December weather forecast
Bergen, ND

Share

Weather in December

December, the first month of the winter in Bergen, is also a subzero cold month, with an average temperature fluctuating between 9.3°F (-12.6°C) and 20.3°F (-6.5°C).

Temperature

December signals a considerable drop in Bergen's average high-temperature, reducing from a wintry 35.6°F (2°C) in November to a subzero cold 20.3°F (-6.5°C). Bergen's average low-temperature in the month of December is recorded at an extreme cold 9.3°F (-12.6°C).

Humidity

The average relative humidity in December is 87%.

Rainfall

In Bergen, in December, it is raining for 2.2 days, with typically 0.47" (12mm) of accumulated precipitation. Throughout the year, in Bergen, there are 89.5 rainfall days, and 13.94" (354mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Bergen, North Dakota, in December, during 11.2 snowfall days, 2.72" (69mm) of snow is typically accumulated. Throughout the year, there are 58.4 snowfall days, and 16.22" (412mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Bergen, with an average of 8h and 30min of daylight.
On the first day of December, sunrise is at 8:12 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 8:32 am and sunset at 4:59 pm CST.

Sunshine

January and December, with an average of 3.8h of sunshine, are months with the least sunshine.

UV index

The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 2 suggests this advice:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Boost your sun resistance with garments that are densely woven yet spacious. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

How cold is December?

An average high-temperature, in December, in Bergen, is 20.3°F (-6.5°C) and the average low-temperature is 9.3°F (-12.6°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 82.4°F (28°C).

What is the average humidity in December?

The average relative humidity in December is 87%.

How much does it rain in December?

In December, the rain falls for 2.2 days. Throughout December, 0.47" (12mm) of precipitation is accumulated.

How much does it snow in December?

In Bergen, in December, during 11.2 snowfall days, 2.72" (69mm) of snow is typically accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 30min of daylight.

How many hours of daylight does Bergen have in December?

In Bergen, North Dakota, the average day length in December is 8h and 27min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 8:12 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 8:32 am and sunset at 4:59 pm CST.

What is the month with the least sunshine?

The months with the least sunshine are January and December, with an average of 3.8h of sunshine.

How long on average sun shines in December in Bergen?

In December, the average sunshine duration is 3.8h.

What is the UV index intensity in December?

In Bergen, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat 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, ND

Average temperature in December - Bergen, ND
  • Average high temperature in December: 20.3°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 (18.1°F).

  • Average low temperature in December: 9.3°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (4.5°F).

Average pressure in December
Bergen, ND

Average pressure in December - Bergen, ND
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in December
Bergen, ND

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

The windiest month (with the highest average wind speed) is October (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.6mph).

Average humidity in December
Bergen, ND

Average humidity in December - Bergen, ND
  • Average humidity in December: 87%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (54%).

Average rainfall in December
Bergen, ND

Average rainfall in December - Bergen, ND
  • Average rainfall in December: 0.47"

The wettest month (with the highest rainfall) is June (2.52").
The driest month (with the least rainfall) is February (0.39").

Average rainfall days in December
Bergen, ND

Average rainfall days in December - Bergen, ND
  • Average rainfall days in December: 2.2 days

The month with the highest number of rainy days is June (14 days).
The month with the least rainy days is February (1.3 days).

Average snowfall in December
Bergen, ND

Average snowfall in December - Bergen, ND
  • Average snowfall in December: 2.72"

The month with the highest snowfall is January (2.95").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Bergen, ND

Average snowfall days in December - Bergen, ND
  • Average snowfall days in December: 11.2 days

The month with the highest number of snowfall days is January (12 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, ND

Average daylight in December / Average sunshine in December - Bergen, ND
  • Average daylight in December: 8h and 3min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in December: 3h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).

Average sunshine days in December
Bergen, ND

Average sunshine days in December - Bergen, ND
  • Average sunshine days in December: 19.3 days

The month with the most sunshine days is October (21 days).
The month with the least sunshine days is June (13.6 days).

Average UV index in December
Bergen, ND

Average UV index in December - Bergen, ND
  • Average UV index in December: 2

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

Average cloud cover in December
Bergen, ND

Average cloud cover in December - Bergen, ND
  • Average cloud cover in December: 61

The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in December
Bergen, ND

Average visibility in December - Bergen, ND
  • Average visibility in December: 5mi

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

Bergen, North Dakota, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location