December weather forecast
Cold Saturday, MD

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Weather in December

The first month of the winter, December, is still a chilly month in Cold Saturday, Maryland, with an average temperature varying between 31.3°F (-0.4°C) and 43.3°F (6.3°C).

Temperature

The beginning of December brings a minor change in the average high-temperature, shifting from a fresh 51.8°F (11°C) in November to a frosty 43.3°F (6.3°C). Cold Saturday, in the month of December, anticipates a consistent average low-temperature of 31.3°F (-0.4°C).

Humidity

The average relative humidity in December is 78%.

Rainfall

In December, in Cold Saturday, the rain falls for 10.3 days. Throughout December, 2.44" (62mm) of precipitation is accumulated. In Cold Saturday, during the entire year, the rain falls for 158.9 days and collects up to 31.38" (797mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Cold Saturday, in December, snow falls for 3.9 days, with typically accumulated 1.69" (43mm) of snow. Throughout the year, there are 21.2 snowfall days, and 10.55" (268mm) of snow is accumulated.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:09 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:54 pm EST.

Sunshine

In Cold Saturday, the average sunshine in December is 5h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

Is it cold in Cold Saturday during December?

During December, Cold Saturday experiences an average high-temperature of 43.3°F (6.3°C) and a low-temperature of 31.3°F (-0.4°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in August is appraised at 89.6°F (32°C).

What is the average humidity in December in Cold Saturday?

In December, the average relative humidity is 78%.

How much does it rain in Cold Saturday in December?

In December, in Cold Saturday, the rain falls for 10.3 days. Throughout December, 2.44" (62mm) of precipitation is accumulated.

How much does it snow in Cold Saturday in December?

In Cold Saturday, during December, snow falls for 3.9 days and regularly aggregates up to 1.69" (43mm) of snow.

What is the month with the shortest days in Cold Saturday?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

What is the average length of the day in December in Cold Saturday?

In Cold Saturday, Maryland, the average day length in December is 9h and 26min.

When is the sunrise / sunset in December in Cold Saturday?

On the first day of December, sunrise is at 7:09 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:54 pm EST.

How many hours of sunshine does Cold Saturday have in December?

The average sunshine duration in December in Cold Saturday, Maryland, is 5h.

What is the month with the lowest UV index in Cold Saturday?

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

How high is the UV index in December in Cold Saturday?

In Cold Saturday, 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
Cold Saturday, MD

Average temperature in December - Cold Saturday, MD
  • Average high temperature in December: 43.3°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in December: 31.3°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

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Average pressure in December
Cold Saturday, MD

Average pressure in December - Cold Saturday, 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
Cold Saturday, MD

Average wind speed in December - Cold Saturday, MD
  • Average wind speed in December: 8.1mph

The windiest month (with the highest average wind speed) is March (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in December
Cold Saturday, MD

Average humidity in December - Cold Saturday, MD
  • Average humidity in December: 78%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, March, April, July and November (75%).

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Average rainfall in December
Cold Saturday, MD

Average rainfall in December - Cold Saturday, MD
  • Average rainfall in December: 2.44"

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is February (1.89").

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Average rainfall days in December
Cold Saturday, MD

Average rainfall days in December - Cold Saturday, MD
  • Average rainfall days in December: 10.3 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in December
Cold Saturday, MD

Average snowfall in December - Cold Saturday, MD
  • Average snowfall in December: 1.69"

The month with the highest snowfall is March (3.46").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Cold Saturday, MD

Average snowfall days in December - Cold Saturday, MD
  • Average snowfall days in December: 3.9 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Cold Saturday, MD

Average daylight in December / Average sunshine in December - Cold Saturday, MD
  • Average daylight in December: 9h and 2min

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 24min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in December
Cold Saturday, MD

Average sunshine days in December - Cold Saturday, MD
  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (11.2 days).

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Average UV index in December
Cold Saturday, MD

Average UV index in December - Cold Saturday, 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, February, November and December (UV index 2).

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Average cloud cover in December
Cold Saturday, MD

Average cloud cover in December - Cold Saturday, MD
  • Average cloud cover in December: 47

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in December
Cold Saturday, MD

Average visibility in December - Cold Saturday, MD
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

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Cold Saturday, Maryland, USA

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