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
The transition into December subtly indicates a reduction in the average high-temperature, down to a fresh 53.8°F (12.1°C) from November's refreshing 61.3°F (16.3°C). Gloster's nights in December cool down to an average low-temperature of 39.6°F (4.2°C).Humidity
December is the most humid month, with an average relative humidity of 77%.Rainfall
In Gloster, Georgia, in December, during 11.5 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Gloster, during the entire year, the rain falls for 158.9 days and collects up to 27.32" (694mm) of precipitation.Snowfall
January through March, November and December are months with snowfall in Gloster. In Gloster, in December, snow falls for 0.5 days, with typically accumulated 0.12" (3mm) of snow. Throughout the year, there are 2.6 snowfall days, and 1.02" (26mm) of snow is accumulated.Daylight
The month with the shortest days in Gloster, Georgia, is December, with an average of 9h and 54min of daylight.On the first day of the month, sunrise is at 7:23 am and sunset at 5:27 pm. On the last day of December, sunrise is at 7:41 am and sunset at 5:37 pm EST.
Sunshine
The month with the least sunshine is December, with an average of 5h of sunshine.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Gloster in December?
What is the most humid month in Gloster?
What is the average humidity in December in Gloster?
How many days does it rain in December in Gloster?
How much does it snow in Gloster in December?
What is the month with the shortest days in Gloster?
What is the average length of the day in December in Gloster?
When is the sunrise / sunset in December in Gloster?
What is the month with the least sunshine in Gloster?
How long on average sun shines in December in Gloster?
What are the months with the lowest UV index in Gloster?
What is the UV index reading in December in Gloster?
Average temperature in December
Gloster, GA
- Average high temperature in December: 53.8°F
The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (49.8°F).
- Average low temperature in December: 39.6°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).
Average pressure in December
Gloster, GA
- Average pressure in December: 30.15"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in December
Gloster, GA
- Average wind speed in December: 7.3mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in December
Gloster, GA
- 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
Gloster, GA
- Average rainfall in December: 2.36"
The wettest month (with the highest rainfall) is August (3.78").
The driest month (with the least rainfall) is October (1.46").
Average rainfall days in December
Gloster, GA
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is July (18.8 days).
The months with the least rainy days are October and November (9.4 days).
Average snowfall in December
Gloster, GA
- Average snowfall in December: 0.12"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Gloster, GA
- Average snowfall days in December: 0.5 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 May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Gloster, GA
- 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in December
Gloster, GA
- Average sunshine days in December: 17.9 days
The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in December
Gloster, GA
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Gloster, GA
- Average cloud cover in December: 46
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in December
Gloster, 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).
Gloster, Georgia, USA
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