December weather forecast
Merrell Beach, AL

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Weather in December

December, the first month of the winter in Merrell Beach, is still a cool month, with an average temperature varying between 40.3°F (4.6°C) and 55.2°F (12.9°C).

Temperature

Merrell Beach records a mild change in average high-temperature during December, easing from a refreshing 62.8°F (17.1°C) in November to a fresh 55.2°F (12.9°C). During December, Merrell Beach's temperature averages to an icy 40.3°F (4.6°C) at night.

Humidity

The most humid month in Merrell Beach is December, with an average relative humidity of 80%.

Rainfall

In Merrell Beach, Alabama, during December, the rain falls for 13.1 days and regularly aggregates up to 3.74" (95mm) of precipitation. Throughout the year, there are 170.7 rainfall days, and 39.06" (992mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In December, it is snowing for 0.5 days. Throughout December, 0.47" (12mm) of snow is accumulated. In Merrell Beach, Alabama, during the entire year, snow falls for 2.9 days and aggregates up to 1.57" (40mm) of snow.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year in Merrell Beach.
On the first day of December, sunrise is at 6:31 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 4:49 pm CST.

Sunshine

February and December, with an average of 4.9h of sunshine, are months with the least sunshine in Merrell Beach.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 3 during December translates into the following guidance:
Guard yourself - Precautionary measures against sun damage are advocated. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What are the temperatures in Merrell Beach in December?

During December, Merrell Beach experiences an average high-temperature of 55.2°F (12.9°C) and a low-temperature of 40.3°F (4.6°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is calculated to be 93.2°F (34°C).

What is the most humid month in Merrell Beach?

The most humid month in Merrell Beach, Alabama, is December, with an average relative humidity of 80%.

What is the average humidity in December in Merrell Beach?

In December, the average relative humidity is 80%.

How many days does it rain in December in Merrell Beach?

In Merrell Beach, in December, during 13.1 rainfall days, 3.74" (95mm) of precipitation is typically accumulated.

How many days does it snow in December in Merrell Beach?

In Merrell Beach, during December, snow falls for 0.5 days and regularly aggregates up to 0.47" (12mm) of snow.

What is the month with the shortest days in Merrell Beach?

The month with the shortest days is December, with an average of 10h and 0min of daylight.

What is the average length of the day in December in Merrell Beach?

In December, the average day length in Merrell Beach is 10h and 1min.

When are sunrise and sunset in December in Merrell Beach?

In December, on the first day of the month, sunrise is at 6:31 am and sunset at 4:39 pm. On the last day of the month, in Merrell Beach, sunrise is at 6:49 am and sunset at 4:49 pm CST.

What is the month with the least sunshine in Merrell Beach?

February and December, with an average of 4.9h of sunshine, are months with the least sunshine in Merrell Beach.

How many hours of sunshine does Merrell Beach have in December?

In Merrell Beach, the average sunshine duration in December is 4.9h.

What is the month with the lowest UV index in Merrell Beach?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.

What is the UV index reading in December in Merrell Beach?

In December, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Merrell Beach, AL

Average temperature in December - Merrell Beach, AL
  • Average high temperature in December: 55.2°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in December: 40.3°F

The months with the highest average low temperature are July and August (70.5°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

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Average pressure in December
Merrell Beach, AL

Average pressure in December - Merrell Beach, AL
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

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Average wind speed in December
Merrell Beach, AL

Average wind speed in December - Merrell Beach, AL
  • Average wind speed in December: 7.1mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

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Average humidity in December
Merrell Beach, AL

Average humidity in December - Merrell Beach, AL
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in December
Merrell Beach, AL

Average rainfall in December - Merrell Beach, AL
  • Average rainfall in December: 3.74"

The wettest month (with the highest rainfall) is April (4.06").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in December
Merrell Beach, AL

Average rainfall days in December - Merrell Beach, AL
  • Average rainfall days in December: 13.1 days

The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall in December
Merrell Beach, AL

Average snowfall in December - Merrell Beach, AL
  • Average snowfall in December: 0.47"

The month with the highest snowfall is January (0.59").
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
Merrell Beach, AL

Average snowfall days in December - Merrell Beach, AL
  • Average snowfall days in December: 0.5 days

The months with the highest number of snowfall days are January and February (1 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
Merrell Beach, AL

Average daylight in December / Average sunshine in December - Merrell Beach, AL
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

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Average sunshine days in December
Merrell Beach, AL

Average sunshine days in December - Merrell Beach, AL
  • Average sunshine days in December: 16.2 days

The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is July (7.8 days).

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Average UV index in December
Merrell Beach, AL

Average UV index in December - Merrell Beach, AL
  • Average UV index in December: 3

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in December
Merrell Beach, AL

Average cloud cover in December - Merrell Beach, AL
  • Average cloud cover in December: 46

The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are September and October (Cloud cover 30).

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Average visibility in December
Merrell Beach, AL

Average visibility in December - Merrell Beach, AL
  • 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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Merrell Beach, Alabama, USA

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