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 begins, there is a decrease in the average high-temperature, falling from a cold 41.5°F (5.3°C) in November to a freezing cold 30.2°F (-1°C). In the month of December, the average temperature in Jericho, Vermont, dips to 20.1°F (-6.6°C) during the night.Humidity
In December, the average relative humidity in Jericho is 84%.Rainfall
In Jericho, during December, the rain falls for 10.7 days and regularly aggregates up to 2.28" (58mm) of precipitation. Throughout the year, in Jericho, there are 161.7 rainfall days, and 29.33" (745mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Jericho, Vermont, during December, snow falls for 18.1 days and regularly aggregates up to 7.83" (199mm) of snow. Throughout the year, in Jericho, there are 94.7 snowfall days, and 50.91" (1293mm) of snow is accumulated.Daylight
The month with the shortest days in Jericho is December, with an average of 8h and 54min of daylight.On the first day of December, sunrise is at 7:08 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 4:22 pm EST.
Sunshine
In December, the average sunshine in Jericho is 3.2h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Jericho. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
How cold is December in Jericho?
What is the average humidity in December in Jericho?
How many days does it rain in December in Jericho?
How many days does it snow in December in Jericho?
What is the month with the shortest days in Jericho?
How many hours of daylight does Jericho have in December?
When is the sunrise / sunset in December in Jericho?
How long on average sun shines in December in Jericho?
What are the months with the lowest UV index in Jericho?
How high is the UV index in December in Jericho?
Average temperature in December
Jericho, VT
- Average high temperature in December: 30.2°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (24.3°F).
- Average low temperature in December: 20.1°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure in December
Jericho, 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
Jericho, VT
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in December
Jericho, VT
- Average humidity in December: 84%
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in December
Jericho, VT
- Average rainfall in December: 2.28"
The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in December
Jericho, VT
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in December
Jericho, VT
- Average snowfall in December: 7.83"
The month with the highest snowfall is February (11.73").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Jericho, VT
- Average snowfall days in December: 18.1 days
The month with the highest number of snowfall days is January (20.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Jericho, 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 54min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in December
Jericho, VT
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in December
Jericho, 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 January and December (UV index 1).
Average cloud cover in December
Jericho, VT
- Average cloud cover in December: 68
The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in December
Jericho, VT
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February and March (4mi).
Jericho, Vermont, USA
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