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
With the onset of December, Stanleytown experiences a modest temperature adjustment, with the average high-temperature gently receding from a mild 56.3°F (13.5°C) in November to a chilly 48.6°F (9.2°C). Throughout December, an average low-temperature of 34.2°F (1.2°C) is experienced.Humidity
May and December, with an average relative humidity of 76%, are the most humid months.Rainfall
In Stanleytown, in December, it is raining for 9.2 days, with typically 1.85" (47mm) of accumulated precipitation. In Stanleytown, during the entire year, the rain falls for 132.1 days and collects up to 19.96" (507mm) of precipitation.Snowfall
Months with snowfall are January through March, May, November and December. The month with the most snowfall in Stanleytown is December, when snow falls for 1.1 days and typically aggregates up to 2.05" (52mm) of snow.Daylight
December has the shortest days of the year in Stanleytown, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 7:14 am and sunset at 5:03 pm. On the last day of December, in Stanleytown, Virginia, sunrise is at 7:32 am and sunset at 5:14 pm EST.
Sunshine
January and December, with an average of 5.6h of sunshine, are months with the least sunshine in Stanleytown.UV index
The months with the lowest UV index in Stanleytown are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 2 in December translates into this advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. 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 are the temperatures in Stanleytown in December?
What is the most humid month in Stanleytown?
What is the average humidity in December in Stanleytown?
How much does it rain in Stanleytown in December?
What is the snowiest month in Stanleytown?
How much does it snow in Stanleytown in December?
What is the month with the shortest days in Stanleytown?
How many hours of daylight does Stanleytown have in December?
When are sunrise and sunset in December in Stanleytown?
What are the months with the least sunshine in Stanleytown?
How long on average sun shines in December in Stanleytown?
When is the lowest UV index in Stanleytown?
What is the UV index intensity in December in Stanleytown?
Average temperature in December
Stanleytown, VA
- Average high temperature in December: 48.6°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (44.1°F).
- Average low temperature in December: 34.2°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in December
Stanleytown, VA
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in December
Stanleytown, VA
- Average wind speed in December: 6.2mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in December
Stanleytown, VA
- Average humidity in December: 76%
The months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall in December
Stanleytown, VA
- Average rainfall in December: 1.85"
The wettest month (with the highest rainfall) is May (2.48").
The driest month (with the least rainfall) is September (1.14").
Average rainfall days in December
Stanleytown, VA
- Average rainfall days in December: 9.2 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (7 days).
Average snowfall in December
Stanleytown, VA
- Average snowfall in December: 2.05"
The month with the highest snowfall is December (2.05").
The months with the least snowfall are April, June, July, August, September and October (0").
Average snowfall days in December
Stanleytown, VA
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Stanleytown, VA
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in December
Stanleytown, VA
- Average sunshine days in December: 20.4 days
The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is July (14.2 days).
Average UV index in December
Stanleytown, VA
- Average UV index in December: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Stanleytown, VA
- Average cloud cover in December: 39
The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in December
Stanleytown, VA
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Stanleytown, Virginia, USA
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