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
Greentree, Georgia, observes a minor difference in average high-temperatures between November's 70.7°F (21.5°C) and December's 65.5°F (18.6°C). In Greentree, the expected average low-temperature for December is a cool 51.4°F (10.8°C).Humidity
August, September and December, with an average relative humidity of 77%, are the most humid months.Rainfall
In Greentree, in December, it is raining for 11.5 days, with typically 1.97" (50mm) of accumulated precipitation. In Greentree, during the entire year, the rain falls for 164.2 days and collects up to 25.67" (652mm) of precipitation.Snowfall
January, February and December are months with snowfall. The months with the most snowfall days are January, February and December, with an average of 0.1 snowfall days.Daylight
With an average of 10h and 12min of daylight, December has the shortest days of the year in Greentree.On the first day of December, sunrise is at 7:07 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:35 pm EST.
Sunshine
The month with the least sunshine in Greentree is December, with an average of 5.8h of sunshine.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index in Greentree. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum daily UV index of 4 during December morphs into the following directions:
Put precautions into practice - Protective measures against sun-induced damage are advised. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Greentree in December?
What are the most humid months in Greentree?
What is the average humidity in December in Greentree?
How many days does it rain in December in Greentree?
What is the snowiest month in Greentree?
When does it start to snow in Greentree?
What is the month with the shortest days in Greentree?
How many hours of daylight does Greentree have in December?
What time are sunrise and sunset in December in Greentree?
What is the month with the least sunshine in Greentree?
How many hours of sunshine does Greentree have in December?
What is the month with the lowest UV index in Greentree?
What is the UV index intensity in December in Greentree?
Average temperature in December
Greentree, GA
- Average high temperature in December: 65.5°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (61.7°F).
- Average low temperature in December: 51.4°F
The month with the highest average low temperature is August (76.1°F).
The coldest month (with the lowest average low temperature) is January (46°F).
Average pressure in December
Greentree, GA
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in December
Greentree, GA
- Average wind speed in December: 6.5mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in December
Greentree, GA
- Average humidity in December: 77%
The months with the highest relative humidity are August, September and December (77%).
The month with the lowest relative humidity is March (71%).
Average rainfall in December
Greentree, GA
- Average rainfall in December: 1.97"
The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in December
Greentree, GA
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (8.3 days).
Average snowfall days in December
Greentree, GA
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Greentree, GA
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 5h and 5min
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 48min).
Average sunshine days in December
Greentree, GA
- Average sunshine days in December: 18.3 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (7 days).
Average UV index in December
Greentree, GA
- Average UV index in December: 4
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in December
Greentree, GA
- Average cloud cover in December: 39
The months with the most cloud cover are February and December (Cloud cover 39).
The months with the least cloud cover are May and July (Cloud cover 27).
Average visibility in December
Greentree, 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).
Greentree, Georgia, USA
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