December weather forecast
Wardsburg, PA

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Weather in December

December, the first month of the winter in Wardsburg, is still a cold month, with an average temperature fluctuating between 39°F (3.9°C) and 27.5°F (-2.5°C).

Temperature

In Wardsburg, the average high-temperature in December drops from a chilly 48.4°F (9.1°C) in November to an icy 39°F (3.9°C). The mean low-temperature during December nights in Wardsburg is a subzero cold 27.5°F (-2.5°C).

Humidity

The average relative humidity in December is 81%.

Rainfall

In Wardsburg, in December, it is raining for 9.4 days, with typically 1.73" (44mm) of accumulated precipitation. In Wardsburg, during the entire year, the rain falls for 139.9 days and collects up to 19.88" (505mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Wardsburg, Pennsylvania. In Wardsburg, in December, during 4.1 snowfall days, 2.32" (59mm) of snow is typically accumulated. Throughout the year, in Wardsburg, there are 24.7 snowfall days, and 10.94" (278mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Wardsburg, Pennsylvania, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 7:06 am and sunset at 4:34 pm. On the last day of December, sunrise is at 7:25 am and sunset at 4:43 pm EST.

Sunshine

The average sunshine in December is 4.7h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 1 during December leads to these instructions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. When the Sun is at its strongest around midday, find shade and limit exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

How cold does it get in Wardsburg in December?

During December, Wardsburg experiences an average high-temperature of 39°F (3.9°C) and a low-temperature of 27.5°F (-2.5°C). In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 89.6°F (32°C).

What is the average humidity in December in Wardsburg?

In December, the average relative humidity is 81%.

How many days does it rain in December in Wardsburg?

In December, the rain falls for 9.4 days. Throughout December, 1.73" (44mm) of precipitation is accumulated.

How many days does it snow in December in Wardsburg?

In December, it is snowing for 4.1 days. Throughout December, 2.32" (59mm) of snow is accumulated.

What is the month with the shortest days in Wardsburg?

With an average of 9h and 18min of daylight, December has the shortest days of the year in Wardsburg.

How many hours of daylight does Wardsburg have in December?

In Wardsburg, Pennsylvania, the average day length in December is 9h and 19min.

When is the sunrise / sunset in December in Wardsburg?

On the first day of December in Wardsburg, sunrise is at 7:06 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 4:43 pm EST.

How many hours of sunshine does Wardsburg have in December?

In December, the average sunshine duration is 4.7h.

When is the lowest UV index in Wardsburg?

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

How high is the UV index in December in Wardsburg?

In Wardsburg, Pennsylvania, the average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a low health threat from unsafe 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
Wardsburg, PA

Average temperature in December - Wardsburg, PA
  • Average high temperature in December: 39°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in December: 27.5°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in December
Wardsburg, PA

Average pressure in December - Wardsburg, 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 (29.94"Hg).

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Average wind speed in December
Wardsburg, PA

Average wind speed in December - Wardsburg, PA
  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in December
Wardsburg, PA

Average humidity in December - Wardsburg, PA
  • Average humidity in December: 81%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in December
Wardsburg, PA

Average rainfall in December - Wardsburg, PA
  • Average rainfall in December: 1.73"

The wettest month (with the highest rainfall) is July (2.32").
The driest month (with the least rainfall) is September (1.02").

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Average rainfall days in December
Wardsburg, PA

Average rainfall days in December - Wardsburg, PA
  • Average rainfall days in December: 9.4 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in December
Wardsburg, PA

Average snowfall in December - Wardsburg, PA
  • Average snowfall in December: 2.32"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Wardsburg, PA

Average snowfall days in December - Wardsburg, PA
  • Average snowfall days in December: 4.1 days

The month with the highest number of snowfall days is February (6.8 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
Wardsburg, PA

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

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 18min).

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in December
Wardsburg, PA

Average sunshine days in December - Wardsburg, PA
  • Average sunshine days in December: 17.9 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is July (13 days).

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Average UV index in December
Wardsburg, PA

Average UV index in December - Wardsburg, PA
  • Average UV index in December: 1

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Wardsburg, PA

Average cloud cover in December - Wardsburg, PA
  • Average cloud cover in December: 50

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in December
Wardsburg, PA

Average visibility in December - Wardsburg, 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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Wardsburg, Pennsylvania, USA

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