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 onset of December coincides with a reduction in the average high-temperature, falling from a wintry 40.3°F (4.6°C) in November to a subzero cold 28.9°F (-1.7°C). During the nights in December, Warren experiences a consistent average temperature of 19°F (-7.2°C).Humidity
The average relative humidity in December in Warren is 86%.Rainfall
In Warren, in December, during 9.7 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. Throughout the year, in Warren, Vermont, there are 160.1 rainfall days, and 34.02" (864mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Warren, in December, snow falls for 20.2 days, with typically accumulated 9.96" (253mm) of snow. In Warren, during the entire year, snow falls for 105.8 days and aggregates up to 71.57" (1818mm) of snow.Daylight
December has the shortest days of the year, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 7:07 am and sunset at 4:14 pm. On the last day of December, in Warren, Vermont, sunrise is at 7:26 am and sunset at 4:23 pm EST.
Sunshine
In December, the average sunshine in Warren is 3.1h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 1 in December suggests the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
How cold is it in Warren in December?
What is the average humidity in December in Warren?
How much does it rain in Warren in December?
How much does it snow in Warren in December?
What is the month with the shortest days in Warren?
What is the average length of the day in December in Warren?
When are sunrise and sunset in December in Warren?
How long on average sun shines in December in Warren?
What are the months with the lowest UV index in Warren?
What is the UV index reading in December in Warren?
Average temperature in December
Warren, VT
- Average high temperature in December: 28.9°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (23.4°F).
- Average low temperature in December: 19°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 (10.8°F).
Average pressure in December
Warren, VT
- Average pressure in December: 30.05"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
Warren, VT
- Average wind speed in December: 6.7mph
The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in December
Warren, VT
- Average humidity in December: 86%
The months with the highest relative humidity are January and February (89%).
The months with the lowest relative humidity are April and May (77%).
Average rainfall in December
Warren, VT
- Average rainfall in December: 2.76"
The wettest month (with the highest rainfall) is June (3.58").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in December
Warren, VT
- Average rainfall days in December: 9.7 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is January (6.2 days).
Average snowfall in December
Warren, VT
- Average snowfall in December: 9.96"
The month with the highest snowfall is February (15.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Warren, VT
- Average snowfall days in December: 20.2 days
The month with the highest number of snowfall days is February (21.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Warren, VT
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in December
Warren, VT
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is February (6.7 days).
Average UV index in December
Warren, 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
Warren, VT
- Average cloud cover in December: 70
The month with the most cloud cover is February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in December
Warren, 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).
Warren, Vermont, USA
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