December weather forecast
Duanesburg, NY

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Weather in December

The first month of the winter, December, is still a cold month in Duanesburg, New York, with temperature in the range of an average high of 34.2°F (1.2°C) and an average low of 24.6°F (-4.1°C).

Temperature

The transition into December indicates a reduction in the average high-temperature, down to a cold 34.2°F (1.2°C) from November's chilly 45.5°F (7.5°C). An average low-temperature of 24.6°F (-4.1°C) is observed during December nights in Duanesburg.

Humidity

The average relative humidity in December is 81%.

Rainfall

In Duanesburg, New York, in December, it is raining for 7.8 days, with typically 2.05" (52mm) of accumulated precipitation. Throughout the year, in Duanesburg, there are 137.4 rainfall days, and 25.75" (654mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Duanesburg, during December, snow falls for 6.4 days and regularly aggregates up to 5.24" (133mm) of snow. Throughout the year, in Duanesburg, there are 36.5 snowfall days, and 22.56" (573mm) of snow is accumulated.

Daylight

With an average of 9h and 6min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:07 am and sunset at 4:23 pm. On the last day of December, in Duanesburg, sunrise is at 7:26 am and sunset at 4:32 pm EST.

Sunshine

In Duanesburg, the average sunshine in December is 4.2h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 1 suggests this advice:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

How cold is December in Duanesburg?

During December, Duanesburg experiences an average high-temperature of 34.2°F (1.2°C) and a low-temperature of 24.6°F (-4.1°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 86°F (30°C).

What is the average humidity in December in Duanesburg?

The average relative humidity in December is 81%.

How many days does it rain in December in Duanesburg?

In Duanesburg, in December, during 7.8 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

How much does it snow in Duanesburg in December?

In December, it is snowing for 6.4 days. Throughout December, 5.24" (133mm) of snow is accumulated.

What is the month with the shortest days in Duanesburg?

With an average of 9h and 6min of daylight, December has the shortest days of the year in Duanesburg, New York.

How many hours of daylight does Duanesburg have in December?

The average day length in December in Duanesburg, New York, is 9h and 6min.

What time are sunrise and sunset in December in Duanesburg?

In December, on the first day of the month, sunrise is at 7:07 am and sunset at 4:23 pm. On the last day of the month, in Duanesburg, New York, sunrise is at 7:26 am and sunset at 4:32 pm EST.

How long on average sun shines in December in Duanesburg?

In December, the average sunshine duration in Duanesburg, New York, is 4.2h.

When is the lowest UV index in Duanesburg?

With an average maximum UV index of 1, December is the month with the lowest UV index in Duanesburg.

How high is the UV index in December in Duanesburg?

In Duanesburg, the average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe 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
Duanesburg, NY

Average temperature in December - Duanesburg, NY
  • Average high temperature in December: 34.2°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in December: 24.6°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure in December
Duanesburg, NY

Average pressure in December - Duanesburg, 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 (29.92"Hg).

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Average wind speed in December
Duanesburg, NY

Average wind speed in December - Duanesburg, NY
  • Average wind speed in December: 7.4mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in December
Duanesburg, NY

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

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in December
Duanesburg, NY

Average rainfall in December - Duanesburg, NY
  • Average rainfall in December: 2.05"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is January (1.57").

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Average rainfall days in December
Duanesburg, NY

Average rainfall days in December - Duanesburg, NY
  • Average rainfall days in December: 7.8 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (6.2 days).

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Average snowfall in December
Duanesburg, NY

Average snowfall in December - Duanesburg, NY
  • Average snowfall in December: 5.24"

The month with the highest snowfall is February (6.02").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Duanesburg, NY

Average snowfall days in December - Duanesburg, NY
  • Average snowfall days in December: 6.4 days

The month with the highest number of snowfall days is February (9.5 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
Duanesburg, NY

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

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Average sunshine days in December
Duanesburg, NY

Average sunshine days in December - Duanesburg, NY
  • Average sunshine days in December: 18.1 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is April (12.6 days).

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Average UV index in December
Duanesburg, NY

Average UV index in December - Duanesburg, NY
  • Average UV index in December: 1

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Duanesburg, NY

Average cloud cover in December - Duanesburg, NY
  • Average cloud cover in December: 55

The month with the most cloud cover is February (Cloud cover 58).
The months with the least cloud cover are July and August (Cloud cover 32).

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Average visibility in December
Duanesburg, NY

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

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

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Duanesburg, New York, USA

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