December weather forecast
East Templeton, MA

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Weather in December

December, the first month of the winter in East Templeton, is also a wintry month, with an average temperature varying between 24.8°F (-4°C) and 35.8°F (2.1°C).

Temperature

Welcoming December, East Templeton observes a shift in the average high-temperature, falling from November's frosty 46.2°F (7.9°C) to a wintry 35.8°F (2.1°C). December nights observe an average temperature dip to a freezing cold 24.8°F (-4°C).

Humidity

In December, the average relative humidity in East Templeton is 80%.

Rainfall

In East Templeton, Massachusetts, in December, it is raining for 7.4 days, with typically 0.98" (25mm) of accumulated precipitation. In East Templeton, during the entire year, the rain falls for 119.4 days and collects up to 12.44" (316mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In East Templeton, in December, during 6.7 snowfall days, 1.65" (42mm) of snow is typically accumulated. In East Templeton, during the entire year, snow falls for 41.1 days and aggregates up to 13.27" (337mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 6min of daylight.
On the first day of the month, sunrise is at 6:58 am and sunset at 4:15 pm. On the last day of December, sunrise is at 7:17 am and sunset at 4:25 pm EST.

Sunshine

In December, the average sunshine in East Templeton is 4.5h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in East Templeton. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum UV index of 2 in December translates into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

How cold is December in East Templeton?

During December, East Templeton experiences an average high-temperature of 35.8°F (2.1°C) and a low-temperature of 24.8°F (-4°C).

What is the average humidity in December in East Templeton?

The average relative humidity in December is 80%.

How many days does it rain in December in East Templeton?

In December, in East Templeton, the rain falls for 7.4 days. Throughout December, 0.98" (25mm) of precipitation is accumulated.

How many days does it snow in December in East Templeton?

In East Templeton, in December, during 6.7 snowfall days, 1.65" (42mm) of snow is typically accumulated.

What is the month with the shortest days in East Templeton?

With an average of 9h and 6min of daylight, December has the shortest days of the year in East Templeton, Massachusetts.

What is the average length of the day in December in East Templeton?

The average day length in December in East Templeton, Massachusetts, is 9h and 7min.

When are sunrise and sunset in December in East Templeton?

In December, on the first day of the month, sunrise is at 6:58 am and sunset at 4:15 pm. On the last day of the month, in East Templeton, sunrise is at 7:17 am and sunset at 4:25 pm EST.

How long on average sun shines in December in East Templeton?

In December, the average sunshine duration in East Templeton is 4.5h.

What are the months with the lowest UV index in East Templeton?

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

How high is the UV index in December in East Templeton?

In East Templeton, the average daily maximum UV index in December is 2. A UV Index estimate 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
East Templeton, MA

Average temperature in December - East Templeton, MA
  • Average high temperature in December: 35.8°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in December: 24.8°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

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Average pressure in December
East Templeton, MA

Average pressure in December - East Templeton, MA
  • Average pressure in December: 30.04"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in December
East Templeton, MA

Average wind speed in December - East Templeton, MA
  • Average wind speed in December: 8.4mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in December
East Templeton, MA

Average humidity in December - East Templeton, MA
  • Average humidity in December: 80%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in December
East Templeton, MA

Average rainfall in December - East Templeton, MA
  • Average rainfall in December: 0.98"

The wettest months (with the highest rainfall) are June and July (1.3").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in December
East Templeton, MA

Average rainfall days in December - East Templeton, MA
  • Average rainfall days in December: 7.4 days

The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is February (4.4 days).

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Average snowfall in December
East Templeton, MA

Average snowfall in December - East Templeton, MA
  • Average snowfall in December: 1.65"

The month with the highest snowfall is March (2.87").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
East Templeton, MA

Average snowfall days in December - East Templeton, MA
  • Average snowfall days in December: 6.7 days

The month with the highest number of snowfall days is January (9.2 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
East Templeton, MA

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 4h and 3min

The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in December
East Templeton, MA

Average sunshine days in December - East Templeton, MA
  • Average sunshine days in December: 19.1 days

The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is April (14.3 days).

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Average UV index in December
East Templeton, MA

Average UV index in December - East Templeton, MA
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 6).
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
East Templeton, MA

Average cloud cover in December - East Templeton, MA
  • Average cloud cover in December: 51

The month with the most cloud cover is March (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 38).

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Average visibility in December
East Templeton, MA

Average visibility in December - East Templeton, MA
  • Average visibility in December: 6mi

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

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East Templeton, Massachusetts, USA

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