December weather forecast
Knights Landing, GA

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Weather in December

December, the first month of the winter in Knights Landing, is still a cool month, with an average temperature fluctuating between 55°F (12.8°C) and 40.3°F (4.6°C).

Temperature

December's arrival subtly correlates with a reduction in the average high-temperature, down from a comfortable 62.2°F (16.8°C) in November to a cool 55°F (12.8°C). Knights Landing's nighttime temperature in December drops to an average of 40.3°F (4.6°C).

Humidity

December is the most humid month, with an average relative humidity of 77%.

Rainfall

In Knights Landing, during December, the rain falls for 8.8 days and regularly aggregates up to 1.18" (30mm) of precipitation. Throughout the year, there are 132.6 rainfall days, and 14.41" (366mm) of precipitation is accumulated.

Snowfall

In Knights Landing, snow does not fall in March through December.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:23 am and sunset at 5:28 pm. On the last day of December, sunrise is at 7:41 am and sunset at 5:39 pm EST.

Sunshine

With an average of 5.1h of sunshine, December has the least sunshine of the year in Knights Landing.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

What is the average December temperature?

In December, in Knights Landing, the average high-temperature is 55°F (12.8°C), and the average low-temperature is 40.3°F (4.6°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 93.2°F (34°C).

What is the most humid month?

December is the most humid month, with an average relative humidity of 77%.

What is the average humidity in December?

In December, the average relative humidity in Knights Landing, Georgia, is 77%.

How much does it rain in December?

In Knights Landing, during December, the rain falls for 8.8 days and regularly aggregates up to 1.18" (30mm) of precipitation.

When it does not snow?

March through December are months without snowfall.

Does it snow in December?

In Knights Landing, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 0min of daylight.

How many hours of daylight does Knights Landing have in December?

In December, the average day length is 9h and 58min.

When are sunrise and sunset in December?

On the first day of December, sunrise is at 7:23 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:39 pm EST.

What is the month with the least sunshine?

With an average of 5.1h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Knights Landing have in December?

The average sunshine duration in December is 5.1h.

What is the month with the lowest UV index?

January and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index reading in December?

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Knights Landing, GA

Average temperature in December - Knights Landing, GA
  • Average high temperature in December: 55°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in December: 40.3°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).

Average pressure in December
Knights Landing, GA

Average pressure in December - Knights Landing, GA
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in December
Knights Landing, GA

Average wind speed in December - Knights Landing, GA
  • Average wind speed in December: 7.1mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in December
Knights Landing, GA

Average humidity in December - Knights Landing, GA
  • Average humidity in December: 77%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are October and November (72%).

Average rainfall in December
Knights Landing, GA

Average rainfall in December - Knights Landing, GA
  • Average rainfall in December: 1.18"

The wettest month (with the highest rainfall) is August (2.2").
The driest month (with the least rainfall) is October (0.75").

Average rainfall days in December
Knights Landing, GA

Average rainfall days in December - Knights Landing, GA
  • Average rainfall days in December: 8.8 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (6 days).

Average snowfall in December
Knights Landing, GA

Average snowfall in December - Knights Landing, GA
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Knights Landing, GA

Average snowfall days in December - Knights Landing, GA
  • Average snowfall days in December: 0 days

The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

Average daylight in December /
Average sunshine in December
Knights Landing, GA

Average daylight in December / Average sunshine in December - Knights Landing, GA
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in December
Knights Landing, GA

Average sunshine days in December - Knights Landing, GA
  • Average sunshine days in December: 19.4 days

The month with the most sunshine days is October (22.5 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in December
Knights Landing, GA

Average UV index in December - Knights Landing, GA
  • Average UV index in December: 2

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in December
Knights Landing, GA

Average cloud cover in December - Knights Landing, GA
  • Average cloud cover in December: 45

The month with the most cloud cover is December (Cloud cover 45).
The months with the least cloud cover are June and October (Cloud cover 31).

Average visibility in December
Knights Landing, GA

Average visibility in December - Knights Landing, GA
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Knights Landing, Georgia, USA

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