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 average high-temperature slightly decreases in December, shifting from a refreshing 61.2°F (16.2°C) in November to a fresh 53.6°F (12°C). The average temperature drops to a cold 38.8°F (3.8°C) during the night in the month of December.Humidity
The most humid month is December, with an average relative humidity of 79%.Rainfall
In Hannah, in December, during 10.3 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. In Hannah, during the entire year, the rain falls for 142.6 days and collects up to 16.38" (416mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In December, it is snowing for 0.5 days. Throughout December, 0.08" (2mm) of snow is accumulated. In Hannah, during the entire year, snow falls for 3.3 days and aggregates up to 0.55" (14mm) of snow.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year in Hannah, Georgia.On the first day of December, sunrise is at 7:26 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 5:41 pm EST.
Sunshine
The month with the least sunshine is December, with an average of 5h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: During December, 3 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
What are the temperatures in Hannah in December?
What is the most humid month in Hannah?
What is the average humidity in December in Hannah?
How many days does it rain in December in Hannah?
How many days does it snow in December in Hannah?
What is the month with the shortest days in Hannah?
What is the average length of the day in December in Hannah?
When is the sunrise / sunset in December in Hannah?
What is the month with the least sunshine in Hannah?
How many hours of sunshine does Hannah have in December?
What is the month with the lowest UV index in Hannah?
What is the UV index intensity in December in Hannah?
Average temperature in December
Hannah, GA
- Average high temperature in December: 53.6°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (50.5°F).
- Average low temperature in December: 38.8°F
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average pressure in December
Hannah, 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
Hannah, GA
- Average wind speed in December: 7.3mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity in December
Hannah, GA
- Average humidity in December: 79%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Hannah, GA
- Average rainfall in December: 1.18"
The wettest months (with the highest rainfall) are July and August (2.32").
The driest month (with the least rainfall) is October (0.83").
Average rainfall days in December
Hannah, GA
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (6.8 days).
Average snowfall in December
Hannah, GA
- Average snowfall in December: 0.08"
The month with the highest snowfall is February (0.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Hannah, GA
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is January (1.1 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
Hannah, 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 0min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in December
Hannah, GA
- Average sunshine days in December: 18.8 days
The month with the most sunshine days is October (22.5 days).
The month with the least sunshine days is July (9 days).
Average UV index in December
Hannah, GA
- Average UV index in December: 3
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, February, November and December (UV index 3).
Average cloud cover in December
Hannah, GA
- Average cloud cover in December: 47
The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in December
Hannah, 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).
Hannah, Georgia, USA
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