December weather forecast
Carl Junction, MO

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Weather in December

December, the first month of the winter in Carl Junction, is also a frosty month, with an average temperature varying between 45.9°F (7.7°C) and 31.3°F (-0.4°C).

Temperature

December suggests a modest reduction in the average high-temperature, shifting from a moderate 56.1°F (13.4°C) in November to a frosty 45.9°F (7.7°C). Throughout December, an average low-temperature of 31.3°F (-0.4°C) is expected.

Humidity

In Carl Junction, Missouri, the average relative humidity in December is 73%.

Rainfall

In Carl Junction, in December, it is raining for 6.8 days, with typically 1.65" (42mm) of accumulated precipitation. In Carl Junction, during the entire year, the rain falls for 143.4 days and collects up to 32.01" (813mm) of precipitation.

Snowfall

January through March, May, November and December are months with snowfall in Carl Junction. In Carl Junction, Missouri, during December, snow falls for 2.1 days and regularly aggregates up to 0.67" (17mm) of snow. In Carl Junction, during the entire year, snow falls for 11.8 days and aggregates up to 5.63" (143mm) of snow.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:13 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:11 pm CST.

Sunshine

The average sunshine in December in Carl Junction, Missouri, is 5.6h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Carl Junction. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What is the temperature in December in Carl Junction?

In Carl Junction, 45.9°F (7.7°C) is the average high-temperature and 31.3°F (-0.4°C) is the average low-temperature during December. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in August is estimated at 98.6°F (37°C).

What is the average humidity in December in Carl Junction?

The average relative humidity in December in Carl Junction, Missouri, is 73%.

How much does it rain in Carl Junction in December?

In Carl Junction, in December, during 6.8 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

How many days does it snow in December in Carl Junction?

In Carl Junction, Missouri, in December, snow falls for 2.1 days, with typically accumulated 0.67" (17mm) of snow.

What is the month with the shortest days in Carl Junction?

With an average of 9h and 42min of daylight, December has the shortest days of the year in Carl Junction, Missouri.

How many hours of daylight does Carl Junction have in December?

The average day length in December in Carl Junction is 9h and 40min.

When is the sunrise / sunset in December in Carl Junction?

On the first day of December in Carl Junction, Missouri, sunrise is at 7:13 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:11 pm CST.

How many hours of sunshine does Carl Junction have in December?

The average sunshine duration in December in Carl Junction is 5.6h.

What are the months with the lowest UV index in Carl Junction?

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

How high is the UV index in December in Carl Junction?

In December, the average daily maximum UV index in Carl Junction is 2. A UV Index reading of 2, and below, represents a low health threat 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
Carl Junction, MO

Average temperature in December - Carl Junction, MO
  • Average high temperature in December: 45.9°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (42.3°F).

  • Average low temperature in December: 31.3°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

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Average pressure in December
Carl Junction, MO

Average pressure in December - Carl Junction, MO
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in December
Carl Junction, MO

Average wind speed in December - Carl Junction, MO
  • Average wind speed in December: 9.7mph

The windiest months (with the highest average wind speed) are March and April (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average humidity in December
Carl Junction, MO

Average humidity in December - Carl Junction, MO
  • Average humidity in December: 73%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in December
Carl Junction, MO

Average rainfall in December - Carl Junction, MO
  • Average rainfall in December: 1.65"

The wettest month (with the highest rainfall) is May (5.04").
The driest month (with the least rainfall) is February (1.54").

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Average rainfall days in December
Carl Junction, MO

Average rainfall days in December - Carl Junction, MO
  • Average rainfall days in December: 6.8 days

The month with the highest number of rainy days is May (16.8 days).
The months with the least rainy days are January and December (6.8 days).

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Average snowfall in December
Carl Junction, MO

Average snowfall in December - Carl Junction, MO
  • Average snowfall in December: 0.67"

The month with the highest snowfall is February (2.44").
The months with the least snowfall are April, June, July, August, September and October (0").

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Average snowfall days in December
Carl Junction, MO

Average snowfall days in December - Carl Junction, MO
  • Average snowfall days in December: 2.1 days

The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Carl Junction, MO

Average daylight in December / Average sunshine in December - Carl Junction, MO
  • 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 42min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in December
Carl Junction, MO

Average sunshine days in December - Carl Junction, MO
  • Average sunshine days in December: 21.1 days

The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is May (12.2 days).

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Average UV index in December
Carl Junction, MO

Average UV index in December - Carl Junction, MO
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in December
Carl Junction, MO

Average cloud cover in December - Carl Junction, MO
  • Average cloud cover in December: 40

The months with the most cloud cover are February and March (Cloud cover 45).
The months with the least cloud cover are June, July and August (Cloud cover 25).

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Average visibility in December
Carl Junction, MO

Average visibility in December - Carl Junction, MO
  • 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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Carl Junction, Missouri, USA

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