December weather forecast
Lagrange, ME

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Weather in December

The first month of the winter, December, is still a freezing cold month in Lagrange, Maine, with an average temperature fluctuating between 18.9°F (-7.3°C) and 29.5°F (-1.4°C).

Temperature

The onset of December coincides with a reduction in the average high-temperature, falling from a wintry 41.5°F (5.3°C) in November to a freezing cold 29.5°F (-1.4°C). Lagrange's nighttime temperature during December is consistently averaged at a still subzero cold 18.9°F (-7.3°C).

Humidity

In December, the average relative humidity is 83%.

Rainfall

In Lagrange, during December, the rain falls for 9.1 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, in Lagrange, there are 146.2 rainfall days, and 27.17" (690mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Lagrange. In Lagrange, Maine, in December, snow falls for 12.1 days, with typically accumulated 7.48" (190mm) of snow. Throughout the year, in Lagrange, there are 65.9 snowfall days, and 37.6" (955mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Lagrange, with an average of 8h and 48min of daylight.
On the first day of the month, sunrise is at 6:54 am and sunset at 3:54 pm. On the last day of December, in Lagrange, Maine, sunrise is at 7:14 am and sunset at 4:03 pm EST.

Sunshine

The average sunshine in December in Lagrange is 4.2h.

UV index

January through March, October through 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 low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 2 suggests this advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. 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 Lagrange?

The high-temperature, in December, in Lagrange, records 29.5°F (-1.4°C), while the low-temperature is 18.9°F (-7.3°C).

What is the average humidity in December in Lagrange?

The average relative humidity in December in Lagrange, Maine, is 83%.

How many days does it rain in December in Lagrange?

In Lagrange, in December, it is raining for 9.1 days, with typically 2.52" (64mm) of accumulated precipitation.

How many days does it snow in December in Lagrange?

In Lagrange, during December, snow falls for 12.1 days and regularly aggregates up to 7.48" (190mm) of snow.

What is the month with the shortest days in Lagrange?

With an average of 8h and 48min of daylight, December has the shortest days of the year in Lagrange.

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

In December, the average day length in Lagrange is 8h and 49min.

What time are sunrise and sunset in December in Lagrange?

In December, on the first day of the month, sunrise is at 6:54 am and sunset at 3:54 pm. On the last day of the month, in Lagrange, sunrise is at 7:14 am and sunset at 4:03 pm EST.

How many hours of sunshine does Lagrange have in December?

In Lagrange, the average sunshine duration in December is 4.2h.

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

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

What is the UV index reading in December in Lagrange?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat from 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
Lagrange, ME

Average temperature in December - Lagrange, ME
  • Average high temperature in December: 29.5°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in December: 18.9°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (11.1°F).

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Average pressure in December
Lagrange, ME

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

The months with the highest atmospheric pressure are September and November (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in December
Lagrange, ME

Average wind speed in December - Lagrange, ME
  • Average wind speed in December: 6.8mph

The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in December
Lagrange, ME

Average humidity in December - Lagrange, ME
  • Average humidity in December: 83%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (75%).

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Average rainfall in December
Lagrange, ME

Average rainfall in December - Lagrange, ME
  • Average rainfall in December: 2.52"

The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is July (1.57").

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Average rainfall days in December
Lagrange, ME

Average rainfall days in December - Lagrange, ME
  • Average rainfall days in December: 9.1 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (6.9 days).

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Average snowfall in December
Lagrange, ME

Average snowfall in December - Lagrange, ME
  • Average snowfall in December: 7.48"

The month with the highest snowfall is February (8.35").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Lagrange, ME

Average snowfall days in December - Lagrange, ME
  • Average snowfall days in December: 12.1 days

The month with the highest number of snowfall days is February (15.3 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
Lagrange, ME

Average daylight in December / Average sunshine in December - Lagrange, ME
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

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Average sunshine days in December
Lagrange, ME

Average sunshine days in December - Lagrange, ME
  • Average sunshine days in December: 14 days

The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is April (10.7 days).

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Average UV index in December
Lagrange, ME

Average UV index in December - Lagrange, 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, October, November and December (UV index 2).

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Average cloud cover in December
Lagrange, ME

Average cloud cover in December - Lagrange, ME
  • Average cloud cover in December: 55

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 40).

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Average visibility in December
Lagrange, ME

Average visibility in December - Lagrange, ME
  • Average visibility in December: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

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Lagrange, Maine, USA

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