December weather forecast
Uniontown, MO

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Weather in December

The first month of the winter, December, is also a frosty month in Uniontown, Missouri, with an average temperature ranging between max 43.9°F (6.6°C) and min 31.3°F (-0.4°C).

Temperature

Stepping into December, Uniontown observes a temperature decline, with the average high falling from November's fresh 54°F (12.2°C) to a frosty 43.9°F (6.6°C). Uniontown records an average temperature drop to a freezing cold 31.3°F (-0.4°C) in December.

Humidity

The average relative humidity in December in Uniontown, Missouri, is 77%.

Rainfall

In Uniontown, in December, during 6.5 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. Throughout the year, there are 111.9 rainfall days, and 10.43" (265mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Uniontown, Missouri, are January through March, October through December. In Uniontown, in December, during 1.8 snowfall days, 0.2" (5mm) of snow is typically accumulated. Throughout the year, in Uniontown, there are 10.9 snowfall days, and 1.42" (36mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 36min of daylight.
On the first day of December in Uniontown, sunrise is at 6:55 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 4:50 pm CST.

Sunshine

In Uniontown, Missouri, the average sunshine in December is 5h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 2 in December translates into these instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

Is it cold in Uniontown during December?

In Uniontown, 43.9°F (6.6°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. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 98.6°F (37°C).

What is the average humidity in December in Uniontown?

In Uniontown, Missouri, the average relative humidity in December is 77%.

How many days does it rain in December in Uniontown?

In December, in Uniontown, Missouri, the rain falls for 6.5 days. Throughout December, 0.63" (16mm) of precipitation is accumulated.

How much does it snow in Uniontown in December?

In Uniontown, Missouri, in December, snow falls for 1.8 days, with typically accumulated 0.2" (5mm) of snow.

What is the month with the shortest days in Uniontown?

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

How many hours of daylight does Uniontown have in December?

The average day length in December in Uniontown, Missouri, is 9h and 37min.

When is the sunrise / sunset in December in Uniontown?

In December, on the first day of the month, sunrise is at 6:55 am and sunset at 4:40 pm. On the last day of the month, in Uniontown, Missouri, sunrise is at 7:13 am and sunset at 4:50 pm CST.

How many hours of sunshine does Uniontown have in December?

In Uniontown, the average sunshine duration in December is 5h.

What are the months with the lowest UV index in Uniontown?

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

What is the UV index intensity in December in Uniontown?

In December, the average daily maximum UV index in Uniontown, Missouri, is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
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
Uniontown, MO

Average temperature in December - Uniontown, MO
  • Average high temperature in December: 43.9°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (39.4°F).

  • Average low temperature in December: 31.3°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in December
Uniontown, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Uniontown, MO

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

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in December
Uniontown, MO

Average humidity in December - Uniontown, MO
  • Average humidity in December: 77%

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
Uniontown, MO

Average rainfall in December - Uniontown, MO
  • Average rainfall in December: 0.63"

The wettest months (with the highest rainfall) are April and May (1.22").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days in December
Uniontown, MO

Average rainfall days in December - Uniontown, MO
  • Average rainfall days in December: 6.5 days

The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is January (5.9 days).

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Average snowfall in December
Uniontown, MO

Average snowfall in December - Uniontown, MO
  • Average snowfall in December: 0.2"

The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in December
Uniontown, MO

Average snowfall days in December - Uniontown, MO
  • Average snowfall days in December: 1.8 days

The month with the highest number of snowfall days is January (3.7 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
Uniontown, MO

Average daylight in December / Average sunshine in December - Uniontown, 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 36min).

  • Average sunshine in December: 5h and 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).

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Average sunshine days in December
Uniontown, MO

Average sunshine days in December - Uniontown, MO
  • Average sunshine days in December: 21.5 days

The month with the most sunshine days is October (21.9 days).
The month with the least sunshine days is July (13.5 days).

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Average UV index in December
Uniontown, MO

Average UV index in December - Uniontown, MO
  • 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 and December (UV index 2).

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Average cloud cover in December
Uniontown, MO

Average cloud cover in December - Uniontown, MO
  • Average cloud cover in December: 47

The months with the most cloud cover are January and February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in December
Uniontown, MO

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

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