December weather forecast
Port Providence, PA

Weather in December

December, the first month of the winter in Port Providence, is also a wintry month, with an average temperature fluctuating between 30.9°F (-0.6°C) and 42.3°F (5.7°C).

Temperature

In December, the average high-temperature slightly decreases from a fresh 51.1°F (10.6°C) in November to a wintry 42.3°F (5.7°C). In December, the average low-temperature is 30.9°F (-0.6°C).

Humidity

In Port Providence, Pennsylvania, the average relative humidity in December is 79%.

Rainfall

In December, in Port Providence, the rain falls for 7.9 days. Throughout December, 0.98" (25mm) of precipitation is accumulated. Throughout the year, in Port Providence, there are 132.3 rainfall days, and 13.98" (355mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Port Providence, snow falls for 2.5 days, with typically accumulated 0.51" (13mm) of snow. In Port Providence, during the entire year, snow falls for 15.1 days and aggregates up to 2.2" (56mm) of snow.

Daylight

With an average of 9h and 22min of daylight, December has the shortest days of the year in Port Providence.
On the first day of the month, sunrise is at 7:04 am and sunset at 4:37 pm. On the last day of December, in Port Providence, Pennsylvania, sunrise is at 7:23 am and sunset at 4:45 pm EST.

Sunshine

In Port Providence, the average sunshine in December is 4.8h.

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 health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 2 in December interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Port Providence?

The average high-temperature, in December, in Port Providence, Pennsylvania, is 42.3°F (5.7°C), while the average low-temperature is 30.9°F (-0.6°C). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 89.6°F (32°C).

What is the average humidity in December in Port Providence?

In Port Providence, the average relative humidity in December is 79%.

How much does it rain in Port Providence in December?

In December, in Port Providence, Pennsylvania, the rain falls for 7.9 days. Throughout December, 0.98" (25mm) of precipitation is accumulated.

How much does it snow in Port Providence in December?

In Port Providence, in December, snow falls for 2.5 days, with typically accumulated 0.51" (13mm) of snow.

What is the month with the shortest days in Port Providence?

The month with the shortest days in Port Providence is December, with an average of 9h and 22min of daylight.

What is the average length of the day in December in Port Providence?

In Port Providence, Pennsylvania, the average day length in December is 9h and 22min.

What time are sunrise and sunset in December in Port Providence?

In December, on the first day of the month, sunrise is at 7:04 am and sunset at 4:37 pm. On the last day of the month, in Port Providence, Pennsylvania, sunrise is at 7:23 am and sunset at 4:45 pm EST.

How many hours of sunshine does Port Providence have in December?

The average sunshine duration in December in Port Providence is 4.8h.

When is the lowest UV index in Port Providence?

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

What is the UV index reading in December in Port Providence?

In Port Providence, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's 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
Port Providence, PA

Average temperature in December - Port Providence, PA
  • Average high temperature in December: 42.3°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in December: 30.9°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

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Average pressure in December
Port Providence, PA

Average pressure in December - Port Providence, PA
  • Average pressure in December: 30.1"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).

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Average wind speed in December
Port Providence, PA

Average wind speed in December - Port Providence, PA
  • Average wind speed in December: 7.7mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in December
Port Providence, PA

Average humidity in December - Port Providence, 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%).

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Average rainfall in December
Port Providence, PA

Average rainfall in December - Port Providence, PA
  • Average rainfall in December: 0.98"

The wettest month (with the highest rainfall) is August (1.77").
The driest month (with the least rainfall) is February (0.75").

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Average rainfall days in December
Port Providence, PA

Average rainfall days in December - Port Providence, PA
  • Average rainfall days in December: 7.9 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in December
Port Providence, PA

Average snowfall in December - Port Providence, PA
  • Average snowfall in December: 0.51"

The months with the highest snowfall are January and February (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Port Providence, PA

Average snowfall days in December - Port Providence, PA
  • Average snowfall days in December: 2.5 days

The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Port Providence, PA

Average daylight in December / Average sunshine in December - Port Providence, PA
  • Average daylight in December: 9h and 22min

The month with the longest days is June (Average daylight: 14h and 59min).
The month with the shortest days is December (Average daylight: 9h and 22min).

  • Average sunshine in December: 4h and 48min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in December
Port Providence, PA

Average sunshine days in December - Port Providence, PA
  • Average sunshine days in December: 20.4 days

The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is June (12.8 days).

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Average UV index in December
Port Providence, PA

Average UV index in December - Port Providence, 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).

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Average cloud cover in December
Port Providence, PA

Average cloud cover in December - Port Providence, PA
  • Average cloud cover in December: 48

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

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Average visibility in December
Port Providence, PA

Average visibility in December - Port Providence, PA
  • Average visibility in December: 6mi

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

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