December weather forecast
Eldon, MO

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Weather in December

The first month of the winter, December, is also a frosty month in Eldon, Missouri, with an average temperature ranging between min 29.3°F (-1.5°C) and max 43.2°F (6.2°C).

Temperature

The start of December signals a decrease in the average high-temperature, transitioning from a fresh 53.8°F (12.1°C) in November to a chilly 43.2°F (6.2°C). An average minimum temperature of 29.3°F (-1.5°C) marks the month of December in Eldon.

Humidity

The average relative humidity in December is 76%.

Rainfall

In Eldon, Missouri, during December, the rain falls for 6.7 days and regularly aggregates up to 1.42" (36mm) of precipitation. Throughout the year, in Eldon, there are 136.9 rainfall days, and 26.02" (661mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Eldon are January through May, November and December. In Eldon, in December, snow falls for 4.9 days, with typically accumulated 1.42" (36mm) of snow. In Eldon, Missouri, during the entire year, snow falls for 23.1 days and aggregates up to 8.03" (204mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:09 am and sunset at 4:50 pm. On the last day of December, sunrise is at 7:27 am and sunset at 5:00 pm CST.

Sunshine

The average sunshine in December is 5.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 2 in December suggests the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

How cold is it in Eldon in December?

In December, the average high-temperature and low-temperature in Eldon, Missouri, are 43.2°F (6.2°C) and 29.3°F (-1.5°C) respectively. In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is calculated to be 98.6°F (37°C).

What is the average humidity in December in Eldon?

In Eldon, Missouri, the average relative humidity in December is 76%.

How many days does it rain in December in Eldon?

In Eldon, Missouri, in December, during 6.7 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

How much does it snow in Eldon in December?

In Eldon, in December, snow falls for 4.9 days, with typically accumulated 1.42" (36mm) of snow.

What is the month with the shortest days in Eldon?

The month with the shortest days in Eldon is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Eldon have in December?

The average day length in December in Eldon, Missouri, is 9h and 33min.

When is the sunrise / sunset in December in Eldon?

In December, on the first day of the month, sunrise is at 7:09 am and sunset at 4:50 pm. On the last day of the month, in Eldon, sunrise is at 7:27 am and sunset at 5:00 pm CST.

How many hours of sunshine does Eldon have in December?

The average sunshine duration in December in Eldon is 5.1h.

When is the lowest UV index in Eldon?

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

How high is the UV index in December in Eldon?

In December, the average daily maximum UV index in Eldon, Missouri, is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Eldon, MO

Average temperature in December - Eldon, MO
  • Average high temperature in December: 43.2°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in December: 29.3°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in December
Eldon, MO

Average pressure in December - Eldon, MO
  • Average pressure in December: 30.13"Hg

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

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Average wind speed in December
Eldon, MO

Average wind speed in December - Eldon, MO
  • Average wind speed in December: 8.6mph

The windiest months (with the highest average wind speed) are January and March (8.9mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

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Average humidity in December
Eldon, MO

Average humidity in December - Eldon, MO
  • Average humidity in December: 76%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are August and October (73%).

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Average rainfall in December
Eldon, MO

Average rainfall in December - Eldon, MO
  • Average rainfall in December: 1.42"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days in December
Eldon, MO

Average rainfall days in December - Eldon, MO
  • Average rainfall days in December: 6.7 days

The month with the highest number of rainy days is May (16.3 days).
The months with the least rainy days are January and December (6.7 days).

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Average snowfall in December
Eldon, MO

Average snowfall in December - Eldon, MO
  • Average snowfall in December: 1.42"

The month with the highest snowfall is February (2.8").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in December
Eldon, MO

Average snowfall days in December - Eldon, MO
  • Average snowfall days in December: 4.9 days

The month with the highest number of snowfall days is February (7 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
Eldon, MO

Average daylight in December / Average sunshine in December - Eldon, MO
  • Average daylight in December: 9h and 3min

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 30min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 54min).

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Average sunshine days in December
Eldon, MO

Average sunshine days in December - Eldon, MO
  • Average sunshine days in December: 19.6 days

The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is May (11.8 days).

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Average UV index in December
Eldon, MO

Average UV index in December - Eldon, MO
  • Average UV index in December: 2

The months with the highest UV index are 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
Eldon, MO

Average cloud cover in December - Eldon, MO
  • Average cloud cover in December: 45

The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in December
Eldon, MO

Average visibility in December - Eldon, 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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Eldon, Missouri, USA

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