December weather forecast
Tabeau, MO

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Weather in December

The first month of the winter, December, is also an icy month in Tabeau, Missouri, with an average temperature varying between 27.1°F (-2.7°C) and 40.5°F (4.7°C).

Temperature

Stepping into December, Tabeau observes a temperature decline, with the average high falling from November's cool 52.3°F (11.3°C) to a cold 40.5°F (4.7°C). During December, Tabeau consistently records a temperature low averaging a freezing cold 27.1°F (-2.7°C).

Humidity

In December, the average relative humidity is 76%.

Rainfall

In Tabeau, in December, it is raining for 6.2 days, with typically 1.42" (36mm) of accumulated precipitation. In Tabeau, during the entire year, the rain falls for 139.1 days and collects up to 27.28" (693mm) of precipitation.

Snowfall

January through March, May, October through December are months with snowfall. In Tabeau, in December, during 3.5 snowfall days, 1.02" (26mm) of snow is typically accumulated. Throughout the year, there are 16.8 snowfall days, and 7.52" (191mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 7:15 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:02 pm CST.

Sunshine

In December, the average sunshine in Tabeau is 5.3h.

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 estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 2 during December leads to these advisories:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is December cold?

The high-temperature, in December, in Tabeau, records 40.5°F (4.7°C), while the low-temperature is 27.1°F (-2.7°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 93.2°F (34°C).

What is the average humidity in December?

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

How much does it rain in December?

In Tabeau, in December, during 6.2 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

How many days does it snow in December?

In December, it is snowing for 3.5 days. Throughout December, 1.02" (26mm) of snow is accumulated.

What is the month with the shortest days in Tabeau?

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

What is the average length of the day in December?

In December, the average day length is 9h and 28min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:15 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:02 pm CST.

How many hours of sunshine does Tabeau have in December?

In December, the average sunshine duration is 5.3h.

When is the lowest UV index?

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

How high is the UV index in December?

In Tabeau, the average daily maximum UV index in December 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
Tabeau, MO

Average temperature in December - Tabeau, MO
  • Average high temperature in December: 40.5°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in December: 27.1°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 (22.5°F).

Average pressure in December
Tabeau, MO

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in December
Tabeau, MO

Average wind speed in December - Tabeau, MO
  • Average wind speed in December: 9.1mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in December
Tabeau, MO

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

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).

Average rainfall in December
Tabeau, MO

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

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is January (0.98").

Average rainfall days in December
Tabeau, MO

Average rainfall days in December - Tabeau, MO
  • Average rainfall days in December: 6.2 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (5.6 days).

Average snowfall in December
Tabeau, MO

Average snowfall in December - Tabeau, MO
  • Average snowfall in December: 1.02"

The month with the highest snowfall is February (2.72").
The months with the least snowfall are April, June, July, August and September (0").

Average snowfall days in December
Tabeau, MO

Average snowfall days in December - Tabeau, MO
  • Average snowfall days in December: 3.5 days

The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Tabeau, MO

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in December
Tabeau, MO

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

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is June (11.4 days).

Average UV index in December
Tabeau, MO

Average UV index in December - Tabeau, 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).

Average cloud cover in December
Tabeau, MO

Average cloud cover in December - Tabeau, MO
  • Average cloud cover in December: 43

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in December
Tabeau, MO

Average visibility in December - Tabeau, 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).

Tabeau, Missouri, USA

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