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
Calhoun Falls's December weather features a light decline in high-temperatures, reducing from an enjoyable 61.9°F (16.6°C) in November to a fresh 55.2°F (12.9°C). December in Calhoun Falls generally records an average low-temperature of 40.1°F (4.5°C).Humidity
The most humid month is December, with an average relative humidity of 77%.Rainfall
In December, in Calhoun Falls, the rain falls for 10.5 days. Throughout December, 1.61" (41mm) of precipitation is accumulated. In Calhoun Falls, during the entire year, the rain falls for 137.3 days and collects up to 17.24" (438mm) of precipitation.Snowfall
In Calhoun Falls, snow does not fall in April through December.Daylight
With an average of 9h and 54min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:18 am and sunset at 5:20 pm. On the last day of December, in Calhoun Falls, sunrise is at 7:35 am and sunset at 5:31 pm EST.
Sunshine
The month with the least sunshine is December, with an average of 5.3h of sunshine.UV index
In December, the average daily maximum UV index in Calhoun Falls is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 3 in December suggests the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
What are December temperatures in Calhoun Falls?
What is the most humid month in Calhoun Falls?
What is the average humidity in December in Calhoun Falls?
How many days does it rain in December in Calhoun Falls?
When it does not snow in Calhoun Falls?
Does it snow in Calhoun Falls in December?
What is the month with the shortest days in Calhoun Falls?
What is the average length of the day in December in Calhoun Falls?
What time are sunrise and sunset in December in Calhoun Falls?
What is the month with the least sunshine in Calhoun Falls?
How long on average sun shines in December in Calhoun Falls?
What is the UV index reading in December in Calhoun Falls?
Average temperature in December
Calhoun Falls, SC
- Average high temperature in December: 55.2°F
The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (52°F).
- Average low temperature in December: 40.1°F
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).
Average pressure in December
Calhoun Falls, 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 (29.98"Hg).
Average wind speed in December
Calhoun Falls, SC
- Average wind speed in December: 6.7mph
The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in December
Calhoun Falls, SC
- Average humidity in December: 77%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).
Average rainfall in December
Calhoun Falls, SC
- Average rainfall in December: 1.61"
The wettest month (with the highest rainfall) is August (2.05").
The driest month (with the least rainfall) is September (0.83").
Average rainfall days in December
Calhoun Falls, SC
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is August (15.5 days).
The month with the least rainy days is November (7.3 days).
Average snowfall in December
Calhoun Falls, SC
- Average snowfall in December: 0"
The month with the highest snowfall is February (0.16").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Calhoun Falls, SC
- Average snowfall days in December: 0.1 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 April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Calhoun Falls, 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 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Calhoun Falls, SC
- Average sunshine days in December: 18 days
The month with the most sunshine days is October (22.2 days).
The month with the least sunshine days is July (12.8 days).
Average UV index in December
Calhoun Falls, SC
- Average UV index in December: 3
The months with the highest UV index are June and August (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in December
Calhoun Falls, SC
- Average cloud cover in December: 43
The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are June, July and October (Cloud cover 29).
Average visibility in December
Calhoun Falls, SC
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Calhoun Falls, South Carolina, USA
Weather forecast for your location
2. Allow the app to use your location
