December weather forecast and climate
Fairfield, AL

December, the first month of the winter, in Fairfield, is still a cool month, with average temperature varying between 40.3°F (4.6°C) and 54.9°F (12.7°C).

Temperature

In Fairfield, the average high-temperature marginally drops, from an enjoyable 62.2°F (16.8°C) in November, to a cool 54.9°F (12.7°C). In Fairfield, the average low-temperature is 40.3°F (4.6°C).

Humidity

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

Rainfall

December is the month with the most rainfall in Fairfield, Alabama. Rain falls for 13.2 days and accumulates 4.13" (105mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Fairfield, in December, snow falls for 0.8 days, with typically accumulated 0.51" (13mm) of snow. In Fairfield, during the entire year, snow falls for 4.1 days, and aggregates up to 1.77" (45mm) of snow.

Daylight

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

Sunshine

February and December, with an average of 4.8h of sunshine, are months with the least sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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.

What is the temperature in December in Fairfield?

In Fairfield, in December, the average high-temperature is 54.9°F (12.7°C), and the average low-temperature is 40.3°F (4.6°C).

What is the most humid month in Fairfield?

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

What is the average humidity in December in Fairfield?

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

How many days does it rain in December in Fairfield?

In Fairfield, Alabama, in December, during 13.2 rainfall days, 4.13" (105mm) of precipitation is typically accumulated.

What is the rainiest month in Fairfield?

December is the month with the most rainfall in Fairfield. Rain falls for 13.2 days and accumulates 4.13" (105mm) of precipitation.

How much does it snow in Fairfield in December?

In Fairfield, Alabama, in December, during 0.8 snowfall days, 0.51" (13mm) of snow is typically accumulated.

What is the month with the shortest days in Fairfield?

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

How many hours of daylight does Fairfield have in December?

In December, the average length of the day in Fairfield, Alabama, is 10h.

What is the month with the least sunshine in Fairfield?

Months with the least sunshine are February and December, with an average of 4.8h of sunshine.

How long on average sun shines in December in Fairfield?

The average sunshine in December in Fairfield is 4.8h.

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

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

What is the UV index intensity in December in Fairfield?

In Fairfield, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV rays.
Average temperature in December - Fairfield, AL
  • Average high temperature in December: 54.9°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in December: 40.3°F

The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (36°F).

Average pressure in December - Fairfield, 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 - Fairfield, 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 - Fairfield, 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 (70%).

Average rainfall in December - Fairfield, AL
  • Average rainfall in December: 4.13"

The wettest month (with the highest rainfall) is December (4.13").
The driest month (with the least rainfall) is October (2.24").

Average rainfall days in December - Fairfield, AL
  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is November (8.6 days).

Average snowfall in December - Fairfield, AL
  • Average snowfall in December: 0.51"

The month with the highest snowfall is January (0.75").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December - Fairfield, AL
  • Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is February (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 - Fairfield, 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: 4.8h

Months with the most sunshine are June and July (Average sunshine: 10.5h).
Months with the least sunshine are February and December (Average sunshine: 4.8).

Average sunshine days in December - Fairfield, AL
  • Average sunshine days in December: 16.1 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (8.3 days).

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

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

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

Months with the most cloud cover are February and December (Cloud cover 48).
Months with the least cloud cover are June, September and October (Cloud cover 30).

Average visibility in December - Fairfield, 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).