December weather forecast
Round Pond, ME

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Weather in December

The first month of the winter, December, is still a cold month in Round Pond, Maine, with an average temperature fluctuating between 25.9°F (-3.4°C) and 35.2°F (1.8°C).

Temperature

As December commences, the average high-temperature shows a reduction, transitioning from a chilly 45°F (7.2°C) in November to an icy 35.2°F (1.8°C). December nights in Round Pond experience a consistent temperature drop to a freezing cold 25.9°F (-3.4°C).

Humidity

In Round Pond, the average relative humidity in December is 78%.

Rainfall

December is the month with the most rainfall in Round Pond. Rain falls for 11.4 days and accumulates 3.27" (83mm) of precipitation.

Snowfall

Months with snowfall in Round Pond are January through April, October through December. In Round Pond, Maine, during December, snow falls for 7.8 days and regularly aggregates up to 2.99" (76mm) of snow. In Round Pond, during the entire year, snow falls for 40 days and aggregates up to 18.27" (464mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 0min of daylight.
On the first day of December, sunrise is at 6:53 am and sunset at 4:01 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 4:10 pm EST.

Sunshine

The months with the least sunshine are February and December, with an average of 4.6h of sunshine.

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 value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

How cold is it in Round Pond in December?

In Round Pond, in December, the average high-temperature is 35.2°F (1.8°C), and the average low-temperature is 25.9°F (-3.4°C).

What is the average humidity in December in Round Pond?

The average relative humidity in December in Round Pond is 78%.

What is the wettest month in Round Pond?

The month with the most rainfall is December, when the rain falls for 11.4 days and typically aggregates up to 3.27" (83mm) of precipitation.

How many days does it rain in December in Round Pond?

In Round Pond, Maine, during December, the rain falls for 11.4 days and regularly aggregates up to 3.27" (83mm) of precipitation.

How many days does it snow in December in Round Pond?

In Round Pond, in December, during 7.8 snowfall days, 2.99" (76mm) of snow is typically accumulated.

What is the month with the shortest days in Round Pond?

December has the shortest days of the year in Round Pond, Maine, with an average of 9h and 0min of daylight.

What is the average length of the day in December in Round Pond?

The average day length in December in Round Pond, Maine, is 8h and 58min.

When are sunrise and sunset in December in Round Pond?

On the first day of December in Round Pond, Maine, sunrise is at 6:53 am and sunset at 4:01 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 4:10 pm EST.

What are the months with the least sunshine in Round Pond?

The months with the least sunshine in Round Pond, Maine, are February and December, with an average of 4.6h of sunshine.

How long on average sun shines in December in Round Pond?

In Round Pond, the average sunshine duration in December is 4.6h.

What is the month with the lowest UV index in Round Pond?

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

What is the UV index reading in December in Round Pond?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Round Pond, ME

Average temperature in December - Round Pond, ME
  • Average high temperature in December: 35.2°F

The warmest month (with the highest average high temperature) is August (72.7°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in December: 25.9°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in December
Round Pond, ME

Average pressure in December - Round Pond, ME
  • Average pressure in December: 30"Hg

The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in December
Round Pond, ME

Average wind speed in December - Round Pond, ME
  • Average wind speed in December: 11mph

The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in December
Round Pond, ME

Average humidity in December - Round Pond, ME
  • Average humidity in December: 78%

The months with the highest relative humidity are June and July (83%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in December
Round Pond, ME

Average rainfall in December - Round Pond, ME
  • Average rainfall in December: 3.27"

The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is July (1.57").

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Average rainfall days in December
Round Pond, ME

Average rainfall days in December - Round Pond, ME
  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (7.5 days).

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Average snowfall in December
Round Pond, ME

Average snowfall in December - Round Pond, ME
  • Average snowfall in December: 2.99"

The month with the highest snowfall is January (4.37").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Round Pond, ME

Average snowfall days in December - Round Pond, ME
  • Average snowfall days in December: 7.8 days

The month with the highest number of snowfall days is January (9.3 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
Round Pond, ME

Average daylight in December / Average sunshine in December - Round Pond, ME
  • Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

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Average sunshine days in December
Round Pond, ME

Average sunshine days in December - Round Pond, ME
  • Average sunshine days in December: 13.5 days

The month with the most sunshine days is September (18.3 days).
The month with the least sunshine days is April (11.4 days).

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Average UV index in December
Round Pond, ME

Average UV index in December - Round Pond, ME
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
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
Round Pond, ME

Average cloud cover in December - Round Pond, ME
  • Average cloud cover in December: 51

The months with the most cloud cover are February, March, April and December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in December
Round Pond, ME

Average visibility in December - Round Pond, ME
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Round Pond, Maine, USA

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