreases in December, shifting from 63.1°F (17.3°C) in November to a still refreshing 57°F (13.9°C). New Ellenton, in the month of December, anticipates a consistent average low-temperature of 42.8°F (6°C).Humidity
December is the most humid month, with an average relative humidity of 75%.Rainfall
In New Ellenton, during December, the rain falls for 10.7 days and regularly aggregates up to 3.19" (81mm) of precipitation. Throughout the year, there are 155.3 rainfall days, and 30.31" (770mm) of precipitation is accumulated.Snowfall
In New Ellenton, snow does not fall in April through December.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:13 am and sunset at 5:18 pm. On the last day of December, sunrise is at 7:30 am and sunset at 5:29 pm EST.
Sunshine
The month with the least sunshine in New Ellenton is December, with an average of 5.4h of sunshine.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily maximum UV index of 3 in December interprets into the following advice:
Make use of precautions - It is urged to ward off sun damage. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for New Ellenton in December?
What is the most humid month?
What is the average humidity in December?
How much does it rain in December?
When it does not snow?
Does it snow in December?
What is the month with the shortest days in New Ellenton?
What is the average length of the day in December?
When are sunrise and sunset in December in New Ellenton?
What is the month with the least sunshine in New Ellenton?
How many hours of sunshine does New Ellenton have in December?
What are the months with the lowest UV index?
What is the UV index reading in December?
Average temperature in December
New Ellenton, SC
- Average high temperature in December: 57°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (53.8°F).
- Average low temperature in December: 42.8°F
The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure in December
New Ellenton, SC
- Average pressure in December: 30.14"Hg
The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in December
New Ellenton, SC
- Average wind speed in December: 7.6mph
The windiest months (with the highest average wind speed) are February, March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in December
New Ellenton, SC
- Average humidity in December: 75%
The month with the highest relative humidity is December (75%).
The months with the lowest relative humidity are January, July and November (70%).
Average rainfall in December
New Ellenton, SC
- Average rainfall in December: 3.19"
The wettest month (with the highest rainfall) is August (3.35").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in December
New Ellenton, SC
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (7.7 days).
Average snowfall in December
New Ellenton, SC
- Average snowfall in December: 0"
The month with the highest snowfall is January (0.2").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
New Ellenton, SC
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
New Ellenton, 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 2min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in December
New Ellenton, SC
- Average sunshine days in December: 18.6 days
The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is July (7.9 days).
Average UV index in December
New Ellenton, SC
- 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 and December (UV index 3).
Average cloud cover in December
New Ellenton, 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 27).
Average visibility in December
New Ellenton, 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).
New Ellenton, South Carolina, USA
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