Megalochori
Greece
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Megalochori, Greece

The first month of the winter, December, is also an enjoyable month in Megalochori, Greece, with average temperature fluctuating between 16°C (60.8°F) and 11°C (51.8°F).

Temperature

In December, the average high-temperature slightly decreases, from 19°C (66.2°F) in November, to a still comfortable 16°C (60.8°F). In December, the average low-temperature is 11°C (51.8°F).

Rainfall

In Megalochori, during December, the rain falls for 12 days and regularly aggregates up to 102mm (4") of precipitation. Throughout the year, in Megalochori, there are 65 rainfall days, and 554mm (21.8") of precipitation is accumulated.

Sea temperature

In December, the average sea temperature is 17°C (62.6°F). For most, swimming in 17°C (62.6°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

The month with the shortest days is December, with an average of 9.7h of daylight.

Sunshine

January and December, with an average of 4h of sunshine, are months with the least sunshine in Megalochori, Greece.

UV index

Months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV radiation for the ordinary person.
The average daily UV index of 2 in December transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in December in Megalochori?

In December, in Megalochori, Greece, the average high-temperature is 16°C (60.8°F), and the average low-temperature is 11°C (51.8°F).

How many days does it rain in December in Megalochori?

In Megalochori, Greece, during December, the rain falls for 12 days and regularly aggregates up to 102mm (4") of precipitation.

What is the sea temperature in December in Megalochori?

In Megalochori, Greece, the average seawater temperature in December is 17°C (62.6°F). For most, swimming in 17°C (62.6°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

What is the month with the shortest days in Megalochori?

December has the shortest days of the year in Megalochori, Greece, with an average of 9.7h of daylight.

How many hours of daylight does Megalochori have in December?

In Megalochori, Greece, the average length of the day in December is 9.7h.

What is the month with the least sunshine in Megalochori?

January and December, with an average of 4h of sunshine, are months with the least sunshine.

How long on average sun shines in December in Megalochori?

In December, the average sunshine in Megalochori, Greece, is 4h.

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

Months with the lowest UV index in Megalochori, Greece, are January and December, with an average maximum UV index of 2.

What is the UV index reading in December in Megalochori?

In Megalochori, Greece, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to the UV radiation.
Average temperature in December - Megalochori, Greece
  • Average high temperature in December: 16°C

The warmest month (with the highest average high temperature) is July (28°C).
Months with the lowest average high temperature are January and February (14°C).

  • Average low temperature in December: 11°C

Months with the highest average low temperature are July and August (22°C).
Coldest months (with the lowest average low temperature) are January and February (9°C).

Average rainfall in December - Megalochori, Greece
  • Average rainfall in December: 102mm

The wettest month (with the highest rainfall) is January (114mm).
Driest months (with the lowest rainfall) are July and August (1mm).

Average rainfall days in December - Megalochori, Greece
  • Average rainfall days in December: 12 days

The month with the highest number of rainy days is December (12 days).
Months with the lowest number of rainy days are June, July, August and September (1 days).

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

The best month for swimming (with the highest average sea temperature) is August (24°C).
Coldest months (with the lowest average sea temperature) are February and March (15°C).

Average daylight in December / Average sunshine in December - Megalochori, Greece
  • Average daylight in December: 9.7h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in December: 4h

Months with most sunshine are June and July (Average sunshine: 13h).
Months with least sunshine are January and December (Average sunshine: 4).

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

Months with the highest UV index are June and July (UV index 10).
Months with the lowest UV index are January and December (UV index 2).