December weather forecast
Tunkhannock, PA

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Weather in December

The first month of the winter, December, is also an icy month in Tunkhannock, Pennsylvania, with an average temperature fluctuating between 25.7°F (-3.5°C) and 35.8°F (2.1°C).

Temperature

A decrease in the average high-temperature is observed during December, shifting from a frosty 45.7°F (7.6°C) in November to an icy 35.8°F (2.1°C). Tunkhannock experiences an average low-temperature of 25.7°F (-3.5°C) in month of December.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 84%.

Rainfall

In December, the rain falls for 9.6 days. Throughout December, 2.01" (51mm) of precipitation is accumulated. In Tunkhannock, during the entire year, the rain falls for 153.7 days and collects up to 28.35" (720mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In December, in Tunkhannock, Pennsylvania, it is snowing for 9.6 days. Throughout December, 4.13" (105mm) of snow is accumulated. Throughout the year, in Tunkhannock, there are 47.2 snowfall days, and 22.68" (576mm) of snow is accumulated.

Daylight

The month with the shortest days in Tunkhannock is December, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 7:11 am and sunset at 4:34 pm. On the last day of December, sunrise is at 7:30 am and sunset at 4:43 pm EST.

Sunshine

The average sunshine in December in Tunkhannock, Pennsylvania, is 3.5h.

UV index

December is the month with the lowest UV index in Tunkhannock, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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Frequently asked questions

How cold is December in Tunkhannock?

The high-temperature in Tunkhannock during December is 35.8°F (2.1°C) and the low-temperature is 25.7°F (-3.5°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in July is evaluated at 86°F (30°C).

What is the most humid month in Tunkhannock?

February and December, with an average relative humidity of 84%, are most humid months in Tunkhannock, Pennsylvania.

What is the average humidity in December in Tunkhannock?

In Tunkhannock, the average relative humidity in December is 84%.

How much does it rain in Tunkhannock in December?

In Tunkhannock, Pennsylvania, in December, it is raining for 9.6 days, with typically 2.01" (51mm) of accumulated precipitation.

How many days does it snow in December in Tunkhannock?

In Tunkhannock, Pennsylvania, during December, snow falls for 9.6 days and regularly aggregates up to 4.13" (105mm) of snow.

What is the month with the shortest days in Tunkhannock?

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

How many hours of daylight does Tunkhannock have in December?

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

When is the sunrise / sunset in December in Tunkhannock?

In December, on the first day of the month, sunrise is at 7:11 am and sunset at 4:34 pm. On the last day of the month, in Tunkhannock, sunrise is at 7:30 am and sunset at 4:43 pm EST.

How long on average sun shines in December in Tunkhannock?

In December, the average sunshine duration is 3.5h.

When is the lowest UV index in Tunkhannock?

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

What is the UV index intensity in December in Tunkhannock?

In Tunkhannock, the average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Tunkhannock, PA

Average temperature in December - Tunkhannock, PA
  • Average high temperature in December: 35.8°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 (30.2°F).

  • Average low temperature in December: 25.7°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (18°F).

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Average pressure in December
Tunkhannock, PA

Average pressure in December - Tunkhannock, PA
  • Average pressure in December: 30.09"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in December
Tunkhannock, PA

Average wind speed in December - Tunkhannock, PA
  • Average wind speed in December: 7.6mph

The windiest months (with the highest average wind speed) are January, February, March and April (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in December
Tunkhannock, PA

Average humidity in December - Tunkhannock, PA
  • Average humidity in December: 84%

The months with the highest relative humidity are February and December (84%).
The months with the lowest relative humidity are April, June and July (78%).

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Average rainfall in December
Tunkhannock, PA

Average rainfall in December - Tunkhannock, PA
  • Average rainfall in December: 2.01"

The wettest month (with the highest rainfall) is July (3.03").
The driest month (with the least rainfall) is January (1.77").

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Average rainfall days in December
Tunkhannock, PA

Average rainfall days in December - Tunkhannock, PA
  • Average rainfall days in December: 9.6 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (7 days).

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Average snowfall in December
Tunkhannock, PA

Average snowfall in December - Tunkhannock, PA
  • Average snowfall in December: 4.13"

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
Tunkhannock, PA

Average snowfall days in December - Tunkhannock, PA
  • Average snowfall days in December: 9.6 days

The month with the highest number of snowfall days is January (12 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
Tunkhannock, PA

Average daylight in December / Average sunshine in December - Tunkhannock, PA
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 3h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days in December
Tunkhannock, PA

Average sunshine days in December - Tunkhannock, PA
  • Average sunshine days in December: 15 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in December
Tunkhannock, PA

Average UV index in December - Tunkhannock, PA
  • 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
Tunkhannock, PA

Average cloud cover in December - Tunkhannock, PA
  • Average cloud cover in December: 65

The months with the most cloud cover are January, February and December (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 38).

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Average visibility in December
Tunkhannock, PA

Average visibility in December - Tunkhannock, PA
  • 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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Tunkhannock, Pennsylvania, USA

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