December weather forecast and climate
Whitney, AL

Weather in December

December, the first month of the winter, in Whitney, is still a cool month, with average temperature fluctuating between 39°F (3.9°C) and 54°F (12.2°C).

Temperature

In December, the average high-temperature marginally drops, from a comfortable 61.2°F (16.2°C) in November, to a cool 54°F (12.2°C). The average low-temperature, is 39°F (3.9°C).

Humidity

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

Rainfall

December is the month with the most rainfall in Whitney. Rain falls for 12 days and accumulates 2.8" (71mm) of precipitation.

Snowfall

Months with snowfall in Whitney, Alabama, are January through March, November and December. In December, it is snowing for 0.6 days. Throughout December, 0.39" (10mm) of snow is accumulated. Throughout the year, there are 3.9 snowfall days, and 1.3" (33mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Whitney, with an average of 9.9h of daylight.

Sunshine

In Whitney, the average sunshine in December is 4.9h.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index in Whitney, Alabama. A UV Index estimate of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV radiation for the average person.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
[Resources]

FAQ

What is the temperature in December in Whitney?

In December, the average high-temperature is 54°F (12.2°C), and the average low-temperature is 39°F (3.9°C).

What is the most humid month in Whitney?

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

What is the average humidity in December in Whitney?

In Whitney, the average relative humidity in December is 80%.

How many days does it rain in December in Whitney?

In Whitney, Alabama, during December, the rain falls for 12 days and regularly aggregates up to 2.8" (71mm) of precipitation.

What is the wettest month in Whitney?

December is the month with the most rainfall. Rain falls for 12 days and accumulates 2.8" (71mm) of precipitation.

How much does it snow in Whitney in December?

In Whitney, Alabama, in December, snow falls for 0.6 days, with typically accumulated 0.39" (10mm) of snow.

What is the month with the shortest days in Whitney?

With an average of 9.9h of daylight, December has the shortest days of the year in Whitney, Alabama.

How many hours of daylight does Whitney have in December?

In Whitney, the average length of the day in December is 9.9h.

How many hours of sunshine does Whitney have in December?

The average sunshine in December is 4.9h.

What is the month with the lowest UV index in Whitney?

The month with the lowest UV index in Whitney, Alabama, is December, with an average maximum UV index of 2.

How high is the UV index in December in Whitney?

In Whitney, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to the UV radiation.

Average temperature in December
Whitney, AL

Average temperature in December - Whitney, AL
  • Average high temperature in December: 54°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (49.8°F).

  • Average low temperature in December: 39°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

[Resources]

Average pressure in December
Whitney, AL

Average pressure in December - Whitney, AL
  • Average pressure in December: 30.15"

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

[Resources]

Average wind speed in December
Whitney, AL

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

The windiest months (with the highest average wind speed) are January and February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

[Resources]

Average humidity in December
Whitney, AL

Average humidity in December - Whitney, 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%).

[Resources]

Average rainfall in December
Whitney, AL

Average rainfall in December - Whitney, AL
  • Average rainfall in December: 2.8"

The wettest month (with the highest rainfall) is December (2.8").
The driest month (with the least rainfall) is September (1.3").

[Resources]

Average rainfall days in December
Whitney, AL

Average rainfall days in December - Whitney, AL
  • Average rainfall days in December: 12 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (8.1 days).

[Resources]

Average snowfall in December
Whitney, AL

Average snowfall in December - Whitney, AL
  • Average snowfall in December: 0.39"

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

[Resources]

Average snowfall days in December
Whitney, AL

Average snowfall days in December - Whitney, AL
  • Average snowfall days in December: 0.6 days

The month with the highest number of snowfall days is February (1.3 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average daylight in December /
Average sunshine in December
Whitney, AL

Average daylight in December / Average sunshine in December - Whitney, AL
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in December: 4.9h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.7h).

[Resources]

Average sunshine days in December
Whitney, AL

Average sunshine days in December - Whitney, AL
  • Average sunshine days in December: 17.2 days

The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (8.9 days).

[Resources]

Average UV index in December
Whitney, AL

Average UV index in December - Whitney, AL
  • Average UV index in December: 2

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).

[Resources]

Average cloud cover in December
Whitney, AL

Average cloud cover in December - Whitney, AL
  • Average cloud cover in December: 47

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

[Resources]

Average visibility in December
Whitney, AL

Average visibility in December - Whitney, 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).

[Resources]