December weather forecast
Pinecliffe, CO

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Weather in December

The first month of the winter, December, is still a freezing cold month in Pinecliffe, Colorado, with temperature in the range of an average high of 30°F (-1.1°C) and an average low of 13.8°F (-10.1°C).

Temperature

December is the coldest month, with an average high-temperature of 30°F (-1.1°C) and an average low-temperature of 13.8°F (-10.1°C).

Humidity

The average relative humidity in December is 71%.

Rainfall

In Pinecliffe, during December, the rain falls for 4.8 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, in Pinecliffe, there are 112.5 rainfall days, and 21.65" (550mm) of precipitation is accumulated.

Snowfall

January through June, August through December are months with snowfall. In Pinecliffe, in December, snow falls for 11.9 days, with typically accumulated 6.42" (163mm) of snow. In Pinecliffe, during the entire year, snow falls for 94.8 days and aggregates up to 86.42" (2195mm) of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year in Pinecliffe.
On the first day of the month, sunrise is at 7:04 am and sunset at 4:37 pm. On the last day of December, in Pinecliffe, sunrise is at 7:23 am and sunset at 4:46 pm MST.

Sunshine

In December, the average sunshine in Pinecliffe, Colorado, is 6.4h.

UV index

The months with the lowest UV index in Pinecliffe are January through April, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What part of the year is the coldest in Pinecliffe?

December, with its high-temperature average of 30°F (-1.1°C) and a low-temperature average of 13.8°F (-10.1°C), is the coldest month.

How cold is December in Pinecliffe?

The average high-temperature and low-temperature during December are 30°F (-1.1°C) and 13.8°F (-10.1°C) respectively.

What is the average humidity in December in Pinecliffe?

In December, the average relative humidity in Pinecliffe, Colorado, is 71%.

How much does it rain in Pinecliffe in December?

In December, in Pinecliffe, the rain falls for 4.8 days. Throughout December, 0.79" (20mm) of precipitation is accumulated.

How many days does it snow in December in Pinecliffe?

In Pinecliffe, Colorado, during December, snow falls for 11.9 days and regularly aggregates up to 6.42" (163mm) of snow.

What is the month with the shortest days in Pinecliffe?

The month with the shortest days in Pinecliffe, Colorado, is December, with an average of 9h and 24min of daylight.

How many hours of daylight does Pinecliffe have in December?

In Pinecliffe, Colorado, the average day length in December is 9h and 23min.

When is the sunrise / sunset in December in Pinecliffe?

On the first day of December in Pinecliffe, Colorado, sunrise is at 7:04 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:46 pm MST.

How long on average sun shines in December in Pinecliffe?

The average sunshine duration in December is 6.4h.

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

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Pinecliffe.

How high is the UV index in December in Pinecliffe?

In Pinecliffe, Colorado, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to 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
Pinecliffe, CO

Average temperature in December - Pinecliffe, CO
  • Average high temperature in December: 30°F

The warmest month (with the highest average high temperature) is July (73.9°F).
The month with the lowest average high temperature is December (30°F).

  • Average low temperature in December: 13.8°F

The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is February (13.5°F).

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Average pressure in December
Pinecliffe, CO

Average pressure in December - Pinecliffe, CO
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is April (29.92"Hg).

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Average wind speed in December
Pinecliffe, CO

Average wind speed in December - Pinecliffe, CO
  • Average wind speed in December: 9.3mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

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Average humidity in December
Pinecliffe, CO

Average humidity in December - Pinecliffe, CO
  • Average humidity in December: 71%

The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is June (48%).

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Average rainfall in December
Pinecliffe, CO

Average rainfall in December - Pinecliffe, CO
  • Average rainfall in December: 0.79"

The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is January (0.71").

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Average rainfall days in December
Pinecliffe, CO

Average rainfall days in December - Pinecliffe, CO
  • Average rainfall days in December: 4.8 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (2.6 days).

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Average snowfall in December
Pinecliffe, CO

Average snowfall in December - Pinecliffe, CO
  • Average snowfall in December: 6.42"

The month with the highest snowfall is April (16.54").
The month with the least snowfall is July (0").

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Average snowfall days in December
Pinecliffe, CO

Average snowfall days in December - Pinecliffe, CO
  • Average snowfall days in December: 11.9 days

The month with the highest number of snowfall days is March (14.5 days).
The month with the least snowfall days is July (0 days).

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Average daylight in December /
Average sunshine in December
Pinecliffe, CO

Average daylight in December / Average sunshine in December - Pinecliffe, CO
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 6h and 2min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).

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Average sunshine days in December
Pinecliffe, CO

Average sunshine days in December - Pinecliffe, CO
  • Average sunshine days in December: 18 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (9 days).

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Average UV index in December
Pinecliffe, CO

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

The month with the highest UV index is August (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average cloud cover in December
Pinecliffe, CO

Average cloud cover in December - Pinecliffe, CO
  • Average cloud cover in December: 31

The month with the most cloud cover is May (Cloud cover 36).
The month with the least cloud cover is June (Cloud cover 20).

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Average visibility in December
Pinecliffe, CO

Average visibility in December - Pinecliffe, 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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Pinecliffe, Colorado, USA

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