December weather forecast
Revloc, PA

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Weather in December

The first month of the winter, December, is still a cold month in Revloc, Pennsylvania, with an average temperature varying between 36.5°F (2.5°C) and 26.4°F (-3.1°C).

Temperature

Revloc in December experiences a subtle temperature decline, with average high-temperatures reducing from a frosty 46.2°F (7.9°C) in November to a wintry 36.5°F (2.5°C). Throughout December, the average low-temperature dips to a freezing cold 26.4°F (-3.1°C).

Humidity

The average relative humidity in December in Revloc is 85%.

Rainfall

In December, the rain falls for 10.7 days. Throughout December, 3.11" (79mm) of precipitation is accumulated. Throughout the year, in Revloc, Pennsylvania, there are 175.7 rainfall days, and 34.45" (875mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Revloc are January through May, October through December. In Revloc, during December, snow falls for 13.4 days and regularly aggregates up to 6.65" (169mm) of snow. In Revloc, during the entire year, snow falls for 69.9 days and aggregates up to 38.31" (973mm) of snow.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year in Revloc.
On the first day of the month, sunrise is at 7:19 am and sunset at 4:48 pm. On the last day of December, sunrise is at 7:38 am and sunset at 4:58 pm EST.

Sunshine

In December, the average sunshine is 3.3h.

UV index

The month with the lowest UV index in Revloc is 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 radiation for ordinary individuals.
Note: In December, a regular UV index of 1 translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

How cold is it in Revloc in December?

An average high-temperature, in December, in Revloc, is 36.5°F (2.5°C) and the average low-temperature is 26.4°F (-3.1°C).

What is the average humidity in December in Revloc?

In December, the average relative humidity in Revloc, Pennsylvania, is 85%.

How many days does it rain in December in Revloc?

In Revloc, Pennsylvania, in December, during 10.7 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

How much does it snow in Revloc in December?

In December, it is snowing for 13.4 days. Throughout December, 6.65" (169mm) of snow is accumulated.

What is the month with the shortest days in Revloc?

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

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

In December, the average day length is 9h and 20min.

What time are sunrise and sunset in December in Revloc?

On the first day of December, sunrise is at 7:19 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 4:58 pm EST.

How long on average sun shines in December in Revloc?

The average sunshine duration in December in Revloc, Pennsylvania, is 3.3h.

When is the lowest UV index in Revloc?

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

How high is the UV index in December in Revloc?

In December, the average daily maximum UV index is 1. A UV Index of 2, and less, symbolizes a low health risk 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
Revloc, PA

Average temperature in December - Revloc, PA
  • Average high temperature in December: 36.5°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in December: 26.4°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in December
Revloc, PA

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

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Average wind speed in December
Revloc, PA

Average wind speed in December - Revloc, PA
  • Average wind speed in December: 9.5mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in December
Revloc, PA

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

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and July (78%).

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Average rainfall in December
Revloc, PA

Average rainfall in December - Revloc, PA
  • Average rainfall in December: 3.11"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is November (1.97").

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Average rainfall days in December
Revloc, PA

Average rainfall days in December - Revloc, PA
  • Average rainfall days in December: 10.7 days

The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is January (9.2 days).

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Average snowfall in December
Revloc, PA

Average snowfall in December - Revloc, PA
  • Average snowfall in December: 6.65"

The month with the highest snowfall is February (8.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Revloc, PA

Average snowfall days in December - Revloc, PA
  • Average snowfall days in December: 13.4 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
Revloc, PA

Average daylight in December / Average sunshine in December - Revloc, 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 months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in December
Revloc, PA

Average sunshine days in December - Revloc, PA
  • Average sunshine days in December: 9.8 days

The month with the most sunshine days is November (14.7 days).
The month with the least sunshine days is January (6.9 days).

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Average UV index in December
Revloc, PA

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

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Revloc, PA

Average cloud cover in December - Revloc, PA
  • Average cloud cover in December: 67

The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 39).

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Average visibility in December
Revloc, PA

Average visibility in December - Revloc, 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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Revloc, Pennsylvania, USA

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