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
In Danville, the average high-temperature in December gently drops from a refreshing 57.4°F (14.1°C) in November to a chilly 49.8°F (9.9°C). Danville's nighttime temperature during December is consistently averaged at a wintry 35.4°F (1.9°C).Humidity
With an average relative humidity of 76%, December is the most humid month.Rainfall
In Danville, during December, the rain falls for 10.3 days and regularly aggregates up to 2.87" (73mm) of precipitation. Throughout the year, in Danville, there are 154.5 rainfall days, and 29.17" (741mm) of precipitation is accumulated.Snowfall
Months with snowfall in Danville are January through March, November and December. The months with the most snowfall are January and December, with an average 2.17" (55mm) of accumulated snow.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:11 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:12 pm EST.
Sunshine
January and December, with an average of 5.5h of sunshine, are months with the least sunshine in Danville.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 2 suggests this advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Danville?
What is the most humid month in Danville?
What is the average humidity in December in Danville?
How much does it rain in Danville in December?
What is the snowiest month in Danville?
How many days does it snow in December in Danville?
What is the month with the shortest days in Danville?
What is the average length of the day in December in Danville?
When are sunrise and sunset in December in Danville?
What is the month with the least sunshine in Danville?
How many hours of sunshine does Danville have in December?
When is the lowest UV index in Danville?
How high is the UV index in December in Danville?
Average temperature in December
Danville, VA
- Average high temperature in December: 49.8°F
The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (45.5°F).
- Average low temperature in December: 35.4°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in December
Danville, VA
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in December
Danville, VA
- Average wind speed in December: 6.4mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in December
Danville, VA
- Average humidity in December: 76%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).
Average rainfall in December
Danville, VA
- Average rainfall in December: 2.87"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in December
Danville, VA
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is November (9.1 days).
Average snowfall in December
Danville, VA
- Average snowfall in December: 2.17"
The months with the highest snowfall are January and December (2.17").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Danville, VA
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Danville, VA
- 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
Danville, VA
- Average sunshine days in December: 19 days
The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is May (12.4 days).
Average UV index in December
Danville, VA
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Danville, VA
- Average cloud cover in December: 40
The months with the most cloud cover are February and March (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in December
Danville, VA
- 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).
Danville, Virginia, USA
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