December weather forecast and climate
Mount Sharon, AL

Weather in December

December, the first month of the winter, in Mount Sharon, is still a cool month, with temperature in the range of an average low of 40.1°F (4.5°C) and an average high of 55°F (12.8°C).

Temperature

In Mount Sharon, the average high-temperature slightly decreases, from a comfortable 62.1°F (16.7°C) in November, to a cool 55°F (12.8°C). In December, in Mount Sharon, the average low-temperature is 40.1°F (4.5°C).

Humidity

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

Rainfall

In Mount Sharon, during 13.3 rainfall days, 3.66" (93mm) of precipitation is typically accumulated. Throughout the year, there are 175.7 rainfall days, and 39.06" (992mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In December, it is snowing for 0.7 days. Throughout December, 0.47" (12mm) of snow is accumulated. Throughout the year, there are 3.2 snowfall days, and 1.42" (36mm) of snow is accumulated.

Daylight

With an average of 10h of daylight, December has the shortest days of the year in Mount Sharon, Alabama.

Sunshine

In December, the average sunshine is 5h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Mount Sharon. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to the UV radiation for the ordinary person.
Note: In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Mount Sharon?

The average high-temperature, in December, in Mount Sharon, is 55°F (12.8°C), while the average low-temperature is 40.1°F (4.5°C).

What is the most humid month in Mount Sharon?

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

What is the average humidity in December in Mount Sharon?

The average relative humidity in December in Mount Sharon, Alabama, is 80%.

How much does it rain in Mount Sharon in December?

In December, in Mount Sharon, the rain falls for 13.3 days. Throughout December, 3.66" (93mm) of precipitation is accumulated.

How many days does it snow in December in Mount Sharon?

In Mount Sharon, in December, during 0.7 snowfall days, 0.47" (12mm) of snow is typically accumulated.

What is the month with the shortest days in Mount Sharon?

The month with the shortest days in Mount Sharon is December, with an average of 10h of daylight.

How many hours of daylight does Mount Sharon have in December?

The average length of the day in December in Mount Sharon is 10h.

How many hours of sunshine does Mount Sharon have in December?

In December, the average sunshine in Mount Sharon is 5h.

What is the month with the lowest UV index in Mount Sharon?

Months with the lowest UV index in Mount Sharon are January, February, November and December, with an average maximum UV index of 3.

What is the UV index reading in December in Mount Sharon?

In Mount Sharon, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in December
Mount Sharon, AL

Average temperature in December - Mount Sharon, AL
  • Average high temperature in December: 55°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 (51.3°F).

  • Average low temperature in December: 40.1°F

Months with the highest average low temperature are July and August (70°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).

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Average pressure in December
Mount Sharon, AL

Average pressure in December - Mount Sharon, AL
  • Average pressure in December: 30.14"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.98").

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Average wind speed in December
Mount Sharon, AL

Average wind speed in December - Mount Sharon, AL
  • Average wind speed in December: 7mph

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 (4.2mph).

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Average humidity in December
Mount Sharon, AL

Average humidity in December - Mount Sharon, 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 (72%).

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Average rainfall in December
Mount Sharon, AL

Average rainfall in December - Mount Sharon, AL
  • Average rainfall in December: 3.66"

The wettest month (with the highest rainfall) is April (4.06").
The driest month (with the least rainfall) is October (2.24").

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Average rainfall days in December
Mount Sharon, AL

Average rainfall days in December - Mount Sharon, AL
  • Average rainfall days in December: 13.3 days

The month with the highest number of rainy days is August (21.9 days).
The month with the least rainy days is November (8.2 days).

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Average snowfall in December
Mount Sharon, AL

Average snowfall in December - Mount Sharon, AL
  • Average snowfall in December: 0.47"

The month with the highest snowfall is January (0.63").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Mount Sharon, AL

Average snowfall days in December - Mount Sharon, AL
  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is January (1.1 days).
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
Mount Sharon, AL

Average daylight in December / Average sunshine in December - Mount Sharon, AL
  • Average daylight in December: 10h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in December: 5h

Months with the most sunshine are June and July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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Average sunshine days in December
Mount Sharon, AL

Average sunshine days in December - Mount Sharon, AL
  • Average sunshine days in December: 15.7 days

Months with the most sunshine days are October and November (19.5 days).
The month with the least sunshine days is July (6.8 days).

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Average UV index in December
Mount Sharon, AL

Average UV index in December - Mount Sharon, AL
  • Average UV index in December: 3

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

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Average cloud cover in December
Mount Sharon, AL

Average cloud cover in December - Mount Sharon, AL
  • Average cloud cover in December: 47

Months with the most cloud cover are February and December (Cloud cover 47).
Months with the least cloud cover are September and October (Cloud cover 30).

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Average visibility in December
Mount Sharon, AL

Average visibility in December - Mount Sharon, AL
  • Average visibility in December: 6mi

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

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