December weather forecast
Bieglers First Addition, SD

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Weather in December

The first month of the winter, December, is still a freezing cold month in Bieglers First Addition, South Dakota, with an average temperature fluctuating between 25°F (-3.9°C) and 12.7°F (-10.7°C).

Temperature

The arrival of December brings a significant change in Bieglers First Addition's weather, with average high-temperatures dropping from November's wintry 41.7°F (5.4°C) to a subzero cold 25°F (-3.9°C). December witnesses an average nighttime temperature of 12.7°F (-10.7°C) in Bieglers First Addition.

Humidity

In Bieglers First Addition, the average relative humidity in December is 85%.

Rainfall

In December, the rain falls for 3.1 days. Throughout December, 0.87" (22mm) of precipitation is accumulated. In Bieglers First Addition, during the entire year, the rain falls for 97.2 days and collects up to 18.35" (466mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In December, it is snowing for 11.4 days. Throughout December, 3.43" (87mm) of snow is accumulated. In Bieglers First Addition, during the entire year, snow falls for 54.8 days and aggregates up to 19.13" (486mm) of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 48min of daylight.
On the first day of December in Bieglers First Addition, sunrise is at 7:55 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 8:14 am and sunset at 5:01 pm CST.

Sunshine

In Bieglers First Addition, the average sunshine in December is 4.3h.

UV index

The average daily maximum UV index in December in Bieglers First Addition, South Dakota, is 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

How cold is it in Bieglers First Addition in December?

The high-temperature, in December, in Bieglers First Addition, records 25°F (-3.9°C), while the low-temperature is 12.7°F (-10.7°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is calculated to be 86°F (30°C).

What is the average humidity in December in Bieglers First Addition?

In Bieglers First Addition, South Dakota, the average relative humidity in December is 85%.

How many days does it rain in December in Bieglers First Addition?

In Bieglers First Addition, South Dakota, during December, the rain falls for 3.1 days and regularly aggregates up to 0.87" (22mm) of precipitation.

How many days does it snow in December in Bieglers First Addition?

In Bieglers First Addition, South Dakota, during December, snow falls for 11.4 days and regularly aggregates up to 3.43" (87mm) of snow.

What is the month with the shortest days in Bieglers First Addition?

December has the shortest days of the year in Bieglers First Addition, with an average of 8h and 48min of daylight.

What is the average length of the day in December in Bieglers First Addition?

The average day length in December is 8h and 46min.

When is the sunrise / sunset in December in Bieglers First Addition?

On the first day of December in Bieglers First Addition, South Dakota, sunrise is at 7:55 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 8:14 am and sunset at 5:01 pm CST.

How long on average sun shines in December in Bieglers First Addition?

In Bieglers First Addition, South Dakota, the average sunshine duration in December is 4.3h.

What is the UV index intensity in December in Bieglers First Addition?

In Bieglers First Addition, South Dakota, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes 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
Bieglers First Addition, SD

Average temperature in December - Bieglers First Addition, SD
  • Average high temperature in December: 25°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in December: 12.7°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

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Average pressure in December
Bieglers First Addition, SD

Average pressure in December - Bieglers First Addition, SD
  • 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
Bieglers First Addition, SD

Average wind speed in December - Bieglers First Addition, SD
  • Average wind speed in December: 9.5mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in December
Bieglers First Addition, SD

Average humidity in December - Bieglers First Addition, SD
  • Average humidity in December: 85%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (60%).

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Average rainfall in December
Bieglers First Addition, SD

Average rainfall in December - Bieglers First Addition, SD
  • Average rainfall in December: 0.87"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in December
Bieglers First Addition, SD

Average rainfall days in December - Bieglers First Addition, SD
  • Average rainfall days in December: 3.1 days

The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is February (2 days).

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Average snowfall in December
Bieglers First Addition, SD

Average snowfall in December - Bieglers First Addition, SD
  • Average snowfall in December: 3.43"

The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Bieglers First Addition, SD

Average snowfall days in December - Bieglers First Addition, SD
  • Average snowfall days in December: 11.4 days

The month with the highest number of snowfall days is January (13 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
Bieglers First Addition, SD

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

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

  • Average sunshine in December: 4h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in December
Bieglers First Addition, SD

Average sunshine days in December - Bieglers First Addition, SD
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (12.7 days).

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Average UV index in December
Bieglers First Addition, SD

Average UV index in December - Bieglers First Addition, SD
  • 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 and November (UV index 1).

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Average cloud cover in December
Bieglers First Addition, SD

Average cloud cover in December - Bieglers First Addition, SD
  • Average cloud cover in December: 54

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 23).

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Average visibility in December
Bieglers First Addition, SD

Average visibility in December - Bieglers First Addition, SD
  • Average visibility in December: 6mi

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

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Bieglers First Addition, South Dakota, USA

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