December weather forecastLynchburg, OH
December
Weather in December
December, the first month of the winter in Lynchburg, is also an icy month, with an average temperature varying between 40.6°F (4.8°C) and 30°F (-1.1°C).Temperature
The arrival of December indicates a decrease in the average high-temperature, moving from a fresh 50.9°F (10.5°C) in November to a wintry 40.6°F (4.8°C). In December, the recorded average low-temperature in Lynchburg is a subzero cold 30°F (-1.1°C).Humidity
The months with the highest humidity are January, February and December, with an average relative humidity of 82%.Rainfall
In December, in Lynchburg, the rain falls for 11 days. Throughout December, 1.93" (49mm) of precipitation is accumulated. In Lynchburg, during the entire year, the rain falls for 151 days and collects up to 23.03" (585mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Lynchburg. In Lynchburg, during December, snow falls for 7.2 days and regularly aggregates up to 1.57" (40mm) of snow. Throughout the year, there are 30 snowfall days, and 9.17" (233mm) of snow is accumulated.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year in Lynchburg.On the first day of December in Lynchburg, sunrise is at 7:36 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 5:22 pm EST.
Sunshine
The average sunshine in December is 4.1h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum UV index of 2 in December translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Lynchburg, OH
- Average high temperature in December: 40.6°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (35.1°F).
- Average low temperature in December: 30°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in December
Lynchburg, OH
- Average pressure in December: 30.13"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Lynchburg, OH
- Average wind speed in December: 8.9mph
The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in December
Lynchburg, OH
- Average humidity in December: 82%
The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Lynchburg, OH
- Average rainfall in December: 1.93"
The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days in December
Lynchburg, OH
- Average rainfall days in December: 11 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in December
Lynchburg, OH
- Average snowfall in December: 1.57"
The month with the highest snowfall is February (2.56").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Lynchburg, OH
- Average snowfall days in December: 7.2 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Lynchburg, OH
- Average daylight in December: 9h and 30min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 4h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Lynchburg, OH
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in December
Lynchburg, OH
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Lynchburg, OH
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Lynchburg, OH
- 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).
