December weather forecast
Mount Pleasant Farms, MD

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Weather in December

The first month of the winter, December, is still a chilly month in Mount Pleasant Farms, Maryland, with temperature in the range of an average high of 46.2°F (7.9°C) and an average low of 36.5°F (2.5°C).

Temperature

A subtle shift in Mount Pleasant Farms's weather is observed as November turns into December, with the average high temperature reducing from a cool 54.5°F (12.5°C) to a chilly 46.2°F (7.9°C). In December, Mount Pleasant Farms reports a consistent average low-temperature of 36.5°F (2.5°C) during the nights.

Humidity

In Mount Pleasant Farms, the average relative humidity in December is 76%.

Rainfall

In Mount Pleasant Farms, in December, it is raining for 11.1 days, with typically 2.91" (74mm) of accumulated precipitation. In Mount Pleasant Farms, during the entire year, the rain falls for 157 days and collects up to 32.91" (836mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Mount Pleasant Farms, during December, snow falls for 1.6 days and regularly aggregates up to 0.67" (17mm) of snow. Throughout the year, in Mount Pleasant Farms, there are 9.8 snowfall days, and 3.82" (97mm) of snow is accumulated.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year in Mount Pleasant Farms.
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, sunrise is at 7:23 am and sunset at 4:53 pm EST.

Sunshine

In December, the average sunshine in Mount Pleasant Farms is 5.3h.

UV index

The months with the lowest UV index in Mount Pleasant Farms, Maryland, are January and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 2 during December translates into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the usual temperature for Mount Pleasant Farms in December?

The average high-temperature, in December, in Mount Pleasant Farms, is 46.2°F (7.9°C), while the average low-temperature is 36.5°F (2.5°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is estimated at 89.6°F (32°C).

What is the average humidity in December in Mount Pleasant Farms?

The average relative humidity in December in Mount Pleasant Farms, Maryland, is 76%.

How many days does it rain in December in Mount Pleasant Farms?

In Mount Pleasant Farms, Maryland, in December, during 11.1 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

How much does it snow in Mount Pleasant Farms in December?

In Mount Pleasant Farms, 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 Mount Pleasant Farms?

December has the shortest days of the year in Mount Pleasant Farms, with an average of 9h and 30min of daylight.

What is the average length of the day in December in Mount Pleasant Farms?

The average day length in December in Mount Pleasant Farms, Maryland, is 9h and 31min.

When is the sunrise / sunset in December in Mount Pleasant Farms?

On the first day of December, 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 long on average sun shines in December in Mount Pleasant Farms?

The average sunshine duration in December is 5.3h.

What are the months with the lowest UV index in Mount Pleasant Farms?

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

What is the UV index intensity in December in Mount Pleasant Farms?

In Mount Pleasant Farms, Maryland, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes 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
Mount Pleasant Farms, MD

Average temperature in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average pressure in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average wind speed in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average humidity in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average rainfall in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average rainfall days in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average snowfall in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average snowfall days in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average daylight in December / Average sunshine in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average sunshine days in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average UV index in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average cloud cover in December - Mount Pleasant Farms, 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
Mount Pleasant Farms, MD

Average visibility in December - Mount Pleasant Farms, 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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Mount Pleasant Farms, Maryland, USA

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