December weather forecast
Morgan, VT

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Weather in December

The first month of the winter, December, is still a freezing cold month in Morgan, Vermont, with an average temperature varying between 16.9°F (-8.4°C) and 27°F (-2.8°C).

Temperature

Morgan's transition into December involves a shift in temperature, receding from an icy 38.3°F (3.5°C) in November to a freezing cold 27°F (-2.8°C). During the month of December, the temperature generally drops to a low average of 16.9°F (-8.4°C).

Humidity

The average relative humidity in December is 88%.

Rainfall

In Morgan, in December, it is raining for 9.4 days, with typically 2.64" (67mm) of accumulated precipitation. In Morgan, Vermont, during the entire year, the rain falls for 156.5 days and collects up to 32.48" (825mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Morgan, Vermont. In Morgan, during December, snow falls for 23.3 days and regularly aggregates up to 11.3" (287mm) of snow. In Morgan, during the entire year, snow falls for 122.7 days and aggregates up to 76.5" (1943mm) of snow.

Daylight

The month with the shortest days in Morgan, Vermont, is December, with an average of 8h and 54min of daylight.
On the first day of December in Morgan, sunrise is at 7:06 am and sunset at 4:08 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 4:16 pm EST.

Sunshine

In Morgan, the average sunshine in December is 2.8h.

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 minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 1 during December translates into the following guidance:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December in Morgan?

In Morgan, in December, the average high-temperature is 27°F (-2.8°C), and the average low-temperature is 16.9°F (-8.4°C).

What is the average humidity in December in Morgan?

In December, the average relative humidity in Morgan, Vermont, is 88%.

How much does it rain in Morgan in December?

In Morgan, Vermont, in December, it is raining for 9.4 days, with typically 2.64" (67mm) of accumulated precipitation.

How much does it snow in Morgan in December?

In Morgan, Vermont, during December, snow falls for 23.3 days and regularly aggregates up to 11.3" (287mm) of snow.

What is the month with the shortest days in Morgan?

With an average of 8h and 54min of daylight, December has the shortest days of the year in Morgan.

How many hours of daylight does Morgan have in December?

In December, the average day length is 8h and 51min.

When is the sunrise / sunset in December in Morgan?

On the first day of December, sunrise is at 7:06 am and sunset at 4:08 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 4:16 pm EST.

How many hours of sunshine does Morgan have in December?

In December, the average sunshine duration in Morgan is 2.8h.

What are the months with the lowest UV index in Morgan?

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

What is the UV index intensity in December in Morgan?

The average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a low health threat from exposure to Sun's UV rays.
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
Morgan, VT

Average temperature in December - Morgan, VT
  • Average high temperature in December: 27°F

The warmest month (with the highest average high temperature) is July (75.7°F).
The month with the lowest average high temperature is January (21.7°F).

  • Average low temperature in December: 16.9°F

The month with the highest average low temperature is July (54.7°F).
The coldest month (with the lowest average low temperature) is January (8.1°F).

Average pressure in December
Morgan, VT

Average pressure in December - Morgan, 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 (29.9"Hg).

Average wind speed in December
Morgan, VT

Average wind speed in December - Morgan, VT
  • Average wind speed in December: 6.8mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in December
Morgan, VT

Average humidity in December - Morgan, VT
  • Average humidity in December: 88%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).

Average rainfall in December
Morgan, VT

Average rainfall in December - Morgan, VT
  • Average rainfall in December: 2.64"

The wettest months (with the highest rainfall) are June and October (3.23").
The driest months (with the least rainfall) are February and July (2.32").

Average rainfall days in December
Morgan, VT

Average rainfall days in December - Morgan, VT
  • Average rainfall days in December: 9.4 days

The month with the highest number of rainy days is June (19 days).
The month with the least rainy days is January (4.7 days).

Average snowfall in December
Morgan, VT

Average snowfall in December - Morgan, VT
  • Average snowfall in December: 11.3"

The month with the highest snowfall is January (15.75").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Morgan, VT

Average snowfall days in December - Morgan, VT
  • Average snowfall days in December: 23.3 days

The month with the highest number of snowfall days is January (24.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Morgan, 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 36min).
The month with the least sunshine is February (Average sunshine: 2h and 6min).

Average sunshine days in December
Morgan, VT

Average sunshine days in December - Morgan, VT
  • Average sunshine days in December: 5.6 days

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (4 days).

Average UV index in December
Morgan, VT

Average UV index in December - Morgan, 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
Morgan, VT

Average cloud cover in December - Morgan, VT
  • Average cloud cover in December: 74

The month with the most cloud cover is February (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 40).

Average visibility in December
Morgan, VT

Average visibility in December - Morgan, 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).

Morgan, Vermont, USA

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