December weather forecastLa Reforma, TX
December
Weather in December
The first month of the winter, December, is still a pleasant month in La Reforma, Texas, with an average temperature varying between 55.8°F (13.2°C) and 71.1°F (21.7°C).Temperature
As La Reforma, Texas, enters December, the average high-temperature subtly lowers from the a warm 77.4°F (25.2°C) of November to an agreeable 71.1°F (21.7°C). Throughout the month of December, La Reforma expects an average low of 55.8°F (13.2°C).Humidity
The average relative humidity in December is 68%.Rainfall
In December, the rain falls for 8.6 days. Throughout December, 0.98" (25mm) of precipitation is accumulated. Throughout the year, there are 117.9 rainfall days, and 14.69" (373mm) of precipitation is accumulated.Snowfall
In La Reforma, snow does not fall in February through December.Daylight
December has the shortest days of the year, with an average of 10h and 30min of daylight.On the first day of the month, sunrise is at 7:05 am and sunset at 5:40 pm. On the last day of December, sunrise is at 7:21 am and sunset at 5:51 pm CST.
Sunshine
With an average of 5.4h of sunshine, December has the least sunshine of the year.UV index
December is the month with the lowest UV index in La Reforma, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 in December translates into these instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
La Reforma, TX
- Average high temperature in December: 71.1°F
The warmest month (with the highest average high temperature) is August (98.2°F).
The month with the lowest average high temperature is January (69.4°F).
- Average low temperature in December: 55.8°F
The month with the highest average low temperature is August (79.5°F).
The coldest month (with the lowest average low temperature) is January (53.2°F).
Average pressure in December
La Reforma, TX
- Average pressure in December: 30.07"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are May and June (29.87"Hg).
Average wind speed in December
La Reforma, TX
- Average wind speed in December: 9.4mph
The windiest month (with the highest average wind speed) is May (12.1mph).
The calmest month (with the lowest average wind speed) is September (8.9mph).
Average humidity in December
La Reforma, TX
- Average humidity in December: 68%
The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (60%).
Average rainfall in December
La Reforma, TX
- Average rainfall in December: 0.98"
The wettest month (with the highest rainfall) is September (2.48").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in December
La Reforma, TX
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is September (17.9 days).
The month with the least rainy days is August (6.4 days).
Average snowfall in December
La Reforma, TX
- Average snowfall in December: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
La Reforma, TX
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
La Reforma, TX
- Average daylight in December: 10h and 30min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in December: 5h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in December
La Reforma, TX
- Average sunshine days in December: 18.2 days
The month with the most sunshine days is August (23.1 days).
The month with the least sunshine days is September (11 days).
Average UV index in December
La Reforma, TX
- Average UV index in December: 4
The months with the highest UV index are July and August (UV index 8).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in December
La Reforma, TX
- Average cloud cover in December: 40
The month with the most cloud cover is December (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
La Reforma, 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).
