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
December suggests a modest reduction in the average high-temperature, shifting from a wintry 42.6°F (5.9°C) in November to a subzero cold 31.5°F (-0.3°C). December is noted for a mean low-temperature of 21.6°F (-5.8°C).Humidity
In December, the average relative humidity in Perkinsville is 83%.Rainfall
In December, the rain falls for 10 days. Throughout December, 2.24" (57mm) of precipitation is accumulated. Throughout the year, in Perkinsville, there are 146.2 rainfall days, and 24.69" (627mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In December, in Perkinsville, it is snowing for 10.5 days. Throughout December, 5.63" (143mm) of snow is accumulated. Throughout the year, there are 59.7 snowfall days, and 31.81" (808mm) of snow is accumulated.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year in Perkinsville, Vermont.On the first day of December, sunrise is at 7:03 am and sunset at 4:15 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 4:24 pm EST.
Sunshine
The average sunshine in December is 4.5h.UV index
The months with the lowest UV index are February and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Perkinsville in December?
What is the average humidity in December in Perkinsville?
How many days does it rain in December in Perkinsville?
How many days does it snow in December in Perkinsville?
What is the month with the shortest days in Perkinsville?
What is the average length of the day in December in Perkinsville?
When is the sunrise / sunset in December in Perkinsville?
How long on average sun shines in December in Perkinsville?
When is the lowest UV index in Perkinsville?
What is the UV index intensity in December in Perkinsville?
Average temperature in December
Perkinsville, VT
- Average high temperature in December: 31.5°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in December: 21.6°F
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in December
Perkinsville, VT
- Average pressure in December: 30.05"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Perkinsville, VT
- Average wind speed in December: 7mph
The windiest months (with the highest average wind speed) are January, February, March and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Perkinsville, VT
- Average humidity in December: 83%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in December
Perkinsville, VT
- Average rainfall in December: 2.24"
The wettest months (with the highest rainfall) are June and October (2.52").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in December
Perkinsville, VT
- Average rainfall days in December: 10 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is January (7 days).
Average snowfall in December
Perkinsville, VT
- Average snowfall in December: 5.63"
The month with the highest snowfall is February (8.78").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Perkinsville, VT
- Average snowfall days in December: 10.5 days
The month with the highest number of snowfall days is February (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Perkinsville, 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 3min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in December
Perkinsville, VT
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is March (11.4 days).
Average UV index in December
Perkinsville, 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
Perkinsville, VT
- Average cloud cover in December: 53
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Perkinsville, VT
- Average visibility in December: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Perkinsville, Vermont, USA
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