December weather forecast
Gaysville, VT

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Weather in December

The first month of the winter, December, is still a freezing cold month in Gaysville, Vermont, with an average temperature varying between 29.8°F (-1.2°C) and 20.1°F (-6.6°C).

Temperature

Welcoming December, Gaysville observes a shift in the average high-temperature, falling from November's wintry 40.8°F (4.9°C) to a freezing cold 29.8°F (-1.2°C). Gaysville throughout December, experiences an average nighttime temperature of 20.1°F (-6.6°C).

Humidity

The average relative humidity in December in Gaysville is 84%.

Rainfall

In Gaysville, during December, the rain falls for 9 days and regularly aggregates up to 2.4" (61mm) of precipitation. Throughout the year, there are 156.1 rainfall days, and 29.09" (739mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Gaysville are January through May, October through December. In Gaysville, in December, during 17.7 snowfall days, 8.23" (209mm) of snow is typically accumulated. In Gaysville, during the entire year, snow falls for 93.2 days and aggregates up to 58.35" (1482mm) of snow.

Daylight

The month with the shortest days in Gaysville, Vermont, is December, with an average of 9h and 0min of daylight.
On the first day of December, sunrise is at 7:05 am and sunset at 4:14 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:23 pm EST.

Sunshine

The average sunshine in December in Gaysville is 3.6h.

UV index

February and December, with an average maximum UV index of 1, are months with the lowest UV index in Gaysville. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 1 during December translates into the following directions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

How cold is December in Gaysville?

The average high-temperature and low-temperature in Gaysville, Vermont, during December are 29.8°F (-1.2°C) and 20.1°F (-6.6°C) respectively.

What is the average humidity in December in Gaysville?

In December, the average relative humidity in Gaysville is 84%.

How many days does it rain in December in Gaysville?

In December, in Gaysville, Vermont, the rain falls for 9 days. Throughout December, 2.4" (61mm) of precipitation is accumulated.

How much does it snow in Gaysville in December?

In December, in Gaysville, Vermont, it is snowing for 17.7 days. Throughout December, 8.23" (209mm) of snow is accumulated.

What is the month with the shortest days in Gaysville?

December has the shortest days of the year, with an average of 9h and 0min of daylight.

How many hours of daylight does Gaysville have in December?

In Gaysville, the average day length in December is 8h and 59min.

When is the sunrise / sunset in December in Gaysville?

On the first day of December, sunrise is at 7:05 am and sunset at 4:14 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:23 pm EST.

How long on average sun shines in December in Gaysville?

The average sunshine duration in December in Gaysville is 3.6h.

When is the lowest UV index in Gaysville?

February and December, with an average maximum UV index of 1, are months with the lowest UV index in Gaysville.

How high is the UV index in December in Gaysville?

In December, the average daily maximum UV index in Gaysville is 1. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Gaysville, VT

Average temperature in December - Gaysville, VT
  • Average high temperature in December: 29.8°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in December: 20.1°F

The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).

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Average pressure in December
Gaysville, VT

Average pressure in December - Gaysville, VT
  • Average pressure in December: 30.05"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in December
Gaysville, VT

Average wind speed in December - Gaysville, 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 (5.1mph).

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Average humidity in December
Gaysville, VT

Average humidity in December - Gaysville, VT
  • Average humidity in December: 84%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (76%).

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Average rainfall in December
Gaysville, VT

Average rainfall in December - Gaysville, VT
  • Average rainfall in December: 2.4"

The wettest month (with the highest rainfall) is October (2.99").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in December
Gaysville, VT

Average rainfall days in December - Gaysville, VT
  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is February (7.3 days).

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Average snowfall in December
Gaysville, VT

Average snowfall in December - Gaysville, VT
  • Average snowfall in December: 8.23"

The month with the highest snowfall is February (12.99").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Gaysville, VT

Average snowfall days in December - Gaysville, VT
  • Average snowfall days in December: 17.7 days

The month with the highest number of snowfall days is February (19.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Gaysville, VT

Average daylight in December / Average sunshine in December - Gaysville, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).

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Average sunshine days in December
Gaysville, VT

Average sunshine days in December - Gaysville, VT
  • Average sunshine days in December: 10.6 days

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (7.8 days).

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Average UV index in December
Gaysville, VT

Average UV index in December - Gaysville, 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 February and December (UV index 1).

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Average cloud cover in December
Gaysville, VT

Average cloud cover in December - Gaysville, VT
  • Average cloud cover in December: 64

The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in December
Gaysville, VT

Average visibility in December - Gaysville, 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).

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Gaysville, Vermont, USA

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