December weather forecastFair Oaks Ranch, TX
December
Weather in December
December, the first month of the winter in Fair Oaks Ranch, is also a moderate month, with an average temperature fluctuating between 60.4°F (15.8°C) and 44.1°F (6.7°C).Temperature
A mild shift in the average high-temperature occurs in December, reducing from an enjoyable 67.1°F (19.5°C) in November to a moderate 60.4°F (15.8°C). In December, the nighttime temperature lowers to an average of 44.1°F (6.7°C).Humidity
The average relative humidity in December is 70%.Rainfall
In Fair Oaks Ranch, during December, the rain falls for 10.4 days and regularly aggregates up to 1.34" (34mm) of precipitation. In Fair Oaks Ranch, during the entire year, the rain falls for 151.4 days and collects up to 24.49" (622mm) of precipitation.Snowfall
In Fair Oaks Ranch, snow does not fall in March through 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 7:12 am and sunset at 5:34 pm. On the last day of December, sunrise is at 7:29 am and sunset at 5:46 pm CST.
Sunshine
November and December, with an average of 5.5h of sunshine, are months with the least sunshine.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 moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the maximum UV index of 3 transforms into these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Fair Oaks Ranch, TX
- Average high temperature in December: 60.4°F
The warmest month (with the highest average high temperature) is August (94.5°F).
The month with the lowest average high temperature is January (59.5°F).
- Average low temperature in December: 44.1°F
The month with the highest average low temperature is August (73.6°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).
Average pressure in December
Fair Oaks Ranch, TX
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in December
Fair Oaks Ranch, TX
- Average wind speed in December: 8.1mph
The windiest months (with the highest average wind speed) are March and April (9.4mph).
The calmest month (with the lowest average wind speed) is September (6.5mph).
Average humidity in December
Fair Oaks Ranch, TX
- Average humidity in December: 70%
The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (61%).
Average rainfall in December
Fair Oaks Ranch, TX
- Average rainfall in December: 1.34"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is February (1.1").
Average rainfall days in December
Fair Oaks Ranch, TX
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in December
Fair Oaks Ranch, TX
- Average snowfall in December: 0"
The months with the highest snowfall are January and February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Fair Oaks Ranch, TX
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Fair Oaks Ranch, 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: 5h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are November and December (Average sunshine: 5h and 30min).
Average sunshine days in December
Fair Oaks Ranch, TX
- Average sunshine days in December: 18.8 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is May (11.1 days).
Average UV index in December
Fair Oaks Ranch, TX
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Fair Oaks Ranch, TX
- Average cloud cover in December: 38
The months with the most cloud cover are March and May (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Fair Oaks Ranch, 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).





