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 corresponds with a light shift in temperature, down from a mild 57.9°F (14.4°C) in November to a fresh 50.9°F (10.5°C). Throughout the month of December, Oakville witnesses an average low-temperature of 36.5°F (2.5°C).Humidity
The most humid month is December, with an average relative humidity of 78%.Rainfall
In Oakville, during December, the rain falls for 10.3 days and regularly aggregates up to 1.73" (44mm) of precipitation. In Oakville, during the entire year, the rain falls for 144.4 days and collects up to 21.3" (541mm) of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows in Oakville, North Carolina. Throughout December, in the average 0.8 snowfall days, it receives 0.71" (18mm) of snow. In Oakville, during the entire year, snow falls for 6.3 days and aggregates up to 3.74" (95mm) of snow.Daylight
December has the shortest days of the year in Oakville, with an average of 9h and 42min of daylight.On the first day of December, sunrise is at 7:06 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:07 pm EST.
Sunshine
The months with the least sunshine in Oakville, North Carolina, are January and December, with an average of 5.5h of sunshine.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Oakville. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 2 in December translates into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What is the temperature in December in Oakville?
What is the most humid month in Oakville?
What is the average humidity in December in Oakville?
How much does it rain in Oakville in December?
When does it start to snow in Oakville?
What is the month with the shortest days in Oakville?
How many hours of daylight does Oakville have in December?
When are sunrise and sunset in December in Oakville?
What are the months with the least sunshine in Oakville?
How many hours of sunshine does Oakville have in December?
When is the lowest UV index in Oakville?
How high is the UV index in December in Oakville?
Average temperature in December
Oakville, NC
- Average high temperature in December: 50.9°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in December: 36.5°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in December
Oakville, NC
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Oakville, NC
- Average wind speed in December: 6.3mph
The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Oakville, NC
- Average humidity in December: 78%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (71%).
Average rainfall in December
Oakville, NC
- Average rainfall in December: 1.73"
The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in December
Oakville, NC
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is October (8.3 days).
Average snowfall in December
Oakville, NC
- Average snowfall in December: 0.71"
The month with the highest snowfall is January (1.5").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Oakville, NC
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is February (2.5 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
Oakville, NC
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 5h and 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in December
Oakville, NC
- Average sunshine days in December: 19.6 days
The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (12 days).
Average UV index in December
Oakville, NC
- 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
Oakville, NC
- Average cloud cover in December: 42
The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in December
Oakville, NC
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Oakville, North Carolina, USA
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