December weather forecast
Brandon, VT

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Weather in December

December, the first month of the winter in Brandon, is still a freezing cold month, with an average temperature varying between 20.7°F (-6.3°C) and 30.6°F (-0.8°C).

Temperature

A moderate decline in the average high-temperature is seen during December, decreasing from a cold 41.7°F (5.4°C) in November to a subzero cold 30.6°F (-0.8°C). Brandon, in December, witnesses an average low-temperature of 20.7°F (-6.3°C).

Humidity

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

Rainfall

In Brandon, during December, the rain falls for 8.3 days and regularly aggregates up to 1.18" (30mm) of precipitation. In Brandon, during the entire year, the rain falls for 132.3 days and collects up to 15.28" (388mm) of precipitation.

Snowfall

Months with snowfall in Brandon, Vermont, are January through May, October through December. In Brandon, during December, snow falls for 11.1 days and regularly aggregates up to 3.11" (79mm) of snow. In Brandon, during the entire year, snow falls for 59.8 days and aggregates up to 18.78" (477mm) of snow.

Daylight

December has the shortest days of the year in Brandon, with an average of 9h and 0min of daylight.
On the first day of December, sunrise is at 7:07 am and sunset at 4:16 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 4:25 pm EST.

Sunshine

The average sunshine in December is 3.6h.

UV index

January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, a regular UV index of 1 translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

How cold is December in Brandon?

The high-temperature, in December, in Brandon, is 30.6°F (-0.8°C), while the low-temperature averages to 20.7°F (-6.3°C).

What is the average humidity in December in Brandon?

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

How much does it rain in Brandon in December?

In Brandon, Vermont, during December, the rain falls for 8.3 days and regularly aggregates up to 1.18" (30mm) of precipitation.

How much does it snow in Brandon in December?

In December, in Brandon, it is snowing for 11.1 days. Throughout December, 3.11" (79mm) of snow is accumulated.

What is the month with the shortest days in Brandon?

The month with the shortest days is December, with an average of 9h and 0min of daylight.

What is the average length of the day in December in Brandon?

The average day length in December in Brandon is 8h and 59min.

When are sunrise and sunset in December in Brandon?

In December, on the first day of the month, sunrise is at 7:07 am and sunset at 4:16 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 4:25 pm EST.

How many hours of sunshine does Brandon have in December?

In December, the average sunshine duration is 3.6h.

What is the month with the lowest UV index in Brandon?

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

What is the UV index reading in December in Brandon?

In December, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a low health threat 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
Brandon, VT

Average temperature in December - Brandon, VT
  • Average high temperature in December: 30.6°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (24.6°F).

  • Average low temperature in December: 20.7°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 (12.4°F).

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Average pressure in December
Brandon, VT

Average pressure in December - Brandon, 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
Brandon, VT

Average wind speed in December - Brandon, 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 (5.2mph).

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Average humidity in December
Brandon, VT

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

The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (76%).

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Average rainfall in December
Brandon, VT

Average rainfall in December - Brandon, VT
  • Average rainfall in December: 1.18"

The wettest month (with the highest rainfall) is June (1.69").
The driest month (with the least rainfall) is September (0.94").

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Average rainfall days in December
Brandon, VT

Average rainfall days in December - Brandon, VT
  • Average rainfall days in December: 8.3 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (5.4 days).

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Average snowfall in December
Brandon, VT

Average snowfall in December - Brandon, VT
  • Average snowfall in December: 3.11"

The month with the highest snowfall is February (4.84").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Brandon, VT

Average snowfall days in December - Brandon, VT
  • Average snowfall days in December: 11.1 days

The month with the highest number of snowfall days is February (14.4 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
Brandon, VT

Average daylight in December / Average sunshine in December - Brandon, 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
Brandon, VT

Average sunshine days in December - Brandon, VT
  • Average sunshine days in December: 14.8 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is February (12.4 days).

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Average UV index in December
Brandon, VT

Average UV index in December - Brandon, VT
  • Average UV index in December: 1

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 and December (UV index 1).

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Average cloud cover in December
Brandon, VT

Average cloud cover in December - Brandon, 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
Brandon, VT

Average visibility in December - Brandon, VT
  • Average visibility in December: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

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Brandon, Vermont, USA

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