December weather forecast
Laurelton, PA

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Weather in December

December, the first month of the winter in Laurelton, is also a wintry month, with an average temperature ranging between max 38.5°F (3.6°C) and min 27.9°F (-2.3°C).

Temperature

The shift from November to December corresponds with a decrease in the average high-temperature, down to a wintry 38.5°F (3.6°C) from a frosty 47.8°F (8.8°C). During December, Laurelton records an average temperature of 27.9°F (-2.3°C) at night.

Humidity

In Laurelton, Pennsylvania, the average relative humidity in December is 81%.

Rainfall

In Laurelton, in December, during 11.9 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. Throughout the year, there are 165.6 rainfall days, and 33.54" (852mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Laurelton, Pennsylvania, are January through May, October through December. In Laurelton, in December, during 8.2 snowfall days, 3.7" (94mm) of snow is typically accumulated. Throughout the year, there are 43.3 snowfall days, and 23.11" (587mm) of snow is accumulated.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:14 am and sunset at 4:41 pm. On the last day of December, sunrise is at 7:33 am and sunset at 4:51 pm EST.

Sunshine

In Laurelton, the average sunshine in December is 4.3h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Laurelton. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 2 during December translates into the following guidance:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

How cold is it in Laurelton in December?

The average high-temperature and low-temperature in Laurelton during December are 38.5°F (3.6°C) and 27.9°F (-2.3°C) respectively. In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 89.6°F (32°C).

What is the average humidity in December in Laurelton?

In December, the average relative humidity in Laurelton, Pennsylvania, is 81%.

How many days does it rain in December in Laurelton?

In Laurelton, in December, it is raining for 11.9 days, with typically 2.6" (66mm) of accumulated precipitation.

How much does it snow in Laurelton in December?

In Laurelton, Pennsylvania, during December, snow falls for 8.2 days and regularly aggregates up to 3.7" (94mm) of snow.

What is the month with the shortest days in Laurelton?

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

How many hours of daylight does Laurelton have in December?

In December, the average day length is 9h and 18min.

When are sunrise and sunset in December in Laurelton?

In December, on the first day of the month, sunrise is at 7:14 am and sunset at 4:41 pm. On the last day of the month, in Laurelton, sunrise is at 7:33 am and sunset at 4:51 pm EST.

How long on average sun shines in December in Laurelton?

In December, the average sunshine duration in Laurelton is 4.3h.

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

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

What is the UV index reading in December in Laurelton?

In December, the average daily maximum UV index in Laurelton is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Laurelton, PA

Average temperature in December - Laurelton, PA
  • Average high temperature in December: 38.5°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in December: 27.9°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

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Average pressure in December
Laurelton, PA

Average pressure in December - Laurelton, PA
  • Average pressure in December: 30.1"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
Laurelton, PA

Average wind speed in December - Laurelton, PA
  • Average wind speed in December: 6.8mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in December
Laurelton, PA

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

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

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Average rainfall in December
Laurelton, PA

Average rainfall in December - Laurelton, PA
  • Average rainfall in December: 2.6"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is November (2.2").

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Average rainfall days in December
Laurelton, PA

Average rainfall days in December - Laurelton, PA
  • Average rainfall days in December: 11.9 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (8.9 days).

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Average snowfall in December
Laurelton, PA

Average snowfall in December - Laurelton, PA
  • Average snowfall in December: 3.7"

The month with the highest snowfall is February (7.52").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Laurelton, PA

Average snowfall days in December - Laurelton, PA
  • Average snowfall days in December: 8.2 days

The month with the highest number of snowfall days is January (12.2 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
Laurelton, PA

Average daylight in December / Average sunshine in December - Laurelton, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

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Average sunshine days in December
Laurelton, PA

Average sunshine days in December - Laurelton, PA
  • Average sunshine days in December: 13.9 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (10.3 days).

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Average UV index in December
Laurelton, PA

Average UV index in December - Laurelton, PA
  • Average UV index in December: 2

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

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Average cloud cover in December
Laurelton, PA

Average cloud cover in December - Laurelton, PA
  • Average cloud cover in December: 55

The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in December
Laurelton, PA

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

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

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Laurelton, Pennsylvania, USA

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