December weather forecast
Connoquenessing, PA

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Weather in December

The first month of the winter, December, is also an icy month in Connoquenessing, Pennsylvania, with temperature in the range of an average high of 38.3°F (3.5°C) and an average low of 27.1°F (-2.7°C).

Temperature

A decrease in the average high-temperature is observed during December, shifting from a chilly 47.8°F (8.8°C) in November to an icy 38.3°F (3.5°C). Connoquenessing's nighttime temperature in December falls to an average of 27.1°F (-2.7°C).

Humidity

In December, the average relative humidity is 85%.

Rainfall

In Connoquenessing, Pennsylvania, during December, the rain falls for 10.2 days and regularly aggregates up to 1.93" (49mm) of precipitation. In Connoquenessing, during the entire year, the rain falls for 162.5 days and collects up to 26.02" (661mm) of precipitation.

Snowfall

Months with snowfall in Connoquenessing are January through May, October through December. In Connoquenessing, in December, during 12.6 snowfall days, 2.44" (62mm) of snow is typically accumulated. In Connoquenessing, during the entire year, snow falls for 58.1 days and aggregates up to 14.41" (366mm) of snow.

Daylight

The month with the shortest days in Connoquenessing is December, with an average of 9h and 18min of daylight.
On the first day of December in Connoquenessing, Pennsylvania, sunrise is at 7:25 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:02 pm EST.

Sunshine

In Connoquenessing, the average sunshine in December is 3h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 1 in December leads to these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

Is December cold in Connoquenessing?

The average high-temperature, in December, in Connoquenessing, is 38.3°F (3.5°C), while the average low-temperature is 27.1°F (-2.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is calculated to be 86°F (30°C).

What is the average humidity in December in Connoquenessing?

The average relative humidity in December in Connoquenessing, Pennsylvania, is 85%.

How much does it rain in Connoquenessing in December?

In December, in Connoquenessing, the rain falls for 10.2 days. Throughout December, 1.93" (49mm) of precipitation is accumulated.

How many days does it snow in December in Connoquenessing?

In Connoquenessing, Pennsylvania, during December, snow falls for 12.6 days and regularly aggregates up to 2.44" (62mm) of snow.

What is the month with the shortest days in Connoquenessing?

The month with the shortest days in Connoquenessing, Pennsylvania, is December, with an average of 9h and 18min of daylight.

How many hours of daylight does Connoquenessing have in December?

In Connoquenessing, the average day length in December is 9h and 18min.

When are sunrise and sunset in December in Connoquenessing?

In December, on the first day of the month, sunrise is at 7:25 am and sunset at 4:53 pm. On the last day of the month, in Connoquenessing, sunrise is at 7:44 am and sunset at 5:02 pm EST.

How long on average sun shines in December in Connoquenessing?

In Connoquenessing, the average sunshine duration in December is 3h.

When is the lowest UV index in Connoquenessing?

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

How high is the UV index in December in Connoquenessing?

In Connoquenessing, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe 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
Connoquenessing, PA

Average temperature in December - Connoquenessing, PA
  • Average high temperature in December: 38.3°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in December: 27.1°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in December
Connoquenessing, PA

Average pressure in December - Connoquenessing, 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).

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Average wind speed in December
Connoquenessing, PA

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

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

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Average humidity in December
Connoquenessing, PA

Average humidity in December - Connoquenessing, PA
  • Average humidity in December: 85%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in December
Connoquenessing, PA

Average rainfall in December - Connoquenessing, PA
  • Average rainfall in December: 1.93"

The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is November (1.61").

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Average rainfall days in December
Connoquenessing, PA

Average rainfall days in December - Connoquenessing, PA
  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in December
Connoquenessing, PA

Average snowfall in December - Connoquenessing, PA
  • Average snowfall in December: 2.44"

The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Connoquenessing, PA

Average snowfall days in December - Connoquenessing, PA
  • Average snowfall days in December: 12.6 days

The month with the highest number of snowfall days is January (17 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
Connoquenessing, PA

Average daylight in December / Average sunshine in December - Connoquenessing, 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: 3h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in December
Connoquenessing, PA

Average sunshine days in December - Connoquenessing, PA
  • Average sunshine days in December: 10.8 days

The month with the most sunshine days is November (15.4 days).
The month with the least sunshine days is February (9 days).

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Average UV index in December
Connoquenessing, PA

Average UV index in December - Connoquenessing, 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
Connoquenessing, PA

Average cloud cover in December - Connoquenessing, PA
  • Average cloud cover in December: 68

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in December
Connoquenessing, PA

Average visibility in December - Connoquenessing, PA
  • Average visibility in December: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

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Connoquenessing, Pennsylvania, USA

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