December weather forecast
Milos, Greece

A white boat on clear waters viewed against stunning white rocks on Milos Island, in Greece
A white boat on clear waters viewed against stunning white rocks on Milos Island, in Greece

Weather in December

The first month of the winter, December, is still a mild month in Milos, Greece, with average temperature varying between 15°C (59°F) and 11°C (51.8°F).

Temperature

In Milos, the average high-temperature marginally drops, from an enjoyable 18°C (64.4°F) in November, to a mild 15°C (59°F). The average low-temperature, in December, is 11°C (51.8°F).

Rainfall

In Milos, during 11 rainfall days, 87mm (3.43") of precipitation is typically accumulated. Throughout the year, in Milos, there are 57 rainfall days, and 470mm (18.5") of precipitation is accumulated.

Sea temperature

In Milos, the average seawater temperature is 17.3°C (63.1°F).
Note: Swimming in 17.3°C (63.1°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

December has the shortest days of the year, 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 Milos, Greece.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Milos. A UV Index estimate of 2, and below, represents a minimal health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 2 transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

How many days does it rain in December in Milos?

In Milos, in December, it is raining for 11 days, with typically 87mm (3.43") of accumulated precipitation.

What is the sea temperature in December in Milos?

In December, the average sea temperature is 17.3°C (63.1°F). For swimming, a surface water temperature of 17.3°C (63.1°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 Milos?

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

How many hours of daylight does Milos have in December?

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

What is the month with the least sunshine in Milos?

Months with the least sunshine in Milos are January and December, with an average of 4h of sunshine.

How long on average sun shines in December in Milos?

In December, the average sunshine in Milos is 4h.

What are the months with the lowest UV index in Milos?

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

What is the UV index intensity in December in Milos?

The average daily maximum UV index in December in Milos, Greece, is 2. A UV Index of 2, and less, symbolizes a low health threat from the exposure to the Sun's UV radiation.

Average temperature in December
Milos, Greece

Average temperature in December - Milos, Greece
  • Average high temperature in December: 15°C

The warmest month (with the highest average high temperature) is July (29°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).
The coldest months (with the lowest average low temperature) are January and February (9°C).

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Average rainfall in December
Milos, Greece

Average rainfall in December - Milos, Greece
  • Average rainfall in December: 87mm

The wettest month (with the highest rainfall) is January (90mm).
The driest months (with the least rainfall) are July and August (1mm).

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Average rainfall days in December
Milos, Greece

Average rainfall days in December - Milos, Greece
  • Average rainfall days in December: 11 days

The month with the highest number of rainy days is December (11 days).
Months with the least rainy days are June, July and August (0 days).

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Average sea temperature in December
Milos, Greece

Average sea temperature in December - Milos, Greece
  • Average sea temperature in December: 17.3°C

The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest month (with the lowest average sea temperature) is February (15.8°C).

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

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

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

  • Average sunshine in December: 4h

The month with the most sunshine is July (Average sunshine: 14h).
Months with the least sunshine are January and December (Average sunshine: 4).

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Average UV index in December
Milos, Greece

Average UV index in December - Milos, 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).

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