December weather forecast
Saint Cloud, MN

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The lovely skyscape of Saint Cloud, Minnesota, with the view of the river in the far back
The lovely skyscape of Saint Cloud, Minnesota, with the view of the river in the far back

Weather in December

December plunges Saint Cloud into the full embrace of winter, with temperatures dropping between 13.6°F (-10.2°C) to 23.7°F (-4.6°C). Celebrating the final month of the year, the city experiences its highest amount of snowfall at 3.31" (84mm), typically falling over 12.1 days. Short daylight hours and lower visibility provide a distinctive wintry charm, making indoor activities cozy and appealing. Despite the abundance of snow, the wind doesn’t pick up significantly. The higher humidity contributes to the crispness in the air making it idyllic weather for winter sports and activities.

Temperature

As Saint Cloud steps into December, the average high-temperature decreases significantly from the an icy 38.5°F (3.6°C) of November to a freezing cold 23.7°F (-4.6°C). Saint Cloud experiences an average low-temperature of 13.6°F (-10.2°C) in the month of December.

Humidity

In Saint Cloud, Minnesota, the average relative humidity in December is 87%.

Rainfall

In December, the rain falls for 3.1 days. Throughout December, 0.75" (19mm) of precipitation is accumulated. In Saint Cloud, during the entire year, the rain falls for 107.2 days and collects up to 15.75" (400mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Saint Cloud, Minnesota. December is the month with the most snowfall. Snow falls for 12.1 days and accumulates 3.31" (84mm) of snow.

Daylight

The month with the shortest days in Saint Cloud is December, with an average of 8h and 48min of daylight.
On the first day of December, sunrise is at 7:37 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:56 am and sunset at 4:43 pm CST.

Sunshine

In December, the average sunshine is 3.5h.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Saint Cloud. 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 UV index of 1 in December translates into these instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. When the Sun is at its strongest around midday, find shade and limit exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

How cold is it in Saint Cloud in December?

The average high-temperature, in December, in Saint Cloud, is 23.7°F (-4.6°C), while the average low-temperature is 13.6°F (-10.2°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 84.2°F (29°C).

What is the average humidity in December in Saint Cloud?

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

How many days does it rain in December in Saint Cloud?

In December, the rain falls for 3.1 days. Throughout December, 0.75" (19mm) of precipitation is accumulated.

What is the snowiest month in Saint Cloud?

December is the month with the most snowfall in Saint Cloud, Minnesota. Snow falls for 12.1 days and accumulates 3.31" (84mm) of snow.

How much does it snow in Saint Cloud in December?

In Saint Cloud, in December, during 12.1 snowfall days, 3.31" (84mm) of snow is typically accumulated.

What is the month with the shortest days in Saint Cloud?

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

What is the average length of the day in December in Saint Cloud?

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

What time are sunrise and sunset in December in Saint Cloud?

On the first day of December in Saint Cloud, Minnesota, sunrise is at 7:37 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:56 am and sunset at 4:43 pm CST.

How long on average sun shines in December in Saint Cloud?

In Saint Cloud, Minnesota, the average sunshine duration in December is 3.5h.

What are the months with the lowest UV index in Saint Cloud?

The months with the lowest UV index in Saint Cloud, Minnesota, are January, February, November and December, with an average maximum UV index of 1.

How high is the UV index in December in Saint Cloud?

In December, the average daily maximum UV index in Saint Cloud, Minnesota, is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Saint Cloud, MN

Average temperature in December - Saint Cloud, MN
  • Average high temperature in December: 23.7°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (18.5°F).

  • Average low temperature in December: 13.6°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (6.1°F).

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Average pressure in December
Saint Cloud, MN

Average pressure in December - Saint Cloud, MN
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in December
Saint Cloud, MN

Average wind speed in December - Saint Cloud, MN
  • Average wind speed in December: 8.5mph

The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

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Average humidity in December
Saint Cloud, MN

Average humidity in December - Saint Cloud, MN
  • Average humidity in December: 87%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (70%).

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Average rainfall in December
Saint Cloud, MN

Average rainfall in December - Saint Cloud, MN
  • Average rainfall in December: 0.75"

The wettest month (with the highest rainfall) is June (2.72").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in December
Saint Cloud, MN

Average rainfall days in December - Saint Cloud, MN
  • Average rainfall days in December: 3.1 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is February (2.1 days).

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Average snowfall in December
Saint Cloud, MN

Average snowfall in December - Saint Cloud, MN
  • Average snowfall in December: 3.31"

The month with the highest snowfall is December (3.31").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Saint Cloud, MN

Average snowfall days in December - Saint Cloud, MN
  • Average snowfall days in December: 12.1 days

The month with the highest number of snowfall days is January (13.8 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
Saint Cloud, MN

Average daylight in December / Average sunshine in December - Saint Cloud, MN
  • 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: 3h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in December
Saint Cloud, MN

Average sunshine days in December - Saint Cloud, MN
  • Average sunshine days in December: 18.3 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is June (12.6 days).

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Average UV index in December
Saint Cloud, MN

Average UV index in December - Saint Cloud, MN
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in December
Saint Cloud, MN

Average cloud cover in December - Saint Cloud, MN
  • Average cloud cover in December: 64

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 32).

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Average visibility in December
Saint Cloud, MN

Average visibility in December - Saint Cloud, MN
  • Average visibility in December: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Saint Cloud, Minnesota, USA

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