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
The Groves's shift into December sets the average high-temperature at a still refreshing 60.6°F (15.9°C), a figure that deviates only slightly from November's 65.7°F (18.7°C). Nighttime temperatures in The Groves hover around an average low of 50°F (10°C) in December.Humidity
The most humid month in The Groves is December, with an average relative humidity of 78%.Rainfall
In The Groves, in December, it is raining for 10.5 days, with typically 4.25" (108mm) of accumulated precipitation. Throughout the year, in The Groves, South Carolina, there are 182.9 rainfall days, and 44.69" (1135mm) of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
December has the shortest days of the year, with an average of 10h and 0min of daylight.On the first day of December, sunrise is at 7:04 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:23 pm EST.
Sunshine
December has the least sunshine of the year, with an average of 5.7h of sunshine.UV index
The average daily maximum UV index in December in The Groves is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index, 4 in December, converts into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Frequently asked questions
What is the average December temperature in The Groves?
What is the most humid month in The Groves?
What is the average humidity in December in The Groves?
How many days does it rain in December in The Groves?
When it does not snow in The Groves?
Does it snow in The Groves in December?
What is the month with the shortest days in The Groves?
What is the average length of the day in December in The Groves?
When are sunrise and sunset in December in The Groves?
What is the month with the least sunshine in The Groves?
How many hours of sunshine does The Groves have in December?
What is the UV index intensity in December in The Groves?
Average temperature in December
The Groves, SC
- Average high temperature in December: 60.6°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (57.2°F).
- Average low temperature in December: 50°F
The month with the highest average low temperature is July (77.9°F).
The coldest month (with the lowest average low temperature) is January (45.1°F).
Average pressure in December
The Groves, SC
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in December
The Groves, SC
- Average wind speed in December: 9.1mph
The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).
Average humidity in December
The Groves, SC
- Average humidity in December: 78%
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are January and March (73%).
Average rainfall in December
The Groves, SC
- Average rainfall in December: 4.25"
The wettest month (with the highest rainfall) is August (8.03").
The driest month (with the least rainfall) is January (1.38").
Average rainfall days in December
The Groves, SC
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is August (25.8 days).
The month with the least rainy days is November (8.6 days).
Average snowfall days in December
The Groves, SC
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
The Groves, 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 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in December
The Groves, SC
- Average sunshine days in December: 18.2 days
The months with the most sunshine days are January and November (19.3 days).
The month with the least sunshine days is August (3 days).
Average UV index in December
The Groves, 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
The Groves, SC
- Average cloud cover in December: 39
The month with the most cloud cover is December (Cloud cover 39).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility in December
The Groves, 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).
The Groves, South Carolina, USA
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