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 arrival of December suggests a slight decrease in the average high-temperature, moving from a comfortable 66.9°F (19.4°C) in November to a still enjoyable 61.2°F (16.2°C). In Brookfield, the December nights cool down to an average low of 46°F (7.8°C).Humidity
In December, the average relative humidity in Brookfield is 76%.Rainfall
In December, in Brookfield, the rain falls for 10.9 days. Throughout December, 2.56" (65mm) of precipitation is accumulated. In Brookfield, during the entire year, the rain falls for 174.8 days and collects up to 33.31" (846mm) of precipitation.Snowfall
March through December are months without snowfall.Daylight
December has the shortest days of the year, with an average of 10h and 6min of daylight.On the first day of December, sunrise is at 7:15 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:41 pm EST.
Sunshine
December has the least sunshine of the year, with an average of 5.2h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 3 in December translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures?
What is the average humidity in December?
How many days does it rain in December?
When it does not snow?
Does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Brookfield have in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Brookfield have in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Brookfield, GA
- Average high temperature in December: 61.2°F
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (57.6°F).
- Average low temperature in December: 46°F
The months with the highest average low temperature are July and August (72.7°F).
The coldest month (with the lowest average low temperature) is January (41°F).
Average pressure in December
Brookfield, GA
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in December
Brookfield, GA
- Average wind speed in December: 8.5mph
The windiest months (with the highest average wind speed) are February, March and December (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in December
Brookfield, GA
- Average humidity in December: 76%
The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is November (71%).
Average rainfall in December
Brookfield, GA
- Average rainfall in December: 2.56"
The wettest months (with the highest rainfall) are June and August (4.02").
The driest month (with the least rainfall) is November (1.46").
Average rainfall days in December
Brookfield, GA
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in December
Brookfield, GA
- Average snowfall in December: 0"
The month with the highest snowfall is January (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Brookfield, GA
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are January and February (0.2 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
Brookfield, GA
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 5h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in December
Brookfield, GA
- Average sunshine days in December: 18 days
The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is August (4.7 days).
Average UV index in December
Brookfield, GA
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Brookfield, GA
- Average cloud cover in December: 42
The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is May (Cloud cover 30).
Average visibility in December
Brookfield, GA
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Brookfield, Georgia, USA
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