December weather forecast
Bruceton, PA

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Weather in December

The first month of the winter, December, is still a cold month in Bruceton, Pennsylvania, with an average temperature ranging between min 28.4°F (-2°C) and max 39.6°F (4.2°C).

Temperature

Bruceton's progression into December involves a drop in the average high-temperature, receding from a chilly 49.3°F (9.6°C) in November to a wintry 39.6°F (4.2°C). During December, the temperature is averaged to a low of 28.4°F (-2°C) at night.

Humidity

In December, the average relative humidity is 83%.

Rainfall

In Bruceton, during December, the rain falls for 8.5 days and regularly aggregates up to 0.79" (20mm) of precipitation. In Bruceton, during the entire year, the rain falls for 128 days and collects up to 10.2" (259mm) of precipitation.

Snowfall

Months with snowfall in Bruceton are January through May, October through December. In Bruceton, during December, snow falls for 10.1 days and regularly aggregates up to 1.26" (32mm) of snow. Throughout the year, there are 50 snowfall days, and 6.69" (170mm) of snow is accumulated.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year in Bruceton.
On the first day of December, sunrise is at 7:24 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:03 pm EST.

Sunshine

The average sunshine in December is 3.4h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. It's recommended to limit sun exposure when its radiation is at its peak during midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

How cold is it in Bruceton in December?

In December, the average high-temperature and low-temperature are 39.6°F (4.2°C) and 28.4°F (-2°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 87.8°F (31°C).

What is the average humidity in December in Bruceton?

In December, the average relative humidity is 83%.

How many days does it rain in December in Bruceton?

In Bruceton, Pennsylvania, during December, the rain falls for 8.5 days and regularly aggregates up to 0.79" (20mm) of precipitation.

How many days does it snow in December in Bruceton?

In Bruceton, in December, snow falls for 10.1 days, with typically accumulated 1.26" (32mm) of snow.

What is the month with the shortest days in Bruceton?

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

How many hours of daylight does Bruceton have in December?

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

What time are sunrise and sunset in December in Bruceton?

On the first day of December, sunrise is at 7:24 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:03 pm EST.

How many hours of sunshine does Bruceton have in December?

In Bruceton, the average sunshine duration in December is 3.4h.

What is the month with the lowest UV index in Bruceton?

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

What is the UV index intensity in December in Bruceton?

The average daily maximum UV index in December in Bruceton, Pennsylvania, is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Bruceton, PA

Average temperature in December - Bruceton, PA
  • Average high temperature in December: 39.6°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in December: 28.4°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in December
Bruceton, PA

Average pressure in December - Bruceton, PA
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in December
Bruceton, PA

Average wind speed in December - Bruceton, PA
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in December
Bruceton, PA

Average humidity in December - Bruceton, PA
  • Average humidity in December: 83%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in December
Bruceton, PA

Average rainfall in December - Bruceton, PA
  • Average rainfall in December: 0.79"

The wettest month (with the highest rainfall) is May (1.26").
The driest months (with the least rainfall) are September and November (0.55").

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Average rainfall days in December
Bruceton, PA

Average rainfall days in December - Bruceton, PA
  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is February (7.1 days).

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Average snowfall in December
Bruceton, PA

Average snowfall in December - Bruceton, PA
  • Average snowfall in December: 1.26"

The months with the highest snowfall are January and February (1.65").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Bruceton, PA

Average snowfall days in December - Bruceton, PA
  • Average snowfall days in December: 10.1 days

The month with the highest number of snowfall days is January (14.4 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
Bruceton, PA

Average daylight in December / Average sunshine in December - Bruceton, 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: 3h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in December
Bruceton, PA

Average sunshine days in December - Bruceton, PA
  • Average sunshine days in December: 16.5 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in December
Bruceton, PA

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

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Bruceton, PA

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

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in December
Bruceton, PA

Average visibility in December - Bruceton, PA
  • Average visibility in December: 5mi

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

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Bruceton, Pennsylvania, USA

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