December weather forecast
Millersburg, MI

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Weather in December

The first month of the winter, December, is also a subzero cold month in Millersburg, Michigan, with temperature in the range of an average high of 31.3°F (-0.4°C) and an average low of 25°F (-3.9°C).

Temperature

Arrival of December comes with a reduction in the average high-temperature, falling from a cold 41°F (5°C) in November to a subzero cold 31.3°F (-0.4°C). Millersburg experiences a steady nighttime temperature of 25°F (-3.9°C) throughout the month of December.

Humidity

In Millersburg, the average relative humidity in December is 83%.

Rainfall

In Millersburg, in December, it is raining for 7.5 days, with typically 1.46" (37mm) of accumulated precipitation. In Millersburg, during the entire year, the rain falls for 133.1 days and collects up to 22.44" (570mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In December, in Millersburg, Michigan, it is snowing for 18.1 days. Throughout December, 3.9" (99mm) of snow is accumulated. Throughout the year, in Millersburg, there are 86.6 snowfall days, and 22.76" (578mm) of snow is accumulated.

Daylight

The month with the shortest days in Millersburg, Michigan, is December, with an average of 8h and 48min of daylight.
On the first day of the month, sunrise is at 7:56 am and sunset at 4:54 pm. On the last day of December, in Millersburg, sunrise is at 8:15 am and sunset at 5:03 pm EST.

Sunshine

In December, the average sunshine in Millersburg, Michigan, is 2.2h.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Millersburg, Michigan. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 1 in December transforms into this advice:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Enhance your sun protection with tightly woven, yet airy clothing. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

How cold is it in Millersburg in December?

The high-temperature, in December, in Millersburg, is 31.3°F (-0.4°C), while the low-temperature averages to 25°F (-3.9°C).

What is the average humidity in December in Millersburg?

In Millersburg, Michigan, the average relative humidity in December is 83%.

How much does it rain in Millersburg in December?

In December, in Millersburg, Michigan, the rain falls for 7.5 days. Throughout December, 1.46" (37mm) of precipitation is accumulated.

How much does it snow in Millersburg in December?

In Millersburg, in December, snow falls for 18.1 days, with typically accumulated 3.9" (99mm) of snow.

What is the month with the shortest days in Millersburg?

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

How many hours of daylight does Millersburg have in December?

In December, the average day length in Millersburg, Michigan, is 8h and 48min.

When is the sunrise / sunset in December in Millersburg?

In December, on the first day of the month, sunrise is at 7:56 am and sunset at 4:54 pm. On the last day of the month, in Millersburg, sunrise is at 8:15 am and sunset at 5:03 pm EST.

How many hours of sunshine does Millersburg have in December?

In December, the average sunshine duration in Millersburg, Michigan, is 2.2h.

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

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

How high is the UV index in December in Millersburg?

In Millersburg, Michigan, the average daily maximum UV index in December is 1. A UV Index estimate 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
Millersburg, MI

Average temperature in December - Millersburg, MI
  • Average high temperature in December: 31.3°F

The warmest month (with the highest average high temperature) is August (71.8°F).
The month with the lowest average high temperature is January (25°F).

  • Average low temperature in December: 25°F

The month with the highest average low temperature is August (60.4°F).
The coldest month (with the lowest average low temperature) is February (17.8°F).

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Average pressure in December
Millersburg, MI

Average pressure in December - Millersburg, MI
  • Average pressure in December: 30.03"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in December
Millersburg, MI

Average wind speed in December - Millersburg, MI
  • Average wind speed in December: 12.1mph

The windiest months (with the highest average wind speed) are January and December (12.1mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in December
Millersburg, MI

Average humidity in December - Millersburg, MI
  • Average humidity in December: 83%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is May (76%).

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Average rainfall in December
Millersburg, MI

Average rainfall in December - Millersburg, MI
  • Average rainfall in December: 1.46"

The wettest month (with the highest rainfall) is October (2.76").
The driest month (with the least rainfall) is February (1.22").

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Average rainfall days in December
Millersburg, MI

Average rainfall days in December - Millersburg, MI
  • Average rainfall days in December: 7.5 days

The month with the highest number of rainy days is October (17.4 days).
The month with the least rainy days is January (4.3 days).

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Average snowfall in December
Millersburg, MI

Average snowfall in December - Millersburg, MI
  • Average snowfall in December: 3.9"

The month with the highest snowfall is January (5.75").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Millersburg, MI

Average snowfall days in December - Millersburg, MI
  • Average snowfall days in December: 18.1 days

The month with the highest number of snowfall days is January (20.9 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
Millersburg, MI

Average daylight in December / Average sunshine in December - Millersburg, MI
  • 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: 2h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 42min).

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Average sunshine days in December
Millersburg, MI

Average sunshine days in December - Millersburg, MI
  • Average sunshine days in December: 7.8 days

The month with the most sunshine days is May (15.9 days).
The month with the least sunshine days is January (6.4 days).

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Average UV index in December
Millersburg, MI

Average UV index in December - Millersburg, MI
  • 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
Millersburg, MI

Average cloud cover in December - Millersburg, MI
  • Average cloud cover in December: 77

The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in December
Millersburg, MI

Average visibility in December - Millersburg, MI
  • Average visibility in December: 5mi

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

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Millersburg, Michigan, USA

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