December weather forecast
Churchton, MD

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Weather in December

December, the first month of the winter in Churchton, is still a chilly month, with an average temperature varying between 46.4°F (8°C) and 36.5°F (2.5°C).

Temperature

December signifies a gentle decline in Churchton's average high-temperature, easing from a fresh 54.5°F (12.5°C) in November to a frosty 46.4°F (8°C). Churchton sees an average low-temperature of 36.5°F (2.5°C) during December.

Humidity

The average relative humidity in December is 75%.

Rainfall

In December, in Churchton, the rain falls for 7.5 days. Throughout December, 0.67" (17mm) of precipitation is accumulated. Throughout the year, there are 127.2 rainfall days, and 11.85" (301mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Churchton. In December, in Churchton, it is snowing for 1.4 days. Throughout December, 0.16" (4mm) of snow is accumulated. Throughout the year, in Churchton, there are 8 snowfall days, and 1.22" (31mm) of snow is accumulated.

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 7:06 am and sunset at 4:44 pm. On the last day of December, sunrise is at 7:24 am and sunset at 4:54 pm EST.

Sunshine

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

UV index

The months with the lowest UV index in Churchton are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum 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. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the temperature in December in Churchton?

The average high-temperature, in December, in Churchton, is 46.4°F (8°C), while the average low-temperature is 36.5°F (2.5°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 89.6°F (32°C).

What is the average humidity in December in Churchton?

The average relative humidity in December is 75%.

How many days does it rain in December in Churchton?

In Churchton, in December, during 7.5 rainfall days, 0.67" (17mm) of precipitation is typically accumulated.

How many days does it snow in December in Churchton?

In Churchton, in December, snow falls for 1.4 days, with typically accumulated 0.16" (4mm) of snow.

What is the month with the shortest days in Churchton?

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

How many hours of daylight does Churchton have in December?

In December, the average day length in Churchton, Maryland, is 9h and 30min.

When is the sunrise / sunset in December in Churchton?

In December, on the first day of the month, sunrise is at 7:06 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:54 pm EST.

What is the month with the least sunshine in Churchton?

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

How long on average sun shines in December in Churchton?

In December, the average sunshine duration is 5.2h.

What is the month with the lowest UV index in Churchton?

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

How high is the UV index in December in Churchton?

In Churchton, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health threat 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
Churchton, MD

Average temperature in December - Churchton, MD
  • Average high temperature in December: 46.4°F

The warmest month (with the highest average high temperature) is July (84.7°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 (71.2°F).
The coldest month (with the lowest average low temperature) is January (30°F).

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Average pressure in December
Churchton, MD

Average pressure in December - Churchton, 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
Churchton, MD

Average wind speed in December - Churchton, MD
  • Average wind speed in December: 8.9mph

The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

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Average humidity in December
Churchton, MD

Average humidity in December - Churchton, 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 and November (72%).

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Average rainfall in December
Churchton, MD

Average rainfall in December - Churchton, MD
  • Average rainfall in December: 0.67"

The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in December
Churchton, MD

Average rainfall days in December - Churchton, MD
  • Average rainfall days in December: 7.5 days

The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is November (5.9 days).

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Average snowfall in December
Churchton, MD

Average snowfall in December - Churchton, MD
  • Average snowfall in December: 0.16"

The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Churchton, MD

Average snowfall days in December - Churchton, MD
  • Average snowfall days in December: 1.4 days

The month with the highest number of snowfall days is January (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Churchton, MD

Average daylight in December / Average sunshine in December - Churchton, 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).

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Average sunshine days in December
Churchton, MD

Average sunshine days in December - Churchton, MD
  • Average sunshine days in December: 21 days

The month with the most sunshine days is November (22.6 days).
The month with the least sunshine days is August (12.5 days).

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Average UV index in December
Churchton, MD

Average UV index in December - Churchton, 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 and December (UV index 2).

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Average cloud cover in December
Churchton, MD

Average cloud cover in December - Churchton, MD
  • Average cloud cover in December: 43

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in December
Churchton, MD

Average visibility in December - Churchton, 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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Churchton, Maryland, USA

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