December weather forecast
Coburn, ND

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Weather in December

The first month of the winter, December, is still a freezing cold month in Coburn, North Dakota, with an average temperature fluctuating between 12.2°F (-11°C) and 21.9°F (-5.6°C).

Temperature

As Coburn welcomes December, there is a noticeable shift in the average high-temperature, dropping from November's cold 38.1°F (3.4°C) to a freezing cold 21.9°F (-5.6°C). During the month of December, an average temperature of 12.2°F (-11°C) is noted during the nights in Coburn.

Humidity

In Coburn, the average relative humidity in December is 87%.

Rainfall

In Coburn, in December, during 3 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, in Coburn, there are 102.2 rainfall days, and 18.19" (462mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. December is the month with the most snowfall in Coburn. Snow falls for 15.3 days and accumulates 3.86" (98mm) of snow.

Daylight

With an average of 8h and 36min of daylight, December has the shortest days of the year in Coburn.
On the first day of the month, sunrise is at 7:53 am and sunset at 4:43 pm. On the last day of December, sunrise is at 8:13 am and sunset at 4:52 pm CST.

Sunshine

In December, the average sunshine is 3.7h.

UV index

In Coburn, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.
Note: In December, a regular UV index of 2 translates into these guidelines:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Enhance your sun protection with tightly woven, yet airy clothing. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

How cold is December in Coburn?

The high-temperature, in December, in Coburn, is 21.9°F (-5.6°C), while the low-temperature averages to 12.2°F (-11°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in August is appraised at 82.4°F (28°C).

What is the average humidity in December in Coburn?

In December, the average relative humidity in Coburn, North Dakota, is 87%.

How much does it rain in Coburn in December?

In Coburn, North Dakota, in December, during 3 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

What is the snowiest month in Coburn?

December is the month with the most snowfall in Coburn, North Dakota. Snow falls for 15.3 days and accumulates 3.86" (98mm) of snow.

How many days does it snow in December in Coburn?

In Coburn, during December, snow falls for 15.3 days and regularly aggregates up to 3.86" (98mm) of snow.

What is the month with the shortest days in Coburn?

December has the shortest days of the year in Coburn, with an average of 8h and 36min of daylight.

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

The average day length in December in Coburn, North Dakota, is 8h and 38min.

When is the sunrise / sunset in December in Coburn?

In December, on the first day of the month, sunrise is at 7:53 am and sunset at 4:43 pm. On the last day of the month, in Coburn, sunrise is at 8:13 am and sunset at 4:52 pm CST.

How many hours of sunshine does Coburn have in December?

The average sunshine duration in December is 3.7h.

What is the UV index intensity in December in Coburn?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to the Sun's 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
Coburn, ND

Average temperature in December - Coburn, ND
  • Average high temperature in December: 21.9°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°F).

  • Average low temperature in December: 12.2°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (5°F).

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Average pressure in December
Coburn, ND

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

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in December
Coburn, ND

Average wind speed in December - Coburn, ND
  • Average wind speed in December: 10.3mph

The windiest months (with the highest average wind speed) are April and October (10.7mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in December
Coburn, ND

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

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is September (62%).

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Average rainfall in December
Coburn, ND

Average rainfall in December - Coburn, ND
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in December
Coburn, ND

Average rainfall days in December - Coburn, ND
  • Average rainfall days in December: 3 days

The month with the highest number of rainy days is June (15.3 days).
The month with the least rainy days is February (2.6 days).

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Average snowfall in December
Coburn, ND

Average snowfall in December - Coburn, ND
  • Average snowfall in December: 3.86"

The month with the highest snowfall is December (3.86").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Coburn, ND

Average snowfall days in December - Coburn, ND
  • Average snowfall days in December: 15.3 days

The month with the highest number of snowfall days is December (15.3 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
Coburn, ND

Average daylight in December / Average sunshine in December - Coburn, ND
  • Average daylight in December: 8h and 4min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in December: 3h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in December
Coburn, ND

Average sunshine days in December - Coburn, ND
  • Average sunshine days in December: 15.3 days

The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is June (12 days).

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Average UV index in December
Coburn, ND

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).

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Average cloud cover in December
Coburn, ND

Average cloud cover in December - Coburn, ND
  • Average cloud cover in December: 60

The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 24).

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Average visibility in December
Coburn, ND

Average visibility in December - Coburn, ND
  • Average visibility in December: 6mi

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

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Coburn, North Dakota, USA

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