December weather forecast
Gullwing Villas, MD

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Weather in December

The first month of the winter, December, is also a frosty month in Gullwing Villas, Maryland, with an average temperature ranging between min 36.5°F (2.5°C) and max 46.2°F (7.9°C).

Temperature

The arrival of December corresponds with a light shift in temperature, down from a cool 54.5°F (12.5°C) in November to a chilly 46.2°F (7.9°C). During the nights in December, Gullwing Villas experiences a consistent average temperature of 36.5°F (2.5°C).

Humidity

In December, the average relative humidity in Gullwing Villas is 76%.

Rainfall

In Gullwing Villas, in December, during 11.1 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. Throughout the year, there are 157 rainfall days, and 32.91" (836mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Gullwing Villas, Maryland, in December, during 1.6 snowfall days, 0.67" (17mm) of snow is typically accumulated. In Gullwing Villas, during the entire year, snow falls for 9.8 days and aggregates up to 3.82" (97mm) of snow.

Daylight

December has the shortest days of the year in Gullwing Villas, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:04 am and sunset at 4:43 pm. On the last day of December, in Gullwing Villas, sunrise is at 7:23 am and sunset at 4:53 pm EST.

Sunshine

In Gullwing Villas, the average sunshine in December is 5.3h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Gullwing Villas. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 2 during December leads to these instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What are December temperatures in Gullwing Villas?

During December, Gullwing Villas experiences an average high-temperature of 46.2°F (7.9°C) and a low-temperature of 36.5°F (2.5°C). The average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, in August is appraised at 89.6°F (32°C).

What is the average humidity in December in Gullwing Villas?

In December, the average relative humidity in Gullwing Villas, Maryland, is 76%.

How many days does it rain in December in Gullwing Villas?

In Gullwing Villas, in December, it is raining for 11.1 days, with typically 2.91" (74mm) of accumulated precipitation.

How much does it snow in Gullwing Villas in December?

In Gullwing Villas, during December, snow falls for 1.6 days and regularly aggregates up to 0.67" (17mm) of snow.

What is the month with the shortest days in Gullwing Villas?

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

How many hours of daylight does Gullwing Villas have in December?

In December, the average day length in Gullwing Villas, Maryland, is 9h and 30min.

When are sunrise and sunset in December in Gullwing Villas?

On the first day of December in Gullwing Villas, Maryland, sunrise is at 7:04 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:53 pm EST.

How many hours of sunshine does Gullwing Villas have in December?

The average sunshine duration in December in Gullwing Villas is 5.3h.

When is the lowest UV index in Gullwing Villas?

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Gullwing Villas, Maryland.

How high is the UV index in December in Gullwing Villas?

The average daily maximum UV index in December in Gullwing Villas, Maryland, is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Gullwing Villas, MD

Average temperature in December - Gullwing Villas, MD
  • Average high temperature in December: 46.2°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (40.5°F).

  • Average low temperature in December: 36.5°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (30°F).

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Average pressure in December
Gullwing Villas, MD

Average pressure in December - Gullwing Villas, MD
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in December
Gullwing Villas, MD

Average wind speed in December - Gullwing Villas, MD
  • Average wind speed in December: 9.2mph

The windiest months (with the highest average wind speed) are February and March (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in December
Gullwing Villas, MD

Average humidity in December - Gullwing Villas, MD
  • Average humidity in December: 76%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (73%).

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Average rainfall in December
Gullwing Villas, MD

Average rainfall in December - Gullwing Villas, MD
  • Average rainfall in December: 2.91"

The wettest month (with the highest rainfall) is August (4.17").
The driest month (with the least rainfall) is January (1.93").

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Average rainfall days in December
Gullwing Villas, MD

Average rainfall days in December - Gullwing Villas, MD
  • Average rainfall days in December: 11.1 days

The month with the highest number of rainy days is May (17.2 days).
The months with the least rainy days are January and November (8.8 days).

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Average snowfall in December
Gullwing Villas, MD

Average snowfall in December - Gullwing Villas, MD
  • Average snowfall in December: 0.67"

The month with the highest snowfall is March (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Gullwing Villas, MD

Average snowfall days in December - Gullwing Villas, MD
  • Average snowfall days in December: 1.6 days

The month with the highest number of snowfall days is January (3.2 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
Gullwing Villas, MD

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 2min

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 12min).

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Average sunshine days in December
Gullwing Villas, MD

Average sunshine days in December - Gullwing Villas, MD
  • Average sunshine days in December: 17.7 days

The month with the most sunshine days is November (19.7 days).
The months with the least sunshine days are May and August (11.8 days).

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Average UV index in December
Gullwing Villas, MD

Average UV index in December - Gullwing Villas, 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 and December (UV index 2).

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Average cloud cover in December
Gullwing Villas, MD

Average cloud cover in December - Gullwing Villas, MD
  • Average cloud cover in December: 43

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in December
Gullwing Villas, MD

Average visibility in December - Gullwing Villas, 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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Gullwing Villas, Maryland, USA

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