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
As December commences, the average high-temperature subtly reduces, transitioning from a refreshing 62.8°F (17.1°C) in November to a moderate 55.6°F (13.1°C). Throughout the month of December, Fort Davis observes an average nighttime temperature of 37.4°F (3°C).Humidity
The average relative humidity in December in Fort Davis is 50%.Rainfall
In December, the rain falls for 3.1 days. Throughout December, 0.47" (12mm) of precipitation is accumulated. In Fort Davis, during the entire year, the rain falls for 91 days and collects up to 12.4" (315mm) of precipitation.Snowfall
Months with snowfall are January through March, October through December. In December, in Fort Davis, it is snowing for 1.4 days. Throughout December, 0.43" (11mm) of snow is accumulated. Throughout the year, there are 4.6 snowfall days, and 2.24" (57mm) of snow is accumulated.Daylight
With an average of 10h and 12min of daylight, December has the shortest days of the year in Fort Davis.On the first day of December in Fort Davis, Texas, sunrise is at 7:35 am and sunset at 5:54 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 6:05 pm CST.
Sunshine
With an average of 7.8h of sunshine, December has the least sunshine of the year in Fort Davis.UV index
December is the month with the lowest UV index in Fort Davis, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, the maximum UV index of 2 transforms into these recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. 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
What is the temperature in December in Fort Davis?
What is the average humidity in December in Fort Davis?
How many days does it rain in December in Fort Davis?
How many days does it snow in December in Fort Davis?
What is the month with the shortest days in Fort Davis?
How many hours of daylight does Fort Davis have in December?
What time are sunrise and sunset in December in Fort Davis?
What is the month with the least sunshine in Fort Davis?
How long on average sun shines in December in Fort Davis?
What is the month with the lowest UV index in Fort Davis?
How high is the UV index in December in Fort Davis?
Average temperature in December
Fort Davis, TX
- Average high temperature in December: 55.6°F
The warmest month (with the highest average high temperature) is June (88.3°F).
The month with the lowest average high temperature is January (55.2°F).
- Average low temperature in December: 37.4°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (35.8°F).
Average pressure in December
Fort Davis, 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 (29.83"Hg).
Average wind speed in December
Fort Davis, TX
- Average wind speed in December: 8.1mph
The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest months (with the lowest average wind speed) are August and September (7.3mph).
Average humidity in December
Fort Davis, TX
- Average humidity in December: 50%
The month with the highest relative humidity is September (58%).
The month with the lowest relative humidity is April (28%).
Average rainfall in December
Fort Davis, TX
- Average rainfall in December: 0.47"
The wettest month (with the highest rainfall) is September (2.64").
The driest month (with the least rainfall) is February (0.2").
Average rainfall days in December
Fort Davis, TX
- Average rainfall days in December: 3.1 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in December
Fort Davis, TX
- Average snowfall in December: 0.43"
The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in December
Fort Davis, TX
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is January (1.5 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Fort Davis, TX
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 7h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 48min).
Average sunshine days in December
Fort Davis, TX
- Average sunshine days in December: 26.5 days
The months with the most sunshine days are January and December (26.5 days).
The month with the least sunshine days is July (12.5 days).
Average UV index in December
Fort Davis, TX
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Fort Davis, TX
- Average cloud cover in December: 18
The month with the most cloud cover is September (Cloud cover 24).
The month with the least cloud cover is May (Cloud cover 12).
Average visibility in December
Fort Davis, 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).
Fort Davis, Texas, USA
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