December weather forecast
Bergen, NY

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Weather in December

The first month of the winter, December, is also an icy month in Bergen, New York, with an average temperature fluctuating between 26.8°F (-2.9°C) and 35.6°F (2°C).

Temperature

The shift to December brings a decrease in the average high-temperature, falling from a chilly 45.7°F (7.6°C) in November to a wintry 35.6°F (2°C). Bergen, in December, registers a nighttime average temperature of 26.8°F (-2.9°C).

Humidity

In December, the average relative humidity is 84%.

Rainfall

In December, the rain falls for 5.9 days. Throughout December, 0.55" (14mm) of precipitation is accumulated. In Bergen, during the entire year, the rain falls for 102.9 days and collects up to 7.2" (183mm) of precipitation.

Snowfall

Months with snowfall in Bergen are January through May, October through December. In December, it is snowing for 9.7 days. Throughout December, 1.26" (32mm) of snow is accumulated. In Bergen, during the entire year, snow falls for 54.2 days and aggregates up to 6.14" (156mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 6min of daylight.
On the first day of the month, sunrise is at 7:24 am and sunset at 4:37 pm. On the last day of December, sunrise is at 7:43 am and sunset at 4:46 pm EST.

Sunshine

In Bergen, New York, the average sunshine in December is 3.1h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 1 in December translates into this advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Always opt for UVA and UVB-resistant sunglasses on radiant days. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Bergen in December?

The average high-temperature and low-temperature during December are 35.6°F (2°C) and 26.8°F (-2.9°C) respectively.

What is the average humidity in December in Bergen?

In December, the average relative humidity in Bergen, New York, is 84%.

How much does it rain in Bergen in December?

In Bergen, New York, in December, during 5.9 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

How many days does it snow in December in Bergen?

In December, in Bergen, it is snowing for 9.7 days. Throughout December, 1.26" (32mm) of snow is accumulated.

What is the month with the shortest days in Bergen?

The month with the shortest days in Bergen, New York, is December, with an average of 9h and 6min of daylight.

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

In December, the average day length is 9h and 4min.

When are sunrise and sunset in December in Bergen?

In December, on the first day of the month, sunrise is at 7:24 am and sunset at 4:37 pm. On the last day of the month, in Bergen, sunrise is at 7:43 am and sunset at 4:46 pm EST.

How long on average sun shines in December in Bergen?

The average sunshine duration in December in Bergen is 3.1h.

What is the month with the lowest UV index in Bergen?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Bergen.

How high is the UV index in December in Bergen?

In December, the average daily maximum UV index in Bergen is 1. A UV Index 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
Bergen, NY

Average temperature in December - Bergen, NY
  • Average high temperature in December: 35.6°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (29.5°F).

  • Average low temperature in December: 26.8°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

Average pressure in December
Bergen, NY

Average pressure in December - Bergen, NY
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in December
Bergen, NY

Average wind speed in December - Bergen, NY
  • Average wind speed in December: 10.1mph

The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

Average humidity in December
Bergen, NY

Average humidity in December - Bergen, NY
  • Average humidity in December: 84%

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, July, August and September (77%).

Average rainfall in December
Bergen, NY

Average rainfall in December - Bergen, NY
  • Average rainfall in December: 0.55"

The wettest month (with the highest rainfall) is May (0.87").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in December
Bergen, NY

Average rainfall days in December - Bergen, NY
  • Average rainfall days in December: 5.9 days

The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is February (3.9 days).

Average snowfall in December
Bergen, NY

Average snowfall in December - Bergen, NY
  • Average snowfall in December: 1.26"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Bergen, NY

Average snowfall days in December - Bergen, NY
  • Average snowfall days in December: 9.7 days

The month with the highest number of snowfall days is February (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Bergen, NY

Average daylight in December / Average sunshine in December - Bergen, NY
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 3h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).

Average sunshine days in December
Bergen, NY

Average sunshine days in December - Bergen, NY
  • Average sunshine days in December: 17.4 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is February (13.9 days).

Average UV index in December
Bergen, NY

Average UV index in December - Bergen, NY
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in December
Bergen, NY

Average cloud cover in December - Bergen, NY
  • Average cloud cover in December: 69

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in December
Bergen, NY

Average visibility in December - Bergen, NY
  • 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).

Bergen, New York, USA

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