December weather forecast
Enning, SD

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Weather in December

December, the first month of the winter in Enning, is still a freezing cold month, with an average temperature varying between 16.2°F (-8.8°C) and 28.2°F (-2.1°C).

Temperature

December brings with it a considerable temperature decrease, with average high-temperatures dropping from November's chilly 43.3°F (6.3°C) to a freezing cold 28.2°F (-2.1°C). An average temperature of 16.2°F (-8.8°C) marks the nights in Enning in December.

Humidity

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

Rainfall

In Enning, during December, the rain falls for 4 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Enning, during the entire year, the rain falls for 99.7 days and collects up to 16.06" (408mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Enning, in December, during 10.4 snowfall days, 3.31" (84mm) of snow is typically accumulated. In Enning, during the entire year, snow falls for 58.3 days and aggregates up to 22.95" (583mm) of snow.

Daylight

December has the shortest days of the year in Enning, with an average of 8h and 54min of daylight.
On the first day of December in Enning, sunrise is at 7:07 am and sunset at 4:11 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 4:20 pm MST.

Sunshine

In Enning, South Dakota, the average sunshine in December is 5.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold is December in Enning?

In Enning, 28.2°F (-2.1°C) is the average high-temperature and 16.2°F (-8.8°C) is the average low-temperature during December. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is computed to be 86°F (30°C).

What is the average humidity in December in Enning?

In Enning, South Dakota, the average relative humidity in December is 80%.

How much does it rain in Enning in December?

In Enning, during December, the rain falls for 4 days and regularly aggregates up to 0.83" (21mm) of precipitation.

How many days does it snow in December in Enning?

In Enning, South Dakota, in December, during 10.4 snowfall days, 3.31" (84mm) of snow is typically accumulated.

What is the month with the shortest days in Enning?

With an average of 8h and 54min of daylight, December has the shortest days of the year in Enning.

How many hours of daylight does Enning have in December?

In Enning, the average day length in December is 8h and 53min.

What time are sunrise and sunset in December in Enning?

In December, on the first day of the month, sunrise is at 7:07 am and sunset at 4:11 pm. On the last day of the month, in Enning, South Dakota, sunrise is at 7:26 am and sunset at 4:20 pm MST.

How long on average sun shines in December in Enning?

In December, the average sunshine duration is 5.1h.

What are the months with the lowest UV index in Enning?

The months with the lowest UV index in Enning, South Dakota, are January, February, November and December, with an average maximum UV index of 2.

What is the UV index reading in December in Enning?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk 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
Enning, SD

Average temperature in December - Enning, SD
  • Average high temperature in December: 28.2°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in December: 16.2°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

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Average pressure in December
Enning, SD

Average pressure in December - Enning, SD
  • Average pressure in December: 30.14"Hg

The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in December
Enning, SD

Average wind speed in December - Enning, SD
  • Average wind speed in December: 10.9mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest months (with the lowest average wind speed) are February and August (10.4mph).

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Average humidity in December
Enning, SD

Average humidity in December - Enning, SD
  • Average humidity in December: 80%

The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are August and September (49%).

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Average rainfall in December
Enning, SD

Average rainfall in December - Enning, SD
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in December
Enning, SD

Average rainfall days in December - Enning, SD
  • Average rainfall days in December: 4 days

The month with the highest number of rainy days is May (14.7 days).
The months with the least rainy days are January and February (3.3 days).

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Average snowfall in December
Enning, SD

Average snowfall in December - Enning, SD
  • Average snowfall in December: 3.31"

The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Enning, SD

Average snowfall days in December - Enning, SD
  • Average snowfall days in December: 10.4 days

The month with the highest number of snowfall days is January (12.3 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
Enning, SD

Average daylight in December / Average sunshine in December - Enning, SD
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

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Average sunshine days in December
Enning, SD

Average sunshine days in December - Enning, SD
  • Average sunshine days in December: 17.3 days

The month with the most sunshine days is September (20.4 days).
The month with the least sunshine days is April (12.4 days).

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Average UV index in December
Enning, SD

Average UV index in December - Enning, SD
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
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
Enning, SD

Average cloud cover in December - Enning, SD
  • Average cloud cover in December: 47

The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 19).

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Average visibility in December
Enning, SD

Average visibility in December - Enning, SD
  • 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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Enning, South Dakota, USA

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