December weather forecast
North Seekonk, MA

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Weather in December

December, the first month of the winter in North Seekonk, is still a cold month, with an average temperature ranging between max 40.1°F (4.5°C) and min 29.3°F (-1.5°C).

Temperature

Start of December brings a shift in the average high-temperature, falling from November's cool 50°F (10°C) to a cold 40.1°F (4.5°C). During December, North Seekonk consistently records a temperature low averaging a subzero cold 29.3°F (-1.5°C).

Humidity

The average relative humidity in December in North Seekonk is 77%.

Rainfall

In North Seekonk, in December, it is raining for 11.2 days, with typically 2.95" (75mm) of accumulated precipitation. In North Seekonk, during the entire year, the rain falls for 149.9 days and collects up to 29.09" (739mm) of precipitation.

Snowfall

Months with snowfall in North Seekonk are January through May, November and December. In North Seekonk, during December, snow falls for 5.1 days and regularly aggregates up to 2.32" (59mm) of snow. In North Seekonk, during the entire year, snow falls for 29.8 days and aggregates up to 14.13" (359mm) 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 the month, sunrise is at 6:54 am and sunset at 4:15 pm. On the last day of December, sunrise is at 7:12 am and sunset at 4:24 pm EST.

Sunshine

In North Seekonk, the average sunshine in December is 4.9h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 2 during December leads to these advisories:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.

Frequently asked questions

How cold is December?

December temperatures vary between a high-temperature of 40.1°F (4.5°C) and a low-temperature of 29.3°F (-1.5°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is estimated at 87.8°F (31°C).

What is the average humidity in December?

In North Seekonk, the average relative humidity in December is 77%.

How much does it rain in December?

In North Seekonk, in December, during 11.2 rainfall days, 2.95" (75mm) of precipitation is typically accumulated.

How much does it snow in December?

In North Seekonk, in December, snow falls for 5.1 days, with typically accumulated 2.32" (59mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 12min of daylight.

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

In North Seekonk, the average day length in December is 9h and 11min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 6:54 am and sunset at 4:15 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 4:24 pm EST.

How many hours of sunshine does North Seekonk have in December?

In North Seekonk, the average sunshine duration in December is 4.9h.

When is the lowest UV index?

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

How high is the UV index in December?

The average daily maximum UV index in December in North Seekonk is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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 Seekonk, MA

Average temperature in December - North Seekonk, MA
  • Average high temperature in December: 40.1°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in December: 29.3°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in December
North Seekonk, MA

Average pressure in December - North Seekonk, 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 (29.93"Hg).

Average wind speed in December
North Seekonk, MA

Average wind speed in December - North Seekonk, MA
  • Average wind speed in December: 8.6mph

The windiest months (with the highest average wind speed) are February and March (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

Average humidity in December
North Seekonk, MA

Average humidity in December - North Seekonk, MA
  • Average humidity in December: 77%

The months with the highest relative humidity are February, June, September and October (78%).
The month with the lowest relative humidity is April (71%).

Average rainfall in December
North Seekonk, MA

Average rainfall in December - North Seekonk, MA
  • Average rainfall in December: 2.95"

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.34").

Average rainfall days in December
North Seekonk, MA

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

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (8.3 days).

Average snowfall in December
North Seekonk, MA

Average snowfall in December - North Seekonk, MA
  • Average snowfall in December: 2.32"

The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in December
North Seekonk, MA

Average snowfall days in December - North Seekonk, MA
  • Average snowfall days in December: 5.1 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - North Seekonk, 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 5min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in December
North Seekonk, MA

Average sunshine days in December - North Seekonk, MA
  • Average sunshine days in December: 16.2 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is April (12.8 days).

Average UV index in December
North Seekonk, MA

Average UV index in December - North Seekonk, MA
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in December
North Seekonk, MA

Average cloud cover in December - North Seekonk, MA
  • Average cloud cover in December: 47

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in December
North Seekonk, MA

Average visibility in December - North Seekonk, MA
  • Average visibility in December: 6mi

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

North Seekonk, Massachusetts, USA

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