December weather forecast and climate
Pinewald, NJ

Weather in December

December, the first month of the winter, in Pinewald, is still a chilly month, with average temperature fluctuating between 36.1°F (2.3°C) and 45°F (7.2°C).

Temperature

In Pinewald, the average high-temperature in December slightly decreases, from a fresh 53.1°F (11.7°C) in November, to a frosty 45°F (7.2°C). In Pinewald, in December, the average low-temperature is 36.1°F (2.3°C).

Humidity

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

Rainfall

In December, in Pinewald, the rain falls for 9.6 days. Throughout December, 1.5" (38mm) of precipitation is accumulated. In Pinewald, New Jersey, during the entire year, the rain falls for 129.4 days and collects up to 15.31" (389mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Pinewald. December is the month with the most snowfall in Pinewald. Snow falls for 2.8 days and accumulates 0.75" (19mm) of snow.

Daylight

With an average of 9.4h of daylight, December has the shortest days of the year.

Sunshine

In Pinewald, the average sunshine is 5.1h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 2 in December transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Pinewald?

The average high-temperature, in December, in Pinewald, New Jersey, is 45°F (7.2°C), while the average low-temperature is 36.1°F (2.3°C).

What is the average humidity in December in Pinewald?

The average relative humidity in December in Pinewald is 77%.

How much does it rain in Pinewald in December?

In December, in Pinewald, New Jersey, the rain falls for 9.6 days. Throughout December, 1.5" (38mm) of precipitation is accumulated.

How much does it snow in Pinewald in December?

In December, in Pinewald, New Jersey, it is snowing for 2.8 days. Throughout December, 0.75" (19mm) of snow is accumulated.

When does it snow the most in Pinewald?

December is the month with the most snowfall in Pinewald, New Jersey. Snow falls for 2.8 days and accumulates 0.75" (19mm) of snow.

What is the month with the shortest days in Pinewald?

December has the shortest days of the year in Pinewald, New Jersey, with an average of 9.4h of daylight.

How many hours of daylight does Pinewald have in December?

In Pinewald, the average length of the day in December is 9.4h.

How long on average sun shines in December in Pinewald?

In Pinewald, the average sunshine in December is 5.1h.

When is the lowest UV index in Pinewald?

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

How high is the UV index in December in Pinewald?

In Pinewald, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to the UV radiation.

Average temperature in December
Pinewald, NJ

Average temperature in December - Pinewald, NJ
  • Average high temperature in December: 45°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in December: 36.1°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in December
Pinewald, NJ

Average pressure in December - Pinewald, NJ
  • Average pressure in December: 30.08"

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

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Average wind speed in December
Pinewald, NJ

Average wind speed in December - Pinewald, NJ
  • Average wind speed in December: 11.1mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).

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Average humidity in December
Pinewald, NJ

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

Months with the highest relative humidity are May and June (80%).
Months with the lowest relative humidity are January, March and November (74%).

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Average rainfall in December
Pinewald, NJ

Average rainfall in December - Pinewald, NJ
  • Average rainfall in December: 1.5"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.79").

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Average rainfall days in December
Pinewald, NJ

Average rainfall days in December - Pinewald, NJ
  • Average rainfall days in December: 9.6 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in December
Pinewald, NJ

Average snowfall in December - Pinewald, NJ
  • Average snowfall in December: 0.75"

The month with the highest snowfall is December (0.75").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Pinewald, NJ

Average snowfall days in December - Pinewald, NJ
  • Average snowfall days in December: 2.8 days

The month with the highest number of snowfall days is January (4.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Pinewald, NJ
  • Average daylight in December: 9.4h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in December: 5.1h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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Average sunshine days in December
Pinewald, NJ

Average sunshine days in December - Pinewald, NJ
  • Average sunshine days in December: 17.6 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (13.9 days).

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Average UV index in December
Pinewald, NJ

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

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

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Average cloud cover in December
Pinewald, NJ

Average cloud cover in December - Pinewald, NJ
  • Average cloud cover in December: 46

The month with the most cloud cover is February (Cloud cover 47).
Months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in December
Pinewald, NJ

Average visibility in December - Pinewald, NJ
  • Average visibility in December: 6mi

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

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