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
Swords's transition into December involves a gentle shift in temperature, receding from an enjoyable 62.2°F (16.8°C) in November to a still refreshing 56.3°F (13.5°C). Swords's average low-temperature in the month of December is recorded at an icy 40.8°F (4.9°C).Humidity
With an average relative humidity of 78%, December is the most humid month in Swords.Rainfall
In Swords, Georgia, during December, the rain falls for 12.8 days and regularly aggregates up to 3.9" (99mm) of precipitation. In Swords, during the entire year, the rain falls for 169.5 days and collects up to 36.14" (918mm) of precipitation.Snowfall
Months with snowfall in Swords are January through March and December. December is the first month it typically snows in Swords. Throughout December, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 1.6 snowfall days, and 0.71" (18mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 10h and 0min of daylight.On the first day of the month, sunrise is at 7:19 am and sunset at 5:25 pm. On the last day of December, sunrise is at 7:37 am and sunset at 5:35 pm EST.
Sunshine
With an average of 5.3h of sunshine, December has the least sunshine of the year in Swords.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the UV index of 3 transforms into the following advice:
Act with care - The suggestion to avoid sunburn is emphasized. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Swords?
What is the most humid month in Swords?
What is the average humidity in December in Swords?
How many days does it rain in December in Swords?
When does it start snowing in Swords?
What is the month with the shortest days in Swords?
What is the average length of the day in December in Swords?
When is the sunrise / sunset in December in Swords?
What is the month with the least sunshine in Swords?
How long on average sun shines in December in Swords?
What are the months with the lowest UV index in Swords?
What is the UV index reading in December in Swords?
Average temperature in December
Swords, GA
- Average high temperature in December: 56.3°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (52.3°F).
- Average low temperature in December: 40.8°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 (36.1°F).
Average pressure in December
Swords, GA
- Average pressure in December: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in December
Swords, GA
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in December
Swords, GA
- Average humidity in December: 78%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Swords, GA
- Average rainfall in December: 3.9"
The wettest month (with the highest rainfall) is August (4.21").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in December
Swords, GA
- Average rainfall days in December: 12.8 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is October (8.5 days).
Average snowfall in December
Swords, GA
- Average snowfall in December: 0.04"
The month with the highest snowfall is January (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Swords, GA
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is January (0.8 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
Swords, GA
- 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 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Swords, GA
- Average sunshine days in December: 16.7 days
The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in December
Swords, GA
- Average UV index in December: 3
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Swords, GA
- Average cloud cover in December: 43
The months with the most cloud cover are February and December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in December
Swords, GA
- 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).
Swords, Georgia, USA
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