December weather forecast and climate
Columbia, AL

December, the first month of the winter, in Columbia, is also an enjoyable month, with average temperature ranging between min 45.7°F (7.6°C) and max 61.3°F (16.3°C).

Temperature

In December, the average high-temperature marginally drops, from an enjoyable 67.1°F (19.5°C) in November, to a still comfortable 61.3°F (16.3°C). In December, the average low-temperature is 45.7°F (7.6°C).

Humidity

August and December, with an average relative humidity of 76%, are most humid months.

Rainfall

In Columbia, Alabama, during December, the rain falls for 12.1 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Columbia, during the entire year, the rain falls for 164 days and collects up to 31.81" (808mm) of precipitation.

Snowfall

March through December are months without snowfall in Columbia.

Daylight

The month with the shortest days is December, with an average of 10.1h of daylight.

Sunshine

With an average of 5.4h of sunshine, December has the least sunshine of the year.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to the UV radiation for the average person.
Note: In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in December in Columbia?

The average high-temperature, in December, is 61.3°F (16.3°C), while the average low-temperature is 45.7°F (7.6°C).

What is the most humid month in Columbia?

August and December, with an average relative humidity of 76%, are most humid months.

What is the average humidity in December in Columbia?

The average relative humidity in December in Columbia, Alabama, is 76%.

How much does it rain in Columbia in December?

In Columbia, Alabama, during December, the rain falls for 12.1 days and regularly aggregates up to 3.19" (81mm) of precipitation.

Does it snow in Columbia in December?

In Columbia, Alabama, in December, it doesn't snow. In January, it regularly snows.

When it does not snow in Columbia?

March through December are months without snowfall.

What is the month with the shortest days in Columbia?

With an average of 10.1h of daylight, December has the shortest days of the year in Columbia.

What is the average length of the day in December in Columbia?

The average length of the day in December in Columbia is 10.1h.

What is the month with the least sunshine in Columbia?

With an average of 5.4h of sunshine, December has the least sunshine of the year in Columbia, Alabama.

How many hours of sunshine does Columbia have in December?

The average sunshine in December is 5.4h.

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

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Columbia, Alabama.

What is the UV index reading in December in Columbia?

In December, the average daily maximum UV index in Columbia, Alabama, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to the UV radiation.
Average temperature in December - Columbia, AL
  • Average high temperature in December: 61.3°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 (57.7°F).

  • Average low temperature in December: 45.7°F

Months with the highest average low temperature are July and August (73.2°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

Average pressure in December - Columbia, 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 (29.98").

Average wind speed in December - Columbia, AL
  • Average wind speed in December: 7.5mph

The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in December - Columbia, AL
  • Average humidity in December: 76%

Months with the highest relative humidity are August and December (76%).
Months with the lowest relative humidity are May and October (69%).

Average rainfall in December - Columbia, AL
  • Average rainfall in December: 3.19"

The wettest month (with the highest rainfall) is August (4.33").
The driest month (with the least rainfall) is November (1.5").

Average rainfall days in December - Columbia, AL
  • Average rainfall days in December: 12.1 days

The month with the highest number of rainy days is August (21.4 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in December - Columbia, AL
  • Average snowfall in December: 0"

The month with the highest snowfall is February (0.2").
Months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December - Columbia, AL
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.2 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in December / Average sunshine in December - Columbia, AL
  • Average daylight in December: 10.1h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in December: 5.4h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.4h).

Average sunshine days in December - Columbia, AL
  • Average sunshine days in December: 17.7 days

The month with the most sunshine days is November (21 days).
The month with the least sunshine days is July (7 days).

Average UV index in December - Columbia, AL
  • Average UV index in December: 3

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

Average cloud cover in December - Columbia, AL
  • Average cloud cover in December: 42

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 27).

Average visibility in December - Columbia, 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).