December weather forecast
Kornman, CO

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Weather in December

December, the first month of the winter in Kornman, is also a frosty month, with temperature in the range of an average low of 26.4°F (-3.1°C) and an average high of 43.7°F (6.5°C).

Temperature

The lowest temperatures are recorded in December, with averages reaching a high of 43.7°F (6.5°C) and a low of 26.4°F (-3.1°C).

Humidity

In Kornman, the average relative humidity in December is 57%.

Rainfall

In Kornman, Colorado, in December, during 3.7 rainfall days, 0.35" (9mm) of precipitation is typically accumulated. In Kornman, during the entire year, the rain falls for 79.5 days and collects up to 8.9" (226mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Kornman, Colorado. In Kornman, during December, snow falls for 3.5 days and regularly aggregates up to 1.02" (26mm) of snow. In Kornman, during the entire year, snow falls for 19.6 days and aggregates up to 7.09" (180mm) of snow.

Daylight

The month with the shortest days in Kornman is December, with an average of 9h and 36min of daylight.
On the first day of December in Kornman, Colorado, sunrise is at 6:48 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 4:40 pm MST.

Sunshine

The average sunshine in December is 6.8h.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Kornman. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

What month is the coldest in Kornman?

Temperature records in Kornman mark December as the coldest month, with highs averaging 43.7°F (6.5°C) and lows at 26.4°F (-3.1°C).

Is it cold in Kornman during December?

December temperatures in Kornman vary between a high-temperature of 43.7°F (6.5°C) and a low-temperature of 26.4°F (-3.1°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is computed to be 82.4°F (28°C).

What is the average humidity in December in Kornman?

In December, the average relative humidity in Kornman, Colorado, is 57%.

How much does it rain in Kornman in December?

In Kornman, Colorado, in December, during 3.7 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

How many days does it snow in December in Kornman?

In Kornman, Colorado, in December, during 3.5 snowfall days, 1.02" (26mm) of snow is typically accumulated.

What is the month with the shortest days in Kornman?

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

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

In December, the average day length is 9h and 34min.

When is the sunrise / sunset in December in Kornman?

On the first day of December, sunrise is at 6:48 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 4:40 pm MST.

How long on average sun shines in December in Kornman?

In December, the average sunshine duration is 6.8h.

When is the lowest UV index in Kornman?

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

What is the UV index reading in December in Kornman?

In Kornman, 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 unsafe exposure to Sun's UV rays.
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
Kornman, CO

Average temperature in December - Kornman, CO
  • Average high temperature in December: 43.7°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is December (43.7°F).

  • Average low temperature in December: 26.4°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is December (26.4°F).

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Average pressure in December
Kornman, CO

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

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).

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Average wind speed in December
Kornman, CO

Average wind speed in December - Kornman, CO
  • Average wind speed in December: 9.1mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is January (8.9mph).

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Average humidity in December
Kornman, CO

Average humidity in December - Kornman, CO
  • Average humidity in December: 57%

The month with the highest relative humidity is January (59%).
The month with the lowest relative humidity is June (40%).

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Average rainfall in December
Kornman, CO

Average rainfall in December - Kornman, CO
  • Average rainfall in December: 0.35"

The wettest month (with the highest rainfall) is July (1.54").
The driest month (with the least rainfall) is November (0.28").

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Average rainfall days in December
Kornman, CO

Average rainfall days in December - Kornman, CO
  • Average rainfall days in December: 3.7 days

The month with the highest number of rainy days is July (11.8 days).
The month with the least rainy days is November (2.5 days).

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Average snowfall in December
Kornman, CO

Average snowfall in December - Kornman, CO
  • Average snowfall in December: 1.02"

The month with the highest snowfall is February (1.93").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Kornman, CO

Average snowfall days in December - Kornman, CO
  • Average snowfall days in December: 3.5 days

The month with the highest number of snowfall days is February (5.6 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
Kornman, CO

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 6h 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: 6h and 36min).

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Average sunshine days in December
Kornman, CO

Average sunshine days in December - Kornman, CO
  • Average sunshine days in December: 24.9 days

The month with the most sunshine days is November (25.2 days).
The month with the least sunshine days is July (17.3 days).

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Average UV index in December
Kornman, CO

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

The months with the highest UV index are June, July and August (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
Kornman, CO

Average cloud cover in December - Kornman, CO
  • Average cloud cover in December: 23

The months with the most cloud cover are February and April (Cloud cover 25).
The months with the least cloud cover are June and September (Cloud cover 14).

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Average visibility in December
Kornman, CO

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

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