December weather forecast
Maid Marion, MD

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Weather in December

December, the first month of the winter in Maid Marion, is also a frosty month, with an average temperature varying between 34.7°F (1.5°C) and 45.5°F (7.5°C).

Temperature

The onset of December aligns with a soft reduction in the average high-temperature, gently falling from a cool 53.8°F (12.1°C) in November to a chilly 45.5°F (7.5°C). Throughout December, Maid Marion witnesses a nighttime temperature average of 34.7°F (1.5°C).

Humidity

In December, the average relative humidity in Maid Marion is 75%.

Rainfall

In Maid Marion, Maryland, in December, during 11.4 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. Throughout the year, in Maid Marion, there are 155.7 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Maid Marion, Maryland. In December, it is snowing for 2.4 days. Throughout December, 0.63" (16mm) of snow is accumulated. In Maid Marion, Maryland, during the entire year, snow falls for 14 days and aggregates up to 6.14" (156mm) of snow.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:06 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:54 pm EST.

Sunshine

In December, the average sunshine in Maid Marion is 5.2h.

UV index

The months with the lowest UV index in Maid Marion are January, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

What is the usual temperature for Maid Marion in December?

The high-temperature during December is 45.5°F (7.5°C) and the low-temperature is 34.7°F (1.5°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 91.4°F (33°C).

What is the average humidity in December in Maid Marion?

In December, the average relative humidity in Maid Marion, Maryland, is 75%.

How much does it rain in Maid Marion in December?

In Maid Marion, in December, it is raining for 11.4 days, with typically 2.83" (72mm) of accumulated precipitation.

How much does it snow in Maid Marion in December?

In Maid Marion, Maryland, during December, snow falls for 2.4 days and regularly aggregates up to 0.63" (16mm) of snow.

What is the month with the shortest days in Maid Marion?

The month with the shortest days is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Maid Marion have in December?

In December, the average day length in Maid Marion, Maryland, is 9h and 29min.

When is the sunrise / sunset in December in Maid Marion?

In December, on the first day of the month, sunrise is at 7:06 am and sunset at 4:44 pm. On the last day of the month, in Maid Marion, Maryland, sunrise is at 7:24 am and sunset at 4:54 pm EST.

How long on average sun shines in December in Maid Marion?

The average sunshine duration in December in Maid Marion is 5.2h.

What is the month with the lowest UV index in Maid Marion?

The months with the lowest UV index are January, November and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Maid Marion?

In Maid Marion, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Maid Marion, MD

Average temperature in December - Maid Marion, MD
  • Average high temperature in December: 45.5°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in December: 34.7°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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Average pressure in December
Maid Marion, MD

Average pressure in December - Maid Marion, MD
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in December
Maid Marion, MD

Average wind speed in December - Maid Marion, MD
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in December
Maid Marion, MD

Average humidity in December - Maid Marion, MD
  • Average humidity in December: 75%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

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Average rainfall in December
Maid Marion, MD

Average rainfall in December - Maid Marion, MD
  • Average rainfall in December: 2.83"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in December
Maid Marion, MD

Average rainfall days in December - Maid Marion, MD
  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in December
Maid Marion, MD

Average snowfall in December - Maid Marion, MD
  • Average snowfall in December: 0.63"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Maid Marion, MD

Average snowfall days in December - Maid Marion, MD
  • Average snowfall days in December: 2.4 days

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Maid Marion, MD

Average daylight in December / Average sunshine in December - Maid Marion, MD
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in December
Maid Marion, MD

Average sunshine days in December - Maid Marion, MD
  • Average sunshine days in December: 16.9 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in December
Maid Marion, MD

Average UV index in December - Maid Marion, MD
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).

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Average cloud cover in December
Maid Marion, MD

Average cloud cover in December - Maid Marion, MD
  • Average cloud cover in December: 44

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in December
Maid Marion, MD

Average visibility in December - Maid Marion, MD
  • 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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Maid Marion, Maryland, USA

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