December weather forecast
Newell, PA

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Weather in December

The first month of the winter, December, is also an icy month in Newell, Pennsylvania, with an average temperature varying between 28.8°F (-1.8°C) and 40.1°F (4.5°C).

Temperature

Newell, Pennsylvania, in December experiences a subtle temperature decline, with average high-temperatures reducing from a frosty 49.6°F (9.8°C) in November to an icy 40.1°F (4.5°C). The low-temperature average for Newell during December stands at a freezing cold 28.8°F (-1.8°C).

Humidity

In December, the average relative humidity is 83%.

Rainfall

In Newell, during December, the rain falls for 14 days and regularly aggregates up to 3.07" (78mm) of precipitation. In Newell, during the entire year, the rain falls for 191.3 days and collects up to 35.24" (895mm) of precipitation.

Snowfall

Months with snowfall in Newell, Pennsylvania, are January through May, October through December. In Newell, during December, snow falls for 12.6 days and regularly aggregates up to 4.88" (124mm) of snow. Throughout the year, there are 60.2 snowfall days, and 25.08" (637mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 24min of daylight.
On the first day of December in Newell, sunrise is at 7:23 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:04 pm EST.

Sunshine

In December, the average sunshine is 3.6h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index in Newell. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, a daily UV index of 1 turns into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

How cold is December in Newell?

In Newell, 40.1°F (4.5°C) is the average high-temperature and 28.8°F (-1.8°C) is the average low-temperature during December. In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 87.8°F (31°C).

What is the average humidity in December in Newell?

In December, the average relative humidity in Newell is 83%.

How many days does it rain in December in Newell?

In December, in Newell, Pennsylvania, the rain falls for 14 days. Throughout December, 3.07" (78mm) of precipitation is accumulated.

How much does it snow in Newell in December?

In Newell, during December, snow falls for 12.6 days and regularly aggregates up to 4.88" (124mm) of snow.

What is the month with the shortest days in Newell?

December has the shortest days of the year in Newell, with an average of 9h and 24min of daylight.

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

In December, the average day length is 9h and 23min.

When are sunrise and sunset in December in Newell?

On the first day of December in Newell, Pennsylvania, sunrise is at 7:23 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:04 pm EST.

How long on average sun shines in December in Newell?

In December, the average sunshine duration is 3.6h.

What is the month with the lowest UV index in Newell?

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

What is the UV index intensity in December in Newell?

In Newell, the average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes 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
Newell, PA

Average temperature in December - Newell, PA
  • Average high temperature in December: 40.1°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in December: 28.8°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in December
Newell, PA

Average pressure in December - Newell, PA
  • Average pressure in December: 30.11"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
Newell, PA

Average wind speed in December - Newell, PA
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in December
Newell, PA

Average humidity in December - Newell, PA
  • Average humidity in December: 83%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (76%).

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Average rainfall in December
Newell, PA

Average rainfall in December - Newell, PA
  • Average rainfall in December: 3.07"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is November (2.13").

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Average rainfall days in December
Newell, PA

Average rainfall days in December - Newell, PA
  • Average rainfall days in December: 14 days

The month with the highest number of rainy days is May (21.8 days).
The months with the least rainy days are January and February (11.7 days).

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Average snowfall in December
Newell, PA

Average snowfall in December - Newell, PA
  • Average snowfall in December: 4.88"

The month with the highest snowfall is January (6.26").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Newell, PA

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

The month with the highest number of snowfall days is January (17.8 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
Newell, PA

Average daylight in December / Average sunshine in December - Newell, 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: 3h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in December
Newell, PA

Average sunshine days in December - Newell, PA
  • Average sunshine days in December: 9.9 days

The month with the most sunshine days is November (14.3 days).
The month with the least sunshine days is January (6.8 days).

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Average UV index in December
Newell, PA

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

The months with the highest UV index are May, 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
Newell, PA

Average cloud cover in December - Newell, PA
  • Average cloud cover in December: 64

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in December
Newell, PA

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

The months with the highest visibility are April, August and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Newell, Pennsylvania, USA

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