December weather forecast
Mount Pocono, PA

Weather in December

The first month of the winter, December, is also a wintry month in Mount Pocono, Pennsylvania, with average temperature ranging between max 36.3°F (2.4°C) and min 25.7°F (-3.5°C).

Temperature

In December, the average high-temperature decreases, from a frosty 45.9°F (7.7°C) in November, to a wintry 36.3°F (2.4°C). In December, the average low-temperature is 25.7°F (-3.5°C).

Humidity

Months with the highest humidity in Mount Pocono are February and December, with an average relative humidity of 84%.

Rainfall

In December, the rain falls for 13.2 days. Throughout December, 3.11" (79mm) of precipitation is accumulated. In Mount Pocono, during the entire year, the rain falls for 171 days and collects up to 34.45" (875mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Mount Pocono. In Mount Pocono, in December, during 13.1 snowfall days, 6.89" (175mm) of snow is typically accumulated. Throughout the year, in Mount Pocono, there are 66.6 snowfall days, and 42.24" (1073mm) of snow is accumulated.

Daylight

The month with the shortest days in Mount Pocono is December, with an average of 9.3h of daylight.

Sunshine

In Mount Pocono, the average sunshine in December is 4.2h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index in Mount Pocono. A UV Index of 2, and less, symbolizes a minimal health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 1 in December interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 most humid month in Mount Pocono?

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

What is the average humidity in December in Mount Pocono?

In Mount Pocono, Pennsylvania, the average relative humidity in December is 84%.

How many days does it rain in December in Mount Pocono?

In Mount Pocono, Pennsylvania, in December, it is raining for 13.2 days, with typically 3.11" (79mm) of accumulated precipitation.

How much does it snow in Mount Pocono in December?

In December, in Mount Pocono, Pennsylvania, it is snowing for 13.1 days. Throughout December, 6.89" (175mm) of snow is accumulated.

What is the month with the shortest days in Mount Pocono?

With an average of 9.3h of daylight, December has the shortest days of the year in Mount Pocono, Pennsylvania.

How many hours of daylight does Mount Pocono have in December?

In December, the average length of the day in Mount Pocono, Pennsylvania, is 9.3h.

How many hours of sunshine does Mount Pocono have in December?

The average sunshine in December is 4.2h.

What is the month with the lowest UV index in Mount Pocono?

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

What is the UV index intensity in December in Mount Pocono?

In Mount Pocono, the average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV rays.

Average temperature in December
Mount Pocono, PA

Average temperature in December - Mount Pocono, PA
  • Average high temperature in December: 36.3°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in December: 25.7°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

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Average pressure in December
Mount Pocono, PA

Average pressure in December - Mount Pocono, PA
  • Average pressure in December: 30.09"

The month with the highest atmospheric pressure is November (30.11").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in December
Mount Pocono, PA

Average wind speed in December - Mount Pocono, PA
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in December
Mount Pocono, PA

Average humidity in December - Mount Pocono, PA
  • Average humidity in December: 84%

Months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is July (77%).

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Average rainfall in December
Mount Pocono, PA

Average rainfall in December - Mount Pocono, PA
  • Average rainfall in December: 3.11"

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in December
Mount Pocono, PA

Average rainfall days in December - Mount Pocono, PA
  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (10.3 days).

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Average snowfall in December
Mount Pocono, PA

Average snowfall in December - Mount Pocono, PA
  • Average snowfall in December: 6.89"

The month with the highest snowfall is January (9.72").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Mount Pocono, PA

Average snowfall days in December - Mount Pocono, PA
  • Average snowfall days in December: 13.1 days

The month with the highest number of snowfall days is January (15.8 days).
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
Mount Pocono, PA

Average daylight in December / Average sunshine in December - Mount Pocono, PA
  • Average daylight in December: 9.3h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in December: 4.2h

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is February (Average sunshine: 3.9h).

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Average sunshine days in December
Mount Pocono, PA

Average sunshine days in December - Mount Pocono, PA
  • Average sunshine days in December: 12.5 days

The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is February (8.6 days).

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Average UV index in December
Mount Pocono, PA

Average UV index in December - Mount Pocono, PA
  • Average UV index in December: 1

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
Mount Pocono, PA

Average cloud cover in December - Mount Pocono, PA
  • Average cloud cover in December: 57

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 36).

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Average visibility in December
Mount Pocono, PA

Average visibility in December - Mount Pocono, PA
  • Average visibility in December: 5mi

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

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