December weather forecast
Frankfort Springs, PA

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Weather in December

December, the first month of the winter in Frankfort Springs, is still a cold month, with temperature in the range of an average high of 39.4°F (4.1°C) and an average low of 27.9°F (-2.3°C).

Temperature

With December's onset, the average high-temperature recedes from November's frosty 48.9°F (9.4°C) to a wintry 39.4°F (4.1°C). Frankfort Springs records a consistent low-temperature of 27.9°F (-2.3°C) during December nights.

Humidity

In December, the average relative humidity in Frankfort Springs is 84%.

Rainfall

In December, the rain falls for 12.9 days. Throughout December, 2.95" (75mm) of precipitation is accumulated. Throughout the year, there are 183.5 rainfall days, and 34.37" (873mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Frankfort Springs. In Frankfort Springs, in December, during 13.2 snowfall days, 4.49" (114mm) of snow is typically accumulated. In Frankfort Springs, during the entire year, snow falls for 61.6 days and aggregates up to 23.9" (607mm) of snow.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year in Frankfort Springs.
On the first day of the month, sunrise is at 7:26 am and sunset at 4:55 pm. On the last day of December, sunrise is at 7:44 am and sunset at 5:05 pm EST.

Sunshine

The average sunshine in December is 3.4h.

UV index

December is the month with the lowest UV index in Frankfort Springs, Pennsylvania, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: An average UV index of 1 in December transforms into this advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Boost your sun resistance with garments that are densely woven yet spacious. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

Is December cold in Frankfort Springs?

An average high-temperature, in December, in Frankfort Springs, is 39.4°F (4.1°C) and the average low-temperature is 27.9°F (-2.3°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 87.8°F (31°C).

What is the average humidity in December in Frankfort Springs?

In December, the average relative humidity is 84%.

How many days does it rain in December in Frankfort Springs?

In December, in Frankfort Springs, the rain falls for 12.9 days. Throughout December, 2.95" (75mm) of precipitation is accumulated.

How much does it snow in Frankfort Springs in December?

In Frankfort Springs, in December, during 13.2 snowfall days, 4.49" (114mm) of snow is typically accumulated.

What is the month with the shortest days in Frankfort Springs?

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

How many hours of daylight does Frankfort Springs have in December?

In Frankfort Springs, Pennsylvania, the average day length in December is 9h and 20min.

When is the sunrise / sunset in December in Frankfort Springs?

On the first day of December, sunrise is at 7:26 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:05 pm EST.

How long on average sun shines in December in Frankfort Springs?

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

When is the lowest UV index in Frankfort Springs?

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

How high is the UV index in December in Frankfort Springs?

The average daily maximum UV index in December 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
Frankfort Springs, PA

Average temperature in December - Frankfort Springs, PA
  • Average high temperature in December: 39.4°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in December: 27.9°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

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Average pressure in December
Frankfort Springs, PA

Average pressure in December - Frankfort Springs, 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
Frankfort Springs, PA

Average wind speed in December - Frankfort Springs, 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 (4.6mph).

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Average humidity in December
Frankfort Springs, PA

Average humidity in December - Frankfort Springs, PA
  • Average humidity in December: 84%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in December
Frankfort Springs, PA

Average rainfall in December - Frankfort Springs, PA
  • Average rainfall in December: 2.95"

The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is November (2.28").

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Average rainfall days in December
Frankfort Springs, PA

Average rainfall days in December - Frankfort Springs, PA
  • Average rainfall days in December: 12.9 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (10.7 days).

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Average snowfall in December
Frankfort Springs, PA

Average snowfall in December - Frankfort Springs, PA
  • Average snowfall in December: 4.49"

The month with the highest snowfall is January (6.1").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Frankfort Springs, PA

Average snowfall days in December - Frankfort Springs, PA
  • Average snowfall days in December: 13.2 days

The month with the highest number of snowfall days is January (17.4 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
Frankfort Springs, PA

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

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in December
Frankfort Springs, PA

Average sunshine days in December - Frankfort Springs, PA
  • Average sunshine days in December: 9.5 days

The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is January (7.8 days).

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Average UV index in December
Frankfort Springs, PA

Average UV index in December - Frankfort Springs, PA
  • Average UV index in December: 1

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

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Average cloud cover in December
Frankfort Springs, PA

Average cloud cover in December - Frankfort Springs, PA
  • Average cloud cover in December: 64

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in December
Frankfort Springs, PA

Average visibility in December - Frankfort Springs, 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 and February (4mi).

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Frankfort Springs, Pennsylvania, USA

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