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
Ellsworth's December weather comes with a decrease in average high-temperatures, moving from an icy 40.6°F (4.8°C) in November to a subzero cold 29.1°F (-1.6°C). During December, Ellsworth's temperature averages to a still freezing cold 19.8°F (-6.8°C) at night.Humidity
The average relative humidity in December is 83%.Rainfall
In December, in Ellsworth, the rain falls for 9.8 days. Throughout December, 1.02" (26mm) of precipitation is accumulated. Throughout the year, there are 136.5 rainfall days, and 13.54" (344mm) of precipitation is accumulated.Snowfall
Months with snowfall in Ellsworth, New Hampshire, are January through May, October through December. In December, it is snowing for 13.4 days. Throughout December, 2.72" (69mm) of snow is accumulated. Throughout the year, in Ellsworth, there are 77.2 snowfall days, and 22.52" (572mm) of snow is accumulated.Daylight
December has the shortest days of the year in Ellsworth, with an average of 9h and 0min of daylight.On the first day of the month, sunrise is at 7:01 am and sunset at 4:10 pm. On the last day of December, sunrise is at 7:21 am and sunset at 4:19 pm EST.
Sunshine
In December, the average sunshine is 4.2h.UV index
In Ellsworth, the average daily maximum UV index in December is 2. 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: In December, a regular UV index of 2 translates into these guidelines:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
How cold is December in Ellsworth?
What is the average humidity in December in Ellsworth?
How many days does it rain in December in Ellsworth?
How many days does it snow in December in Ellsworth?
What is the month with the shortest days in Ellsworth?
What is the average length of the day in December in Ellsworth?
When is the sunrise / sunset in December in Ellsworth?
How many hours of sunshine does Ellsworth have in December?
How high is the UV index in December in Ellsworth?
Average temperature in December
Ellsworth, NH
- Average high temperature in December: 29.1°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (23.9°F).
- Average low temperature in December: 19.8°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 (11.3°F).
Average pressure in December
Ellsworth, NH
- 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
Ellsworth, NH
- Average wind speed in December: 6.5mph
The windiest months (with the highest average wind speed) are January, February and April (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in December
Ellsworth, NH
- Average humidity in December: 83%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (76%).
Average rainfall in December
Ellsworth, NH
- Average rainfall in December: 1.02"
The wettest month (with the highest rainfall) is October (1.5").
The driest month (with the least rainfall) is January (0.79").
Average rainfall days in December
Ellsworth, NH
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is November (8.2 days).
Average snowfall in December
Ellsworth, NH
- Average snowfall in December: 2.72"
The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Ellsworth, NH
- Average snowfall days in December: 13.4 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ellsworth, NH
- 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 1min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in December
Ellsworth, NH
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is February (10.8 days).
Average UV index in December
Ellsworth, NH
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Ellsworth, NH
- Average cloud cover in December: 56
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Ellsworth, NH
- 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).
Ellsworth, New Hampshire, USA
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