December weather forecast
Warren, MI

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Weather in December

December in Warren marks the peak of the cold winter season. The days are short, sunlight is scarce, and cold winds blow across the city. December experiences an average high temperature of 35.1°F (1.7°C) and a low temperature of 27°F (-2.8°C), similar to January. Indicative of deeper winter, snowfall increases compared to November. Despite the chill, December sees festive cheer enveloping the city, making the cold weather bearable.

Temperature

Warren, Michigan, observes a minor decrease in the average high-temperature with the arrival of December, falling from November's chilly 45.7°F (7.6°C) to a cold 35.1°F (1.7°C). In Warren, a slight decrease from the daytime peak is noted during the month of December, with an average low-temperature of 27°F (-2.8°C).

Humidity

The average relative humidity in December in Warren is 81%.

Rainfall

January, February and December are months with the least rain in Warren when the rain falls for 6.5 days and typically aggregates up to 0.87" (22mm) of rain.

Snowfall

January through May, October through December are months with snowfall. In Warren, during December, snow falls for 9.2 days and regularly aggregates up to 1.3" (33mm) of snow. Throughout the year, there are 44.5 snowfall days, and 10.04" (255mm) of snow is accumulated.

Daylight

The month with the shortest days in Warren is December, with an average of 9h and 6min of daylight.
On the first day of December in Warren, sunrise is at 7:42 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 8:01 am and sunset at 5:09 pm EST.

Sunshine

In Warren, the average sunshine in December is 3.5h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Warren. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 1 in December suggests the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Always opt for UVA and UVB-resistant sunglasses on radiant days. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

How cold is December in Warren?

In Warren, 35.1°F (1.7°C) is the average high-temperature and 27°F (-2.8°C) is the average low-temperature during December. In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is estimated at 84.2°F (29°C).

What is the average humidity in December in Warren?

The average relative humidity in December in Warren is 81%.

What is the driest month in Warren?

January, February and December are months with the least rain in Warren when the rain falls for 6.5 days and typically aggregates up to 0.87" (22mm) of rain.

How much does it rain in Warren in December?

In Warren, in December, during 6.5 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

How much does it snow in Warren in December?

In December, in Warren, Michigan, it is snowing for 9.2 days. Throughout December, 1.3" (33mm) of snow is accumulated.

What is the month with the shortest days in Warren?

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

How many hours of daylight does Warren have in December?

In Warren, Michigan, the average day length in December is 9h and 7min.

What time are sunrise and sunset in December in Warren?

In December, on the first day of the month, sunrise is at 7:42 am and sunset at 4:59 pm. On the last day of the month, in Warren, Michigan, sunrise is at 8:01 am and sunset at 5:09 pm EST.

How many hours of sunshine does Warren have in December?

In Warren, Michigan, the average sunshine duration in December is 3.5h.

What is the month with the lowest UV index in Warren?

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

What is the UV index intensity in December in Warren?

In Warren, the average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a low health threat 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
Warren, MI

Average temperature in December - Warren, MI
  • Average high temperature in December: 35.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in December: 27°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in December
Warren, MI

Average pressure in December - Warren, 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
Warren, MI

Average wind speed in December - Warren, MI
  • Average wind speed in December: 9.7mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in December
Warren, MI

Average humidity in December - Warren, MI
  • Average humidity in December: 81%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (71%).

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Average rainfall in December
Warren, MI

Average rainfall in December - Warren, MI
  • Average rainfall in December: 0.87"

The wettest month (with the highest rainfall) is May (2.01").
The driest months (with the least rainfall) are January, February and December (0.87").

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Average rainfall days in December
Warren, MI

Average rainfall days in December - Warren, MI
  • Average rainfall days in December: 6.5 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (4.7 days).

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Average snowfall in December
Warren, MI

Average snowfall in December - Warren, MI
  • Average snowfall in December: 1.3"

The month with the highest snowfall is February (3.27").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Warren, MI

Average snowfall days in December - Warren, MI
  • Average snowfall days in December: 9.2 days

The month with the highest number of snowfall days is January (12.5 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
Warren, MI

Average daylight in December / Average sunshine in December - Warren, 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 3min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in December
Warren, MI

Average sunshine days in December - Warren, MI
  • Average sunshine days in December: 16.8 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (13.5 days).

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Average UV index in December
Warren, MI

Average UV index in December - Warren, MI
  • Average UV index in December: 1

The months with the highest UV index are July and 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
Warren, MI

Average cloud cover in December - Warren, MI
  • Average cloud cover in December: 64

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in December
Warren, MI

Average visibility in December - Warren, MI
  • Average visibility in December: 6mi

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

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Warren, Michigan, USA

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