December weather forecastLake Tanglewood, TX

December

Weather in December

December, the first month of the winter in Lake Tanglewood, is also a fresh month, with an average temperature ranging between min 30.9°F (-0.6°C) and max 50.2°F (10.1°C).

Temperature

With an average high-temperature of 50.2°F (10.1°C) and an average low-temperature of 30.9°F (-0.6°C), December is the coldest month.

Humidity

September and December, with an average relative humidity of 55%, are the most humid months.

Rainfall

In Lake Tanglewood, in December, during 2.9 rainfall days, 0.39" (10mm) of precipitation is typically accumulated. In Lake Tanglewood, during the entire year, the rain falls for 87.4 days and collects up to 13.11" (333mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Lake Tanglewood, in December, snow falls for 2.7 days, with typically accumulated 0.75" (19mm) of snow. In Lake Tanglewood, during the entire year, snow falls for 10.7 days and aggregates up to 5.55" (141mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 7:37 am and sunset at 5:35 pm. On the last day of December, sunrise is at 7:55 am and sunset at 5:45 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 6.8h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 2 during December leads to these advisories:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

December, marked by an average high-temperature of 50.2°F (10.1°C) and a low-temperature of 30.9°F (-0.6°C), is the coldest month.

In December, the average high-temperature and low-temperature are 50.2°F (10.1°C) and 30.9°F (-0.6°C) respectively. In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 84.2°F (29°C).

September and December, with an average relative humidity of 55%, are most humid months.

The average relative humidity in December is 55%.

In Lake Tanglewood, in December, it is raining for 2.9 days, with typically 0.39" (10mm) of accumulated precipitation.

In Lake Tanglewood, in December, snow falls for 2.7 days, with typically accumulated 0.75" (19mm) of snow.

With an average of 9h and 48min of daylight, December has the shortest days of the year.

In December, the average day length in Lake Tanglewood is 9h and 50min.

On the first day of December, sunrise is at 7:37 am and sunset at 5:35 pm. On the last day of the month, sunrise is at 7:55 am and sunset at 5:45 pm CST.

With an average of 6.8h of sunshine, December has the least sunshine of the year.

In Lake Tanglewood, the average sunshine duration in December is 6.8h.

With an average maximum UV index of 2, December is the month with the lowest UV index in Lake Tanglewood.

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Lake Tanglewood, TX

  • Average high temperature in December: 50.2°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is December (50.2°F).

  • Average low temperature in December: 30.9°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure in December
Lake Tanglewood, TX

  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in December
Lake Tanglewood, TX

  • Average wind speed in December: 11.5mph

The windiest month (with the highest average wind speed) is April (14mph).
The calmest month (with the lowest average wind speed) is August (10.6mph).

Average humidity in December
Lake Tanglewood, TX

  • Average humidity in December: 55%

The months with the highest relative humidity are September and December (55%).
The month with the lowest relative humidity is April (41%).

Average rainfall in December
Lake Tanglewood, TX

  • Average rainfall in December: 0.39"

The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is February (0.31").

Average rainfall days in December
Lake Tanglewood, TX

  • Average rainfall days in December: 2.9 days

The month with the highest number of rainy days is July (13.1 days).
The months with the least rainy days are January and February (2.7 days).

Average snowfall in December
Lake Tanglewood, TX

  • Average snowfall in December: 0.75"

The month with the highest snowfall is January (1.54").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Lake Tanglewood, TX

  • Average snowfall days in December: 2.7 days

The months with the highest number of snowfall days are February and December (2.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Lake Tanglewood, TX

  • Average daylight in December: 9h and 48min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 6h and 48min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in December
Lake Tanglewood, TX

  • Average sunshine days in December: 25.2 days

The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is August (14.2 days).

Average UV index in December
Lake Tanglewood, TX

  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Lake Tanglewood, TX

  • Average cloud cover in December: 23

The month with the most cloud cover is February (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 15).

Average visibility in December
Lake Tanglewood, TX

  • 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).