December weather forecastTerlingua, TX
December
Weather in December
December, the first month of the winter in Terlingua, is still a comfortable month, with an average temperature fluctuating between 43.7°F (6.5°C) and 63°F (17.2°C).Temperature
With the commencement of December, Terlingua records a moderate temperature decline, with the average high easing from November's agreeable 70.5°F (21.4°C) to a refreshing 63°F (17.2°C). During December in Terlingua, the average low-temperature is recorded at a chilly 43.7°F (6.5°C).Humidity
In Terlingua, the average relative humidity in December is 44%.Rainfall
In December, in Terlingua, the rain falls for 3 days. Throughout December, 0.51" (13mm) of precipitation is accumulated. In Terlingua, Texas, during the entire year, the rain falls for 75.1 days and collects up to 6.89" (175mm) of precipitation.Snowfall
January and December are months with snowfall in Terlingua. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. In Terlingua, Texas, during the entire year, snow falls for 0.9 days and aggregates up to 0.24" (6mm) of snow.Daylight
With an average of 10h and 18min of daylight, December has the shortest days of the year in Terlingua.On the first day of December in Terlingua, sunrise is at 7:31 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 6:06 pm CST.
Sunshine
With an average of 8.3h of sunshine, December has the least sunshine of the year.UV index
The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: In December, a daily maximum UV index of 3 leads to the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Terlingua, TX
- Average high temperature in December: 63°F
The warmest month (with the highest average high temperature) is June (96.3°F).
The month with the lowest average high temperature is January (61.9°F).
- Average low temperature in December: 43.7°F
The month with the highest average low temperature is July (76.6°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).
Average pressure in December
Terlingua, TX
- Average pressure in December: 30.06"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in December
Terlingua, TX
- Average wind speed in December: 5.4mph
The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is December (5.4mph).
Average humidity in December
Terlingua, TX
- Average humidity in December: 44%
The month with the highest relative humidity is September (45%).
The month with the lowest relative humidity is April (23%).
Average rainfall in December
Terlingua, TX
- Average rainfall in December: 0.51"
The wettest month (with the highest rainfall) is September (1.18").
The driest month (with the least rainfall) is February (0.12").
Average rainfall days in December
Terlingua, TX
- Average rainfall days in December: 3 days
The month with the highest number of rainy days is July (13 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in December
Terlingua, TX
- Average snowfall in December: 0.08"
The month with the highest snowfall is January (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Terlingua, TX
- Average snowfall days in December: 0.3 days
The months with the highest number of snowfall days are January and December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Terlingua, TX
- Average daylight in December: 10h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 8h and 18min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 8h and 18min).
Average sunshine days in December
Terlingua, TX
- Average sunshine days in December: 27.3 days
The months with the most sunshine days are January and December (27.3 days).
The month with the least sunshine days is September (13.2 days).
Average UV index in December
Terlingua, 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
Terlingua, TX
- Average cloud cover in December: 15
The month with the most cloud cover is September (Cloud cover 20).
The months with the least cloud cover are May and June (Cloud cover 10).
Average visibility in December
Terlingua, 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).
