December weather forecast
Water Oak Cove, MD

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Weather in December

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

Temperature

A moderate decline in average high-temperatures is noted in December, moving from a cool 53.8°F (12.1°C) in November to a chilly 45.5°F (7.5°C). Throughout December, Water Oak Cove encounters an average temperature drop to an icy 34.7°F (1.5°C).

Humidity

In Water Oak Cove, Maryland, the average relative humidity in December is 75%.

Rainfall

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

Snowfall

Months with snowfall in Water Oak Cove are January through April, November and December. In Water Oak Cove, in December, during 2.4 snowfall days, 0.63" (16mm) of snow is typically accumulated. In Water Oak Cove, Maryland, 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 the month, sunrise is at 7:06 am and sunset at 4:43 pm. On the last day of December, sunrise is at 7:25 am and sunset at 4:53 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 Water Oak Cove. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.
Note: An average maximum UV index of 2 in December leads to these recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What is the usual temperature for Water Oak Cove in December?

The high-temperature, in December, in Water Oak Cove, records 45.5°F (7.5°C), while the low-temperature is 34.7°F (1.5°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 91.4°F (33°C).

What is the average humidity in December in Water Oak Cove?

The average relative humidity in December in Water Oak Cove is 75%.

How much does it rain in Water Oak Cove in December?

In Water Oak Cove, Maryland, during December, the rain falls for 11.4 days and regularly aggregates up to 2.83" (72mm) of precipitation.

How much does it snow in Water Oak Cove in December?

In Water Oak Cove, 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 Water Oak Cove?

December has the shortest days of the year in Water Oak Cove, with an average of 9h and 30min of daylight.

What is the average length of the day in December in Water Oak Cove?

The average day length in December in Water Oak Cove is 9h and 28min.

When is the sunrise / sunset in December in Water Oak Cove?

On the first day of December in Water Oak Cove, Maryland, sunrise is at 7:06 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 4:53 pm EST.

How long on average sun shines in December in Water Oak Cove?

In Water Oak Cove, Maryland, the average sunshine duration in December is 5.2h.

When is the lowest UV index in Water Oak Cove?

The months with the lowest UV index in Water Oak Cove, Maryland, are January, November and December, with an average maximum UV index of 2.

What is the UV index reading in December in Water Oak Cove?

In Water Oak Cove, Maryland, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Water Oak Cove, MD

Average temperature in December - Water Oak Cove, 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
Water Oak Cove, MD

Average pressure in December - Water Oak Cove, 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
Water Oak Cove, MD

Average wind speed in December - Water Oak Cove, 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
Water Oak Cove, MD

Average humidity in December - Water Oak Cove, 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
Water Oak Cove, MD

Average rainfall in December - Water Oak Cove, 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
Water Oak Cove, MD

Average rainfall days in December - Water Oak Cove, 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
Water Oak Cove, MD

Average snowfall in December - Water Oak Cove, 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
Water Oak Cove, MD

Average snowfall days in December - Water Oak Cove, 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
Water Oak Cove, MD

Average daylight in December / Average sunshine in December - Water Oak Cove, 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
Water Oak Cove, MD

Average sunshine days in December - Water Oak Cove, 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
Water Oak Cove, MD

Average UV index in December - Water Oak Cove, 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
Water Oak Cove, MD

Average cloud cover in December - Water Oak Cove, 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
Water Oak Cove, MD

Average visibility in December - Water Oak Cove, 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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Water Oak Cove, Maryland, USA

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