December weather forecast
Kulps Corner, PA

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Weather in December

December, the first month of the winter in Kulps Corner, is still a cold month, with an average temperature fluctuating between 41.9°F (5.5°C) and 30.2°F (-1°C).

Temperature

As November makes way for December, Kulps Corner's average high-temperature eases from a fresh 50.7°F (10.4°C) to a wintry 41.9°F (5.5°C). In Kulps Corner, the nighttime temperature averages to a subzero cold 30.2°F (-1°C) during December.

Humidity

The average relative humidity in December is 79%.

Rainfall

In Kulps Corner, Pennsylvania, during December, the rain falls for 10.4 days and regularly aggregates up to 3.03" (77mm) of precipitation. In Kulps Corner, during the entire year, the rain falls for 157.1 days and collects up to 31.73" (806mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In December, in Kulps Corner, it is snowing for 4.3 days. Throughout December, 2.48" (63mm) of snow is accumulated. Throughout the year, there are 26.7 snowfall days, and 14.37" (365mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 18min of daylight.
On the first day of December, sunrise is at 7:05 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:44 pm EST.

Sunshine

In December, the average sunshine is 4.9h.

UV index

The months with the lowest UV index in Kulps Corner are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 2 in December converts into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December in Kulps Corner?

The average high-temperature and low-temperature in Kulps Corner during December are 41.9°F (5.5°C) and 30.2°F (-1°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 calculated to be 87.8°F (31°C).

What is the average humidity in December in Kulps Corner?

In Kulps Corner, the average relative humidity in December is 79%.

How many days does it rain in December in Kulps Corner?

In Kulps Corner, Pennsylvania, during December, the rain falls for 10.4 days and regularly aggregates up to 3.03" (77mm) of precipitation.

How many days does it snow in December in Kulps Corner?

In December, in Kulps Corner, Pennsylvania, it is snowing for 4.3 days. Throughout December, 2.48" (63mm) of snow is accumulated.

What is the month with the shortest days in Kulps Corner?

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

How many hours of daylight does Kulps Corner have in December?

The average day length in December is 9h and 21min.

When are sunrise and sunset in December in Kulps Corner?

On the first day of December, sunrise is at 7:05 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:44 pm EST.

How many hours of sunshine does Kulps Corner have in December?

In Kulps Corner, the average sunshine duration in December is 4.9h.

When is the lowest UV index in Kulps Corner?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Kulps Corner, Pennsylvania.

What is the UV index reading in December in Kulps Corner?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes 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
Kulps Corner, PA

Average temperature in December - Kulps Corner, PA
  • Average high temperature in December: 41.9°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in December: 30.2°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (23°F).

Average pressure in December
Kulps Corner, PA

Average pressure in December - Kulps Corner, PA
  • Average pressure in December: 30.09"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in December
Kulps Corner, PA

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

The windiest month (with the highest average wind speed) is March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in December
Kulps Corner, PA

Average humidity in December - Kulps Corner, PA
  • Average humidity in December: 79%

The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are April and July (74%).

Average rainfall in December
Kulps Corner, PA

Average rainfall in December - Kulps Corner, PA
  • Average rainfall in December: 3.03"

The wettest months (with the highest rainfall) are July and August (3.07").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in December
Kulps Corner, PA

Average rainfall days in December - Kulps Corner, PA
  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in December
Kulps Corner, PA

Average snowfall in December - Kulps Corner, PA
  • Average snowfall in December: 2.48"

The month with the highest snowfall is March (4.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Kulps Corner, PA

Average snowfall days in December - Kulps Corner, PA
  • Average snowfall days in December: 4.3 days

The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Kulps Corner, PA

Average daylight in December / Average sunshine in December - Kulps Corner, 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 18min).

  • Average sunshine in December: 4h and 5min

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 42min).

Average sunshine days in December
Kulps Corner, PA

Average sunshine days in December - Kulps Corner, PA
  • Average sunshine days in December: 17.3 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is June (11.9 days).

Average UV index in December
Kulps Corner, PA

Average UV index in December - Kulps Corner, 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, March, November and December (UV index 2).

Average cloud cover in December
Kulps Corner, PA

Average cloud cover in December - Kulps Corner, PA
  • Average cloud cover in December: 49

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in December
Kulps Corner, PA

Average visibility in December - Kulps Corner, PA
  • Average visibility in December: 6mi

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

Kulps Corner, Pennsylvania, USA

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