December weather forecast
Tennessee Colony, TX

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Weather in December

December, the first month of the winter in Tennessee Colony, is also a moderate month, with an average temperature varying between 42.4°F (5.8°C) and 57.7°F (14.3°C).

Temperature

A subtle change in temperatures is noted as November gives way to December, with average highs reducing from 65.5°F (18.6°C) to a still refreshing 57.7°F (14.3°C). During December nights, Tennessee Colony records an average temperature of 42.4°F (5.8°C).

Humidity

The average relative humidity in December is 77%.

Rainfall

In Tennessee Colony, in December, during 8.2 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. Throughout the year, there are 114.9 rainfall days, and 11.61" (295mm) of precipitation is accumulated.

Snowfall

March through December are months without snowfall.

Daylight

The month with the shortest days is December, with an average of 10h and 6min of daylight.
On the first day of December, sunrise is at 7:06 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:30 pm CST.

Sunshine

The month with the least sunshine in Tennessee Colony is December, with an average of 5.1h of sunshine.

UV index

January, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: An average maximum UV index of 3 in December leads to these recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jun 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature?

During December, Tennessee Colony experiences an average high-temperature of 57.7°F (14.3°C) and a low-temperature of 42.4°F (5.8°C). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is appraised at 102.2°F (39°C).

What is the average humidity in December?

The average relative humidity in December is 77%.

How many days does it rain in December in Tennessee Colony?

In Tennessee Colony, in December, during 8.2 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When it does not snow?

In Tennessee Colony, snow does not fall in March through December.

Does it snow in December?

In Tennessee Colony, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days?

The month with the shortest days in Tennessee Colony is December, with an average of 10h and 6min of daylight.

What is the average length of the day in December?

In December, the average day length is 10h and 7min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:06 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:30 pm CST.

What is the month with the least sunshine?

With an average of 5.1h of sunshine, December has the least sunshine of the year.

How long on average sun shines in December?

In Tennessee Colony, the average sunshine duration in December is 5.1h.

What are the months with the lowest UV index?

January, November and December, with an average maximum UV index of 3, are months with the lowest UV index.

How high is the UV index in December?

In December, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Tennessee Colony, TX

Average temperature in December - Tennessee Colony, TX
  • Average high temperature in December: 57.7°F

The warmest month (with the highest average high temperature) is August (95.4°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in December: 42.4°F

The month with the highest average low temperature is August (73.6°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

Average pressure in December
Tennessee Colony, TX

Average pressure in December - Tennessee Colony, TX
  • 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 (29.92"Hg).

Average wind speed in December
Tennessee Colony, TX

Average wind speed in December - Tennessee Colony, TX
  • Average wind speed in December: 7mph

The windiest months (with the highest average wind speed) are March and April (7.8mph).
The calmest month (with the lowest average wind speed) is September (5.5mph).

Average humidity in December
Tennessee Colony, TX

Average humidity in December - Tennessee Colony, TX
  • Average humidity in December: 77%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (65%).

Average rainfall in December
Tennessee Colony, TX

Average rainfall in December - Tennessee Colony, TX
  • Average rainfall in December: 1.02"

The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is November (0.51").

Average rainfall days in December
Tennessee Colony, TX

Average rainfall days in December - Tennessee Colony, TX
  • Average rainfall days in December: 8.2 days

The month with the highest number of rainy days is September (12.2 days).
The month with the least rainy days is January (7.1 days).

Average snowfall in December
Tennessee Colony, TX

Average snowfall in December - Tennessee Colony, TX
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Tennessee Colony, TX

Average snowfall days in December - Tennessee Colony, TX
  • Average snowfall days in December: 0.4 days

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).

Average daylight in December /
Average sunshine in December
Tennessee Colony, TX

Average daylight in December / Average sunshine in December - Tennessee Colony, TX
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in December
Tennessee Colony, TX

Average sunshine days in December - Tennessee Colony, TX
  • Average sunshine days in December: 20.2 days

The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is September (15.1 days).

Average UV index in December
Tennessee Colony, TX

Average UV index in December - Tennessee Colony, TX
  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).

Average cloud cover in December
Tennessee Colony, TX

Average cloud cover in December - Tennessee Colony, TX
  • Average cloud cover in December: 44

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in December
Tennessee Colony, TX

Average visibility in December - Tennessee Colony, TX
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Tennessee Colony, Texas, USA

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