December weather forecastBronte, TX

December

Weather in December

The first month of the winter, December, is still a refreshing month in Bronte, Texas, with an average temperature fluctuating between 39.4°F (4.1°C) and 57.4°F (14.1°C).

Temperature

January and December, with an average high-temperature of 57.4°F (14.1°C), are marked as the coldest months.

Humidity

The average relative humidity in December is 56%.

Rainfall

In Bronte, in December, during 4.7 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. Throughout the year, there are 89.1 rainfall days, and 15.59" (396mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Bronte, in December, snow falls for 0.8 days, with typically accumulated 0.24" (6mm) of snow. In Bronte, during the entire year, snow falls for 3.8 days and aggregates up to 1.89" (48mm) of snow.

Daylight

With an average of 10h and 6min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:24 am and sunset at 5:36 pm. On the last day of December, in Bronte, Texas, sunrise is at 7:41 am and sunset at 5:47 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 6.5h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 3 in December, converts into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Bronte, the coldest months are January and December, registering an average high-temperature of 57.4°F (14.1°C).

In Bronte, 57.4°F (14.1°C) is the average high-temperature and 39.4°F (4.1°C) is the average low-temperature during December. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in September is estimated at 91.4°F (33°C).

The average relative humidity in December is 56%.

In Bronte, Texas, during December, the rain falls for 4.7 days and regularly aggregates up to 0.87" (22mm) of precipitation.

In December, it is snowing for 0.8 days. Throughout December, 0.24" (6mm) of snow is accumulated.

With an average of 10h and 6min of daylight, December has the shortest days of the year.

The average day length in December is 10h and 7min.

On the first day of December, sunrise is at 7:24 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:47 pm CST.

December has the least sunshine of the year, with an average of 6.5h of sunshine.

The average sunshine duration in December is 6.5h.

With an average maximum UV index of 3, December is the month with the lowest UV index.

In December, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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
Bronte, TX

  • Average high temperature in December: 57.4°F

The warmest month (with the highest average high temperature) is August (95.5°F).
The months with the lowest average high temperature are January and December (57.4°F).

  • Average low temperature in December: 39.4°F

The month with the highest average low temperature is August (75.2°F).
The coldest month (with the lowest average low temperature) is January (38.1°F).

Average pressure in December
Bronte, TX

  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in December
Bronte, TX

  • Average wind speed in December: 10.4mph

The windiest month (with the highest average wind speed) is April (13.5mph).
The calmest month (with the lowest average wind speed) is September (9.7mph).

Average humidity in December
Bronte, TX

  • Average humidity in December: 56%

The months with the highest relative humidity are September and November (57%).
The month with the lowest relative humidity is August (46%).

Average rainfall in December
Bronte, TX

  • Average rainfall in December: 0.87"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days in December
Bronte, TX

  • Average rainfall days in December: 4.7 days

The month with the highest number of rainy days is May (11.4 days).
The month with the least rainy days is January (3.6 days).

Average snowfall in December
Bronte, TX

  • Average snowfall in December: 0.24"

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

Average snowfall days in December
Bronte, TX

  • Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Bronte, TX

  • Average daylight in December: 10h and 6min

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: 6h and 30min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in December
Bronte, TX

  • Average sunshine days in December: 23.8 days

The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is September (16.1 days).

Average UV index in December
Bronte, TX

  • Average UV index in December: 3

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

Average cloud cover in December
Bronte, TX

  • Average cloud cover in December: 26

The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in December
Bronte, 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).