December weather forecast
North Egremont, MA

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Weather in December

The first month of the winter, December, is also a wintry month in North Egremont, Massachusetts, with temperature in the range of an average low of 23.9°F (-4.5°C) and an average high of 34.9°F (1.6°C).

Temperature

North Egremont's transition into December involves a shift in temperature, receding from a frosty 45.5°F (7.5°C) in November to a wintry 34.9°F (1.6°C). North Egremont, in December, observes a steady average low-temperature of 23.9°F (-4.5°C).

Humidity

The average relative humidity in December is 83%.

Rainfall

In December, the rain falls for 11.2 days. Throughout December, 2.87" (73mm) of precipitation is accumulated. Throughout the year, there are 157.8 rainfall days, and 31.69" (805mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In North Egremont, in December, during 10 snowfall days, 5.55" (141mm) of snow is typically accumulated. In North Egremont, during the entire year, snow falls for 55.3 days and aggregates up to 29.17" (741mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 12min of daylight.
On the first day of December, sunrise is at 7:03 am and sunset at 4:22 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 4:31 pm EST.

Sunshine

In December, the average sunshine is 4.3h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In December, a regular UV index of 1 translates into these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.

Frequently asked questions

How cold is it in December?

The high-temperature during December is 34.9°F (1.6°C) and the low-temperature is 23.9°F (-4.5°C).

What is the average humidity in December?

The average relative humidity in December is 83%.

How much does it rain in December?

In North Egremont, in December, during 11.2 rainfall days, 2.87" (73mm) of precipitation is typically accumulated.

How many days does it snow in December in North Egremont?

In North Egremont, in December, during 10 snowfall days, 5.55" (141mm) of snow is typically accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 12min of daylight.

How many hours of daylight does North Egremont have in December?

In North Egremont, the average day length in December is 9h and 10min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:03 am and sunset at 4:22 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 4:31 pm EST.

How long on average sun shines in December?

The average sunshine duration in December is 4.3h.

When is the lowest UV index?

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

How high is the UV index in December?

In North Egremont, the average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents a low health risk 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
North Egremont, MA

Average temperature in December - North Egremont, MA
  • Average high temperature in December: 34.9°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.1°F).

  • Average low temperature in December: 23.9°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in December
North Egremont, MA

Average pressure in December - North Egremont, MA
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
North Egremont, MA

Average wind speed in December - North Egremont, MA
  • Average wind speed in December: 8mph

The windiest months (with the highest average wind speed) are January and March (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in December
North Egremont, MA

Average humidity in December - North Egremont, MA
  • Average humidity in December: 83%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (75%).

Average rainfall in December
North Egremont, MA

Average rainfall in December - North Egremont, MA
  • Average rainfall in December: 2.87"

The wettest month (with the highest rainfall) is October (3.03").
The driest month (with the least rainfall) is January (2.13").

Average rainfall days in December
North Egremont, MA

Average rainfall days in December - North Egremont, MA
  • Average rainfall days in December: 11.2 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in December
North Egremont, MA

Average snowfall in December - North Egremont, MA
  • Average snowfall in December: 5.55"

The month with the highest snowfall is February (6.89").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
North Egremont, MA

Average snowfall days in December - North Egremont, MA
  • Average snowfall days in December: 10 days

The month with the highest number of snowfall days is February (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
North Egremont, MA

Average daylight in December / Average sunshine in December - North Egremont, MA
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 4h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

Average sunshine days in December
North Egremont, MA

Average sunshine days in December - North Egremont, MA
  • Average sunshine days in December: 13.4 days

The months with the most sunshine days are September and November (15.5 days).
The month with the least sunshine days is February (11.1 days).

Average UV index in December
North Egremont, MA

Average UV index in December - North Egremont, MA
  • 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).

Average cloud cover in December
North Egremont, MA

Average cloud cover in December - North Egremont, MA
  • Average cloud cover in December: 55

The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 37).

Average visibility in December
North Egremont, MA

Average visibility in December - North Egremont, MA
  • Average visibility in December: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

North Egremont, Massachusetts, USA

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