December weather forecast
Marbletown, NY

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Weather in December

December, the first month of the winter in Marbletown, is also a wintry month, with an average temperature fluctuating between 37.4°F (3°C) and 25.3°F (-3.7°C).

Temperature

In December, the average high-temperature goes from a chilly 47.8°F (8.8°C) in November to an icy 37.4°F (3°C). Marbletown experiences a nighttime temperature average of 25.3°F (-3.7°C) during December.

Humidity

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

Rainfall

In Marbletown, during December, the rain falls for 11.8 days and regularly aggregates up to 2.44" (62mm) of precipitation. In Marbletown, during the entire year, the rain falls for 152.8 days and collects up to 26.1" (663mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In December, it is snowing for 7.5 days. Throughout December, 4.49" (114mm) of snow is accumulated. In Marbletown, during the entire year, snow falls for 40 days and aggregates up to 19.02" (483mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 12min of daylight.
On the first day of December, sunrise is at 7:05 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:35 pm EST.

Sunshine

In Marbletown, the average sunshine in December is 5h.

UV index

The months with the lowest UV index in Marbletown are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 2 during December leads to these instructions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

How cold is it in Marbletown in December?

The high-temperature, in December, in Marbletown, records 37.4°F (3°C), while the low-temperature is 25.3°F (-3.7°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 86°F (30°C).

What is the most humid month in Marbletown?

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

What is the average humidity in December in Marbletown?

The average relative humidity in December is 81%.

How much does it rain in Marbletown in December?

In Marbletown, in December, during 11.8 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

How much does it snow in Marbletown in December?

In Marbletown, in December, during 7.5 snowfall days, 4.49" (114mm) of snow is typically accumulated.

What is the month with the shortest days in Marbletown?

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

How many hours of daylight does Marbletown have in December?

The average day length in December in Marbletown, New York, is 9h and 11min.

What time are sunrise and sunset in December in Marbletown?

On the first day of December, sunrise is at 7:05 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:35 pm EST.

How long on average sun shines in December in Marbletown?

The average sunshine duration in December in Marbletown is 5h.

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

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

How high is the UV index in December in Marbletown?

In Marbletown, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to Sun's UV rays.
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
Marbletown, NY

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

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (31.6°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 (19°F).

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Average pressure in December
Marbletown, NY

Average pressure in December - Marbletown, 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
Marbletown, NY

Average wind speed in December - Marbletown, NY
  • Average wind speed in December: 5.7mph

The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in December
Marbletown, NY

Average humidity in December - Marbletown, 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 (74%).

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Average rainfall in December
Marbletown, NY

Average rainfall in December - Marbletown, NY
  • Average rainfall in December: 2.44"

The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is September (1.5").

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Average rainfall days in December
Marbletown, NY

Average rainfall days in December - Marbletown, NY
  • Average rainfall days in December: 11.8 days

The month with the highest number of rainy days is April (16.1 days).
The month with the least rainy days is February (8.6 days).

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Average snowfall in December
Marbletown, NY

Average snowfall in December - Marbletown, NY
  • Average snowfall in December: 4.49"

The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Marbletown, NY

Average snowfall days in December - Marbletown, NY
  • Average snowfall days in December: 7.5 days

The month with the highest number of snowfall days is January (10.7 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
Marbletown, NY

Average daylight in December / Average sunshine in December - Marbletown, 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: 5h and 0min

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
Marbletown, NY

Average sunshine days in December - Marbletown, NY
  • Average sunshine days in December: 14.8 days

The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is April (11.8 days).

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Average UV index in December
Marbletown, NY

Average UV index in December - Marbletown, 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
Marbletown, NY

Average cloud cover in December - Marbletown, NY
  • Average cloud cover in December: 47

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
Marbletown, NY

Average visibility in December - Marbletown, NY
  • Average visibility in December: 5mi

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

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Marbletown, New York, USA

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