December weather forecast
Curryville, PA

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Weather in December

The first month of the winter, December, is still a cold month in Curryville, Pennsylvania, with an average temperature fluctuating between 37.9°F (3.3°C) and 27.1°F (-2.7°C).

Temperature

As December begins, there is a decrease in the average high-temperature, falling from a chilly 47.3°F (8.5°C) in November to a wintry 37.9°F (3.3°C). Nighttime temperatures in December average to a subzero cold 27.1°F (-2.7°C).

Humidity

In Curryville, the average relative humidity in December is 82%.

Rainfall

In Curryville, in December, it is raining for 11.7 days, with typically 2.52" (64mm) of accumulated precipitation. Throughout the year, there are 170.1 rainfall days, and 29.69" (754mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In December, it is snowing for 9.4 days. Throughout December, 3.7" (94mm) of snow is accumulated. In Curryville, during the entire year, snow falls for 52.3 days and aggregates up to 25.55" (649mm) of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:17 am and sunset at 4:47 pm. On the last day of December, in Curryville, sunrise is at 7:35 am and sunset at 4:57 pm EST.

Sunshine

In December, the average sunshine is 4.2h.

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 low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.

Frequently asked questions

Is December cold?

In Curryville, in December, the average high-temperature is 37.9°F (3.3°C), and the average low-temperature is 27.1°F (-2.7°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in July is evaluated at 87.8°F (31°C).

What is the average humidity in December?

The average relative humidity in December is 82%.

How much does it rain in December?

In Curryville, Pennsylvania, in December, it is raining for 11.7 days, with typically 2.52" (64mm) of accumulated precipitation.

How much does it snow in December?

In Curryville, in December, during 9.4 snowfall days, 3.7" (94mm) of snow is typically accumulated.

What is the month with the shortest days?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

How many hours of daylight does Curryville have in December?

The average day length in December is 9h and 22min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:17 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 4:57 pm EST.

How many hours of sunshine does Curryville have in December?

In Curryville, Pennsylvania, the average sunshine duration in December is 4.2h.

What are the months with the lowest UV index?

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

What is the UV index intensity in December?

The average daily maximum UV index in December 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
Curryville, PA

Average temperature in December - Curryville, PA
  • Average high temperature in December: 37.9°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in December: 27.1°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

Average pressure in December
Curryville, PA

Average pressure in December - Curryville, PA
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in December
Curryville, PA

Average wind speed in December - Curryville, PA
  • Average wind speed in December: 8.1mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in December
Curryville, PA

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

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

Average rainfall in December
Curryville, PA

Average rainfall in December - Curryville, PA
  • Average rainfall in December: 2.52"

The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is November (1.81").

Average rainfall days in December
Curryville, PA

Average rainfall days in December - Curryville, PA
  • Average rainfall days in December: 11.7 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (9.9 days).

Average snowfall in December
Curryville, PA

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

The month with the highest snowfall is February (6.38").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Curryville, PA

Average snowfall days in December - Curryville, PA
  • Average snowfall days in December: 9.4 days

The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Curryville, 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 24min).

  • Average sunshine in December: 4h and 1min

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

Average sunshine days in December
Curryville, PA

Average sunshine days in December - Curryville, PA
  • Average sunshine days in December: 12.7 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (9.2 days).

Average UV index in December
Curryville, PA

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

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in December
Curryville, PA

Average cloud cover in December - Curryville, PA
  • Average cloud cover in December: 56

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in December
Curryville, PA

Average visibility in December - Curryville, 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).

Curryville, Pennsylvania, USA

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