December weather forecast
Crestwood Village, NJ

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Weather in December

December, the first month of the winter in Crestwood Village, is also a frosty month, with an average temperature varying between 44.6°F (7°C) and 34.3°F (1.3°C).

Temperature

Crestwood Village's transition into December involves a gentle shift in temperature, receding from a fresh 52.7°F (11.5°C) in November to a chilly 44.6°F (7°C). In the month of December, Crestwood Village records a consistent average low-temperature of 34.3°F (1.3°C).

Humidity

In December, the average relative humidity is 78%.

Rainfall

In Crestwood Village, in December, during 8.1 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In Crestwood Village, during the entire year, the rain falls for 114.4 days and collects up to 10.28" (261mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Crestwood Village. In Crestwood Village, during December, snow falls for 2.2 days and regularly aggregates up to 0.59" (15mm) of snow. In Crestwood Village, 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 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, sunrise is at 7:18 am and sunset at 4:42 pm EST.

Sunshine

In Crestwood Village, the average sunshine in December 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 of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, an average UV index of 2 transforms into the following instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

Is it cold in Crestwood Village during December?

In Crestwood Village, 44.6°F (7°C) is the average high-temperature and 34.3°F (1.3°C) is the average low-temperature during December. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is computed to be 86°F (30°C).

What is the average humidity in December in Crestwood Village?

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

How much does it rain in Crestwood Village in December?

In Crestwood Village, New Jersey, in December, it is raining for 8.1 days, with typically 1.06" (27mm) of accumulated precipitation.

How many days does it snow in December in Crestwood Village?

In December, it is snowing for 2.2 days. Throughout December, 0.59" (15mm) of snow is accumulated.

What is the month with the shortest days in Crestwood Village?

The month with the shortest days in Crestwood Village is December, with an average of 9h and 24min of daylight.

How many hours of daylight does Crestwood Village have in December?

In December, the average day length in Crestwood Village, New Jersey, is 9h and 23min.

When is the sunrise / sunset in December in Crestwood Village?

On the first day of December in Crestwood Village, sunrise is at 7:00 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 4:42 pm EST.

How long on average sun shines in December in Crestwood Village?

The average sunshine duration in December in Crestwood Village, New Jersey, is 5.1h.

What is the month with the lowest UV index in Crestwood Village?

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

What is the UV index reading in December in Crestwood Village?

The average daily maximum UV index in December in Crestwood Village is 2. A UV Index value of 2, and less, symbolizes 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
Crestwood Village, NJ

Average temperature in December - Crestwood Village, 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).

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Average pressure in December
Crestwood Village, NJ

Average pressure in December - Crestwood Village, 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).

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Average wind speed in December
Crestwood Village, NJ

Average wind speed in December - Crestwood Village, 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).

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Average humidity in December
Crestwood Village, NJ

Average humidity in December - Crestwood Village, 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%).

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Average rainfall in December
Crestwood Village, NJ

Average rainfall in December - Crestwood Village, 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").

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Average rainfall days in December
Crestwood Village, NJ

Average rainfall days in December - Crestwood Village, 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).

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Average snowfall in December
Crestwood Village, NJ

Average snowfall in December - Crestwood Village, 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").

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Average snowfall days in December
Crestwood Village, NJ

Average snowfall days in December - Crestwood Village, 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).

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Average daylight in December /
Average sunshine in December
Crestwood Village, NJ

Average daylight in December / Average sunshine in December - Crestwood Village, 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).

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Average sunshine days in December
Crestwood Village, NJ

Average sunshine days in December - Crestwood Village, 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).

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Average UV index in December
Crestwood Village, NJ

Average UV index in December - Crestwood Village, 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).

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Average cloud cover in December
Crestwood Village, NJ

Average cloud cover in December - Crestwood Village, 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).

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Average visibility in December
Crestwood Village, NJ

Average visibility in December - Crestwood Village, 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).

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Crestwood Village, New Jersey, USA

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