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 December, the meteorological conditions alter, with the average high-temperature shifting from an icy 42.3°F (5.7°C) in November to a freezing cold 30.6°F (-0.8°C). During December nights, Barnard witnesses a consistent average temperature of 21°F (-6.1°C).Humidity
In December, the average relative humidity in Barnard is 83%.Rainfall
In Barnard, in December, during 6.8 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. In Barnard, during the entire year, the rain falls for 106 days and collects up to 12.52" (318mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Barnard, during December, snow falls for 7.1 days and regularly aggregates up to 3.07" (78mm) of snow. Throughout the year, there are 42.6 snowfall days, and 15.79" (401mm) of snow is accumulated.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year in Barnard, Vermont.On the first day of the month, sunrise is at 7:04 am and sunset at 4:14 pm. On the last day of December, sunrise is at 7:24 am and sunset at 4:23 pm EST.
Sunshine
In Barnard, the average sunshine in December is 3.9h.UV index
The months with the lowest UV index in Barnard are January through March, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 2 in December translates into this advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Around midday, solar radiation is most harmful; hence, exposure should be limited. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
How cold is December in Barnard?
What is the average humidity in December in Barnard?
How much does it rain in Barnard in December?
How many days does it snow in December in Barnard?
What is the month with the shortest days in Barnard?
What is the average length of the day in December in Barnard?
When are sunrise and sunset in December in Barnard?
How long on average sun shines in December in Barnard?
What are the months with the lowest UV index in Barnard?
What is the UV index reading in December in Barnard?
Average temperature in December
Barnard, VT
- Average high temperature in December: 30.6°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in December: 21°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 (12.9°F).
Average pressure in December
Barnard, VT
- Average pressure in December: 30.04"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
Barnard, VT
- Average wind speed in December: 7mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Barnard, VT
- Average humidity in December: 83%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (75%).
Average rainfall in December
Barnard, VT
- Average rainfall in December: 1.1"
The wettest months (with the highest rainfall) are June and July (1.34").
The driest months (with the least rainfall) are January and March (0.79").
Average rainfall days in December
Barnard, VT
- Average rainfall days in December: 6.8 days
The months with the highest number of rainy days are June and July (11.8 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in December
Barnard, VT
- Average snowfall in December: 3.07"
The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Barnard, VT
- Average snowfall days in December: 7.1 days
The month with the highest number of snowfall days is February (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Barnard, VT
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in December
Barnard, VT
- Average sunshine days in December: 19.2 days
The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is April (15.9 days).
Average UV index in December
Barnard, VT
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Barnard, VT
- Average cloud cover in December: 59
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Barnard, VT
- Average visibility in December: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).
Barnard, Vermont, USA
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