December weather forecast and climate
Valley Grande, AL

Weather in December

The first month of the winter, December, is also a moderate month in Valley Grande, Alabama, with average temperature fluctuating between 42.6°F (5.9°C) and 57.9°F (14.4°C).

Temperature

In December, the average high-temperature marginally drops, from a comfortable 64.9°F (18.3°C) in November, to a mild 57.9°F (14.4°C). In Valley Grande, Alabama, in December, the average low-temperature is 42.6°F (5.9°C).

Humidity

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

Rainfall

December is the month with the most rainfall in Valley Grande. Rain falls for 13 days and accumulates 3.82" (97mm) of precipitation.

Snowfall

January through March and December are months with snowfall. December is the first month it typically snows in Valley Grande. Throughout December, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Valley Grande, during the entire year, snow falls for 1.7 days, and aggregates up to 0.59" (15mm) of snow.

Daylight

December has the shortest days of the year in Valley Grande, Alabama, with an average of 10h of daylight.

Sunshine

Months with the least sunshine are February and December, with an average of 4.9h of sunshine.

UV index

Months with the lowest UV index in Valley Grande are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 3 in December transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Valley Grande?

In December, in Valley Grande, the average high-temperature is 57.9°F (14.4°C), and the average low-temperature is 42.6°F (5.9°C).

What is the most humid month in Valley Grande?

December is the most humid month in Valley Grande, Alabama, with an average relative humidity of 80%.

What is the average humidity in December in Valley Grande?

The average relative humidity in December is 80%.

How many days does it rain in December in Valley Grande?

In December, in Valley Grande, the rain falls for 13 days. Throughout December, 3.82" (97mm) of precipitation is accumulated.

What is the rainiest month in Valley Grande?

The month with the most rainfall in Valley Grande, Alabama, is December when the rain falls for 13 days and typically aggregates up to 3.82" (97mm) of precipitation.

When does it start to snow in Valley Grande?

December is the first month it typically snows in Valley Grande, Alabama. Throughout December, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

What is the month with the shortest days in Valley Grande?

The month with the shortest days in Valley Grande, Alabama, is December, with an average of 10h of daylight.

How many hours of daylight does Valley Grande have in December?

The average length of the day in December in Valley Grande, Alabama, is 10h.

What is the month with the least sunshine in Valley Grande?

Months with the least sunshine in Valley Grande, Alabama, are February and December, with an average of 4.9h of sunshine.

How many hours of sunshine does Valley Grande have in December?

In December, the average sunshine in Valley Grande, Alabama, is 4.9h.

What are the months with the lowest UV index in Valley Grande?

Months with the lowest UV index in Valley Grande, Alabama, are January and December, with an average maximum UV index of 3.

How high is the UV index in December in Valley Grande?

The average daily maximum UV index in December in Valley Grande is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in December
Valley Grande, AL

Average temperature in December - Valley Grande, AL
  • Average high temperature in December: 57.9°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (54.3°F).

  • Average low temperature in December: 42.6°F

Months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

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Average pressure in December
Valley Grande, AL

Average pressure in December - Valley Grande, AL
  • Average pressure in December: 30.14"

The month with the highest atmospheric pressure is January (30.16").
Months with the lowest atmospheric pressure are June and August (29.97").

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Average wind speed in December
Valley Grande, AL

Average wind speed in December - Valley Grande, AL
  • Average wind speed in December: 7.2mph

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 (4.7mph).

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Average humidity in December
Valley Grande, AL

Average humidity in December - Valley Grande, 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 (69%).

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Average rainfall in December
Valley Grande, AL

Average rainfall in December - Valley Grande, AL
  • Average rainfall in December: 3.82"

The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in December
Valley Grande, AL

Average rainfall days in December - Valley Grande, AL
  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in December
Valley Grande, AL

Average snowfall in December - Valley Grande, AL
  • Average snowfall in December: 0.04"

The month with the highest snowfall is January (0.35").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Valley Grande, AL

Average snowfall days in December - Valley Grande, AL
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is January (0.8 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
Valley Grande, AL

Average daylight in December / Average sunshine in December - Valley Grande, 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: 4.9h

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

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Average sunshine days in December
Valley Grande, AL

Average sunshine days in December - Valley Grande, AL
  • Average sunshine days in December: 16.1 days

The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is July (8 days).

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Average UV index in December
Valley Grande, AL

Average UV index in December - Valley Grande, AL
  • Average UV index in December: 3

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
Valley Grande, AL

Average cloud cover in December - Valley Grande, 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
Valley Grande, AL

Average visibility in December - Valley Grande, AL
  • Average visibility in December: 6mi

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

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