December weather forecast
Burlington, WY

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Weather in December

The first month of the winter, December, is still a freezing cold month in Burlington, Wyoming, with an average temperature ranging between min 14.2°F (-9.9°C) and max 28.8°F (-1.8°C).

Temperature

Burlington's coldest weather arrives in December, when temperatures average a high of 28.8°F (-1.8°C) and a low of 14.2°F (-9.9°C).

Humidity

In December, the average relative humidity is 73%.

Rainfall

December is the month with the least rainfall. Rain falls for 6.5 days and accumulates 0.2" (5mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In December, it is snowing for 7.5 days. Throughout December, 1.3" (33mm) of snow is accumulated. In Burlington, during the entire year, snow falls for 41.4 days and aggregates up to 9.41" (239mm) 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 December, sunrise is at 7:30 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 4:44 pm MST.

Sunshine

In December, the average sunshine is 7h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 2 during December leads to these instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. To guard against the harmful effects of the Sun, minimize exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

December, with its high-temperature average of 28.8°F (-1.8°C) and a low-temperature average of 14.2°F (-9.9°C), is the coldest month.

How cold is it in December?

In December, in Burlington, the average high-temperature is 28.8°F (-1.8°C), and the average low-temperature is 14.2°F (-9.9°C).

What is the average humidity in December?

In December, the average relative humidity is 73%.

What is the driest month?

December is the month with the least rainfall. Rain falls for 6.5 days and accumulates 0.2" (5mm) of precipitation.

How many days does it rain in December?

In December, the rain falls for 6.5 days. Throughout December, 0.2" (5mm) of precipitation is accumulated.

How much does it snow in December?

In Burlington, during December, snow falls for 7.5 days and regularly aggregates up to 1.3" (33mm) of snow.

What is the month with the shortest days?

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

How many hours of daylight does Burlington have in December?

In Burlington, the average day length in December is 8h and 54min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:30 am and sunset at 4:35 pm. On the last day of the month, in Burlington, sunrise is at 7:49 am and sunset at 4:44 pm MST.

How many hours of sunshine does Burlington have in December?

In Burlington, the average sunshine duration in December is 7h.

What are the months with the lowest UV index?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in December?

In Burlington, Wyoming, the average daily maximum UV index in December is 2. A UV Index estimate 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
Burlington, WY

Average temperature in December - Burlington, WY
  • Average high temperature in December: 28.8°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is December (28.8°F).

  • Average low temperature in December: 14.2°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (13.8°F).

Average pressure in December
Burlington, WY

Average pressure in December - Burlington, WY
  • Average pressure in December: 30.15"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in December
Burlington, WY

Average wind speed in December - Burlington, WY
  • Average wind speed in December: 6.5mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest months (with the lowest average wind speed) are January and August (6mph).

Average humidity in December
Burlington, WY

Average humidity in December - Burlington, WY
  • Average humidity in December: 73%

The month with the highest relative humidity is January (78%).
The months with the lowest relative humidity are July and August (33%).

Average rainfall in December
Burlington, WY

Average rainfall in December - Burlington, WY
  • Average rainfall in December: 0.2"

The wettest month (with the highest rainfall) is May (0.87").
The driest month (with the least rainfall) is December (0.2").

Average rainfall days in December
Burlington, WY

Average rainfall days in December - Burlington, WY
  • Average rainfall days in December: 6.5 days

The month with the highest number of rainy days is May (12.6 days).
The month with the least rainy days is December (6.5 days).

Average snowfall in December
Burlington, WY

Average snowfall in December - Burlington, WY
  • Average snowfall in December: 1.3"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Burlington, WY

Average snowfall days in December - Burlington, WY
  • Average snowfall days in December: 7.5 days

The month with the highest number of snowfall days is February (9.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in December /
Average sunshine in December
Burlington, WY

Average daylight in December / Average sunshine in December - Burlington, WY
  • 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: 7h and 0min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).

Average sunshine days in December
Burlington, WY

Average sunshine days in December - Burlington, WY
  • Average sunshine days in December: 20.9 days

The month with the most sunshine days is December (20.9 days).
The months with the least sunshine days are April and June (12.5 days).

Average UV index in December
Burlington, WY

Average UV index in December - Burlington, WY
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in December
Burlington, WY

Average cloud cover in December - Burlington, WY
  • Average cloud cover in December: 26

The month with the most cloud cover is February (Cloud cover 28).
The months with the least cloud cover are July and August (Cloud cover 12).

Average visibility in December
Burlington, WY

Average visibility in December - Burlington, WY
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Burlington, Wyoming, USA

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