December weather forecast
Brownlee Park, MI

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Weather in December

The first month of the winter, December, is also a wintry month in Brownlee Park, Michigan, with temperature in the range of an average low of 25.3°F (-3.7°C) and an average high of 34.7°F (1.5°C).

Temperature

In Brownlee Park, entering December brings a temperature decrement, reducing from November's chilly 45.3°F (7.4°C) to a wintry 34.7°F (1.5°C). Brownlee Park's average low-temperature is measured at a subzero cold 25.3°F (-3.7°C) during December.

Humidity

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

Rainfall

In Brownlee Park, Michigan, during December, the rain falls for 8.3 days and regularly aggregates up to 1.1" (28mm) of precipitation. Throughout the year, there are 141.9 rainfall days, and 19.69" (500mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Brownlee Park, in December, during 13.5 snowfall days, 2.52" (64mm) of snow is typically accumulated. In Brownlee Park, Michigan, during the entire year, snow falls for 64.2 days and aggregates up to 14.8" (376mm) of snow.

Daylight

December has the shortest days of the year in Brownlee Park, with an average of 9h and 6min of daylight.
On the first day of the month, sunrise is at 7:50 am and sunset at 5:09 pm. On the last day of December, sunrise is at 8:09 am and sunset at 5:18 pm EST.

Sunshine

In Brownlee Park, the average sunshine in December is 3.2h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 1 suggests this advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Boost your sun resistance with garments that are densely woven yet spacious. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold is December in Brownlee Park?

The high-temperature, in December, in Brownlee Park, is 34.7°F (1.5°C), while the low-temperature averages to 25.3°F (-3.7°C).

What is the average humidity in December in Brownlee Park?

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

How many days does it rain in December in Brownlee Park?

In December, in Brownlee Park, the rain falls for 8.3 days. Throughout December, 1.1" (28mm) of precipitation is accumulated.

How much does it snow in Brownlee Park in December?

In Brownlee Park, Michigan, in December, during 13.5 snowfall days, 2.52" (64mm) of snow is typically accumulated.

What is the month with the shortest days in Brownlee Park?

With an average of 9h and 6min of daylight, December has the shortest days of the year.

How many hours of daylight does Brownlee Park have in December?

In December, the average day length in Brownlee Park is 9h and 9min.

When are sunrise and sunset in December in Brownlee Park?

On the first day of December in Brownlee Park, Michigan, sunrise is at 7:50 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 8:09 am and sunset at 5:18 pm EST.

How long on average sun shines in December in Brownlee Park?

The average sunshine duration in December in Brownlee Park is 3.2h.

What are the months with the lowest UV index in Brownlee Park?

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

What is the UV index intensity in December in Brownlee Park?

The average daily maximum UV index in December is 1. A UV Index reading of 2, and below, represents 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
Brownlee Park, MI

Average temperature in December - Brownlee Park, MI
  • Average high temperature in December: 34.7°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in December: 25.3°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 (17.1°F).

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Average pressure in December
Brownlee Park, MI

Average pressure in December - Brownlee Park, MI
  • Average pressure in December: 30.08"Hg

The months with the highest atmospheric pressure are March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Brownlee Park, MI

Average wind speed in December - Brownlee Park, MI
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

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Average humidity in December
Brownlee Park, MI

Average humidity in December - Brownlee Park, MI
  • Average humidity in December: 85%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in December
Brownlee Park, MI

Average rainfall in December - Brownlee Park, MI
  • Average rainfall in December: 1.1"

The wettest month (with the highest rainfall) is May (2.68").
The driest month (with the least rainfall) is November (1.02").

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Average rainfall days in December
Brownlee Park, MI

Average rainfall days in December - Brownlee Park, MI
  • Average rainfall days in December: 8.3 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is February (4.8 days).

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Average snowfall in December
Brownlee Park, MI

Average snowfall in December - Brownlee Park, MI
  • Average snowfall in December: 2.52"

The month with the highest snowfall is January (3.9").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Brownlee Park, MI

Average snowfall days in December - Brownlee Park, MI
  • Average snowfall days in December: 13.5 days

The month with the highest number of snowfall days is January (17.3 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
Brownlee Park, MI

Average daylight in December / Average sunshine in December - Brownlee Park, MI
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 3h and 1min

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 48min).

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Average sunshine days in December
Brownlee Park, MI

Average sunshine days in December - Brownlee Park, MI
  • Average sunshine days in December: 11.7 days

The month with the most sunshine days is September (16 days).
The month with the least sunshine days is February (9.9 days).

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Average UV index in December
Brownlee Park, MI

Average UV index in December - Brownlee Park, MI
  • Average UV index in December: 1

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

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Average cloud cover in December
Brownlee Park, MI

Average cloud cover in December - Brownlee Park, MI
  • Average cloud cover in December: 67

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in December
Brownlee Park, MI

Average visibility in December - Brownlee Park, MI
  • Average visibility in December: 5mi

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

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Brownlee Park, Michigan, USA

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