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
Start of December brings a slight shift in the average high-temperature, dipping a bit from November's comfortable 67.1°F (19.5°C) to a still enjoyable 61.7°F (16.5°C). An average temperature of 46.4°F (8°C) marks the nights in Rockingham in December.Humidity
In Rockingham, the average relative humidity in December is 77%.Rainfall
In Rockingham, Georgia, in December, it is raining for 8 days, with typically 1.3" (33mm) of accumulated precipitation. In Rockingham, during the entire year, the rain falls for 136.5 days and collects up to 17.01" (432mm) of precipitation.Snowfall
February through December are months without snowfall.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:11 am and sunset at 5:26 pm. On the last day of December, sunrise is at 7:28 am and sunset at 5:37 pm EST.
Sunshine
With an average of 5.3h of sunshine, December has the least sunshine of the year.UV index
The average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 4 in December transforms into this advice:
Be vigilant - Preventing sunburn is recommended. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What is the average December temperature in Rockingham?
What is the average humidity in December in Rockingham?
How many days does it rain in December in Rockingham?
When it does not snow in Rockingham?
Does it snow in Rockingham in December?
What is the month with the shortest days in Rockingham?
How many hours of daylight does Rockingham have in December?
When is the sunrise / sunset in December in Rockingham?
What is the month with the least sunshine in Rockingham?
How long on average sun shines in December in Rockingham?
What is the UV index intensity in December in Rockingham?
Average temperature in December
Rockingham, GA
- Average high temperature in December: 61.7°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (58.3°F).
- Average low temperature in December: 46.4°F
The month with the highest average low temperature is August (73.8°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average pressure in December
Rockingham, GA
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in December
Rockingham, GA
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in December
Rockingham, GA
- Average humidity in December: 77%
The months with the highest relative humidity are August and September (78%).
The month with the lowest relative humidity is January (71%).
Average rainfall in December
Rockingham, GA
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is August (2.68").
The driest month (with the least rainfall) is November (0.67").
Average rainfall days in December
Rockingham, GA
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is November (5.7 days).
Average snowfall in December
Rockingham, GA
- Average snowfall in December: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Rockingham, GA
- Average snowfall days in December: 0 days
The months with the highest number of snowfall days are January and February (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Rockingham, 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 30min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Rockingham, GA
- Average sunshine days in December: 20.6 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is August (8.4 days).
Average UV index in December
Rockingham, GA
- Average UV index in December: 4
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in December
Rockingham, GA
- Average cloud cover in December: 43
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in December
Rockingham, 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).
Rockingham, Georgia, USA
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