December weather forecast
Mauricetown, NJ

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Weather in December

December, the first month of the winter in Mauricetown, is also a frosty month, with an average temperature ranging between max 45.5°F (7.5°C) and min 35.4°F (1.9°C).

Temperature

Mauricetown's December weather features a light decline in high-temperatures, reducing from a cool 54°F (12.2°C) in November to a chilly 45.5°F (7.5°C). An average low-temperature of 35.4°F (1.9°C) is recorded in the month of December.

Humidity

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

Rainfall

In Mauricetown, New Jersey, in December, it is raining for 9.2 days, with typically 1.42" (36mm) of accumulated precipitation. Throughout the year, there are 132.2 rainfall days, and 15.39" (391mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Mauricetown are January through March, November and December. In Mauricetown, New Jersey, during December, snow falls for 2.2 days and regularly aggregates up to 0.43" (11mm) of snow. Throughout the year, there are 13 snowfall days, and 3.58" (91mm) of snow is accumulated.

Daylight

The month with the shortest days in Mauricetown is December, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:01 am and sunset at 4:37 pm. On the last day of December, in Mauricetown, sunrise is at 7:19 am and sunset at 4:47 pm EST.

Sunshine

In December, the average sunshine is 5.2h.

UV index

The months with the lowest UV index in Mauricetown are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 2 in December translates into the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Mauricetown in December?

The high-temperature, in December, in Mauricetown, is 45.5°F (7.5°C), while the low-temperature averages to 35.4°F (1.9°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is evaluated at 87.8°F (31°C).

What is the average humidity in December in Mauricetown?

In December, the average relative humidity is 77%.

How many days does it rain in December in Mauricetown?

In Mauricetown, New Jersey, during December, the rain falls for 9.2 days and regularly aggregates up to 1.42" (36mm) of precipitation.

How much does it snow in Mauricetown in December?

In Mauricetown, in December, during 2.2 snowfall days, 0.43" (11mm) of snow is typically accumulated.

What is the month with the shortest days in Mauricetown?

With an average of 9h and 30min of daylight, December has the shortest days of the year in Mauricetown.

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

In December, the average day length in Mauricetown, New Jersey, is 9h and 28min.

When are sunrise and sunset in December in Mauricetown?

In December, on the first day of the month, sunrise is at 7:01 am and sunset at 4:37 pm. On the last day of the month, in Mauricetown, sunrise is at 7:19 am and sunset at 4:47 pm EST.

How many hours of sunshine does Mauricetown have in December?

The average sunshine duration in December in Mauricetown is 5.2h.

When is the lowest UV index in Mauricetown?

The months with the lowest UV index in Mauricetown are January, February and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Mauricetown?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Mauricetown, NJ

Average temperature in December - Mauricetown, NJ
  • Average high temperature in December: 45.5°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in December: 35.4°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

Average pressure in December
Mauricetown, NJ

Average pressure in December - Mauricetown, NJ
  • Average pressure in December: 30.09"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in December
Mauricetown, NJ

Average wind speed in December - Mauricetown, NJ
  • Average wind speed in December: 8.8mph

The windiest month (with the highest average wind speed) is April (9.7mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in December
Mauricetown, NJ

Average humidity in December - Mauricetown, NJ
  • Average humidity in December: 77%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is April (73%).

Average rainfall in December
Mauricetown, NJ

Average rainfall in December - Mauricetown, NJ
  • Average rainfall in December: 1.42"

The wettest month (with the highest rainfall) is August (1.81").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days in December
Mauricetown, NJ

Average rainfall days in December - Mauricetown, NJ
  • Average rainfall days in December: 9.2 days

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is November (7.3 days).

Average snowfall in December
Mauricetown, NJ

Average snowfall in December - Mauricetown, NJ
  • Average snowfall in December: 0.43"

The month with the highest snowfall is January (1.22").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Mauricetown, NJ

Average snowfall days in December - Mauricetown, NJ
  • Average snowfall days in December: 2.2 days

The month with the highest number of snowfall days is January (4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Mauricetown, NJ

Average daylight in December / Average sunshine in December - Mauricetown, NJ
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in December
Mauricetown, NJ

Average sunshine days in December - Mauricetown, NJ
  • Average sunshine days in December: 20.1 days

The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is July (12.8 days).

Average UV index in December
Mauricetown, NJ

Average UV index in December - Mauricetown, NJ
  • Average UV index in December: 2

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

Average cloud cover in December
Mauricetown, NJ

Average cloud cover in December - Mauricetown, NJ
  • Average cloud cover in December: 45

The months with the most cloud cover are February and March (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in December
Mauricetown, NJ

Average visibility in December - Mauricetown, NJ
  • 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).

Mauricetown, New Jersey, USA

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