December weather forecast
Randolph, NE

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Weather in December

The first month of the winter, December, is also a subzero cold month in Randolph, Nebraska, with an average temperature ranging between min 19.6°F (-6.9°C) and max 31.3°F (-0.4°C).

Temperature

As Randolph, Nebraska, transitions into December, the average high-temperature shows a marked reduction, decreasing from a chilly 46.8°F (8.2°C) in November to a freezing cold 31.3°F (-0.4°C). During December nights, Randolph witnesses a consistent average temperature of 19.6°F (-6.9°C).

Humidity

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

Rainfall

In December, in Randolph, Nebraska, the rain falls for 3.3 days. Throughout December, 1.02" (26mm) of precipitation is accumulated. Throughout the year, there are 115.7 rainfall days, and 19.61" (498mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. The month with the most snowfall in Randolph is December, when snow falls for 7.5 days and typically aggregates up to 3.23" (82mm) of snow.

Daylight

With an average of 9h and 6min of daylight, December has the shortest days of the year in Randolph.
On the first day of December, sunrise is at 7:39 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 5:06 pm CST.

Sunshine

The average sunshine in December in Randolph is 4.9h.

UV index

The months with the lowest UV index in Randolph are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 2 during December translates into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. To guard against the harmful effects of the Sun, minimize exposure during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

How cold is December in Randolph?

An average high-temperature, in December, in Randolph, is 31.3°F (-0.4°C) and the average low-temperature is 19.6°F (-6.9°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 87.8°F (31°C).

What is the average humidity in December in Randolph?

The average relative humidity in December in Randolph is 80%.

How much does it rain in Randolph in December?

In December, the rain falls for 3.3 days. Throughout December, 1.02" (26mm) of precipitation is accumulated.

What is the snowiest month in Randolph?

December is the month with the most snowfall. Snow falls for 7.5 days and accumulates 3.23" (82mm) of snow.

How many days does it snow in December in Randolph?

In Randolph, in December, during 7.5 snowfall days, 3.23" (82mm) of snow is typically accumulated.

What is the month with the shortest days in Randolph?

December has the shortest days of the year in Randolph, Nebraska, with an average of 9h and 6min of daylight.

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

In Randolph, Nebraska, the average day length in December is 9h and 8min.

When is the sunrise / sunset in December in Randolph?

In December, on the first day of the month, sunrise is at 7:39 am and sunset at 4:57 pm. On the last day of the month, in Randolph, Nebraska, sunrise is at 7:58 am and sunset at 5:06 pm CST.

How many hours of sunshine does Randolph have in December?

In December, the average sunshine duration is 4.9h.

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

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 Randolph?

In December, the average daily maximum UV index in Randolph is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Randolph, NE

Average temperature in December - Randolph, NE
  • Average high temperature in December: 31.3°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in December: 19.6°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

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Average pressure in December
Randolph, NE

Average pressure in December - Randolph, NE
  • Average pressure in December: 30.13"Hg

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

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Average wind speed in December
Randolph, NE

Average wind speed in December - Randolph, NE
  • Average wind speed in December: 11.1mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in December
Randolph, NE

Average humidity in December - Randolph, NE
  • Average humidity in December: 80%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (64%).

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Average rainfall in December
Randolph, NE

Average rainfall in December - Randolph, NE
  • Average rainfall in December: 1.02"

The wettest month (with the highest rainfall) is May (2.83").
The driest months (with the least rainfall) are February and November (0.59").

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Average rainfall days in December
Randolph, NE

Average rainfall days in December - Randolph, NE
  • Average rainfall days in December: 3.3 days

The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is January (2.7 days).

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Average snowfall in December
Randolph, NE

Average snowfall in December - Randolph, NE
  • Average snowfall in December: 3.23"

The month with the highest snowfall is December (3.23").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Randolph, NE

Average snowfall days in December - Randolph, NE
  • Average snowfall days in December: 7.5 days

The month with the highest number of snowfall days is January (8.2 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
Randolph, NE

Average daylight in December / Average sunshine in December - Randolph, NE
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in December
Randolph, NE

Average sunshine days in December - Randolph, NE
  • Average sunshine days in December: 21.1 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is June (11.5 days).

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Average UV index in December
Randolph, NE

Average UV index in December - Randolph, NE
  • 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
Randolph, NE

Average cloud cover in December - Randolph, NE
  • Average cloud cover in December: 46

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in December
Randolph, NE

Average visibility in December - Randolph, NE
  • 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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Randolph, Nebraska, USA

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