December weather forecast
Kulps, PA

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Weather in December

December, the first month of the winter in Kulps, is also a wintry month, with an average temperature varying between 28°F (-2.2°C) and 38.8°F (3.8°C).

Temperature

December's arrival correlates with a reduction in the average high-temperature, down from a frosty 47.8°F (8.8°C) in November to a wintry 38.8°F (3.8°C). December nights are marked by an average temperature drop to a freezing cold 28°F (-2.2°C).

Humidity

The average relative humidity in December is 81%.

Rainfall

In Kulps, in December, it is raining for 4 days, with typically 0.47" (12mm) of accumulated precipitation. In Kulps, during the entire year, the rain falls for 78.5 days and collects up to 6.57" (167mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Kulps, during December, snow falls for 3.3 days and regularly aggregates up to 0.16" (4mm) of snow. In Kulps, during the entire year, snow falls for 17.5 days and aggregates up to 1.77" (45mm) of snow.

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 7:11 am and sunset at 4:39 pm. On the last day of December, in Kulps, sunrise is at 7:30 am and sunset at 4:48 pm EST.

Sunshine

In December, the average sunshine is 4.3h.

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 reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 in December interprets into the following advice:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Kulps in December?

The high-temperature during December is 38.8°F (3.8°C) and the low-temperature is 28°F (-2.2°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 87.8°F (31°C).

What is the average humidity in December?

In December, the average relative humidity is 81%.

How much does it rain in December?

In Kulps, in December, it is raining for 4 days, with typically 0.47" (12mm) of accumulated precipitation.

How much does it snow in December?

In Kulps, in December, during 3.3 snowfall days, 0.16" (4mm) of snow is typically accumulated.

What is the month with the shortest days?

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

How many hours of daylight does Kulps have in December?

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

When are sunrise and sunset in December?

On the first day of December, sunrise is at 7:11 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 4:48 pm EST.

How long on average sun shines in December?

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

When is 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 Kulps, Pennsylvania, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
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, PA

Average temperature in December - Kulps, PA
  • Average high temperature in December: 38.8°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in December: 28°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 (20.1°F).

Average pressure in December
Kulps, PA

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

Average wind speed in December
Kulps, PA

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

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in December
Kulps, PA

Average humidity in December - Kulps, 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 (77%).

Average rainfall in December
Kulps, PA

Average rainfall in December - Kulps, PA
  • Average rainfall in December: 0.47"

The wettest month (with the highest rainfall) is July (0.79").
The driest month (with the least rainfall) is September (0.24").

Average rainfall days in December
Kulps, PA

Average rainfall days in December - Kulps, PA
  • Average rainfall days in December: 4 days

The month with the highest number of rainy days is July (10.4 days).
The month with the least rainy days is November (3.2 days).

Average snowfall in December
Kulps, PA

Average snowfall in December - Kulps, PA
  • Average snowfall in December: 0.16"

The months with the highest snowfall are January, February and March (0.43").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Kulps, PA

Average snowfall days in December - Kulps, PA
  • Average snowfall days in December: 3.3 days

The month with the highest number of snowfall days is January (5.7 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, PA

Average daylight in December / Average sunshine in December - Kulps, 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 months with the least sunshine are January and February (Average sunshine: 4h and 12min).

Average sunshine days in December
Kulps, PA

Average sunshine days in December - Kulps, PA
  • Average sunshine days in December: 23.6 days

The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is July (16.5 days).

Average UV index in December
Kulps, PA

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

The month with the highest UV index is June (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, PA

Average cloud cover in December - Kulps, PA
  • Average cloud cover in December: 54

The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in December
Kulps, PA

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

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

Kulps, Pennsylvania, USA

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