December weather forecast and climate
Barney, AL

December, the first month of the winter, in Barney, is also a fresh month, with average temperature varying between 54.3°F (12.4°C) and 39.7°F (4.3°C).

Temperature

In Barney, the average high-temperature marginally drops, from an enjoyable 61.7°F (16.5°C) in November, to a fresh 54.3°F (12.4°C). In Barney, the average low-temperature is 39.7°F (4.3°C).

Humidity

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

Rainfall

In Barney, Alabama, it is raining for 8.9 days, with typically 1.3" (33mm) of accumulated precipitation. Throughout the year, there are 128.4 rainfall days, and 14.17" (360mm) of precipitation is accumulated.

Snowfall

January, February, November and December are months with snowfall. In December, in Barney, it is snowing for 0.5 days. Throughout December, 0.2" (5mm) of snow is accumulated. In Barney, during the entire year, snow falls for 3.6 days, and aggregates up to 0.63" (16mm) of snow.

Daylight

The month with the shortest days in Barney is December, with an average of 9.9h of daylight.

Sunshine

In December, the average sunshine is 4.9h.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index in Barney. A UV Index value of 2, and less, symbolizes a minimal health hazard from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 2 transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. 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.

What is the temperature in December in Barney?

In December, in Barney, the average high-temperature is 54.3°F (12.4°C), and the average low-temperature is 39.7°F (4.3°C).

What is the most humid month in Barney?

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

What is the average humidity in December in Barney?

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

How many days does it rain in December in Barney?

In Barney, Alabama, during December, the rain falls for 8.9 days and regularly aggregates up to 1.3" (33mm) of precipitation.

How many days does it snow in December in Barney?

In December, in Barney, it is snowing for 0.5 days. Throughout December, 0.2" (5mm) of snow is accumulated.

What is the month with the shortest days in Barney?

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

How many hours of daylight does Barney have in December?

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

How many hours of sunshine does Barney have in December?

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

When is the lowest UV index in Barney?

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

How high is the UV index in December in Barney?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from the exposure to the Sun's UV radiation.
Average temperature in December - Barney, AL
  • Average high temperature in December: 54.3°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in December: 39.7°F

Months with the highest average low temperature are July and August (70.3°F).
The coldest month (with the lowest average low temperature) is January (35.1°F).

Average pressure in December - Barney, AL
  • Average pressure in December: 30.14"

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

Average wind speed in December - Barney, AL
  • Average wind speed in December: 6.8mph

The windiest months (with the highest average wind speed) are February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in December - Barney, 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%).

Average rainfall in December - Barney, AL
  • Average rainfall in December: 1.3"

The wettest months (with the highest rainfall) are July and August (1.46").
The driest month (with the least rainfall) is September (0.75").

Average rainfall days in December - Barney, AL
  • Average rainfall days in December: 8.9 days

The month with the highest number of rainy days is July (15.8 days).
Months with the least rainy days are October and November (7.1 days).

Average snowfall in December - Barney, AL
  • Average snowfall in December: 0.2"

The month with the highest snowfall is January (0.28").
Months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in December - Barney, AL
  • Average snowfall days in December: 0.5 days

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

Average daylight in December / Average sunshine in December - Barney, 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

Months with the most sunshine are June and July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average sunshine days in December - Barney, AL
  • Average sunshine days in December: 19.4 days

The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is July (11.5 days).

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

Months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December - Barney, AL
  • Average cloud cover in December: 48

Months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 29).

Average visibility in December - Barney, 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).