December weather forecast
Woodmere, NJ

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Weather in December

December, the first month of the winter in Woodmere, is also a frosty month, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 44.6°F (7°C).

Temperature

In Woodmere, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's fresh 52.7°F (11.5°C) to a frosty 44.6°F (7°C). In December, the average low-temperature records at an icy 34.3°F (1.3°C) during the nights.

Humidity

In Woodmere, the average relative humidity in December is 78%.

Rainfall

In Woodmere, in December, it is raining for 8.1 days, with typically 1.06" (27mm) of accumulated precipitation. Throughout the year, in Woodmere, there are 114.4 rainfall days, and 10.28" (261mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In December, in Woodmere, it is snowing for 2.2 days. Throughout December, 0.59" (15mm) of snow is accumulated. In Woodmere, New Jersey, during the entire year, snow falls for 12.4 days and aggregates up to 2.36" (60mm) of snow.

Daylight

The month with the shortest days in Woodmere, New Jersey, is December, with an average of 9h and 24min of daylight.
On the first day of the month, sunrise is at 7:00 am and sunset at 4:32 pm. On the last day of December, in Woodmere, sunrise is at 7:19 am and sunset at 4:41 pm EST.

Sunshine

In December, the average sunshine is 5.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 2 suggests these recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in Woodmere in December?

In December, the average high-temperature and low-temperature are 44.6°F (7°C) and 34.3°F (1.3°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 86°F (30°C).

What is the average humidity in December in Woodmere?

In December, the average relative humidity is 78%.

How many days does it rain in December in Woodmere?

In Woodmere, during December, the rain falls for 8.1 days and regularly aggregates up to 1.06" (27mm) of precipitation.

How much does it snow in Woodmere in December?

In Woodmere, New Jersey, in December, snow falls for 2.2 days, with typically accumulated 0.59" (15mm) of snow.

What is the month with the shortest days in Woodmere?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

How many hours of daylight does Woodmere have in December?

In Woodmere, the average day length in December is 9h and 23min.

When are sunrise and sunset in December in Woodmere?

In December, on the first day of the month, sunrise is at 7:00 am and sunset at 4:32 pm. On the last day of the month, in Woodmere, sunrise is at 7:19 am and sunset at 4:41 pm EST.

How long on average sun shines in December in Woodmere?

In Woodmere, the average sunshine duration in December is 5.1h.

When is the lowest UV index in Woodmere?

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

How high is the UV index in December in Woodmere?

The average daily maximum UV index in December in Woodmere is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to UV radiation.
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
Woodmere, NJ

Average temperature in December - Woodmere, NJ
  • Average high temperature in December: 44.6°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in December: 34.3°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (27°F).

Average pressure in December
Woodmere, NJ

Average pressure in December - Woodmere, NJ
  • Average pressure in December: 30.08"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Woodmere, NJ

Average wind speed in December - Woodmere, NJ
  • Average wind speed in December: 9.3mph

The windiest month (with the highest average wind speed) is March (10mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in December
Woodmere, NJ

Average humidity in December - Woodmere, NJ
  • Average humidity in December: 78%

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
Woodmere, NJ

Average rainfall in December - Woodmere, NJ
  • Average rainfall in December: 1.06"

The wettest month (with the highest rainfall) is July (1.38").
The driest months (with the least rainfall) are January and September (0.55").

Average rainfall days in December
Woodmere, NJ

Average rainfall days in December - Woodmere, NJ
  • Average rainfall days in December: 8.1 days

The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (5.6 days).

Average snowfall in December
Woodmere, NJ

Average snowfall in December - Woodmere, NJ
  • Average snowfall in December: 0.59"

The month with the highest snowfall is January (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Woodmere, NJ

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

The month with the highest number of snowfall days is January (3.7 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
Woodmere, NJ

Average daylight in December / Average sunshine in December - Woodmere, NJ
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in December
Woodmere, NJ

Average sunshine days in December - Woodmere, NJ
  • Average sunshine days in December: 21.5 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (14.1 days).

Average UV index in December
Woodmere, NJ

Average UV index in December - Woodmere, NJ
  • 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, November and December (UV index 2).

Average cloud cover in December
Woodmere, NJ

Average cloud cover in December - Woodmere, NJ
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 30).

Average visibility in December
Woodmere, NJ

Average visibility in December - Woodmere, 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).

Woodmere, New Jersey, USA

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