December weather forecast
Koeltztown, MO

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Weather in December

December, the first month of the winter in Koeltztown, is still a chilly month, with an average temperature varying between 29.1°F (-1.6°C) and 42.8°F (6°C).

Temperature

As December commences, the average high-temperature shows a reduction, transitioning from a cool 53.8°F (12.1°C) in November to a frosty 42.8°F (6°C). Koeltztown records a mean low-temperature of 29.1°F (-1.6°C) in December.

Humidity

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

Rainfall

January, February, November and December are months with the least rain in Koeltztown when the rain falls for 4.6 days and typically aggregates up to 0.51" (13mm) of rain.

Snowfall

January through March, November and December are months with snowfall. In Koeltztown, in December, snow falls for 2.9 days, with typically accumulated 0.43" (11mm) of snow. Throughout the year, there are 15 snowfall days, and 2.13" (54mm) of snow is accumulated.

Daylight

The month with the shortest days in Koeltztown is December, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 7:06 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:58 pm CST.

Sunshine

In December, the average sunshine in Koeltztown is 4.9h.

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 reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 2 during December leads to these instructions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

How cold does it get in Koeltztown in December?

In Koeltztown, in December, the average high-temperature is 42.8°F (6°C), and the average low-temperature is 29.1°F (-1.6°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 100.4°F (38°C).

What is the average humidity in December in Koeltztown?

In December, the average relative humidity is 76%.

What is the driest month in Koeltztown?

The months with the least rainfall are January, February, November and December Rain falls for 4.6 days and accumulates 0.51" (13mm) of rain.

How many days does it rain in December in Koeltztown?

In Koeltztown, in December, it is raining for 4.6 days, with typically 0.51" (13mm) of accumulated precipitation.

How much does it snow in Koeltztown in December?

In Koeltztown, Missouri, in December, snow falls for 2.9 days, with typically accumulated 0.43" (11mm) of snow.

What is the month with the shortest days in Koeltztown?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

How many hours of daylight does Koeltztown have in December?

In Koeltztown, Missouri, the average day length in December is 9h and 33min.

What time are sunrise and sunset in December in Koeltztown?

On the first day of December in Koeltztown, sunrise is at 7:06 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:58 pm CST.

How many hours of sunshine does Koeltztown have in December?

In Koeltztown, the average sunshine duration in December is 4.9h.

What is the month with the lowest UV index in Koeltztown?

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

How high is the UV index in December in Koeltztown?

The average daily maximum UV index in December is 2. A UV Index 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
Koeltztown, MO

Average temperature in December - Koeltztown, MO
  • Average high temperature in December: 42.8°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 (38.5°F).

  • Average low temperature in December: 29.1°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in December
Koeltztown, MO

Average pressure in December - Koeltztown, 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
Koeltztown, MO

Average wind speed in December - Koeltztown, MO
  • Average wind speed in December: 8.5mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in December
Koeltztown, MO

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

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in December
Koeltztown, MO

Average rainfall in December - Koeltztown, MO
  • Average rainfall in December: 0.51"

The wettest month (with the highest rainfall) is May (1.3").
The driest months (with the least rainfall) are January, February, November and December (0.51").

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Average rainfall days in December
Koeltztown, MO

Average rainfall days in December - Koeltztown, MO
  • Average rainfall days in December: 4.6 days

The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is January (4 days).

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Average snowfall in December
Koeltztown, MO

Average snowfall in December - Koeltztown, MO
  • Average snowfall in December: 0.43"

The month with the highest snowfall is January (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Koeltztown, MO

Average snowfall days in December - Koeltztown, MO
  • Average snowfall days in December: 2.9 days

The month with the highest number of snowfall days is January (5.2 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
Koeltztown, MO

Average daylight in December / Average sunshine in December - Koeltztown, 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: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in December
Koeltztown, MO

Average sunshine days in December - Koeltztown, MO
  • Average sunshine days in December: 23.7 days

The month with the most sunshine days is January (24.3 days).
The month with the least sunshine days is May (16.7 days).

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Average UV index in December
Koeltztown, MO

Average UV index in December - Koeltztown, 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
Koeltztown, MO

Average cloud cover in December - Koeltztown, MO
  • Average cloud cover in December: 46

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in December
Koeltztown, MO

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

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