December weather forecast
Lycan, CO

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Weather in December

The first month of the winter, December, is also a frosty month in Lycan, Colorado, with an average temperature ranging between min 27.5°F (-2.5°C) and max 45.1°F (7.3°C).

Temperature

December is the coldest month of the year, registering average temperatures as high as 45.1°F (7.3°C) and as low as 27.5°F (-2.5°C).

Humidity

The months with the highest humidity in Lycan are January and December, with an average relative humidity of 56%.

Rainfall

In December, in Lycan, the rain falls for 3.1 days. Throughout December, 0.51" (13mm) of precipitation is accumulated. Throughout the year, in Lycan, there are 94.4 rainfall days, and 12.44" (316mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Lycan are January through May, October through December. In Lycan, Colorado, in December, during 4.5 snowfall days, 1.3" (33mm) of snow is typically accumulated. In Lycan, during the entire year, snow falls for 21.8 days and aggregates up to 8.78" (223mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 36min of daylight.
On the first day of the month, sunrise is at 6:45 am and sunset at 4:30 pm. On the last day of December, sunrise is at 7:03 am and sunset at 4:40 pm MST.

Sunshine

The average sunshine in December in Lycan, Colorado, is 6.9h.

UV index

The months with the lowest UV index in Lycan, Colorado, are January, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What is the coldest time of year in Lycan?

With average high and low temperatures of 45.1°F (7.3°C) and 27.5°F (-2.5°C) respectively, December is Lycan's coldest month.

What is the average December temperature in Lycan?

The high-temperature, in December, in Lycan, is 45.1°F (7.3°C), while the low-temperature averages to 27.5°F (-2.5°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 82.4°F (28°C).

What are the most humid months in Lycan?

January and December, with an average relative humidity of 56%, are most humid months.

What is the average humidity in December in Lycan?

In Lycan, the average relative humidity in December is 56%.

How many days does it rain in December in Lycan?

In December, in Lycan, the rain falls for 3.1 days. Throughout December, 0.51" (13mm) of precipitation is accumulated.

How many days does it snow in December in Lycan?

In Lycan, Colorado, in December, snow falls for 4.5 days, with typically accumulated 1.3" (33mm) of snow.

What is the month with the shortest days in Lycan?

With an average of 9h and 36min of daylight, December has the shortest days of the year in Lycan, Colorado.

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

In December, the average day length in Lycan, Colorado, is 9h and 37min.

What time are sunrise and sunset in December in Lycan?

On the first day of December in Lycan, Colorado, sunrise is at 6:45 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 4:40 pm MST.

How many hours of sunshine does Lycan have in December?

In December, the average sunshine duration in Lycan is 6.9h.

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

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

How high is the UV index in December in Lycan?

In Lycan, Colorado, the average daily maximum UV index in December is 2. A UV Index value 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
Lycan, CO

Average temperature in December - Lycan, CO
  • Average high temperature in December: 45.1°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is December (45.1°F).

  • Average low temperature in December: 27.5°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is December (27.5°F).

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Average pressure in December
Lycan, CO

Average pressure in December - Lycan, CO
  • Average pressure in December: 30.08"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).

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Average wind speed in December
Lycan, CO

Average wind speed in December - Lycan, CO
  • Average wind speed in December: 10.6mph

The windiest month (with the highest average wind speed) is April (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.4mph).

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Average humidity in December
Lycan, CO

Average humidity in December - Lycan, CO
  • Average humidity in December: 56%

The months with the highest relative humidity are January and December (56%).
The month with the lowest relative humidity is June (41%).

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Average rainfall in December
Lycan, CO

Average rainfall in December - Lycan, CO
  • Average rainfall in December: 0.51"

The wettest month (with the highest rainfall) is July (2.32").
The driest months (with the least rainfall) are January and November (0.35").

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Average rainfall days in December
Lycan, CO

Average rainfall days in December - Lycan, CO
  • Average rainfall days in December: 3.1 days

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is November (2.2 days).

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Average snowfall in December
Lycan, CO

Average snowfall in December - Lycan, CO
  • Average snowfall in December: 1.3"

The month with the highest snowfall is February (2.13").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Lycan, CO

Average snowfall days in December - Lycan, CO
  • Average snowfall days in December: 4.5 days

The month with the highest number of snowfall days is February (5.2 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
Lycan, CO

Average daylight in December / Average sunshine in December - Lycan, CO
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 6h and 5min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

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Average sunshine days in December
Lycan, CO

Average sunshine days in December - Lycan, CO
  • Average sunshine days in December: 24.1 days

The month with the most sunshine days is November (25 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in December
Lycan, CO

Average UV index in December - Lycan, CO
  • Average UV index in December: 2

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).

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Average cloud cover in December
Lycan, CO

Average cloud cover in December - Lycan, CO
  • Average cloud cover in December: 22

The months with the most cloud cover are February and April (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 14).

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Average visibility in December
Lycan, CO

Average visibility in December - Lycan, CO
  • 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).

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Lycan, Colorado, USA

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