December weather forecast
Coudersport, PA

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Weather in December

The first month of the winter, December, is also a wintry month in Coudersport, Pennsylvania, with an average temperature ranging between max 33.4°F (0.8°C) and min 23.7°F (-4.6°C).

Temperature

December brings a decrease in the average high-temperature, shifting from a frosty 43.3°F (6.3°C) in November to an icy 33.4°F (0.8°C). Coudersport temperatures generally rest at a low of 23.7°F (-4.6°C) during the December nights.

Humidity

In December, the average relative humidity is 87%.

Rainfall

In Coudersport, in December, during 10.4 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In Coudersport, during the entire year, the rain falls for 168.4 days and collects up to 31.57" (802mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Coudersport, in December, during 19.6 snowfall days, 9.96" (253mm) of snow is typically accumulated. In Coudersport, during the entire year, snow falls for 98.2 days and aggregates up to 52.05" (1322mm) of snow.

Daylight

The month with the shortest days in Coudersport is December, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 7:20 am and sunset at 4:42 pm. On the last day of December, sunrise is at 7:39 am and sunset at 4:51 pm EST.

Sunshine

The average sunshine in December in Coudersport, Pennsylvania, is 2.7h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 1 during December leads to these advisories:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

How cold is December in Coudersport?

During December, Coudersport experiences an average high-temperature of 33.4°F (0.8°C) and a low-temperature of 23.7°F (-4.6°C).

What is the average humidity in December in Coudersport?

In Coudersport, the average relative humidity in December is 87%.

How much does it rain in Coudersport in December?

In Coudersport, in December, it is raining for 10.4 days, with typically 2.8" (71mm) of accumulated precipitation.

How much does it snow in Coudersport in December?

In Coudersport, in December, snow falls for 19.6 days, with typically accumulated 9.96" (253mm) of snow.

What is the month with the shortest days in Coudersport?

With an average of 9h and 12min of daylight, December has the shortest days of the year in Coudersport.

What is the average length of the day in December in Coudersport?

In Coudersport, the average day length in December is 9h and 12min.

When is the sunrise / sunset in December in Coudersport?

In December, on the first day of the month, sunrise is at 7:20 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 4:51 pm EST.

How long on average sun shines in December in Coudersport?

The average sunshine duration in December is 2.7h.

When is the lowest UV index in Coudersport?

The months with the lowest UV index in Coudersport, Pennsylvania, are January and December, with an average maximum UV index of 1.

What is the UV index reading in December in Coudersport?

The average daily maximum UV index in December in Coudersport is 1. A UV Index estimate of 2, and below, represents a low health threat 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
Coudersport, PA

Average temperature in December - Coudersport, PA
  • Average high temperature in December: 33.4°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in December: 23.7°F

The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).

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Average pressure in December
Coudersport, PA

Average pressure in December - Coudersport, PA
  • Average pressure in December: 30.09"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
Coudersport, PA

Average wind speed in December - Coudersport, PA
  • Average wind speed in December: 8.8mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in December
Coudersport, PA

Average humidity in December - Coudersport, PA
  • Average humidity in December: 87%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June and July (78%).

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Average rainfall in December
Coudersport, PA

Average rainfall in December - Coudersport, PA
  • Average rainfall in December: 2.8"

The wettest month (with the highest rainfall) is April (3.62").
The driest month (with the least rainfall) is August (2.09").

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Average rainfall days in December
Coudersport, PA

Average rainfall days in December - Coudersport, PA
  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (7.2 days).

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Average snowfall in December
Coudersport, PA

Average snowfall in December - Coudersport, PA
  • Average snowfall in December: 9.96"

The month with the highest snowfall is February (12.09").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Coudersport, PA

Average snowfall days in December - Coudersport, PA
  • Average snowfall days in December: 19.6 days

The month with the highest number of snowfall days is January (21.5 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
Coudersport, PA

Average daylight in December / Average sunshine in December - Coudersport, PA
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 2h and 4min

The months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

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Average sunshine days in December
Coudersport, PA

Average sunshine days in December - Coudersport, PA
  • Average sunshine days in December: 5.9 days

The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (4.7 days).

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Average UV index in December
Coudersport, PA

Average UV index in December - Coudersport, PA
  • Average UV index in December: 1

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 and December (UV index 1).

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Average cloud cover in December
Coudersport, PA

Average cloud cover in December - Coudersport, PA
  • Average cloud cover in December: 75

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 42).

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Average visibility in December
Coudersport, PA

Average visibility in December - Coudersport, PA
  • Average visibility in December: 4mi

The months with the highest visibility are March, April, May, June, July, August, October and November (5mi).
The months with the lowest visibility are January, February, September and December (4mi).

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Coudersport, Pennsylvania, USA

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