December weather forecast
Marabrooke, MD

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Weather in December

The first month of the winter, December, is also a frosty month in Marabrooke, Maryland, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 45.5°F (7.5°C).

Temperature

In Marabrooke, entering December brings a subtle temperature decrement, reducing from November's cool 53.8°F (12.1°C) to a chilly 45.5°F (7.5°C). Marabrooke records an average low-temperature of 34.7°F (1.5°C) throughout the month of December.

Humidity

The average relative humidity in December is 75%.

Rainfall

In Marabrooke, in December, it is raining for 11.4 days, with typically 2.83" (72mm) of accumulated precipitation. In Marabrooke, during the entire year, the rain falls for 155.7 days and collects up to 31.22" (793mm) of precipitation.

Snowfall

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

Daylight

December has the shortest days of the year, with an average of 9h and 30min of daylight.
On the first day of December in Marabrooke, 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 is 5.2h.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Marabrooke. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 2 during December leads to these advisories:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average December temperature in Marabrooke?

An average high-temperature, in December, in Marabrooke, is 45.5°F (7.5°C) and the average low-temperature is 34.7°F (1.5°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is calculated to be 91.4°F (33°C).

What is the average humidity in December in Marabrooke?

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

How many days does it rain in December in Marabrooke?

In Marabrooke, Maryland, in December, during 11.4 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

How much does it snow in Marabrooke in December?

In Marabrooke, Maryland, in December, snow falls for 2.4 days, with typically accumulated 0.63" (16mm) of snow.

What is the month with the shortest days in Marabrooke?

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

How many hours of daylight does Marabrooke have in December?

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

When are sunrise and sunset in December in Marabrooke?

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, sunrise is at 7:24 am and sunset at 4:54 pm EST.

How many hours of sunshine does Marabrooke have in December?

In Marabrooke, the average sunshine duration in December is 5.2h.

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

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

What is the UV index reading in December in Marabrooke?

In Marabrooke, 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 the Sun's 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
Marabrooke, MD

Average temperature in December - Marabrooke, 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
Marabrooke, MD

Average pressure in December - Marabrooke, 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
Marabrooke, MD

Average wind speed in December - Marabrooke, 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
Marabrooke, MD

Average humidity in December - Marabrooke, 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
Marabrooke, MD

Average rainfall in December - Marabrooke, 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
Marabrooke, MD

Average rainfall days in December - Marabrooke, 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
Marabrooke, MD

Average snowfall in December - Marabrooke, 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
Marabrooke, MD

Average snowfall days in December - Marabrooke, 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
Marabrooke, MD

Average daylight in December / Average sunshine in December - Marabrooke, 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
Marabrooke, MD

Average sunshine days in December - Marabrooke, 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
Marabrooke, MD

Average UV index in December - Marabrooke, 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
Marabrooke, MD

Average cloud cover in December - Marabrooke, 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
Marabrooke, MD

Average visibility in December - Marabrooke, 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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Marabrooke, Maryland, USA

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