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 shows a mild decline in the average high-temperature, falling from November's icy 37.9°F (3.3°C) to a freezing cold 26.6°F (-3°C). An average nighttime temperature of 15.6°F (-9.1°C) is observed during December.Humidity
In December, the average relative humidity in Dixville Notch is 88%.Rainfall
In Dixville Notch, New Hampshire, in December, during 8.6 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, in Dixville Notch, there are 160.4 rainfall days, and 32.95" (837mm) of precipitation is accumulated.Snowfall
Months with snowfall in Dixville Notch are January through May, October through December. In December, it is snowing for 22.5 days. Throughout December, 11.38" (289mm) of snow is accumulated. Throughout the year, in Dixville Notch, there are 125.6 snowfall days, and 76.5" (1943mm) of snow is accumulated.Daylight
The month with the shortest days in Dixville Notch, New Hampshire, is December, with an average of 8h and 54min of daylight.On the first day of December in Dixville Notch, sunrise is at 7:03 am and sunset at 4:05 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 4:14 pm EST.
Sunshine
The average sunshine in December in Dixville Notch is 2.6h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in Dixville Notch. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 1 in December translates into these instructions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Dixville Notch?
What is the average humidity in December in Dixville Notch?
How many days does it rain in December in Dixville Notch?
How much does it snow in Dixville Notch in December?
What is the month with the shortest days in Dixville Notch?
How many hours of daylight does Dixville Notch have in December?
What time are sunrise and sunset in December in Dixville Notch?
How many hours of sunshine does Dixville Notch have in December?
When is the lowest UV index in Dixville Notch?
What is the UV index reading in December in Dixville Notch?
Average temperature in December
Dixville Notch, NH
- Average high temperature in December: 26.6°F
The warmest month (with the highest average high temperature) is July (74.3°F).
The month with the lowest average high temperature is January (21.2°F).
- Average low temperature in December: 15.6°F
The month with the highest average low temperature is July (53.2°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).
Average pressure in December
Dixville Notch, NH
- Average pressure in December: 30.03"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
Dixville Notch, NH
- Average wind speed in December: 6.9mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in December
Dixville Notch, NH
- Average humidity in December: 88%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).
Average rainfall in December
Dixville Notch, NH
- Average rainfall in December: 2.64"
The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is February (2.13").
Average rainfall days in December
Dixville Notch, NH
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is June (20.4 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in December
Dixville Notch, NH
- Average snowfall in December: 11.38"
The month with the highest snowfall is January (14.84").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Dixville Notch, NH
- Average snowfall days in December: 22.5 days
The month with the highest number of snowfall days is January (24.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Dixville Notch, NH
- 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: 2h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).
Average sunshine days in December
Dixville Notch, NH
- Average sunshine days in December: 6.5 days
The month with the most sunshine days is September (13.9 days).
The month with the least sunshine days is February (4.3 days).
Average UV index in December
Dixville Notch, NH
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in December
Dixville Notch, NH
- Average cloud cover in December: 76
The month with the most cloud cover is February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility in December
Dixville Notch, NH
- Average visibility in December: 4mi
The months with the highest visibility are May, June and July (5mi).
The months with the lowest visibility are January, February, March, April, August, September, October, November and December (4mi).
Dixville Notch, New Hampshire, USA
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