December weather forecast
North Sutton, NH

Weather in December

The first month of the winter, December, is also a subzero cold month in North Sutton, New Hampshire, with average temperature ranging between min 20.7°F (-6.3°C) and max 31.3°F (-0.4°C).

Temperature

In December, the average high-temperature decreases, from a cold 42.3°F (5.7°C) in November, to a subzero cold 31.3°F (-0.4°C). In December, the average low-temperature is 20.7°F (-6.3°C).

Humidity

In December, the average relative humidity is 83%.

Rainfall

In December, the rain falls for 10 days. Throughout December, 2.95" (75mm) of precipitation is accumulated. Throughout the year, there are 146.9 rainfall days, and 30.35" (771mm) of precipitation is accumulated.

Snowfall

Months with snowfall in North Sutton are January through May, October through December. In December, in North Sutton, New Hampshire, it is snowing for 10 days. Throughout December, 6.85" (174mm) of snow is accumulated. Throughout the year, in North Sutton, New Hampshire, there are 57 snowfall days, and 34.45" (875mm) of snow is accumulated.

Daylight

With an average of 9h of daylight, December has the shortest days of the year in North Sutton.

Sunshine

In North Sutton, New Hampshire, the average sunshine is 4h.

UV index

Months with the lowest UV index are February and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 1 in December interpret into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in December in North Sutton?

In December, the average relative humidity in North Sutton, New Hampshire, is 83%.

How much does it rain in North Sutton in December?

In December, in North Sutton, the rain falls for 10 days. Throughout December, 2.95" (75mm) of precipitation is accumulated.

How many days does it snow in December in North Sutton?

In December, in North Sutton, it is snowing for 10 days. Throughout December, 6.85" (174mm) of snow is accumulated.

What is the month with the shortest days in North Sutton?

With an average of 9h of daylight, December has the shortest days of the year in North Sutton.

What is the average length of the day in December in North Sutton?

In December, the average length of the day in North Sutton, New Hampshire, is 9h.

How many hours of sunshine does North Sutton have in December?

In December, the average sunshine in North Sutton is 4h.

What are the months with the lowest UV index in North Sutton?

Months with the lowest UV index in North Sutton, New Hampshire, are February and December, with an average maximum UV index of 1.

What is the UV index intensity in December in North Sutton?

In December, the average daily maximum UV index in North Sutton, New Hampshire, is 1. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to the UV radiation.

Average temperature in December
North Sutton, NH

Average temperature in December - North Sutton, NH
  • Average high temperature in December: 31.3°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (25.7°F).

  • Average low temperature in December: 20.7°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

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Average pressure in December
North Sutton, NH

Average pressure in December - North Sutton, NH
  • Average pressure in December: 30.04"

The month with the highest atmospheric pressure is November (30.07").
The month with the lowest atmospheric pressure is June (29.91").

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Average wind speed in December
North Sutton, NH

Average wind speed in December - North Sutton, NH
  • Average wind speed in December: 7.3mph

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in December
North Sutton, NH

Average humidity in December - North Sutton, NH
  • Average humidity in December: 83%

Months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in December
North Sutton, NH

Average rainfall in December - North Sutton, NH
  • Average rainfall in December: 2.95"

The wettest month (with the highest rainfall) is October (3.54").
The driest month (with the least rainfall) is August (1.93").

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Average rainfall days in December
North Sutton, NH

Average rainfall days in December - North Sutton, NH
  • Average rainfall days in December: 10 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (6.2 days).

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Average snowfall in December
North Sutton, NH

Average snowfall in December - North Sutton, NH
  • Average snowfall in December: 6.85"

The month with the highest snowfall is February (9.65").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
North Sutton, NH

Average snowfall days in December - North Sutton, NH
  • Average snowfall days in December: 10 days

The month with the highest number of snowfall days is January (13.5 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
North Sutton, NH

Average daylight in December / Average sunshine in December - North Sutton, NH
  • Average daylight in December: 9h

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

  • Average sunshine in December: 4h

The month with the most sunshine is August (Average sunshine: 9.9h).
The month with the least sunshine is February (Average sunshine: 3.7h).

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Average sunshine days in December
North Sutton, NH

Average sunshine days in December - North Sutton, NH
  • Average sunshine days in December: 14 days

The month with the most sunshine days is September (16.6 days).
Months with the least sunshine days are March and April (11.5 days).

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Average UV index in December
North Sutton, NH

Average UV index in December - North Sutton, NH
  • Average UV index in December: 1

Months with the highest UV index are May, June, July and August (UV index 5).
Months with the lowest UV index are February and December (UV index 1).

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Average cloud cover in December
North Sutton, NH

Average cloud cover in December - North Sutton, NH
  • Average cloud cover in December: 57

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 38).

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Average visibility in December
North Sutton, NH

Average visibility in December - North Sutton, NH
  • Average visibility in December: 5mi

Months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
Months with the lowest visibility are January, February, March and September (4mi).

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