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
As Heath Springs enters December, the average high-temperature subtly lowers from the a refreshing 60.4°F (15.8°C) of November to a fresh 54.5°F (12.5°C). Heath Springs experiences an average low-temperature reading of 40.5°F (4.7°C) throughout December.Humidity
In December, the average relative humidity is 74%.Rainfall
In Heath Springs, South Carolina, in December, during 11.8 rainfall days, 3.35" (85mm) of precipitation is typically accumulated. In Heath Springs, during the entire year, the rain falls for 161.3 days and collects up to 33.03" (839mm) of precipitation.Snowfall
Months with snowfall in Heath Springs, South Carolina, are January through March, November and December. In Heath Springs, in December, during 0.4 snowfall days, 0.2" (5mm) of snow is typically accumulated. Throughout the year, there are 2.7 snowfall days, and 1.97" (50mm) of snow is accumulated.Daylight
December has the shortest days of the year in Heath Springs, with an average of 9h and 54min of daylight.On the first day of December in Heath Springs, sunrise is at 7:11 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:22 pm EST.
Sunshine
December has the least sunshine of the year, with an average of 5.4h of sunshine.UV index
The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, a daily UV index of 3 turns into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What is the usual temperature for Heath Springs in December?
What is the average humidity in December in Heath Springs?
How much does it rain in Heath Springs in December?
How many days does it snow in December in Heath Springs?
What is the month with the shortest days in Heath Springs?
What is the average length of the day in December in Heath Springs?
What time are sunrise and sunset in December in Heath Springs?
What is the month with the least sunshine in Heath Springs?
How long on average sun shines in December in Heath Springs?
What is the UV index intensity in December in Heath Springs?
Average temperature in December
Heath Springs, SC
- Average high temperature in December: 54.5°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (50.7°F).
- Average low temperature in December: 40.5°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (36°F).
Average pressure in December
Heath Springs, SC
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in December
Heath Springs, SC
- Average wind speed in December: 7.2mph
The windiest months (with the highest average wind speed) are February and April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in December
Heath Springs, SC
- Average humidity in December: 74%
The month with the highest relative humidity is May (75%).
The months with the lowest relative humidity are January, March, July and November (71%).
Average rainfall in December
Heath Springs, SC
- Average rainfall in December: 3.35"
The wettest month (with the highest rainfall) is August (3.58").
The driest month (with the least rainfall) is October (2.09").
Average rainfall days in December
Heath Springs, SC
- Average rainfall days in December: 11.8 days
The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is October (8.7 days).
Average snowfall in December
Heath Springs, SC
- Average snowfall in December: 0.2"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Heath Springs, SC
- Average snowfall days in December: 0.4 days
The months with the highest number of snowfall days are January and February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Heath Springs, SC
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in December
Heath Springs, SC
- Average sunshine days in December: 17.3 days
The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in December
Heath Springs, SC
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in December
Heath Springs, SC
- Average cloud cover in December: 42
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in December
Heath Springs, 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).
Heath Springs, South Carolina, USA
Weather forecast for your location
2. Allow the app to use your location
