December weather forecast
Redby, MN

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Weather in December

The first month of the winter, December, is still a freezing cold month in Redby, Minnesota, with an average temperature ranging between max 20.1°F (-6.6°C) and min 9.7°F (-12.4°C).

Temperature

The commencement of December indicates a shift in the average high-temperature, receding from November's wintry 34.3°F (1.3°C) to a freezing cold 20.1°F (-6.6°C). Redby encounters a steady low-temperature average of 9.7°F (-12.4°C) throughout the month of December.

Humidity

In December, the average relative humidity is 90%.

Rainfall

In Redby, in December, during 2.3 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In Redby, during the entire year, the rain falls for 109 days and collects up to 20.12" (511mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Redby. The month with the most snowfall in Redby is December, when snow falls for 18.8 days and typically aggregates up to 7.24" (184mm) of snow.

Daylight

The month with the shortest days in Redby is December, with an average of 8h and 30min of daylight.
On the first day of December in Redby, sunrise is at 7:48 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 8:08 am and sunset at 4:37 pm CST.

Sunshine

In December, the average sunshine is 2.6h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 1 in December translates into this advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

How cold is it in Redby in December?

In Redby, in December, the average high-temperature is 20.1°F (-6.6°C), and the average low-temperature is 9.7°F (-12.4°C).

What is the average humidity in December in Redby?

In Redby, the average relative humidity in December is 90%.

How much does it rain in Redby in December?

In Redby, in December, it is raining for 2.3 days, with typically 1.02" (26mm) of accumulated precipitation.

What is the snowiest month in Redby?

The month with the most snowfall in Redby, Minnesota, is December, when snow falls for 18.8 days and typically aggregates up to 7.24" (184mm) of snow.

How many days does it snow in December in Redby?

In Redby, Minnesota, in December, during 18.8 snowfall days, 7.24" (184mm) of snow is typically accumulated.

What is the month with the shortest days in Redby?

With an average of 8h and 30min of daylight, December has the shortest days of the year in Redby.

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

In Redby, the average day length in December is 8h and 28min.

When are sunrise and sunset in December in Redby?

In December, on the first day of the month, sunrise is at 7:48 am and sunset at 4:29 pm. On the last day of the month, in Redby, sunrise is at 8:08 am and sunset at 4:37 pm CST.

How many hours of sunshine does Redby have in December?

The average sunshine duration in December in Redby is 2.6h.

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

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index intensity in December in Redby?

In December, the average daily maximum UV index in Redby is 1. A UV Index estimate of 2, and below, represents a low health risk 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
Redby, MN

Average temperature in December - Redby, MN
  • Average high temperature in December: 20.1°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (16.2°F).

  • Average low temperature in December: 9.7°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (2.1°F).

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Average pressure in December
Redby, MN

Average pressure in December - Redby, 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
Redby, MN

Average wind speed in December - Redby, MN
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is October (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

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Average humidity in December
Redby, MN

Average humidity in December - Redby, MN
  • Average humidity in December: 90%

The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (70%).

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Average rainfall in December
Redby, MN

Average rainfall in December - Redby, MN
  • Average rainfall in December: 1.02"

The wettest month (with the highest rainfall) is June (3.07").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in December
Redby, MN

Average rainfall days in December - Redby, MN
  • Average rainfall days in December: 2.3 days

The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is January (1.3 days).

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Average snowfall in December
Redby, MN

Average snowfall in December - Redby, MN
  • Average snowfall in December: 7.24"

The month with the highest snowfall is December (7.24").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in December
Redby, MN

Average snowfall days in December - Redby, MN
  • Average snowfall days in December: 18.8 days

The month with the highest number of snowfall days is December (18.8 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in December /
Average sunshine in December
Redby, MN

Average daylight in December / Average sunshine in December - Redby, MN
  • Average daylight in December: 8h and 3min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in December: 2h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).

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Average sunshine days in December
Redby, MN

Average sunshine days in December - Redby, MN
  • Average sunshine days in December: 13.2 days

The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is June (11.5 days).

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Average UV index in December
Redby, MN

Average UV index in December - Redby, MN
  • Average UV index in December: 1

The months with the highest UV index are June, July and August (UV index 5).
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
Redby, MN

Average cloud cover in December - Redby, MN
  • Average cloud cover in December: 76

The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in December
Redby, MN

Average visibility in December - Redby, MN
  • Average visibility in December: 4mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Redby, Minnesota, USA

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