December weather forecast
Woodbourne, NY

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Weather in December

December, the first month of the winter in Woodbourne, is also an icy month, with an average temperature varying between 23.9°F (-4.5°C) and 35.6°F (2°C).

Temperature

December comes with a drop in the average high-temperature, falling from November's frosty 45.3°F (7.4°C) to a cold 35.6°F (2°C). Woodbourne, in December, experiences an average temperature of 23.9°F (-4.5°C) at night.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 85%.

Rainfall

In Woodbourne, in December, during 9.8 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Woodbourne, New York, during the entire year, the rain falls for 153.7 days and collects up to 26.73" (679mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is December, when snow falls for 8.1 days and typically aggregates up to 5.04" (128mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 12min of daylight.
On the first day of December, sunrise is at 7:06 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 4:37 pm EST.

Sunshine

In Woodbourne, the average sunshine in December is 4.3h.

UV index

January through March, October through 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 low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 2 in December translates into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

How cold is it in Woodbourne in December?

In Woodbourne, in December, the average high-temperature is 35.6°F (2°C), and the average low-temperature is 23.9°F (-4.5°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in July is estimated at 86°F (30°C).

What are the most humid months in Woodbourne?

February and December, with an average relative humidity of 85%, are most humid months in Woodbourne.

What is the average humidity in December in Woodbourne?

The average relative humidity in December in Woodbourne is 85%.

How much does it rain in Woodbourne in December?

In Woodbourne, New York, in December, it is raining for 9.8 days, with typically 2.32" (59mm) of accumulated precipitation.

When does it snow the most in Woodbourne?

December is the month with the most snowfall in Woodbourne, New York. Snow falls for 8.1 days and accumulates 5.04" (128mm) of snow.

How much does it snow in Woodbourne in December?

In December, in Woodbourne, New York, it is snowing for 8.1 days. Throughout December, 5.04" (128mm) of snow is accumulated.

What is the month with the shortest days in Woodbourne?

The month with the shortest days is December, with an average of 9h and 12min of daylight.

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

In December, the average day length in Woodbourne is 9h and 13min.

When are sunrise and sunset in December in Woodbourne?

In December, on the first day of the month, sunrise is at 7:06 am and sunset at 4:28 pm. On the last day of the month, in Woodbourne, New York, sunrise is at 7:25 am and sunset at 4:37 pm EST.

How long on average sun shines in December in Woodbourne?

In December, the average sunshine duration in Woodbourne, New York, is 4.3h.

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

The months with the lowest UV index in Woodbourne, New York, are January through March, October through December, with an average maximum UV index of 2.

How high is the UV index in December in Woodbourne?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Woodbourne, NY

Average temperature in December - Woodbourne, NY
  • Average high temperature in December: 35.6°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in December: 23.9°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in December
Woodbourne, NY

Average pressure in December - Woodbourne, NY
  • Average pressure in December: 30.07"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Woodbourne, NY

Average wind speed in December - Woodbourne, NY
  • Average wind speed in December: 7.1mph

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 (4.8mph).

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Average humidity in December
Woodbourne, NY

Average humidity in December - Woodbourne, NY
  • Average humidity in December: 85%

The months with the highest relative humidity are February and December (85%).
The month with the lowest relative humidity is July (77%).

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Average rainfall in December
Woodbourne, NY

Average rainfall in December - Woodbourne, NY
  • Average rainfall in December: 2.32"

The wettest month (with the highest rainfall) is May (2.8").
The driest months (with the least rainfall) are January and February (1.65").

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Average rainfall days in December
Woodbourne, NY

Average rainfall days in December - Woodbourne, NY
  • Average rainfall days in December: 9.8 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (7.5 days).

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Average snowfall in December
Woodbourne, NY

Average snowfall in December - Woodbourne, NY
  • Average snowfall in December: 5.04"

The month with the highest snowfall is December (5.04").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Woodbourne, NY

Average snowfall days in December - Woodbourne, NY
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is February (10.4 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
Woodbourne, NY

Average daylight in December / Average sunshine in December - Woodbourne, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days in December
Woodbourne, NY

Average sunshine days in December - Woodbourne, NY
  • Average sunshine days in December: 16.2 days

The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in December
Woodbourne, NY

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

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in December
Woodbourne, NY

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

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is July (Cloud cover 38).

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Average visibility in December
Woodbourne, NY

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

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

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Woodbourne, New York, USA

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