December weather forecast
Mayberry, MD

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Weather in December

December, the first month of the winter in Mayberry, is also an icy month, with an average temperature varying between 30.4°F (-0.9°C) and 42.6°F (5.9°C).

Temperature

December's onset introduces a mild reduction in the average high-temperature, from a cool 51.3°F (10.7°C) in November to an icy 42.6°F (5.9°C). The month of December records an average low-temperature of 30.4°F (-0.9°C) in Mayberry.

Humidity

In December, the average relative humidity in Mayberry is 79%.

Rainfall

In Mayberry, in December, during 9.8 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. In Mayberry, during the entire year, the rain falls for 157.5 days and collects up to 27.52" (699mm) of precipitation.

Snowfall

Months with snowfall in Mayberry are January through May, October through December. In Mayberry, in December, snow falls for 3.9 days, with typically accumulated 1.57" (40mm) of snow. In Mayberry, during the entire year, snow falls for 22.3 days and aggregates up to 9.76" (248mm) of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year in Mayberry.
On the first day of December, sunrise is at 7:10 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 4:54 pm EST.

Sunshine

The average sunshine in December is 5h.

UV index

The months with the lowest UV index in Mayberry are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In December, a regular UV index of 2 translates into these guidelines:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

Is it cold in Mayberry during December?

In December, the average high-temperature and low-temperature in Mayberry, Maryland, are 42.6°F (5.9°C) and 30.4°F (-0.9°C) respectively. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 87.8°F (31°C).

What is the average humidity in December in Mayberry?

In December, the average relative humidity in Mayberry is 79%.

How many days does it rain in December in Mayberry?

In Mayberry, in December, it is raining for 9.8 days, with typically 1.77" (45mm) of accumulated precipitation.

How many days does it snow in December in Mayberry?

In Mayberry, in December, during 3.9 snowfall days, 1.57" (40mm) of snow is typically accumulated.

What is the month with the shortest days in Mayberry?

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

How many hours of daylight does Mayberry have in December?

In December, the average day length in Mayberry is 9h and 25min.

When is the sunrise / sunset in December in Mayberry?

On the first day of December in Mayberry, Maryland, sunrise is at 7:10 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 4:54 pm EST.

How long on average sun shines in December in Mayberry?

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

When is the lowest UV index in Mayberry?

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

How high is the UV index in December in Mayberry?

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

Average temperature in December - Mayberry, MD
  • Average high temperature in December: 42.6°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in December: 30.4°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in December
Mayberry, MD

Average pressure in December - Mayberry, 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
Mayberry, MD

Average wind speed in December - Mayberry, MD
  • Average wind speed in December: 7.7mph

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity in December
Mayberry, MD

Average humidity in December - Mayberry, MD
  • Average humidity in December: 79%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in December
Mayberry, MD

Average rainfall in December - Mayberry, MD
  • Average rainfall in December: 1.77"

The wettest month (with the highest rainfall) is August (3.23").
The driest month (with the least rainfall) is February (1.61").

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Average rainfall days in December
Mayberry, MD

Average rainfall days in December - Mayberry, MD
  • Average rainfall days in December: 9.8 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall in December
Mayberry, MD

Average snowfall in December - Mayberry, MD
  • Average snowfall in December: 1.57"

The month with the highest snowfall is March (3.03").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Mayberry, MD

Average snowfall days in December - Mayberry, MD
  • Average snowfall days in December: 3.9 days

The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Mayberry, 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
Mayberry, MD

Average sunshine days in December - Mayberry, MD
  • Average sunshine days in December: 18.1 days

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in December
Mayberry, MD

Average UV index in December - Mayberry, 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
Mayberry, MD

Average cloud cover in December - Mayberry, MD
  • Average cloud cover in December: 47

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

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Average visibility in December
Mayberry, MD

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

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