December weather forecast
Bedford, WY

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Weather in December

The first month of the winter, December, is still a freezing cold month in Bedford, Wyoming, with an average temperature ranging between max 24.1°F (-4.4°C) and min 6.6°F (-14.1°C).

Temperature

Bedford experiences its lowest average temperatures in December, reaching a peak of 24.1°F (-4.4°C) and a minimum of 6.6°F (-14.1°C).

Humidity

In December, the average relative humidity is 90%.

Rainfall

In Bedford, in December, during 6.2 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In Bedford, during the entire year, the rain falls for 109.5 days and collects up to 21.61" (549mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In December, in Bedford, it is snowing for 21.7 days. Throughout December, 15.51" (394mm) of snow is accumulated. In Bedford, during the entire year, snow falls for 126.9 days and aggregates up to 106.65" (2709mm) of snow.

Daylight

December has the shortest days of the year in Bedford, with an average of 9h and 6min of daylight.
On the first day of December, sunrise is at 7:35 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 4:59 pm MST.

Sunshine

In December, the average sunshine is 4.8h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 1 in December transforms into the following instructions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Updated: Jun 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

The coldest month is December, with an average high-temperature of 24.1°F (-4.4°C) and an average low-temperature of 6.6°F (-14.1°C).

How cold is December?

In December, in Bedford, the average high-temperature is 24.1°F (-4.4°C), and the average low-temperature is 6.6°F (-14.1°C).

What is the average humidity in December?

In Bedford, the average relative humidity in December is 90%.

How many days does it rain in December?

In December, in Bedford, Wyoming, the rain falls for 6.2 days. Throughout December, 2.01" (51mm) of precipitation is accumulated.

How much does it snow in December?

In December, it is snowing for 21.7 days. Throughout December, 15.51" (394mm) of snow is accumulated.

What is the month with the shortest days?

With an average of 9h and 6min of daylight, December has the shortest days of the year.

How many hours of daylight does Bedford have in December?

In December, the average day length is 9h and 5min.

When are sunrise and sunset in December in Bedford?

In December, on the first day of the month, sunrise is at 7:35 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 4:59 pm MST.

How many hours of sunshine does Bedford have in December?

The average sunshine duration in December is 4.8h.

What is the month with the lowest UV index?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1.

What is the UV index intensity in December?

In December, the average daily maximum UV index is 1. A UV Index of 2, and less, symbolizes 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
Bedford, WY

Average temperature in December - Bedford, WY
  • Average high temperature in December: 24.1°F

The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is December (24.1°F).

  • Average low temperature in December: 6.6°F

The month with the highest average low temperature is July (45.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

Average pressure in December
Bedford, WY

Average pressure in December - Bedford, WY
  • Average pressure in December: 30.25"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in December
Bedford, WY

Average wind speed in December - Bedford, WY
  • Average wind speed in December: 4.2mph

The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest months (with the lowest average wind speed) are January and December (4.2mph).

Average humidity in December
Bedford, WY

Average humidity in December - Bedford, WY
  • Average humidity in December: 90%

The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is August (45%).

Average rainfall in December
Bedford, WY

Average rainfall in December - Bedford, WY
  • Average rainfall in December: 2.01"

The wettest month (with the highest rainfall) is February (2.72").
The driest months (with the least rainfall) are July and August (0.63").

Average rainfall days in December
Bedford, WY

Average rainfall days in December - Bedford, WY
  • Average rainfall days in December: 6.2 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.7 days).

Average snowfall in December
Bedford, WY

Average snowfall in December - Bedford, WY
  • Average snowfall in December: 15.51"

The month with the highest snowfall is February (19.96").
The months with the least snowfall are July and August (0").

Average snowfall days in December
Bedford, WY

Average snowfall days in December - Bedford, WY
  • Average snowfall days in December: 21.7 days

The month with the highest number of snowfall days is December (21.7 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in December / Average sunshine in December - Bedford, WY
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in December
Bedford, WY

Average sunshine days in December - Bedford, WY
  • Average sunshine days in December: 9.5 days

The month with the most sunshine days is July (18.8 days).
The month with the least sunshine days is April (7 days).

Average UV index in December
Bedford, WY

Average UV index in December - Bedford, WY
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in December
Bedford, WY

Average cloud cover in December - Bedford, WY
  • Average cloud cover in December: 55

The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 12).

Average visibility in December
Bedford, WY

Average visibility in December - Bedford, WY
  • Average visibility in December: 4mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).

Bedford, Wyoming, USA

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