Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December's arrival aligns with a minor decrease in average high-temperatures, from November's pleasant 70.2°F (21.2°C) to a comfortable 63°F (17.2°C). The average low-temperature in Uvalde during December nights is a frosty 46.4°F (8°C).Humidity
In December, the average relative humidity is 65%.Rainfall
In Uvalde, in December, it is raining for 7.7 days, with typically 0.87" (22mm) of accumulated precipitation. In Uvalde, during the entire year, the rain falls for 123.9 days and collects up to 16.42" (417mm) of precipitation.Snowfall
In Uvalde, snow does not fall in February through October and December.Daylight
December has the shortest days of the year, with an average of 10h and 18min of daylight.On the first day of the month, sunrise is at 7:16 am and sunset at 5:40 pm. On the last day of December, sunrise is at 7:33 am and sunset at 5:51 pm CST.
Sunshine
The average sunshine in December is 5.8h.UV index
December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 3 during December leads to these advisories:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the average humidity in December?
How much does it rain in December?
When it does not snow?
Does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
How many hours of sunshine does Uvalde have in December?
When is the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Uvalde, TX
- Average high temperature in December: 63°F
The warmest month (with the highest average high temperature) is August (97.2°F).
The month with the lowest average high temperature is January (62.4°F).
- Average low temperature in December: 46.4°F
The month with the highest average low temperature is August (76.5°F).
The coldest month (with the lowest average low temperature) is January (44.8°F).
Average pressure in December
Uvalde, TX
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).
Average wind speed in December
Uvalde, TX
- Average wind speed in December: 6.9mph
The windiest month (with the highest average wind speed) is May (10.3mph).
The calmest month (with the lowest average wind speed) is December (6.9mph).
Average humidity in December
Uvalde, TX
- Average humidity in December: 65%
The months with the highest relative humidity are May and November (66%).
The month with the lowest relative humidity is August (53%).
Average rainfall in December
Uvalde, TX
- Average rainfall in December: 0.87"
The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is November (0.75").
Average rainfall days in December
Uvalde, TX
- Average rainfall days in December: 7.7 days
The month with the highest number of rainy days is September (15.5 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in December
Uvalde, TX
- Average snowfall in December: 0"
The months with the highest snowfall are January and November (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0").
Average snowfall days in December
Uvalde, TX
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.4 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
Uvalde, TX
- Average daylight in December: 10h and 2min
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: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in December
Uvalde, TX
- Average sunshine days in December: 21 days
The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is September (13.4 days).
Average UV index in December
Uvalde, TX
- Average UV index in December: 3
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Uvalde, TX
- Average cloud cover in December: 33
The months with the most cloud cover are March and May (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
Uvalde, 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).
Uvalde, Texas, USA
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