December weather forecast
Kulp, PA

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Weather in December

December, the first month of the winter in Kulp, is still a cold month, with an average temperature varying between 27.5°F (-2.5°C) and 38.1°F (3.4°C).

Temperature

Kulp in December demonstrates a small temperature transition, adjusting from an average high of a frosty 47.5°F (8.6°C) in November to a wintry 38.1°F (3.4°C). During the month of December, the temperature falls to an average of 27.5°F (-2.5°C).

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Kulp, in December, it is raining for 11.9 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, there are 159.6 rainfall days, and 29.41" (747mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Kulp, in December, snow falls for 8.7 days, with typically accumulated 3.54" (90mm) of snow. In Kulp, during the entire year, snow falls for 48.2 days and aggregates up to 24.84" (631mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 7:11 am and sunset at 4:38 pm. On the last day of December, sunrise is at 7:29 am and sunset at 4:47 pm EST.

Sunshine

In Kulp, the average sunshine in December is 4.4h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the 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. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

How cold does it get in December?

Kulp in December has an average high-temperature of 38.1°F (3.4°C) and an average low-temperature of 27.5°F (-2.5°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is estimated at 86°F (30°C).

What is the average humidity in December in Kulp?

The average relative humidity in December is 82%.

How much does it rain in December?

In Kulp, in December, during 11.9 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

How many days does it snow in December in Kulp?

In Kulp, Pennsylvania, in December, snow falls for 8.7 days, with typically accumulated 3.54" (90mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 18min of daylight.

What is the average length of the day in December?

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

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:11 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 4:47 pm EST.

How many hours of sunshine does Kulp have in December?

In Kulp, the average sunshine duration in December is 4.4h.

What is the month with the lowest UV index?

January through March, 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 December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk 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
Kulp, PA

Average temperature in December - Kulp, PA
  • Average high temperature in December: 38.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in December: 27.5°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in December
Kulp, PA

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in December
Kulp, PA

Average wind speed in December - Kulp, PA
  • Average wind speed in December: 7.6mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in December
Kulp, PA

Average humidity in December - Kulp, PA
  • Average humidity in December: 82%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).

Average rainfall in December
Kulp, PA

Average rainfall in December - Kulp, PA
  • Average rainfall in December: 2.28"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in December
Kulp, PA

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

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (8.9 days).

Average snowfall in December
Kulp, PA

Average snowfall in December - Kulp, PA
  • Average snowfall in December: 3.54"

The month with the highest snowfall is January (5.98").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Kulp, PA

Average snowfall days in December - Kulp, PA
  • Average snowfall days in December: 8.7 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Kulp, PA

Average daylight in December / Average sunshine in December - Kulp, 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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in December
Kulp, PA

Average sunshine days in December - Kulp, PA
  • Average sunshine days in December: 14.6 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).

Average UV index in December
Kulp, PA

Average UV index in December - Kulp, 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, November and December (UV index 2).

Average cloud cover in December
Kulp, PA

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

The months with the most cloud cover are February and December (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in December
Kulp, PA

Average visibility in December - Kulp, 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).

Kulp, Pennsylvania, USA

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