December weather forecast
Woodside Park, MD

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Weather in December

The first month of the winter, December, is also a frosty month in Woodside Park, Maryland, with an average temperature ranging between max 45.3°F (7.4°C) and min 33.3°F (0.7°C).

Temperature

With December's onset, the weather reveals a slight temperature decrease, transitioning from a cool 53.6°F (12°C) in November to a chilly 45.3°F (7.4°C). Nighttime temperature in Woodside Park experiences an average drop to a wintry 33.3°F (0.7°C) in December.

Humidity

The months with the highest humidity are May, October and December, with an average relative humidity of 75%.

Rainfall

In Woodside Park, in December, it is raining for 10.4 days, with typically 2.44" (62mm) of accumulated precipitation. Throughout the year, in Woodside Park, there are 154.8 rainfall days, and 30.28" (769mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Woodside Park, in December, during 2.5 snowfall days, 1.34" (34mm) of snow is typically accumulated. In Woodside Park, during the entire year, snow falls for 15 days and aggregates up to 9.17" (233mm) of snow.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year in Woodside Park.
On the first day of December, sunrise is at 7:08 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 4:55 pm EST.

Sunshine

In Woodside Park, the average sunshine in December is 5h.

UV index

The months with the lowest UV index in Woodside Park are January, 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 unsafe exposure to UV radiation for the average person.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

What is the usual temperature for Woodside Park in December?

In December, the average high-temperature and low-temperature in Woodside Park are 45.3°F (7.4°C) and 33.3°F (0.7°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in August is evaluated at 95°F (35°C).

What are the most humid months in Woodside Park?

May, October and December, with an average relative humidity of 75%, are most humid months in Woodside Park.

What is the average humidity in December in Woodside Park?

In December, the average relative humidity in Woodside Park, Maryland, is 75%.

How many days does it rain in December in Woodside Park?

In Woodside Park, during December, the rain falls for 10.4 days and regularly aggregates up to 2.44" (62mm) of precipitation.

How many days does it snow in December in Woodside Park?

In December, in Woodside Park, it is snowing for 2.5 days. Throughout December, 1.34" (34mm) of snow is accumulated.

What is the month with the shortest days in Woodside Park?

December has the shortest days of the year in Woodside Park, Maryland, with an average of 9h and 30min of daylight.

What is the average length of the day in December in Woodside Park?

In December, the average day length is 9h and 29min.

What time are sunrise and sunset in December in Woodside Park?

In December, on the first day of the month, sunrise is at 7:08 am and sunset at 4:46 pm. On the last day of the month, in Woodside Park, Maryland, sunrise is at 7:26 am and sunset at 4:55 pm EST.

How long on average sun shines in December in Woodside Park?

In Woodside Park, the average sunshine duration in December is 5h.

When is the lowest UV index in Woodside Park?

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

What is the UV index reading in December in Woodside Park?

The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents 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
Woodside Park, MD

Average temperature in December - Woodside Park, MD
  • Average high temperature in December: 45.3°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in December: 33.3°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

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Average pressure in December
Woodside Park, MD

Average pressure in December - Woodside Park, 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 (29.95"Hg).

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Average wind speed in December
Woodside Park, MD

Average wind speed in December - Woodside Park, MD
  • Average wind speed in December: 7.1mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in December
Woodside Park, MD

Average humidity in December - Woodside Park, MD
  • Average humidity in December: 75%

The months with the highest relative humidity are May, October and December (75%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in December
Woodside Park, MD

Average rainfall in December - Woodside Park, 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 January (1.89").

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Average rainfall days in December
Woodside Park, MD

Average rainfall days in December - Woodside Park, MD
  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in December
Woodside Park, MD

Average snowfall in December - Woodside Park, MD
  • Average snowfall in December: 1.34"

The month with the highest snowfall is January (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Woodside Park, MD

Average snowfall days in December - Woodside Park, MD
  • Average snowfall days in December: 2.5 days

The month with the highest number of snowfall days is January (4.6 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
Woodside Park, MD

Average daylight in December / Average sunshine in December - Woodside Park, 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 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 54min).

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Average sunshine days in December
Woodside Park, MD

Average sunshine days in December - Woodside Park, MD
  • Average sunshine days in December: 17.7 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (12 days).

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Average UV index in December
Woodside Park, MD

Average UV index in December - Woodside Park, 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
Woodside Park, MD

Average cloud cover in December - Woodside Park, MD
  • Average cloud cover in December: 46

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in December
Woodside Park, MD

Average visibility in December - Woodside Park, MD
  • Average visibility in December: 6mi

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

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Woodside Park, Maryland, USA

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