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
The arrival of December corresponds with a temperature reduction, down from November's wintry 40.3°F (4.6°C) to a subzero cold 28.8°F (-1.8°C). South Richford's December nights cool down to an average low-temperature of 18.3°F (-7.6°C).Humidity
In December, the average relative humidity is 87%.Rainfall
In South Richford, Vermont, in December, during 10.3 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In South Richford, during the entire year, the rain falls for 168.6 days and collects up to 33.82" (859mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In South Richford, in December, snow falls for 18.5 days, with typically accumulated 9.92" (252mm) of snow. In South Richford, during the entire year, snow falls for 99.8 days and aggregates up to 61.54" (1563mm) of snow.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:09 am and sunset at 4:10 pm. On the last day of December, in South Richford, sunrise is at 7:28 am and sunset at 4:19 pm EST.
Sunshine
The average sunshine in December in South Richford is 3.1h.UV index
The months with the lowest UV index in South Richford are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 1 during December morphs into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
How cold is December in South Richford?
What is the average humidity in December in South Richford?
How many days does it rain in December in South Richford?
How much does it snow in South Richford in December?
What is the month with the shortest days in South Richford?
What is the average length of the day in December in South Richford?
What time are sunrise and sunset in December in South Richford?
How many hours of sunshine does South Richford have in December?
When is the lowest UV index in South Richford?
What is the UV index reading in December in South Richford?
Average temperature in December
South Richford, VT
- Average high temperature in December: 28.8°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (22.6°F).
- Average low temperature in December: 18.3°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (9.7°F).
Average pressure in December
South Richford, VT
- Average pressure in December: 30.04"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
South Richford, VT
- Average wind speed in December: 6.6mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in December
South Richford, VT
- Average humidity in December: 87%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (77%).
Average rainfall in December
South Richford, VT
- Average rainfall in December: 2.76"
The wettest month (with the highest rainfall) is June (3.58").
The driest months (with the least rainfall) are February and September (2.28").
Average rainfall days in December
South Richford, VT
- Average rainfall days in December: 10.3 days
The months with the highest number of rainy days are June and July (19.4 days).
The month with the least rainy days is February (6.5 days).
Average snowfall in December
South Richford, VT
- Average snowfall in December: 9.92"
The month with the highest snowfall is January (14.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
South Richford, VT
- Average snowfall days in December: 18.5 days
The month with the highest number of snowfall days is January (22 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 Richford, VT
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 3h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in December
South Richford, VT
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (6.1 days).
Average UV index in December
South Richford, VT
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
South Richford, VT
- Average cloud cover in December: 71
The month with the most cloud cover is February (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in December
South Richford, VT
- Average visibility in December: 4mi
The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).
South Richford, Vermont, USA
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