December weather forecast
Witherbee, NY

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Weather in December

December, the first month of the winter in Witherbee, is also a subzero cold month, with an average temperature ranging between min 20.7°F (-6.3°C) and max 31.3°F (-0.4°C).

Temperature

Witherbee's weather changes with the onset of December, slightly falling from a wintry 42.4°F (5.8°C) in November to a subzero cold 31.3°F (-0.4°C). During December, Witherbee consistently records a temperature low averaging 20.7°F (-6.3°C).

Humidity

The average relative humidity in December is 82%.

Rainfall

In Witherbee, during December, the rain falls for 6 days and regularly aggregates up to 0.59" (15mm) of precipitation. Throughout the year, there are 94.8 rainfall days, and 7.44" (189mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Witherbee. In December, it is snowing for 7.3 days. Throughout December, 1.1" (28mm) of snow is accumulated. In Witherbee, New York, during the entire year, snow falls for 36.5 days and aggregates up to 7.64" (194mm) of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 54min of daylight.
On the first day of the month, sunrise is at 7:09 am and sunset at 4:17 pm. On the last day of December, sunrise is at 7:29 am and sunset at 4:25 pm EST.

Sunshine

The average sunshine in December in Witherbee is 4h.

UV index

The months with the lowest UV index in Witherbee are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 1 during December translates into the following directions:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. 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 December in Witherbee?

In December, the average high-temperature and low-temperature in Witherbee are 31.3°F (-0.4°C) and 20.7°F (-6.3°C) respectively.

What is the average humidity in December in Witherbee?

In December, the average relative humidity in Witherbee, New York, is 82%.

How much does it rain in Witherbee in December?

In Witherbee, New York, during December, the rain falls for 6 days and regularly aggregates up to 0.59" (15mm) of precipitation.

How many days does it snow in December in Witherbee?

In December, in Witherbee, New York, it is snowing for 7.3 days. Throughout December, 1.1" (28mm) of snow is accumulated.

What is the month with the shortest days in Witherbee?

The month with the shortest days is December, with an average of 8h and 54min of daylight.

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

The average day length in December in Witherbee is 8h and 57min.

When is the sunrise / sunset in December in Witherbee?

In December, on the first day of the month, sunrise is at 7:09 am and sunset at 4:17 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 4:25 pm EST.

How many hours of sunshine does Witherbee have in December?

In Witherbee, the average sunshine duration in December is 4h.

When is the lowest UV index in Witherbee?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Witherbee.

How high is the UV index in December in Witherbee?

The average daily maximum UV index in December in Witherbee, New York, is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's 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
Witherbee, NY

Average temperature in December - Witherbee, NY
  • Average high temperature in December: 31.3°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (25.3°F).

  • Average low temperature in December: 20.7°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).

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Average pressure in December
Witherbee, NY

Average pressure in December - Witherbee, NY
  • Average pressure in December: 30.05"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in December
Witherbee, NY

Average wind speed in December - Witherbee, NY
  • Average wind speed in December: 5.8mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in December
Witherbee, NY

Average humidity in December - Witherbee, NY
  • Average humidity in December: 82%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (75%).

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Average rainfall in December
Witherbee, NY

Average rainfall in December - Witherbee, NY
  • Average rainfall in December: 0.59"

The wettest month (with the highest rainfall) is June (0.87").
The driest month (with the least rainfall) is September (0.35").

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Average rainfall days in December
Witherbee, NY

Average rainfall days in December - Witherbee, NY
  • Average rainfall days in December: 6 days

The month with the highest number of rainy days is July (10.9 days).
The month with the least rainy days is February (3.8 days).

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Average snowfall in December
Witherbee, NY

Average snowfall in December - Witherbee, NY
  • Average snowfall in December: 1.1"

The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Witherbee, NY

Average snowfall days in December - Witherbee, NY
  • Average snowfall days in December: 7.3 days

The month with the highest number of snowfall days is February (9.3 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
Witherbee, NY

Average daylight in December / Average sunshine in December - Witherbee, NY
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 4h 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: 3h and 36min).

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Average sunshine days in December
Witherbee, NY

Average sunshine days in December - Witherbee, NY
  • Average sunshine days in December: 20.7 days

The month with the most sunshine days is September (22.1 days).
The month with the least sunshine days is July (17.3 days).

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Average UV index in December
Witherbee, NY

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

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 and December (UV index 1).

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Average cloud cover in December
Witherbee, NY

Average cloud cover in December - Witherbee, NY
  • Average cloud cover in December: 59

The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in December
Witherbee, NY

Average visibility in December - Witherbee, 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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Witherbee, New York, USA

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