December weather forecast
Kioni, Greece

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Weather in December

December, the first month of the winter in Kioni, is still a refreshing month, with an average temperature fluctuating between 14°C (57.2°F) and 6°C (42.8°F).

Temperature

Kioni in December experiences a gentle temperature dip, with average high-temperatures reducing from a comfortable 17°C (62.6°F) in November to a still refreshing 14°C (57.2°F). In Kioni, December nights witness a steady temperature drop to a frosty 6°C (42.8°F).

Rainfall

December is the month with the most rainfall. Rain falls for 15 days and accumulates 186mm (7.32") of precipitation.

Sea temperature

In December, the average sea temperature in Kioni, Greece, is 17°C (62.6°F).
Note: Swimming in 17°C (62.6°F) is not a pleasurable activity for the majority of people. Breathing becomes increasingly challenging as water temperature descends from 21°C (69.8°F) to 15°C (59°F).

Daylight

The month with the shortest days in Kioni, Greece, is December, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 07:35 and sunset at 17:16. On the last day of December, sunrise is at 07:54 and sunset at 17:26 EET.

Sunshine

With an average of 4h of sunshine, December has the least sunshine of the year.

UV index

The months with the lowest UV index in Kioni, Greece, are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 2 translates into these guidelines:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the average December temperature in Kioni?

The high-temperature, in December, in Kioni, is 14°C (57.2°F), while the low-temperature averages to 6°C (42.8°F).

What is the wettest month in Kioni?

The month with the most rainfall in Kioni is December, when the rain falls for 15 days and typically aggregates up to 186mm (7.32") of precipitation.

How many days does it rain in December in Kioni?

In Kioni, in December, it is raining for 15 days, with typically 186mm (7.32") of accumulated precipitation.

What is the sea temperature in December in Kioni?

In Kioni, Greece, the average seawater temperature in December is 17°C (62.6°F). For swimming, a surface water temperature of 17°C (62.6°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

What is the month with the shortest days in Kioni?

December has the shortest days of the year in Kioni, Greece, with an average of 9h and 30min of daylight.

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

In Kioni, Greece, the average day length in December is 9h and 32min.

What time are sunrise and sunset in December in Kioni?

On the first day of December in Kioni, Greece, sunrise is at 07:35 and sunset at 17:16. On the last day of the month, sunrise is at 07:54 and sunset at 17:26 EET.

What is the month with the least sunshine in Kioni?

December has the least sunshine of the year in Kioni, with an average of 4h of sunshine.

How many hours of sunshine does Kioni have in December?

The average sunshine duration in December in Kioni, Greece, is 4h.

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

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

How high is the UV index in December in Kioni?

The average daily maximum UV index in December in Kioni, Greece, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Average low temperature
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in December
Kioni, Greece

Average temperature in December - Kioni, Greece
  • Average high temperature in December: 14°C

The warmest months (with the highest average high temperature) are July and August (30°C).
The month with the lowest average high temperature is January (12°C).

  • Average low temperature in December: 6°C

The months with the highest average low temperature are July and August (18°C).
The coldest months (with the lowest average low temperature) are January and February (5°C).

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Average rainfall in December
Kioni, Greece

Average rainfall in December - Kioni, Greece
  • Average rainfall in December: 186mm

The wettest month (with the highest rainfall) is December (186mm).
The driest month (with the least rainfall) is July (11mm).

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Average rainfall days in December
Kioni, Greece

Average rainfall days in December - Kioni, Greece
  • Average rainfall days in December: 15 days

The month with the highest number of rainy days is December (15 days).
The month with the least rainy days is July (2 days).

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Average sea temperature in December
Kioni, Greece

Average sea temperature in December - Kioni, Greece
  • Average sea temperature in December: 17°C

The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest months (with the lowest average sea temperature) are February and March (15°C).

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

Average daylight in December / Average sunshine in December - Kioni, Greece
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 4h

The month with the most sunshine is July (Average sunshine: 13h).
The month with the least sunshine is December (Average sunshine: 4h).

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Average UV index in December
Kioni, Greece

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

The month with the highest UV index is July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).

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Kioni, Greece

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