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
As December commences, the average high-temperature subtly reduces, transitioning from a cool 52.2°F (11.2°C) in November to a chilly 43.7°F (6.5°C). Sugar Grove experiences a consistent average temperature of 28.9°F (-1.7°C) throughout the nights in December.Humidity
The average relative humidity in December is 77%.Rainfall
In Sugar Grove, in December, during 10.4 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. In Sugar Grove, during the entire year, the rain falls for 167.3 days and collects up to 30.35" (771mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Sugar Grove. In Sugar Grove, in December, snow falls for 3.5 days, with typically accumulated 2.52" (64mm) of snow. Throughout the year, in Sugar Grove, there are 23.3 snowfall days, and 16.89" (429mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 7:16 am and sunset at 4:56 pm. On the last day of December, sunrise is at 7:34 am and sunset at 5:06 pm EST.
Sunshine
The month with the least sunshine in Sugar Grove is December, with an average of 5.3h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high UV index of 2 in December translates into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
Is December cold in Sugar Grove?
What is the average humidity in December in Sugar Grove?
How many days does it rain in December in Sugar Grove?
How many days does it snow in December in Sugar Grove?
What is the month with the shortest days in Sugar Grove?
What is the average length of the day in December in Sugar Grove?
When are sunrise and sunset in December in Sugar Grove?
What is the month with the least sunshine in Sugar Grove?
How long on average sun shines in December in Sugar Grove?
What is the month with the lowest UV index in Sugar Grove?
What is the UV index reading in December in Sugar Grove?
Average temperature in December
Sugar Grove, WV
- Average high temperature in December: 43.7°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in December: 28.9°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in December
Sugar Grove, WV
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in December
Sugar Grove, WV
- Average wind speed in December: 5.7mph
The windiest months (with the highest average wind speed) are February and April (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in December
Sugar Grove, WV
- Average humidity in December: 77%
The months with the highest relative humidity are May, September and October (78%).
The months with the lowest relative humidity are January and July (74%).
Average rainfall in December
Sugar Grove, WV
- Average rainfall in December: 2.44"
The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is November (1.77").
Average rainfall days in December
Sugar Grove, WV
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is November (9 days).
Average snowfall in December
Sugar Grove, WV
- Average snowfall in December: 2.52"
The month with the highest snowfall is March (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Sugar Grove, WV
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sugar Grove, WV
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Sugar Grove, WV
- Average sunshine days in December: 17.6 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (9.9 days).
Average UV index in December
Sugar Grove, WV
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Sugar Grove, WV
- Average cloud cover in December: 44
The month with the most cloud cover is March (Cloud cover 46).
The months with the least cloud cover are June and July (Cloud cover 32).
Average visibility in December
Sugar Grove, WV
- Average visibility in December: 5mi
The months with the highest visibility are February, April, June, July and November (6mi).
The months with the lowest visibility are January, March, May, August, September, October and December (5mi).
Sugar Grove, West Virginia, USA
Weather forecast for your location
2. Allow the app to use your location
