December weather forecast
Will O Wood, PA

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Weather in December

December, the first month of the winter in Will O Wood, is still a chilly month, with an average temperature ranging between max 43.7°F (6.5°C) and min 32.4°F (0.2°C).

Temperature

Will O Wood's progression into December involves a minor drop in the average high-temperature, slightly receding from a cool 52.3°F (11.3°C) in November to a chilly 43.7°F (6.5°C). December's nights observe an average temperature of 32.4°F (0.2°C).

Humidity

In December, the average relative humidity is 77%.

Rainfall

In Will O Wood, in December, during 10.9 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, there are 154.4 rainfall days, and 31.38" (797mm) of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall. In December, it is snowing for 2.8 days. Throughout December, 1.22" (31mm) of snow is accumulated. In Will O Wood, during the entire year, snow falls for 15.9 days and aggregates up to 8.5" (216mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 24min of daylight.
On the first day of the month, sunrise is at 7:03 am and sunset at 4:34 pm. On the last day of December, sunrise is at 7:21 am and sunset at 4:43 pm EST.

Sunshine

The average sunshine in December is 5h.

UV index

The months with the lowest UV index in Will O Wood, Pennsylvania, are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 2 during December translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

Is December cold in Will O Wood?

The average high-temperature and low-temperature during December are 43.7°F (6.5°C) and 32.4°F (0.2°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is appraised at 89.6°F (32°C).

What is the average humidity in December in Will O Wood?

The average relative humidity in December in Will O Wood is 77%.

How much does it rain in Will O Wood in December?

In Will O Wood, during December, the rain falls for 10.9 days and regularly aggregates up to 3.19" (81mm) of precipitation.

How many days does it snow in December in Will O Wood?

In Will O Wood, 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 Will O Wood?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

How many hours of daylight does Will O Wood have in December?

In December, the average day length is 9h and 22min.

When are sunrise and sunset in December in Will O Wood?

On the first day of December in Will O Wood, Pennsylvania, sunrise is at 7:03 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.

How long on average sun shines in December in Will O Wood?

In December, the average sunshine duration in Will O Wood, Pennsylvania, is 5h.

What are the months with the lowest UV index in Will O Wood?

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

What is the UV index intensity in December in Will O Wood?

In December, the average daily maximum UV index in Will O Wood is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from 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
Will O Wood, PA

Average temperature in December - Will O Wood, 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
Will O Wood, PA

Average pressure in December - Will O Wood, 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
Will O Wood, PA

Average wind speed in December - Will O Wood, 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
Will O Wood, PA

Average humidity in December - Will O Wood, 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
Will O Wood, PA

Average rainfall in December - Will O Wood, 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
Will O Wood, PA

Average rainfall days in December - Will O Wood, 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
Will O Wood, PA

Average snowfall in December - Will O Wood, 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
Will O Wood, PA

Average snowfall days in December - Will O Wood, 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
Will O Wood, PA

Average daylight in December / Average sunshine in December - Will O Wood, 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
Will O Wood, PA

Average sunshine days in December - Will O Wood, 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
Will O Wood, PA

Average UV index in December - Will O Wood, 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
Will O Wood, PA

Average cloud cover in December - Will O Wood, 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
Will O Wood, PA

Average visibility in December - Will O Wood, 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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Will O Wood, Pennsylvania, USA

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