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
Shenandoah's transition into December involves a gentle shift in temperature, receding from a pleasant 69.6°F (20.9°C) in November to an enjoyable 61.7°F (16.5°C). Shenandoah records a consistent low-temperature of 47.1°F (8.4°C) during December nights.Humidity
In December, the average relative humidity in Shenandoah is 77%.Rainfall
In Shenandoah, in December, it is raining for 13.9 days, with typically 2.91" (74mm) of accumulated precipitation. In Shenandoah, Texas, during the entire year, the rain falls for 178.1 days and collects up to 34.25" (870mm) of precipitation.Snowfall
January, February and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, there are 0.6 snowfall days, and 0.31" (8mm) of snow is accumulated.Daylight
With an average of 10h and 12min of daylight, December has the shortest days of the year.On the first day of December in Shenandoah, sunrise is at 7:00 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:32 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 4.9h of sunshine.UV index
December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A typical high UV index of 3 in December suggests the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in December in Shenandoah?
What is the average humidity in December in Shenandoah?
How much does it rain in Shenandoah in December?
When does it start snowing in Shenandoah?
What is the month with the shortest days in Shenandoah?
What is the average length of the day in December in Shenandoah?
When are sunrise and sunset in December in Shenandoah?
What is the month with the least sunshine in Shenandoah?
How long on average sun shines in December in Shenandoah?
What is the month with the lowest UV index in Shenandoah?
What is the UV index intensity in December in Shenandoah?
Average temperature in December
Shenandoah, TX
- Average high temperature in December: 61.7°F
The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (60.1°F).
- Average low temperature in December: 47.1°F
The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (43.9°F).
Average pressure in December
Shenandoah, 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 (29.93"Hg).
Average wind speed in December
Shenandoah, TX
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is September (5.4mph).
Average humidity in December
Shenandoah, TX
- Average humidity in December: 77%
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Shenandoah, TX
- Average rainfall in December: 2.91"
The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is November (1.89").
Average rainfall days in December
Shenandoah, TX
- Average rainfall days in December: 13.9 days
The month with the highest number of rainy days is September (19.1 days).
The month with the least rainy days is January (12.1 days).
Average snowfall in December
Shenandoah, TX
- Average snowfall in December: 0.12"
The month with the highest snowfall is January (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Shenandoah, TX
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is January (0.3 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
Shenandoah, 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: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in December
Shenandoah, TX
- Average sunshine days in December: 14.2 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is September (9.1 days).
Average UV index in December
Shenandoah, 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
Shenandoah, TX
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Shenandoah, TX
- Average visibility in December: 6mi
The months with the highest visibility are January, June, August, September, October, November and December (6mi).
The months with the lowest visibility are February, March, April, May and July (5mi).
Shenandoah, Texas, USA
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