December weather forecastSan Elizario, TX
December
Weather in December
The first month of the winter, December, is still a refreshing month in San Elizario, Texas, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 55.8°F (13.2°C).Temperature
The transition into December indicates a reduction in the average high-temperature, down to a moderate 55.8°F (13.2°C) from November's comfortable 64.9°F (18.3°C). December nights experience a consistent temperature drop to an icy 39.7°F (4.3°C).Humidity
With an average relative humidity of 47%, December is the most humid month in San Elizario.Rainfall
In San Elizario, in December, it is raining for 4.4 days, with typically 0.43" (11mm) of accumulated precipitation. In San Elizario, during the entire year, the rain falls for 72.6 days and collects up to 7.72" (196mm) of precipitation.Snowfall
Months with snowfall in San Elizario, Texas, are February and December. The month with the most snowfall in San Elizario is December, when snow falls for 0.8 days and typically aggregates up to 0.47" (12mm) of snow.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year in San Elizario.On the first day of December, sunrise is at 6:47 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:12 pm MST.
Sunshine
The month with the least sunshine is December, with an average of 7.2h 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 reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In December, a daily maximum UV index of 3 leads to the following instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
San Elizario, TX
- Average high temperature in December: 55.8°F
The warmest month (with the highest average high temperature) is June (94.5°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in December: 39.7°F
The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).
Average pressure in December
San Elizario, TX
- Average pressure in December: 30.07"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in December
San Elizario, TX
- Average wind speed in December: 7mph
The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is January (6.9mph).
Average humidity in December
San Elizario, TX
- Average humidity in December: 47%
The month with the highest relative humidity is December (47%).
The month with the lowest relative humidity is May (21%).
Average rainfall in December
San Elizario, TX
- Average rainfall in December: 0.43"
The wettest month (with the highest rainfall) is July (1.77").
The driest month (with the least rainfall) is April (0.12").
Average rainfall days in December
San Elizario, TX
- Average rainfall days in December: 4.4 days
The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is February (2.4 days).
Average snowfall in December
San Elizario, TX
- Average snowfall in December: 0.47"
The month with the highest snowfall is December (0.47").
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
San Elizario, TX
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is December (0.8 days).
The months with the least snowfall days are March, April, May, June, July, August, September and November (0 days).
Average daylight in December /
Average sunshine in December
San Elizario, 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: 7h and 12min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in December
San Elizario, TX
- Average sunshine days in December: 25.4 days
The months with the most sunshine days are January and March (27.3 days).
The month with the least sunshine days is August (10.3 days).
Average UV index in December
San Elizario, TX
- Average UV index in December: 3
The months with the highest UV index are May, 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
San Elizario, TX
- Average cloud cover in December: 18
The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is May (Cloud cover 8).
Average visibility in December
San Elizario, 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).





