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
December brings a decrease in the average high-temperature, falling from November's cold 40.3°F (4.6°C) to a freezing cold 29.1°F (-1.6°C). During the month of December, the temperature in Moretown falls to an average of 19.2°F (-7.1°C).Humidity
The average relative humidity in December is 86%.Rainfall
In Moretown, in December, during 7 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. Throughout the year, there are 132.5 rainfall days, and 14.69" (373mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In December, it is snowing for 17 days. Throughout December, 2.83" (72mm) of snow is accumulated. In Moretown, during the entire year, snow falls for 82.4 days and aggregates up to 18.78" (477mm) of snow.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year in Moretown.On the first day of December, sunrise is at 7:07 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 4:22 pm EST.
Sunshine
The average sunshine in December in Moretown is 3.1h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in Moretown. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 1 in December translates into the following instructions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. To protect against the Sun's most potent rays, avoid direct exposure around midday. Enhance your sun protection with tightly woven, yet airy clothing. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Moretown?
What is the average humidity in December in Moretown?
How much does it rain in Moretown in December?
How many days does it snow in December in Moretown?
What is the month with the shortest days in Moretown?
How many hours of daylight does Moretown have in December?
When is the sunrise / sunset in December in Moretown?
How long on average sun shines in December in Moretown?
When is the lowest UV index in Moretown?
How high is the UV index in December in Moretown?
Average temperature in December
Moretown, VT
- Average high temperature in December: 29.1°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (23.5°F).
- Average low temperature in December: 19.2°F
The month with the highest average low temperature is July (56.3°F).
The coldest month (with the lowest average low temperature) is January (11.1°F).
Average pressure in December
Moretown, VT
- Average pressure in December: 30.05"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Moretown, VT
- Average wind speed in December: 6.6mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in December
Moretown, VT
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is May (76%).
Average rainfall in December
Moretown, VT
- Average rainfall in December: 0.87"
The wettest month (with the highest rainfall) is June (1.89").
The driest months (with the least rainfall) are January and February (0.79").
Average rainfall days in December
Moretown, VT
- Average rainfall days in December: 7 days
The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is January (4.9 days).
Average snowfall in December
Moretown, VT
- Average snowfall in December: 2.83"
The month with the highest snowfall is February (4.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Moretown, VT
- Average snowfall days in December: 17 days
The month with the highest number of snowfall days is February (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Moretown, VT
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).
Average sunshine days in December
Moretown, VT
- Average sunshine days in December: 13.3 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is February (10.1 days).
Average UV index in December
Moretown, VT
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in December
Moretown, VT
- Average cloud cover in December: 69
The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in December
Moretown, VT
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February and March (4mi).
Moretown, Vermont, USA
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