December weather forecast
Southgate, KY

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Weather in December

The first month of the winter, December, is also an icy month in Southgate, Kentucky, with an average temperature varying between 30.6°F (-0.8°C) and 41.9°F (5.5°C).

Temperature

In Southgate, entering December brings a temperature decrement, reducing from November's cool 51.3°F (10.7°C) to a cold 41.9°F (5.5°C). In December, Southgate reports a consistent average low-temperature of 30.6°F (-0.8°C) during the nights.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 81%.

Rainfall

In Southgate, in December, it is raining for 10.4 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 150.9 rainfall days, and 27.64" (702mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In December, in Southgate, it is snowing for 4.5 days. Throughout December, 1.3" (33mm) of snow is accumulated. Throughout the year, there are 20.7 snowfall days, and 6.85" (174mm) of snow is accumulated.

Daylight

The month with the shortest days in Southgate is December, with an average of 9h and 30min of daylight.
On the first day of December in Southgate, sunrise is at 7:38 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:56 am and sunset at 5:25 pm EST.

Sunshine

In Southgate, the average sunshine in December is 4.1h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the UV index of 2 transforms into the following advice:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Stay sun-safe with clothing that is both closely woven and worn loosely. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

Is December cold in Southgate?

In Southgate, in December, the average high-temperature is 41.9°F (5.5°C), and the average low-temperature is 30.6°F (-0.8°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 91.4°F (33°C).

What is the most humid month in Southgate?

The months with the highest humidity in Southgate, Kentucky, are February and December, with an average relative humidity of 81%.

What is the average humidity in December in Southgate?

In December, the average relative humidity in Southgate, Kentucky, is 81%.

How many days does it rain in December in Southgate?

In Southgate, in December, it is raining for 10.4 days, with typically 2.2" (56mm) of accumulated precipitation.

How much does it snow in Southgate in December?

In Southgate, Kentucky, during December, snow falls for 4.5 days and regularly aggregates up to 1.3" (33mm) of snow.

What is the month with the shortest days in Southgate?

The month with the shortest days in Southgate is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Southgate have in December?

In Southgate, Kentucky, the average day length in December is 9h and 29min.

What time are sunrise and sunset in December in Southgate?

On the first day of December in Southgate, sunrise is at 7:38 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:56 am and sunset at 5:25 pm EST.

How long on average sun shines in December in Southgate?

In Southgate, Kentucky, the average sunshine duration in December is 4.1h.

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

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

What is the UV index intensity in December in Southgate?

In Southgate, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Southgate, KY

Average temperature in December - Southgate, KY
  • Average high temperature in December: 41.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in December: 30.6°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

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Average pressure in December
Southgate, KY

Average pressure in December - Southgate, KY
  • Average pressure in December: 30.13"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in December
Southgate, KY

Average wind speed in December - Southgate, KY
  • Average wind speed in December: 7.9mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in December
Southgate, KY

Average humidity in December - Southgate, KY
  • Average humidity in December: 81%

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August, September and October (74%).

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Average rainfall in December
Southgate, KY

Average rainfall in December - Southgate, KY
  • Average rainfall in December: 2.2"

The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in December
Southgate, KY

Average rainfall days in December - Southgate, KY
  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (8.2 days).

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Average snowfall in December
Southgate, KY

Average snowfall in December - Southgate, KY
  • Average snowfall in December: 1.3"

The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Southgate, KY

Average snowfall days in December - Southgate, KY
  • Average snowfall days in December: 4.5 days

The months with the highest number of snowfall days are January and February (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Southgate, KY

Average daylight in December / Average sunshine in December - Southgate, KY
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in December
Southgate, KY

Average sunshine days in December - Southgate, KY
  • Average sunshine days in December: 16.1 days

The months with the most sunshine days are October and November (19.2 days).
The month with the least sunshine days is May (10.9 days).

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Average UV index in December
Southgate, KY

Average UV index in December - Southgate, KY
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
Southgate, KY

Average cloud cover in December - Southgate, KY
  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in December
Southgate, KY

Average visibility in December - Southgate, KY
  • 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).

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Southgate, Kentucky, USA

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