December weather forecast
Pengilly, MN

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Weather in December

The first month of the winter, December, is also a subzero cold month in Pengilly, Minnesota, with temperature in the range of an average low of 9.3°F (-12.6°C) and an average high of 20.7°F (-6.3°C).

Temperature

December brings a decrease in the average high-temperature, shifting from a cold 34.9°F (1.6°C) in November to a subzero cold 20.7°F (-6.3°C). During December, Pengilly witnesses a consistent average low-temperature of 9.3°F (-12.6°C).

Humidity

The average relative humidity in December is 90%.

Rainfall

In Pengilly, during December, the rain falls for 2.6 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, there are 113.8 rainfall days, and 18.94" (481mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. December is the month with the most snowfall in Pengilly. Snow falls for 19.9 days and accumulates 7.2" (183mm) of snow.

Daylight

With an average of 8h and 30min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:39 am and sunset at 4:24 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 4:32 pm CST.

Sunshine

In December, the average sunshine is 2.4h.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 1 during December translates into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

How cold is December in Pengilly?

In December, in Pengilly, the average high-temperature is 20.7°F (-6.3°C), and the average low-temperature is 9.3°F (-12.6°C).

What is the average humidity in December in Pengilly?

The average relative humidity in December in Pengilly is 90%.

How many days does it rain in December in Pengilly?

In December, in Pengilly, Minnesota, the rain falls for 2.6 days. Throughout December, 1.02" (26mm) of precipitation is accumulated.

When does it snow the most in Pengilly?

The month with the most snowfall in Pengilly is December, when snow falls for 19.9 days and typically aggregates up to 7.2" (183mm) of snow.

How much does it snow in Pengilly in December?

In December, in Pengilly, Minnesota, it is snowing for 19.9 days. Throughout December, 7.2" (183mm) of snow is accumulated.

What is the month with the shortest days in Pengilly?

December has the shortest days of the year in Pengilly, Minnesota, with an average of 8h and 30min of daylight.

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

In December, the average day length in Pengilly, Minnesota, is 8h and 32min.

What time are sunrise and sunset in December in Pengilly?

In December, on the first day of the month, sunrise is at 7:39 am and sunset at 4:24 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 4:32 pm CST.

How many hours of sunshine does Pengilly have in December?

In December, the average sunshine duration in Pengilly is 2.4h.

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

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

What is the UV index intensity in December in Pengilly?

In December, the average daily maximum UV index in Pengilly is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Pengilly, MN

Average temperature in December - Pengilly, MN
  • Average high temperature in December: 20.7°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (15.8°F).

  • Average low temperature in December: 9.3°F

The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (1.4°F).

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Average pressure in December
Pengilly, MN

Average pressure in December - Pengilly, MN
  • Average pressure in December: 30.09"Hg

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in December
Pengilly, MN

Average wind speed in December - Pengilly, MN
  • Average wind speed in December: 6.8mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in December
Pengilly, MN

Average humidity in December - Pengilly, 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
Pengilly, MN

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

The wettest month (with the highest rainfall) is June (2.91").
The driest months (with the least rainfall) are January and February (0.75").

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Average rainfall days in December
Pengilly, MN

Average rainfall days in December - Pengilly, MN
  • Average rainfall days in December: 2.6 days

The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (2.3 days).

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Average snowfall in December
Pengilly, MN

Average snowfall in December - Pengilly, MN
  • Average snowfall in December: 7.2"

The month with the highest snowfall is December (7.2").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Pengilly, MN

Average snowfall days in December - Pengilly, MN
  • Average snowfall days in December: 19.9 days

The month with the highest number of snowfall days is January (21.1 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
Pengilly, MN

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

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

  • Average sunshine in December: 2h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).

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Average sunshine days in December
Pengilly, MN

Average sunshine days in December - Pengilly, MN
  • Average sunshine days in December: 12.3 days

The months with the most sunshine days are August and September (16.5 days).
The month with the least sunshine days is February (10.1 days).

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Average UV index in December
Pengilly, MN

Average UV index in December - Pengilly, 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
Pengilly, MN

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

The month with the most cloud cover is January (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 36).

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Average visibility in December
Pengilly, MN

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

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

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Pengilly, Minnesota, USA

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