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
The shift from November to December involves a decrease in the average high-temperature, dropping from a comfortable 64.4°F (18°C) to a cool 55.2°F (12.9°C). In the month of December, the average temperature in Annetta South dips to a wintry 39.9°F (4.4°C) during the night.Humidity
In December, the average relative humidity in Annetta South is 66%.Rainfall
In December, the rain falls for 8 days. Throughout December, 1.38" (35mm) of precipitation is accumulated. In Annetta South, during the entire year, the rain falls for 127.7 days and collects up to 26.46" (672mm) of precipitation.Snowfall
Months with snowfall in Annetta South are January through March, November and December. In December, it is snowing for 0.6 days. Throughout December, 0.35" (9mm) of snow is accumulated. In Annetta South, during the entire year, snow falls for 3.1 days and aggregates up to 1.77" (45mm) of snow.Daylight
December has the shortest days of the year in Annetta South, with an average of 10h and 0min of daylight.On the first day of December in Annetta South, sunrise is at 7:15 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:35 pm CST.
Sunshine
With an average of 5.9h of sunshine, December has the least sunshine of the year in Annetta South, Texas.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum high UV index of 3 in December translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Annetta South?
What is the average humidity in December in Annetta South?
How many days does it rain in December in Annetta South?
How many days does it snow in December in Annetta South?
What is the month with the shortest days in Annetta South?
How many hours of daylight does Annetta South have in December?
When is the sunrise / sunset in December in Annetta South?
What is the month with the least sunshine in Annetta South?
How long on average sun shines in December in Annetta South?
When is the lowest UV index in Annetta South?
What is the UV index reading in December in Annetta South?
Average temperature in December
Annetta South, TX
- Average high temperature in December: 55.2°F
The warmest month (with the highest average high temperature) is August (95.2°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in December: 39.9°F
The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).
Average pressure in December
Annetta South, TX
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in December
Annetta South, TX
- Average wind speed in December: 8.9mph
The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is September (7mph).
Average humidity in December
Annetta South, TX
- Average humidity in December: 66%
The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
Annetta South, TX
- Average rainfall in December: 1.38"
The wettest month (with the highest rainfall) is October (3.58").
The driest month (with the least rainfall) is January (1.3").
Average rainfall days in December
Annetta South, TX
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (5.7 days).
Average snowfall in December
Annetta South, TX
- Average snowfall in December: 0.35"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Annetta South, TX
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Annetta South, TX
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in December
Annetta South, TX
- Average sunshine days in December: 21.1 days
The month with the most sunshine days is January (23.9 days).
The month with the least sunshine days is September (14.5 days).
Average UV index in December
Annetta South, TX
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Annetta South, TX
- Average cloud cover in December: 33
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Annetta South, 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).
Annetta South, Texas, USA
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