December weather forecast
Sparti, Greece

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Weather in December

December wraps up the year in Sparti, Greece, with winter in full swing. The city's weather is characterized by an increase in average humidity levels to 82%, the highest of the year. Residents prepare for the holiday season under limited daylight hours and cooler temperatures. Snowfall reinstates itself to a significant 103mm (4.06"), a spectacle that becomes synonymous with Spartan winters. As the city prepares to usher in January, citizens anticipate the continuity of cold weather, coupled with increased snowfall and prevalent winter conditions.

Temperature

In Sparti, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's refreshing 16.5°C (61.7°F) to a cool 12.1°C (53.8°F). Sparti witnesses an average low-temperature of 4.4°C (39.9°F) throughout the month of December.

Humidity

The average relative humidity in December in Sparti is 82%.

Rainfall

In Sparti, in December, it is raining for 13.8 days, with typically 73mm (2.87") of accumulated precipitation. Throughout the year, in Sparti, there are 148.3 rainfall days, and 654mm (25.75") of precipitation is accumulated.

Snowfall

Months with snowfall in Sparti are January through April, November and December. In Sparti, in December, snow falls for 2.8 days, with typically accumulated 103mm (4.06") of snow. Throughout the year, in Sparti, there are 15.9 snowfall days, and 410mm (16.14") of snow is accumulated.

Daylight

December has the shortest days of the year in Sparti, with an average of 9h and 42min of daylight.
On the first day of December in Sparti, Greece, sunrise is at 07:25 and sunset at 17:13. On the last day of the month, sunrise is at 07:43 and sunset at 17:23 EET.

Sunshine

The average sunshine in December is 5.7h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In December, a regular UV index of 2 translates into these guidelines:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Frequently asked questions

What is the temperature in December in Sparti?

In December, the average high-temperature and low-temperature in Sparti are 12.1°C (53.8°F) and 4.4°C (39.9°F) respectively. In August, 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 calculated to be 32°C (89.6°F).

What is the average humidity in December in Sparti?

The average relative humidity in December is 82%.

How much does it rain in Sparti in December?

In December, in Sparti, the rain falls for 13.8 days. Throughout December, 73mm (2.87") of precipitation is accumulated.

How much does it snow in Sparti in December?

In December, it is snowing for 2.8 days. Throughout December, 103mm (4.06") of snow is accumulated.

What is the month with the shortest days in Sparti?

With an average of 9h and 42min of daylight, December has the shortest days of the year in Sparti.

How many hours of daylight does Sparti have in December?

In Sparti, the average day length in December is 9h and 40min.

When are sunrise and sunset in December in Sparti?

In December, on the first day of the month, sunrise is at 07:25 and sunset at 17:13. On the last day of the month, in Sparti, sunrise is at 07:43 and sunset at 17:23 EET.

How many hours of sunshine does Sparti have in December?

In December, the average sunshine duration in Sparti is 5.7h.

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

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

What is the UV index intensity in December in Sparti?

In December, the average daily maximum UV index in Sparti, Greece, is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Sparti, Greece

Average temperature in December - Sparti, Greece
  • Average high temperature in December: 12.1°C

The warmest month (with the highest average high temperature) is July (30.9°C).
The month with the lowest average high temperature is January (10°C).

  • Average low temperature in December: 4.4°C

The month with the highest average low temperature is August (18.8°C).
The coldest month (with the lowest average low temperature) is January (3°C).

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Average pressure in December
Sparti, Greece

Average pressure in December - Sparti, Greece
  • Average pressure in December: 1018.3mbar

The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1011.5mbar).

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Average wind speed in December
Sparti, Greece

Average wind speed in December - Sparti, Greece
  • Average wind speed in December: 7.8km/h

The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is September (6.8km/h).

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Average humidity in December
Sparti, Greece

Average humidity in December - Sparti, Greece
  • Average humidity in December: 82%

The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are July and August (50%).

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Average rainfall in December
Sparti, Greece

Average rainfall in December - Sparti, Greece
  • Average rainfall in December: 73mm

The wettest month (with the highest rainfall) is January (90mm).
The driest months (with the least rainfall) are July and August (23mm).

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Average rainfall days in December
Sparti, Greece

Average rainfall days in December - Sparti, Greece
  • Average rainfall days in December: 13.8 days

The months with the highest number of rainy days are January and March (15.3 days).
The months with the least rainy days are July and August (7.1 days).

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Average snowfall in December
Sparti, Greece

Average snowfall in December - Sparti, Greece
  • Average snowfall in December: 103mm

The month with the highest snowfall is January (134mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in December
Sparti, Greece

Average snowfall days in December - Sparti, Greece
  • Average snowfall days in December: 2.8 days

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

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Average daylight in December /
Average sunshine in December
Sparti, Greece

Average daylight in December / Average sunshine in December - Sparti, Greece
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in December
Sparti, Greece

Average sunshine days in December - Sparti, Greece
  • Average sunshine days in December: 14.2 days

The months with the most sunshine days are July and August (22.6 days).
The month with the least sunshine days is February (9.9 days).

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Average UV index in December
Sparti, Greece

Average UV index in December - Sparti, Greece
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Sparti, Greece

Average cloud cover in December - Sparti, Greece
  • Average cloud cover in December: 41

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 12).

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Average visibility in December
Sparti, Greece

Average visibility in December - Sparti, Greece
  • Average visibility in December: 8km

The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February and December (8km).

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Sparti, Greece

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