December weather forecast
Rhinebeck, NY

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Weather in December

The first month of the winter, December, is also an icy month in Rhinebeck, New York, with temperature in the range of an average low of 25.3°F (-3.7°C) and an average high of 37.4°F (3°C).

Temperature

Welcoming December, Rhinebeck observes a shift in the average high-temperature, falling from November's chilly 47.7°F (8.7°C) to an icy 37.4°F (3°C). Throughout December, an average low-temperature of 25.3°F (-3.7°C) is expected in Rhinebeck.

Humidity

February and December, with an average relative humidity of 81%, are the most humid months.

Rainfall

In Rhinebeck, in December, it is raining for 10.4 days, with typically 2.4" (61mm) of accumulated precipitation. Throughout the year, in Rhinebeck, there are 147.8 rainfall days, and 26.77" (680mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Rhinebeck, in December, during 6.1 snowfall days, 3.82" (97mm) of snow is typically accumulated. In Rhinebeck, during the entire year, snow falls for 32.4 days and aggregates up to 16.85" (428mm) of snow.

Daylight

With an average of 9h and 12min of daylight, December has the shortest days of the year in Rhinebeck.
On the first day of December in Rhinebeck, sunrise is at 7:04 am and sunset at 4:25 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:34 pm EST.

Sunshine

In Rhinebeck, the average sunshine in December is 4.9h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, the maximum UV index of 2 suggests these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

How cold is it in Rhinebeck in December?

During December, Rhinebeck experiences an average high-temperature of 37.4°F (3°C) and a low-temperature of 25.3°F (-3.7°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 86°F (30°C).

What are the most humid months in Rhinebeck?

February and December, with an average relative humidity of 81%, are most humid months in Rhinebeck, New York.

What is the average humidity in December in Rhinebeck?

In Rhinebeck, the average relative humidity in December is 81%.

How many days does it rain in December in Rhinebeck?

In Rhinebeck, during December, the rain falls for 10.4 days and regularly aggregates up to 2.4" (61mm) of precipitation.

How many days does it snow in December in Rhinebeck?

In Rhinebeck, New York, during December, snow falls for 6.1 days and regularly aggregates up to 3.82" (97mm) of snow.

What is the month with the shortest days in Rhinebeck?

With an average of 9h and 12min of daylight, December has the shortest days of the year in Rhinebeck.

What is the average length of the day in December in Rhinebeck?

The average day length in December is 9h and 11min.

What time are sunrise and sunset in December in Rhinebeck?

In December, on the first day of the month, sunrise is at 7:04 am and sunset at 4:25 pm. On the last day of the month, in Rhinebeck, sunrise is at 7:23 am and sunset at 4:34 pm EST.

How many hours of sunshine does Rhinebeck have in December?

In December, the average sunshine duration in Rhinebeck is 4.9h.

What is the month with the lowest UV index in Rhinebeck?

The months with the lowest UV index in Rhinebeck are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Rhinebeck?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Rhinebeck, NY

Average temperature in December - Rhinebeck, NY
  • Average high temperature in December: 37.4°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in December: 25.3°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in December
Rhinebeck, NY

Average pressure in December - Rhinebeck, NY
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Rhinebeck, NY

Average wind speed in December - Rhinebeck, NY
  • Average wind speed in December: 6mph

The windiest month (with the highest average wind speed) is March (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in December
Rhinebeck, NY

Average humidity in December - Rhinebeck, NY
  • Average humidity in December: 81%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in December
Rhinebeck, NY

Average rainfall in December - Rhinebeck, NY
  • Average rainfall in December: 2.4"

The wettest month (with the highest rainfall) is July (2.99").
The driest month (with the least rainfall) is January (1.65").

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Average rainfall days in December
Rhinebeck, NY

Average rainfall days in December - Rhinebeck, NY
  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in December
Rhinebeck, NY

Average snowfall in December - Rhinebeck, NY
  • Average snowfall in December: 3.82"

The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Rhinebeck, NY

Average snowfall days in December - Rhinebeck, NY
  • Average snowfall days in December: 6.1 days

The month with the highest number of snowfall days is February (8.6 days).
The 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
Rhinebeck, NY

Average daylight in December / Average sunshine in December - Rhinebeck, NY
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in December
Rhinebeck, NY

Average sunshine days in December - Rhinebeck, NY
  • Average sunshine days in December: 17.1 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in December
Rhinebeck, NY

Average UV index in December - Rhinebeck, NY
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in December
Rhinebeck, NY

Average cloud cover in December - Rhinebeck, NY
  • Average cloud cover in December: 48

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in December
Rhinebeck, NY

Average visibility in December - Rhinebeck, NY
  • Average visibility in December: 6mi

The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).

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Rhinebeck, New York, USA

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