December weather forecast
Newburgh, NY

Weather in December

December, the first month of the winter in Newburgh, is still a cold month, with an average temperature varying between 26.8°F (-2.9°C) and 38.5°F (3.6°C).

Temperature

In December, the average high-temperature decreases from a chilly 48.4°F (9.1°C) in November to a cold 38.5°F (3.6°C). In Newburgh, in December, the average low-temperature is 26.8°F (-2.9°C).

Humidity

The months with the highest humidity are February, October and December, with an average relative humidity of 81%.

Rainfall

In Newburgh, New York, in December, during 8.7 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. Throughout the year, in Newburgh, there are 135.6 rainfall days, and 25.39" (645mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Newburgh. In December, in Newburgh, it is snowing for 4.8 days. Throughout December, 3.03" (77mm) of snow is accumulated. Throughout the year, in Newburgh, there are 27.2 snowfall days, and 17.2" (437mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 14min of daylight.
On the first day of December in Newburgh, New York, sunrise is at 7:03 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 4:35 pm EST.

Sunshine

The average sunshine in December in Newburgh is 4.6h.

UV index

The months with the lowest UV index in Newburgh are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 2 in December transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Newburgh?

The average high-temperature, in December, is 38.5°F (3.6°C), while the average low-temperature is 26.8°F (-2.9°C). in August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 87.8°F (31°C).

What are the most humid months in Newburgh?

The months with the highest humidity in Newburgh are February, October and December, with an average relative humidity of 81%.

What is the average humidity in December in Newburgh?

In Newburgh, New York, the average relative humidity in December is 81%.

How much does it rain in Newburgh in December?

In Newburgh, in December, it is raining for 8.7 days, with typically 2.52" (64mm) of accumulated precipitation.

How much does it snow in Newburgh in December?

In December, in Newburgh, New York, it is snowing for 4.8 days. Throughout December, 3.03" (77mm) of snow is accumulated.

What is the month with the shortest days in Newburgh?

The month with the shortest days in Newburgh is December, with an average of 9h and 14min of daylight.

How many hours of daylight does Newburgh have in December?

In December, the average day length in Newburgh is 9h and 14min.

When are sunrise and sunset in December in Newburgh?

On the first day of December, sunrise is at 7:03 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 4:35 pm EST.

How long on average sun shines in December in Newburgh?

The average sunshine duration in December is 4.6h.

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

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

How high is the UV index in December in Newburgh?

In Newburgh, New York, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Newburgh, NY

Average temperature in December - Newburgh, NY
  • Average high temperature in December: 38.5°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in December: 26.8°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

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Average pressure in December
Newburgh, NY

Average pressure in December - Newburgh, 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
Newburgh, NY

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

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

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Average humidity in December
Newburgh, NY

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

The months with the highest relative humidity are February, October and December (81%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in December
Newburgh, NY

Average rainfall in December - Newburgh, NY
  • Average rainfall in December: 2.52"

The wettest month (with the highest rainfall) is October (2.64").
The driest months (with the least rainfall) are January and September (1.54").

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Average rainfall days in December
Newburgh, NY

Average rainfall days in December - Newburgh, NY
  • Average rainfall days in December: 8.7 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (5.6 days).

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Average snowfall in December
Newburgh, NY

Average snowfall in December - Newburgh, NY
  • Average snowfall in December: 3.03"

The month with the highest snowfall is January (4.37").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Newburgh, NY

Average snowfall days in December - Newburgh, NY
  • Average snowfall days in December: 4.8 days

The month with the highest number of snowfall days is February (6.9 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
Newburgh, NY

Average daylight in December / Average sunshine in December - Newburgh, NY
  • Average daylight in December: 9h and 14min

The month with the longest days is June (Average daylight: 15h and 8min).
The month with the shortest days is December (Average daylight: 9h and 14min).

  • Average sunshine in December: 4h and 36min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in December
Newburgh, NY

Average sunshine days in December - Newburgh, NY
  • Average sunshine days in December: 18.7 days

The month with the most sunshine days is January (20.6 days).
The months with the least sunshine days are May and June (13.5 days).

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Average UV index in December
Newburgh, NY

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

The months with the highest UV index are June and August (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
Newburgh, NY

Average cloud cover in December - Newburgh, NY
  • Average cloud cover in December: 51

The months with the most cloud cover are February, March and December (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in December
Newburgh, NY

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

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

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