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 indicates a shift in the average high-temperature, from November's wintry 38.7°F (3.7°C) to a freezing cold 27.9°F (-2.3°C). During December nights, Greensboro records an average temperature of 17.6°F (-8°C).Humidity
The average relative humidity in December in Greensboro is 87%.Rainfall
In Greensboro, Vermont, in December, it is raining for 6.4 days, with typically 1.3" (33mm) of accumulated precipitation. Throughout the year, there are 141.1 rainfall days, and 18.35" (466mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Greensboro, Vermont. In Greensboro, Vermont, in December, snow falls for 21.1 days, with typically accumulated 5.71" (145mm) of snow. In Greensboro, during the entire year, snow falls for 110.1 days and aggregates up to 36.61" (930mm) of snow.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year in Greensboro.On the first day of the month, sunrise is at 7:06 am and sunset at 4:10 pm. On the last day of December, in Greensboro, Vermont, sunrise is at 7:25 am and sunset at 4:19 pm EST.
Sunshine
In Greensboro, Vermont, the average sunshine in December is 2.9h.UV index
January through March and December, with an average maximum UV index of 1, are months with the lowest UV index in Greensboro. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 1 in December transforms into the following instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
How cold is it in Greensboro in December?
What is the average humidity in December in Greensboro?
How much does it rain in Greensboro in December?
How many days does it snow in December in Greensboro?
What is the month with the shortest days in Greensboro?
How many hours of daylight does Greensboro have in December?
When is the sunrise / sunset in December in Greensboro?
How many hours of sunshine does Greensboro have in December?
What is the month with the lowest UV index in Greensboro?
What is the UV index reading in December in Greensboro?
Average temperature in December
Greensboro, VT
- Average high temperature in December: 27.9°F
The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (22.1°F).
- Average low temperature in December: 17.6°F
The month with the highest average low temperature is July (55°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).
Average pressure in December
Greensboro, VT
- Average pressure in December: 30.04"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Greensboro, VT
- Average wind speed in December: 6.4mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in December
Greensboro, VT
- Average humidity in December: 87%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (77%).
Average rainfall in December
Greensboro, VT
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is February (1.1").
Average rainfall days in December
Greensboro, VT
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in December
Greensboro, VT
- Average snowfall in December: 5.71"
The month with the highest snowfall is January (6.85").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Greensboro, VT
- Average snowfall days in December: 21.1 days
The month with the highest number of snowfall days is January (22.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Greensboro, 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: 2h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 2h and 18min).
Average sunshine days in December
Greensboro, VT
- Average sunshine days in December: 7.8 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in December
Greensboro, VT
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in December
Greensboro, VT
- Average cloud cover in December: 74
The month with the most cloud cover is February (Cloud cover 78).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in December
Greensboro, VT
- Average visibility in December: 4mi
The months with the highest visibility are April, May, June, July, August, October and November (5mi).
The months with the lowest visibility are January, February, March, September and December (4mi).
Greensboro, Vermont, USA
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