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
In December, the average high-temperature marginally drops from a fresh 52°F (11.1°C) in November to a chilly 44.4°F (6.9°C). In the month of December, Draper's average low-temperature falls to a freezing cold 30.2°F (-1°C).Humidity
February and December, with an average relative humidity of 80%, are the most humid months in Draper.Rainfall
In Draper, in December, during 13.2 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, in Draper, there are 185 rainfall days, and 29.49" (749mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Draper, during December, snow falls for 6.4 days and regularly aggregates up to 4.37" (111mm) of snow. Throughout the year, there are 35.8 snowfall days, and 18.31" (465mm) of snow is accumulated.Daylight
The month with the shortest days in Draper is December, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 7:18 am and sunset at 5:06 pm. On the last day of December, in Draper, sunrise is at 7:36 am and sunset at 5:16 pm EST.
Sunshine
In December, the average sunshine in Draper is 5.1h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Draper. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 2 during December leads to these advisories:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
How cold is December in Draper?
What are the most humid months in Draper?
What is the average humidity in December in Draper?
How much does it rain in Draper in December?
How much does it snow in Draper in December?
What is the month with the shortest days in Draper?
How many hours of daylight does Draper have in December?
When are sunrise and sunset in December in Draper?
How long on average sun shines in December in Draper?
What are the months with the lowest UV index in Draper?
What is the UV index intensity in December in Draper?
Average temperature in December
Draper, VA
- Average high temperature in December: 44.4°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in December: 30.2°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in December
Draper, 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 (29.99"Hg).
Average wind speed in December
Draper, VA
- Average wind speed in December: 7mph
The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in December
Draper, VA
- Average humidity in December: 80%
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are June and July (76%).
Average rainfall in December
Draper, VA
- Average rainfall in December: 2.56"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in December
Draper, VA
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is November (10.5 days).
Average snowfall in December
Draper, VA
- Average snowfall in December: 4.37"
The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Draper, VA
- Average snowfall days in December: 6.4 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Draper, VA
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in December
Draper, VA
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is May (8.2 days).
Average UV index in December
Draper, VA
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Draper, VA
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 36).
Average visibility in December
Draper, VA
- Average visibility in December: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).
Draper, Virginia, USA
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