December weather forecast
Roboda, PA

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Weather in December

The first month of the winter, December, is also an icy month in Roboda, Pennsylvania, with an average temperature ranging between max 42.3°F (5.7°C) and min 30.9°F (-0.6°C).

Temperature

December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's cool 51.1°F (10.6°C) to an icy 42.3°F (5.7°C). Throughout December, Roboda witnesses a consistent average low-temperature of 30.9°F (-0.6°C).

Humidity

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

Rainfall

In Roboda, during December, the rain falls for 7.9 days and regularly aggregates up to 0.98" (25mm) of precipitation. Throughout the year, in Roboda, there are 132.3 rainfall days, and 13.98" (355mm) of precipitation is accumulated.

Snowfall

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

Daylight

The month with the shortest days in Roboda, Pennsylvania, is December, with an average of 9h and 24min of daylight.
On the first day of December in Roboda, Pennsylvania, sunrise is at 7:05 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:46 pm EST.

Sunshine

The average sunshine in December is 4.8h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum UV index of 2 in December translates into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

Is December cold in Roboda?

In Roboda, in December, the average high-temperature is 42.3°F (5.7°C), and the average low-temperature is 30.9°F (-0.6°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 89.6°F (32°C).

What is the average humidity in December in Roboda?

The average relative humidity in December in Roboda, Pennsylvania, is 79%.

How many days does it rain in December in Roboda?

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

How much does it snow in Roboda in December?

In December, in Roboda, it is snowing for 2.5 days. Throughout December, 0.51" (13mm) of snow is accumulated.

What is the month with the shortest days in Roboda?

The month with the shortest days in Roboda, Pennsylvania, is December, with an average of 9h and 24min of daylight.

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

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

What time are sunrise and sunset in December in Roboda?

On the first day of December in Roboda, Pennsylvania, sunrise is at 7:05 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:46 pm EST.

How long on average sun shines in December in Roboda?

In December, the average sunshine duration in Roboda is 4.8h.

What are the months with the lowest UV index in Roboda?

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

What is the UV index intensity in December in Roboda?

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

Average temperature in December - Roboda, 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
Roboda, PA

Average pressure in December - Roboda, 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
Roboda, PA

Average wind speed in December - Roboda, 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
Roboda, PA

Average humidity in December - Roboda, 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
Roboda, PA

Average rainfall in December - Roboda, 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
Roboda, PA

Average rainfall days in December - Roboda, 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
Roboda, PA

Average snowfall in December - Roboda, 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
Roboda, PA

Average snowfall days in December - Roboda, 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
Roboda, PA

Average daylight in December / Average sunshine in December - Roboda, 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 5min

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
Roboda, PA

Average sunshine days in December - Roboda, 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
Roboda, PA

Average UV index in December - Roboda, 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
Roboda, PA

Average cloud cover in December - Roboda, 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
Roboda, PA

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

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