December weather forecast
Redbird, WY

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Weather in December

The first month of the winter, December, is also a wintry month in Redbird, Wyoming, with an average temperature ranging between max 32°F (0°C) and min 18.9°F (-7.3°C).

Temperature

December is the coldest month, exhibiting average temperatures of 32°F (0°C) at the peak and 18.9°F (-7.3°C) at the base.

Humidity

In Redbird, the average relative humidity in December is 72%.

Rainfall

In Redbird, in December, it is raining for 2.7 days, with typically 0.39" (10mm) of accumulated precipitation. Throughout the year, in Redbird, there are 94.9 rainfall days, and 10.39" (264mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Redbird, Wyoming. In Redbird, Wyoming, in December, during 6.6 snowfall days, 1.77" (45mm) of snow is typically accumulated. In Redbird, during the entire year, snow falls for 43.5 days and aggregates up to 15.63" (397mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 0min of daylight.
On the first day of December, sunrise is at 7:10 am and sunset at 4:22 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 4:31 pm MST.

Sunshine

February and December, with an average of 6.2h of sunshine, are months with the least sunshine in Redbird.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Around midday, solar radiation is most harmful; hence, exposure should be limited. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Redbird?

Redbird's coldest month, December, registers temperatures that range from a high of 32°F (0°C) to a low of 18.9°F (-7.3°C).

How cold is it in Redbird in December?

In Redbird, in December, the average high-temperature is 32°F (0°C), and the average low-temperature is 18.9°F (-7.3°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 84.2°F (29°C).

What is the average humidity in December in Redbird?

In December, the average relative humidity in Redbird is 72%.

How much does it rain in Redbird in December?

In Redbird, in December, it is raining for 2.7 days, with typically 0.39" (10mm) of accumulated precipitation.

How much does it snow in Redbird in December?

In Redbird, Wyoming, during December, snow falls for 6.6 days and regularly aggregates up to 1.77" (45mm) of snow.

What is the month with the shortest days in Redbird?

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

How many hours of daylight does Redbird have in December?

In Redbird, the average day length in December is 9h and 2min.

When is the sunrise / sunset in December in Redbird?

In December, on the first day of the month, sunrise is at 7:10 am and sunset at 4:22 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 4:31 pm MST.

What is the month with the least sunshine in Redbird?

February and December, with an average of 6.2h of sunshine, are months with the least sunshine in Redbird.

How long on average sun shines in December in Redbird?

In Redbird, Wyoming, the average sunshine duration in December is 6.2h.

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

The months with the lowest UV index in Redbird are January, February, November and December, with an average maximum UV index of 2.

What is the UV index reading in December in Redbird?

In Redbird, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Redbird, WY

Average temperature in December - Redbird, WY
  • Average high temperature in December: 32°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (32°F).

  • Average low temperature in December: 18.9°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is December (18.9°F).

Average pressure in December
Redbird, WY

Average pressure in December - Redbird, WY
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in December
Redbird, WY

Average wind speed in December - Redbird, WY
  • Average wind speed in December: 11.2mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

Average humidity in December
Redbird, WY

Average humidity in December - Redbird, WY
  • Average humidity in December: 72%

The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is August (44%).

Average rainfall in December
Redbird, WY

Average rainfall in December - Redbird, WY
  • Average rainfall in December: 0.39"

The wettest months (with the highest rainfall) are May and June (1.57").
The driest month (with the least rainfall) is January (0.28").

Average rainfall days in December
Redbird, WY

Average rainfall days in December - Redbird, WY
  • Average rainfall days in December: 2.7 days

The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is December (2.7 days).

Average snowfall in December
Redbird, WY

Average snowfall in December - Redbird, WY
  • Average snowfall in December: 1.77"

The month with the highest snowfall is March (2.56").
The months with the least snowfall are June, July and August (0").

Average snowfall days in December
Redbird, WY

Average snowfall days in December - Redbird, WY
  • Average snowfall days in December: 6.6 days

The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in December / Average sunshine in December - Redbird, WY
  • Average daylight in December: 9h and 0min

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 0min).

  • Average sunshine in December: 6h and 1min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 6h and 12min).

Average sunshine days in December
Redbird, WY

Average sunshine days in December - Redbird, WY
  • Average sunshine days in December: 22.9 days

The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is June (12.3 days).

Average UV index in December
Redbird, WY

Average UV index in December - Redbird, 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, November and December (UV index 2).

Average cloud cover in December
Redbird, WY

Average cloud cover in December - Redbird, WY
  • Average cloud cover in December: 33

The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in December
Redbird, WY

Average visibility in December - Redbird, 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).

Redbird, Wyoming, USA

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