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
With December's onset, the weather reveals a slight temperature decrease, transitioning from a comfortable 66°F (18.9°C) in November to a moderate 60.3°F (15.7°C). In December, Oak Park experiences an average nighttime temperature of 45°F (7.2°C).Humidity
The months with the highest humidity in Oak Park are August, September and December, with an average relative humidity of 76%.Rainfall
In Oak Park, in December, it is raining for 11.8 days, with typically 3.31" (84mm) of accumulated precipitation. Throughout the year, there are 176.8 rainfall days, and 33.98" (863mm) of precipitation is accumulated.Snowfall
In Oak Park, snow does not fall in March through December.Daylight
December has the shortest days of the year in Oak Park, with an average of 10h and 6min of daylight.On the first day of the month, sunrise is at 7:13 am and sunset at 5:23 pm. On the last day of December, in Oak Park, sunrise is at 7:30 am and sunset at 5:34 pm EST.
Sunshine
With an average of 5.3h of sunshine, December has the least sunshine of the year in Oak Park, Georgia.UV index
January 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 moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 3 suggests this advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Oak Park in December?
What is the most humid month in Oak Park?
What is the average humidity in December in Oak Park?
How many days does it rain in December in Oak Park?
When it does not snow in Oak Park?
Does it snow in Oak Park in December?
What is the month with the shortest days in Oak Park?
What is the average length of the day in December in Oak Park?
When are sunrise and sunset in December in Oak Park?
What is the month with the least sunshine in Oak Park?
How long on average sun shines in December in Oak Park?
What are the months with the lowest UV index in Oak Park?
How high is the UV index in December in Oak Park?
Average temperature in December
Oak Park, GA
- Average high temperature in December: 60.3°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (56.8°F).
- Average low temperature in December: 45°F
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).
Average pressure in December
Oak Park, GA
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in December
Oak Park, GA
- Average wind speed in December: 7.3mph
The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in December
Oak Park, GA
- Average humidity in December: 76%
The months with the highest relative humidity are August, September and December (76%).
The months with the lowest relative humidity are January and November (71%).
Average rainfall in December
Oak Park, GA
- Average rainfall in December: 3.31"
The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in December
Oak Park, GA
- Average rainfall days in December: 11.8 days
The month with the highest number of rainy days is July (23.1 days).
The month with the least rainy days is November (8.2 days).
Average snowfall in December
Oak Park, GA
- Average snowfall in December: 0"
The months with the highest snowfall are January and February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Oak Park, GA
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (0.3 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
Oak Park, 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 2min
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 18min).
Average sunshine days in December
Oak Park, GA
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is August (5.6 days).
Average UV index in December
Oak Park, GA
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Oak Park, GA
- Average cloud cover in December: 41
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in December
Oak Park, 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).
Oak Park, Georgia, USA
Weather forecast for your location
2. Allow the app to use your location