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 December's onset, the weather shows a temperature decrease, transitioning from a wintry 41.9°F (5.5°C) in November to a freezing cold 30.7°F (-0.7°C). During December, the temperature in South Strafford, Vermont, tends to dip to an average of 20.8°F (-6.2°C) at night.Humidity
In December, the average relative humidity is 83%.Rainfall
In December, in South Strafford, Vermont, the rain falls for 10.9 days. Throughout December, 2.48" (63mm) of precipitation is accumulated. Throughout the year, in South Strafford, Vermont, there are 156.9 rainfall days, and 28.23" (717mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in South Strafford. In South Strafford, in December, snow falls for 13.5 days, with typically accumulated 6.85" (174mm) of snow. Throughout the year, there are 75.5 snowfall days, and 40.83" (1037mm) of snow is accumulated.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year in South Strafford.On the first day of December in South Strafford, Vermont, sunrise is at 7:04 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:22 pm EST.
Sunshine
In South Strafford, the average sunshine in December is 4h.UV index
February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 1 during December translates into the following directions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
How cold is December in South Strafford?
What is the average humidity in December in South Strafford?
How much does it rain in South Strafford in December?
How much does it snow in South Strafford in December?
What is the month with the shortest days in South Strafford?
How many hours of daylight does South Strafford have in December?
When is the sunrise / sunset in December in South Strafford?
How long on average sun shines in December in South Strafford?
What is the month with the lowest UV index in South Strafford?
What is the UV index intensity in December in South Strafford?
Average temperature in December
South Strafford, VT
- Average high temperature in December: 30.7°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (25°F).
- Average low temperature in December: 20.8°F
The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure in December
South Strafford, VT
- Average pressure in December: 30.04"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
South Strafford, VT
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in December
South Strafford, VT
- Average humidity in December: 83%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is May (75%).
Average rainfall in December
South Strafford, VT
- Average rainfall in December: 2.48"
The wettest month (with the highest rainfall) is October (2.99").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in December
South Strafford, VT
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in December
South Strafford, VT
- Average snowfall in December: 6.85"
The month with the highest snowfall is February (11.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
South Strafford, VT
- Average snowfall days in December: 13.5 days
The month with the highest number of snowfall days is January (16.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
South Strafford, VT
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in December
South Strafford, VT
- Average sunshine days in December: 12.3 days
The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is February (9.8 days).
Average UV index in December
South Strafford, VT
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in December
South Strafford, VT
- Average cloud cover in December: 59
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
South Strafford, VT
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February, March and September (4mi).
South Strafford, Vermont, USA
Weather forecast for your location
2. Allow the app to use your location
