December weather forecast
Wheat Sheaf, PA

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Weather in December

December, the first month of the winter in Wheat Sheaf, is still a chilly month, with an average temperature fluctuating between 43.7°F (6.5°C) and 32.4°F (0.2°C).

Temperature

With the onset of December, the average high-temperature subtly recedes from November's cool 52.3°F (11.3°C) to a chilly 43.7°F (6.5°C). In Wheat Sheaf, the average low-temperature during the month of December is a cold 32.4°F (0.2°C).

Humidity

In Wheat Sheaf, Pennsylvania, the average relative humidity in December is 77%.

Rainfall

In Wheat Sheaf, during December, the rain falls for 10.9 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Wheat Sheaf, during the entire year, the rain falls for 154.4 days and collects up to 31.38" (797mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. In Wheat Sheaf, in December, during 2.8 snowfall days, 1.22" (31mm) of snow is typically accumulated. Throughout the year, in Wheat Sheaf, there are 15.9 snowfall days, and 8.5" (216mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Wheat Sheaf, Pennsylvania, with an average of 9h and 24min of daylight.
On the first day of December in Wheat Sheaf, sunrise is at 7:02 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 4:43 pm EST.

Sunshine

The average sunshine in December in Wheat Sheaf is 5h.

UV index

The months with the lowest UV index in Wheat Sheaf are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A daily high UV index of 2 in December leads to these guidelines:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

How cold is it in Wheat Sheaf in December?

In Wheat Sheaf, 43.7°F (6.5°C) is the average high-temperature and 32.4°F (0.2°C) is the average low-temperature during December. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in August is appraised at 89.6°F (32°C).

What is the average humidity in December in Wheat Sheaf?

In Wheat Sheaf, Pennsylvania, the average relative humidity in December is 77%.

How much does it rain in Wheat Sheaf in December?

In Wheat Sheaf, in December, it is raining for 10.9 days, with typically 3.19" (81mm) of accumulated precipitation.

How many days does it snow in December in Wheat Sheaf?

In Wheat Sheaf, Pennsylvania, during December, snow falls for 2.8 days and regularly aggregates up to 1.22" (31mm) of snow.

What is the month with the shortest days in Wheat Sheaf?

The month with the shortest days in Wheat Sheaf, Pennsylvania, is December, with an average of 9h and 24min of daylight.

What is the average length of the day in December in Wheat Sheaf?

The average day length in December in Wheat Sheaf is 9h and 22min.

When are sunrise and sunset in December in Wheat Sheaf?

In December, on the first day of the month, sunrise is at 7:02 am and sunset at 4:34 pm. On the last day of the month, in Wheat Sheaf, Pennsylvania, sunrise is at 7:21 am and sunset at 4:43 pm EST.

How long on average sun shines in December in Wheat Sheaf?

The average sunshine duration in December in Wheat Sheaf is 5h.

What are the months with the lowest UV index in Wheat Sheaf?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Wheat Sheaf, Pennsylvania.

How high is the UV index in December in Wheat Sheaf?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents 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
Wheat Sheaf, PA

Average temperature in December - Wheat Sheaf, PA
  • Average high temperature in December: 43.7°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in December: 32.4°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

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Average pressure in December
Wheat Sheaf, PA

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

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Wheat Sheaf, PA

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

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in December
Wheat Sheaf, PA

Average humidity in December - Wheat Sheaf, PA
  • Average humidity in December: 77%

The months with the highest relative humidity are February and October (78%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in December
Wheat Sheaf, PA

Average rainfall in December - Wheat Sheaf, PA
  • Average rainfall in December: 3.19"

The wettest month (with the highest rainfall) is July (3.66").
The driest month (with the least rainfall) is January (1.89").

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Average rainfall days in December
Wheat Sheaf, PA

Average rainfall days in December - Wheat Sheaf, PA
  • Average rainfall days in December: 10.9 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (8 days).

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Average snowfall in December
Wheat Sheaf, PA

Average snowfall in December - Wheat Sheaf, PA
  • Average snowfall in December: 1.22"

The month with the highest snowfall is March (2.99").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in December
Wheat Sheaf, PA

Average snowfall days in December - Wheat Sheaf, PA
  • Average snowfall days in December: 2.8 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Wheat Sheaf, PA

Average daylight in December / Average sunshine in December - Wheat Sheaf, PA
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in December
Wheat Sheaf, PA

Average sunshine days in December - Wheat Sheaf, PA
  • Average sunshine days in December: 18.1 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in December
Wheat Sheaf, PA

Average UV index in December - Wheat Sheaf, PA
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
Wheat Sheaf, PA

Average cloud cover in December - Wheat Sheaf, PA
  • Average cloud cover in December: 46

The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in December
Wheat Sheaf, PA

Average visibility in December - Wheat Sheaf, PA
  • Average visibility in December: 6mi

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

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Wheat Sheaf, Pennsylvania, USA

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