December weather forecast
Boyd, MN

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Weather in December

December, the first month of the winter in Boyd, is also a subzero cold month, with an average temperature varying between 25.3°F (-3.7°C) and 13.8°F (-10.1°C).

Temperature

As November transitions into December, a clear downswing in temperatures is observed, with average highs retreating from a wintry 41.7°F (5.4°C) to a freezing cold 25.3°F (-3.7°C). Boyd's December nights cool down to an average low-temperature of 13.8°F (-10.1°C).

Humidity

In December, the average relative humidity in Boyd, Minnesota, is 85%.

Rainfall

In Boyd, during December, the rain falls for 3.1 days and regularly aggregates up to 0.94" (24mm) of precipitation. Throughout the year, there are 104.4 rainfall days, and 18.31" (465mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Boyd are January through May, October through December. December is the month with the most snowfall in Boyd. Snow falls for 11.9 days and accumulates 3.98" (101mm) of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 54min of daylight.
On the first day of December, sunrise is at 7:41 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 8:01 am and sunset at 4:52 pm CST.

Sunshine

In Boyd, the average sunshine in December is 4.2h.

UV index

In Boyd, Minnesota, 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 UV radiation for average individuals.
Note: In December, the maximum UV index of 2 transforms into these recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

How cold is December in Boyd?

The high-temperature, in December, in Boyd, is 25.3°F (-3.7°C), while the low-temperature averages to 13.8°F (-10.1°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is appraised at 84.2°F (29°C).

What is the average humidity in December in Boyd?

In December, the average relative humidity in Boyd is 85%.

How much does it rain in Boyd in December?

In Boyd, in December, during 3.1 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

What is the snowiest month in Boyd?

December is the month with the most snowfall in Boyd. Snow falls for 11.9 days and accumulates 3.98" (101mm) of snow.

How many days does it snow in December in Boyd?

In Boyd, Minnesota, in December, snow falls for 11.9 days, with typically accumulated 3.98" (101mm) of snow.

What is the month with the shortest days in Boyd?

The month with the shortest days in Boyd, Minnesota, is December, with an average of 8h and 54min of daylight.

How many hours of daylight does Boyd have in December?

In December, the average day length in Boyd, Minnesota, is 8h and 52min.

When is the sunrise / sunset in December in Boyd?

In December, on the first day of the month, sunrise is at 7:41 am and sunset at 4:43 pm. On the last day of the month, in Boyd, sunrise is at 8:01 am and sunset at 4:52 pm CST.

How long on average sun shines in December in Boyd?

In Boyd, Minnesota, the average sunshine duration in December is 4.2h.

What is the UV index reading in December in Boyd?

The average daily maximum UV index in December in Boyd is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from 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
Boyd, MN

Average temperature in December - Boyd, MN
  • Average high temperature in December: 25.3°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (20.5°F).

  • Average low temperature in December: 13.8°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

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Average pressure in December
Boyd, MN

Average pressure in December - Boyd, MN
  • Average pressure in December: 30.12"Hg

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in December
Boyd, MN

Average wind speed in December - Boyd, MN
  • Average wind speed in December: 9.7mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (7.6mph).

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Average humidity in December
Boyd, MN

Average humidity in December - Boyd, MN
  • Average humidity in December: 85%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (66%).

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Average rainfall in December
Boyd, MN

Average rainfall in December - Boyd, MN
  • Average rainfall in December: 0.94"

The wettest month (with the highest rainfall) is July (3.35").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in December
Boyd, MN

Average rainfall days in December - Boyd, MN
  • Average rainfall days in December: 3.1 days

The month with the highest number of rainy days is June (15.7 days).
The month with the least rainy days is February (1.8 days).

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Average snowfall in December
Boyd, MN

Average snowfall in December - Boyd, MN
  • Average snowfall in December: 3.98"

The month with the highest snowfall is December (3.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Boyd, MN

Average snowfall days in December - Boyd, MN
  • Average snowfall days in December: 11.9 days

The month with the highest number of snowfall days is January (12.1 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
Boyd, MN

Average daylight in December / Average sunshine in December - Boyd, MN
  • 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: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in December
Boyd, MN

Average sunshine days in December - Boyd, MN
  • Average sunshine days in December: 18.4 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is June (12.4 days).

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Average UV index in December
Boyd, MN

Average UV index in December - Boyd, MN
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in December
Boyd, MN

Average cloud cover in December - Boyd, MN
  • Average cloud cover in December: 56

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 27).

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Average visibility in December
Boyd, MN

Average visibility in December - Boyd, MN
  • 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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Boyd, Minnesota, USA

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