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 drop in Barton's average high-temperature, falling from a cold 39°F (3.9°C) in November to a subzero cold 27.5°F (-2.5°C). Barton experiences a mean low-temperature of 17.4°F (-8.1°C) during December.Humidity
In December, the average relative humidity in Barton is 87%.Rainfall
In December, the rain falls for 9.5 days. Throughout December, 2.24" (57mm) of precipitation is accumulated. In Barton, during the entire year, the rain falls for 161 days and collects up to 29.57" (751mm) of precipitation.Snowfall
Months with snowfall in Barton are January through May, October through December. In Barton, in December, during 21.3 snowfall days, 8.86" (225mm) of snow is typically accumulated. In Barton, during the entire year, snow falls for 108.9 days and aggregates up to 58.94" (1497mm) of snow.Daylight
December has the shortest days of the year, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 7:06 am and sunset at 4:09 pm. On the last day of December, sunrise is at 7:25 am and sunset at 4:18 pm EST.
Sunshine
The average sunshine in December is 2.9h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 1 in December transforms into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How many days does it rain in December in Barton?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Barton have in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Barton, VT
- Average high temperature in December: 27.5°F
The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (22.1°F).
- Average low temperature in December: 17.4°F
The month with the highest average low temperature is July (54.9°F).
The coldest month (with the lowest average low temperature) is January (8.8°F).
Average pressure in December
Barton, 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
Barton, VT
- Average wind speed in December: 6.5mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in December
Barton, VT
- Average humidity in December: 87%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (77%).
Average rainfall in December
Barton, VT
- Average rainfall in December: 2.24"
The wettest month (with the highest rainfall) is June (3.07").
The driest month (with the least rainfall) is February (1.93").
Average rainfall days in December
Barton, VT
- Average rainfall days in December: 9.5 days
The months with the highest number of rainy days are June and July (18.6 days).
The month with the least rainy days is January (5.1 days).
Average snowfall in December
Barton, VT
- Average snowfall in December: 8.86"
The month with the highest snowfall is January (12.56").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Barton, VT
- Average snowfall days in December: 21.3 days
The month with the highest number of snowfall days is January (22.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Barton, 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 months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 2h and 18min).
Average sunshine days in December
Barton, VT
- Average sunshine days in December: 6.6 days
The month with the most sunshine days is September (14 days).
The month with the least sunshine days is February (5.6 days).
Average UV index in December
Barton, 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 and December (UV index 1).
Average cloud cover in December
Barton, VT
- Average cloud cover in December: 72
The month with the most cloud cover is February (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in December
Barton, VT
- Average visibility in December: 4mi
The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).
Barton, Vermont, USA
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