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 arrival of December correlates with a minor temperature reduction, down from November's refreshing 67.1°F (19.5°C) to a mild 58.8°F (14.9°C). Throughout the month of December, San Saba observes an average nighttime temperature of 41.5°F (5.3°C).Humidity
In December, the average relative humidity is 65%.Rainfall
In San Saba, during December, the rain falls for 8 days and regularly aggregates up to 1.1" (28mm) of precipitation. Throughout the year, there are 121.3 rainfall days, and 21.26" (540mm) of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 0.04" (1mm) of snow. In San Saba, Texas, during the entire year, snow falls for 2.8 days and aggregates up to 0.43" (11mm) of snow.Daylight
December has the shortest days of the year, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 7:16 am and sunset at 5:32 pm. On the last day of December, sunrise is at 7:33 am and sunset at 5:43 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 5.8h of sunshine.UV index
With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 3 in December transforms into the following instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures?
What is the average humidity in December?
How much does it rain in December?
When does it start to snow?
What is the month with the shortest days?
How many hours of daylight does San Saba have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does San Saba have in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
San Saba, TX
- Average high temperature in December: 58.8°F
The warmest month (with the highest average high temperature) is August (95.4°F).
The month with the lowest average high temperature is January (58.6°F).
- Average low temperature in December: 41.5°F
The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).
Average pressure in December
San Saba, 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
San Saba, TX
- Average wind speed in December: 8.9mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is September (7.7mph).
Average humidity in December
San Saba, TX
- Average humidity in December: 65%
The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (53%).
Average rainfall in December
San Saba, TX
- Average rainfall in December: 1.1"
The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is November (0.91").
Average rainfall days in December
San Saba, TX
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is January (6.2 days).
Average snowfall in December
San Saba, TX
- Average snowfall in December: 0.04"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
San Saba, TX
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1.4 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
San Saba, 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: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in December
San Saba, TX
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in December
San Saba, TX
- Average UV index in December: 3
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
San Saba, TX
- Average cloud cover in December: 33
The months with the most cloud cover are March and May (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
San Saba, 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).
San Saba, Texas, USA
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