December weather forecast
High Bridge, NJ

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Weather in December

The first month of the winter, December, is still a cold month in High Bridge, New Jersey, with an average temperature fluctuating between 41°F (5°C) and 29.3°F (-1.5°C).

Temperature

With December's arrival, High Bridge sees a decrease in average high-temperatures, moving from a fresh 50.4°F (10.2°C) in November to a wintry 41°F (5°C). Throughout December, an average low-temperature of 29.3°F (-1.5°C) is expected.

Humidity

The months with the highest humidity are February, October and December, with an average relative humidity of 80%.

Rainfall

The month with the most rainfall in High Bridge is December, when the rain falls for 12.3 days and typically aggregates up to 3.35" (85mm) of precipitation.

Snowfall

Months with snowfall in High Bridge are January through May, October through December. In High Bridge, New Jersey, in December, during 4 snowfall days, 2.32" (59mm) of snow is typically accumulated. In High Bridge, during the entire year, snow falls for 27.8 days and aggregates up to 15.35" (390mm) of snow.

Daylight

The month with the shortest days in High Bridge is December, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 7:04 am and sunset at 4:33 pm. On the last day of December, in High Bridge, sunrise is at 7:23 am and sunset at 4:42 pm EST.

Sunshine

In High Bridge, the average sunshine in December is 4.9h.

UV index

The months with the lowest UV index in High Bridge are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 during December translates into the following directions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. To guard against the harmful effects of the Sun, minimize exposure during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

How cold does it get in High Bridge in December?

In High Bridge, in December, the average high-temperature is 41°F (5°C), and the average low-temperature is 29.3°F (-1.5°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in August is estimated at 87.8°F (31°C).

What are the most humid months in High Bridge?

February, October and December, with an average relative humidity of 80%, are most humid months in High Bridge, New Jersey.

What is the average humidity in December in High Bridge?

In High Bridge, the average relative humidity in December is 80%.

What is the wettest month in High Bridge?

The month with the most rainfall in High Bridge is December, when the rain falls for 12.3 days and typically aggregates up to 3.35" (85mm) of precipitation.

How many days does it rain in December in High Bridge?

In High Bridge, New Jersey, in December, it is raining for 12.3 days, with typically 3.35" (85mm) of accumulated precipitation.

How many days does it snow in December in High Bridge?

In High Bridge, in December, snow falls for 4 days, with typically accumulated 2.32" (59mm) of snow.

What is the month with the shortest days in High Bridge?

The month with the shortest days in High Bridge is December, with an average of 9h and 18min of daylight.

What is the average length of the day in December in High Bridge?

The average day length in December in High Bridge is 9h and 19min.

When is the sunrise / sunset in December in High Bridge?

On the first day of December, sunrise is at 7:04 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:42 pm EST.

How long on average sun shines in December in High Bridge?

In December, the average sunshine duration is 4.9h.

What is the month with the lowest UV index in High Bridge?

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

How high is the UV index in December in High Bridge?

In December, the average daily maximum UV index in High Bridge 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
High Bridge, NJ

Average temperature in December - High Bridge, NJ
  • Average high temperature in December: 41°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in December: 29.3°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

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Average pressure in December
High Bridge, NJ

Average pressure in December - High Bridge, NJ
  • Average pressure in December: 30.09"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
High Bridge, NJ

Average wind speed in December - High Bridge, NJ
  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in December
High Bridge, NJ

Average humidity in December - High Bridge, NJ
  • Average humidity in December: 80%

The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in December
High Bridge, NJ

Average rainfall in December - High Bridge, NJ
  • Average rainfall in December: 3.35"

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in December
High Bridge, NJ

Average rainfall days in December - High Bridge, NJ
  • Average rainfall days in December: 12.3 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in December
High Bridge, NJ

Average snowfall in December - High Bridge, NJ
  • Average snowfall in December: 2.32"

The month with the highest snowfall is March (4.76").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
High Bridge, NJ

Average snowfall days in December - High Bridge, NJ
  • Average snowfall days in December: 4 days

The months with the highest number of snowfall days are January and February (8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
High Bridge, NJ

Average daylight in December / Average sunshine in December - High Bridge, 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 18min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in December
High Bridge, NJ

Average sunshine days in December - High Bridge, NJ
  • Average sunshine days in December: 16.2 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (11 days).

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Average UV index in December
High Bridge, NJ

Average UV index in December - High Bridge, 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, March, November and December (UV index 2).

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Average cloud cover in December
High Bridge, NJ

Average cloud cover in December - High Bridge, NJ
  • Average cloud cover in December: 49

The months with the most cloud cover are February and December (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in December
High Bridge, NJ

Average visibility in December - High Bridge, NJ
  • Average visibility in December: 6mi

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

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High Bridge, New Jersey, USA

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