December weather forecast
Colmar, KY

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Weather in December

The first month of the winter, December, is also a frosty month in Colmar, Kentucky, with an average temperature ranging between max 45.9°F (7.7°C) and min 33.1°F (0.6°C).

Temperature

December's onset brings a negligible change in high-temperatures, falling from a fresh 54.3°F (12.4°C) in November to a chilly 45.9°F (7.7°C). An average low-temperature of 33.1°F (0.6°C) marks the month of December in Colmar.

Humidity

February and December, with an average relative humidity of 81%, are the most humid months.

Rainfall

In Colmar, Kentucky, in December, it is raining for 14.2 days, with typically 3.54" (90mm) of accumulated precipitation. Throughout the year, there are 185.4 rainfall days, and 40.59" (1031mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Colmar are January through April, October through December. In Colmar, in December, snow falls for 5.8 days, with typically accumulated 2.4" (61mm) of snow. Throughout the year, in Colmar, there are 30.4 snowfall days, and 12.17" (309mm) of snow is accumulated.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year in Colmar.
On the first day of December, sunrise is at 7:28 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 5:29 pm EST.

Sunshine

In December, the average sunshine in Colmar, Kentucky, is 4.6h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 2 in December leads to these guidelines:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Enhance your sun protection with tightly woven, yet airy clothing. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are December temperatures in Colmar?

The high-temperature, in December, in Colmar, is 45.9°F (7.7°C), while the low-temperature averages to 33.1°F (0.6°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 95°F (35°C).

What are the most humid months in Colmar?

February and December, with an average relative humidity of 81%, are most humid months in Colmar.

What is the average humidity in December in Colmar?

In December, the average relative humidity in Colmar, Kentucky, is 81%.

How much does it rain in Colmar in December?

In Colmar, during December, the rain falls for 14.2 days and regularly aggregates up to 3.54" (90mm) of precipitation.

How many days does it snow in December in Colmar?

In Colmar, Kentucky, in December, snow falls for 5.8 days, with typically accumulated 2.4" (61mm) of snow.

What is the month with the shortest days in Colmar?

The month with the shortest days in Colmar is December, with an average of 9h and 42min of daylight.

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

In December, the average day length in Colmar, Kentucky, is 9h and 42min.

When are sunrise and sunset in December in Colmar?

In December, on the first day of the month, sunrise is at 7:28 am and sunset at 5:18 pm. On the last day of the month, in Colmar, Kentucky, sunrise is at 7:46 am and sunset at 5:29 pm EST.

How long on average sun shines in December in Colmar?

In December, the average sunshine duration in Colmar, Kentucky, is 4.6h.

When is the lowest UV index in Colmar?

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

How high is the UV index in December in Colmar?

In Colmar, Kentucky, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from 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
Colmar, KY

Average temperature in December - Colmar, KY
  • Average high temperature in December: 45.9°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in December: 33.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

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Average pressure in December
Colmar, KY

Average pressure in December - Colmar, KY
  • Average pressure in December: 30.14"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in December
Colmar, KY

Average wind speed in December - Colmar, KY
  • Average wind speed in December: 5.5mph

The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in December
Colmar, KY

Average humidity in December - Colmar, KY
  • Average humidity in December: 81%

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are June, July, August and November (77%).

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Average rainfall in December
Colmar, KY

Average rainfall in December - Colmar, KY
  • Average rainfall in December: 3.54"

The wettest month (with the highest rainfall) is February (4.65").
The driest month (with the least rainfall) is September (2.4").

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Average rainfall days in December
Colmar, KY

Average rainfall days in December - Colmar, KY
  • Average rainfall days in December: 14.2 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in December
Colmar, KY

Average snowfall in December - Colmar, KY
  • Average snowfall in December: 2.4"

The month with the highest snowfall is February (3.62").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Colmar, KY

Average snowfall days in December - Colmar, KY
  • Average snowfall days in December: 5.8 days

The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Colmar, KY

Average daylight in December / Average sunshine in December - Colmar, KY
  • Average daylight in December: 9h and 4min

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

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in December
Colmar, KY

Average sunshine days in December - Colmar, KY
  • Average sunshine days in December: 13.3 days

The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is July (8.8 days).

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Average UV index in December
Colmar, KY

Average UV index in December - Colmar, KY
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
Colmar, KY

Average cloud cover in December - Colmar, KY
  • Average cloud cover in December: 53

The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are June and August (Cloud cover 33).

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Average visibility in December
Colmar, KY

Average visibility in December - Colmar, KY
  • Average visibility in December: 5mi

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).

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Colmar, Kentucky, USA

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