December weather forecast
Silco, GA

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Weather in December

December, the first month of the winter in Silco, is still a refreshing month, with an average temperature ranging between max 65.3°F (18.5°C) and min 50.9°F (10.5°C).

Temperature

The arrival of December records an average high-temperature of a comfortable 65.3°F (18.5°C), closely related to the 70.2°F (21.2°C) observed in November. Silco, in December, observes a steady average low-temperature of 50.9°F (10.5°C).

Humidity

December is the most humid month, with an average relative humidity of 78%.

Rainfall

In Silco, in December, during 9.4 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In Silco, Georgia, during the entire year, the rain falls for 161.8 days and collects up to 20.43" (519mm) of precipitation.

Snowfall

In Silco, snow does not fall in January, March through December.

Daylight

December has the shortest days of the year, with an average of 10h and 12min of daylight.
On the first day of December, sunrise is at 7:07 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:36 pm EST.

Sunshine

December has the least sunshine of the year, with an average of 5.7h of sunshine.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, the UV index of 4 transforms into the following advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature?

The average high-temperature and low-temperature during December are 65.3°F (18.5°C) and 50.9°F (10.5°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is evaluated at 100.4°F (38°C).

What is the most humid month?

With an average relative humidity of 78%, December is the most humid month.

What is the average humidity in December?

In Silco, the average relative humidity in December is 78%.

How much does it rain in December?

In December, the rain falls for 9.4 days. Throughout December, 1.06" (27mm) of precipitation is accumulated.

When it does not snow?

In Silco, snow does not fall in January, March through December.

What is the month with the shortest days in Silco?

December has the shortest days of the year, with an average of 10h and 12min of daylight.

What is the average length of the day in December?

In December, the average day length is 10h and 11min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:07 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:36 pm EST.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 5.7h of sunshine.

How long on average sun shines in December?

In December, the average sunshine duration is 5.7h.

What are the months with the lowest UV index?

The months with the lowest UV index in Silco are January, February and December, with an average maximum UV index of 4.

What is the UV index intensity in December in Silco?

In December, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Silco, GA

Average temperature in December - Silco, GA
  • Average high temperature in December: 65.3°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (61.5°F).

  • Average low temperature in December: 50.9°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (45.9°F).

Average pressure in December
Silco, GA

Average pressure in December - Silco, GA
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

Average wind speed in December
Silco, GA

Average wind speed in December - Silco, GA
  • Average wind speed in December: 6.3mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in December
Silco, GA

Average humidity in December - Silco, GA
  • Average humidity in December: 78%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is March (71%).

Average rainfall in December
Silco, GA

Average rainfall in December - Silco, GA
  • Average rainfall in December: 1.06"

The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is January (0.63").

Average rainfall days in December
Silco, GA

Average rainfall days in December - Silco, GA
  • Average rainfall days in December: 9.4 days

The month with the highest number of rainy days is August (23.7 days).
The month with the least rainy days is November (7.5 days).

Average snowfall days in December
Silco, GA

Average snowfall days in December - Silco, GA
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in December /
Average sunshine in December
Silco, GA

Average daylight in December / Average sunshine in December - Silco, GA
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in December
Silco, GA

Average sunshine days in December - Silco, GA
  • Average sunshine days in December: 19.9 days

The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is August (4.3 days).

Average UV index in December
Silco, GA

Average UV index in December - Silco, GA
  • Average UV index in December: 4

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).

Average cloud cover in December
Silco, GA

Average cloud cover in December - Silco, GA
  • Average cloud cover in December: 40

The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are May and July (Cloud cover 28).

Average visibility in December
Silco, GA

Average visibility in December - Silco, 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).

Silco, Georgia, USA

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