December weather forecast
Porters Pride, MD

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Weather in December

The first month of the winter, December, is also a frosty month in Porters Pride, 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

In December, the meteorological conditions change slightly, with the average high-temperature moving from a fresh 54.5°F (12.5°C) in November to a frosty 46.2°F (7.9°C). During December, the average low-temperature is an icy 36.5°F (2.5°C).

Humidity

The average relative humidity in December is 76%.

Rainfall

In Porters Pride, during December, the rain falls for 11.2 days and regularly aggregates up to 2.95" (75mm) of precipitation. Throughout the year, there are 157.2 rainfall days, and 33.27" (845mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In December, it is snowing for 1.6 days. Throughout December, 0.67" (17mm) of snow is accumulated. In Porters Pride, during the entire year, snow falls for 9.8 days and aggregates up to 3.82" (97mm) 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 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

February and December, with an average of 5.2h of sunshine, are months with the least sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 2 suggests this advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. To protect against the Sun's most potent rays, avoid direct exposure around midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Porters Pride in December?

Porters Pride in December has an average high-temperature of 46.2°F (7.9°C) and an average low-temperature of 36.5°F (2.5°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 89.6°F (32°C).

What is the average humidity in December in Porters Pride?

In December, the average relative humidity is 76%.

How many days does it rain in December?

In Porters Pride, in December, it is raining for 11.2 days, with typically 2.95" (75mm) of accumulated precipitation.

How many days does it snow in December?

In December, it is snowing for 1.6 days. Throughout December, 0.67" (17mm) of snow is accumulated.

What is the month with the shortest days in Porters Pride?

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

How many hours of daylight does Porters Pride have in December?

In Porters Pride, the average day length in December is 9h and 30min.

When is the sunrise / sunset in December?

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.

What are the months with the least sunshine?

February and December, with an average of 5.2h of sunshine, are months with the least sunshine.

How many hours of sunshine does Porters Pride have in December?

In December, the average sunshine duration is 5.2h.

What is the month with the lowest UV index?

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

How high is the UV index in December?

In Porters Pride, 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
Porters Pride, MD

Average temperature in December - Porters Pride, 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).

Average pressure in December
Porters Pride, MD

Average pressure in December - Porters Pride, 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).

Average wind speed in December
Porters Pride, MD

Average wind speed in December - Porters Pride, 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).

Average humidity in December
Porters Pride, MD

Average humidity in December - Porters Pride, 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%).

Average rainfall in December
Porters Pride, MD

Average rainfall in December - Porters Pride, MD
  • Average rainfall in December: 2.95"

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

Average rainfall days in December
Porters Pride, MD

Average rainfall days in December - Porters Pride, MD
  • Average rainfall days in December: 11.2 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).

Average snowfall in December
Porters Pride, MD

Average snowfall in December - Porters Pride, 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").

Average snowfall days in December
Porters Pride, MD

Average snowfall days in December - Porters Pride, 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).

Average daylight in December /
Average sunshine in December
Porters Pride, MD

Average daylight in December / Average sunshine in December - Porters Pride, 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 12min).

Average sunshine days in December
Porters Pride, MD

Average sunshine days in December - Porters Pride, 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).

Average UV index in December
Porters Pride, MD

Average UV index in December - Porters Pride, 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).

Average cloud cover in December
Porters Pride, MD

Average cloud cover in December - Porters Pride, 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).

Average visibility in December
Porters Pride, MD

Average visibility in December - Porters Pride, 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).

Porters Pride, Maryland, USA

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