December weather forecast
Frog Mountain, AL

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Weather in December

December, the first month of the winter in Frog Mountain, is also a fresh month, with an average temperature varying between 38.5°F (3.6°C) and 54.1°F (12.3°C).

Temperature

The onset of December brings a small shift in high-temperatures, falling from an enjoyable 61.2°F (16.2°C) in November to a fresh 54.1°F (12.3°C). An average minimum temperature of 38.5°F (3.6°C) is recorded during the month of December.

Humidity

With an average relative humidity of 80%, December is the most humid month.

Rainfall

In December, the rain falls for 12.2 days. Throughout December, 2.4" (61mm) of precipitation is accumulated. In Frog Mountain, during the entire year, the rain falls for 154.5 days and collects up to 25.04" (636mm) of precipitation.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.6 snowfall days, it receives 0.47" (12mm) of snow. In Frog Mountain, during the entire year, snow falls for 4.2 days and aggregates up to 1.54" (39mm) of snow.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:30 am and sunset at 4:33 pm. On the last day of December, sunrise is at 6:47 am and sunset at 4:43 pm CST.

Sunshine

The average sunshine in December is 4.9h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high 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. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures?

An average high-temperature, in December, in Frog Mountain, is 54.1°F (12.3°C) and the average low-temperature is 38.5°F (3.6°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in September is calculated to be 91.4°F (33°C).

What is the most humid month?

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

What is the average humidity in December?

In December, the average relative humidity is 80%.

How much does it rain in Frog Mountain in December?

In Frog Mountain, in December, it is raining for 12.2 days, with typically 2.4" (61mm) of accumulated precipitation.

When does it start snowing?

December is the first month it typically snows in Frog Mountain. Throughout December, in the average 0.6 snowfall days, it receives 0.47" (12mm) of snow.

What is the month with the shortest days?

The month with the shortest days in Frog Mountain is December, with an average of 9h and 54min of daylight.

What is the average length of the day in December in Frog Mountain?

The average day length in December is 9h and 56min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 6:30 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 4:43 pm CST.

How many hours of sunshine does Frog Mountain have in December?

The average sunshine duration in December is 4.9h.

What is the month with the lowest UV index?

With an average maximum UV index of 2, December is the month with the lowest UV index.

How high is the UV index in December?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk 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
Frog Mountain, AL

Average temperature in December - Frog Mountain, AL
  • Average high temperature in December: 54.1°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (49.8°F).

  • Average low temperature in December: 38.5°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).

Average pressure in December
Frog Mountain, AL

Average pressure in December - Frog Mountain, AL
  • Average pressure in December: 30.15"Hg

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

Average wind speed in December
Frog Mountain, AL

Average wind speed in December - Frog Mountain, AL
  • Average wind speed in December: 6.6mph

The windiest month (with the highest average wind speed) is February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in December
Frog Mountain, AL

Average humidity in December - Frog Mountain, 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 (73%).

Average rainfall in December
Frog Mountain, AL

Average rainfall in December - Frog Mountain, AL
  • Average rainfall in December: 2.4"

The wettest month (with the highest rainfall) is August (2.56").
The driest month (with the least rainfall) is October (1.38").

Average rainfall days in December
Frog Mountain, AL

Average rainfall days in December - Frog Mountain, AL
  • Average rainfall days in December: 12.2 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (7.9 days).

Average snowfall in December
Frog Mountain, AL

Average snowfall in December - Frog Mountain, AL
  • Average snowfall in December: 0.47"

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

Average snowfall days in December
Frog Mountain, AL

Average snowfall days in December - Frog Mountain, AL
  • Average snowfall days in December: 0.6 days

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Frog Mountain, AL

Average daylight in December / Average sunshine in December - Frog Mountain, AL
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 4h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in December
Frog Mountain, AL

Average sunshine days in December - Frog Mountain, AL
  • Average sunshine days in December: 17 days

The months with the most sunshine days are October and November (20.1 days).
The month with the least sunshine days is July (8.9 days).

Average UV index in December
Frog Mountain, AL

Average UV index in December - Frog Mountain, AL
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Frog Mountain, AL

Average cloud cover in December - Frog Mountain, AL
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in December
Frog Mountain, AL

Average visibility in December - Frog Mountain, AL
  • Average visibility in December: 6mi

The 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).

Frog Mountain, Alabama, USA

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