Chios
Greece
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Chios, Greece

The first month of the winter, December, is also a moderate month in Chios, Greece, with average temperature varying between 13°C (55.4°F) and 6°C (42.8°F).

Temperature

In Chios, the average high-temperature in December marginally drops, from a comfortable 16°C (60.8°F) in November, to a moderate 13°C (55.4°F). In Chios, the average low-temperature is 6°C (42.8°F).

Rainfall

The month with the most rainfall in Chios is December when the rain falls for 12 days and typically aggregates up to 122mm (4.8") of precipitation.

Sea temperature

In Chios, the average seawater temperature in December is 16.9°C (62.4°F).
Note: Swimming in 16.9°C (62.4°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

With an average of 9.5h of daylight, December has the shortest days of the year in Chios.

Sunshine

January and December, with an average of 5h of sunshine, are months with the least sunshine.

UV index

Months with the lowest UV index in Chios, Greece, 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 rays for average individuals.
Note: The average daily UV index of 2 transform into the following instructions:
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 most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in December in Chios?

The average high-temperature, in December, in Chios, Greece, is 13°C (55.4°F), while the average low-temperature is 6°C (42.8°F).

How many days does it rain in December in Chios?

In Chios, Greece, in December, it is raining for 12 days, with typically 122mm (4.8") of accumulated precipitation.

What is the wettest month in Chios?

December is the month with the most rainfall in Chios. Rain falls for 12 days and accumulates 122mm (4.8") of precipitation.

What is the sea water temperature in December in Chios?

In Chios, in December, the average water temperature is 16.9°C (62.4°F). For most, swimming in 16.9°C (62.4°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 Chios?

The month with the shortest days is December, with an average of 9.5h of daylight.

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

In Chios, the average length of the day in December is 9.5h.

What is the month with the least sunshine in Chios?

January and December, with an average of 5h of sunshine, are months with the least sunshine in Chios.

How many hours of sunshine does Chios have in December?

The average sunshine in December is 5h.

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

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 Chios?

The average daily maximum UV index in December in Chios is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in December - Chios, Greece
  • Average high temperature in December: 13°C

Warmest months (with the highest average high temperature) are July and August (28°C).
Months with the lowest average high temperature are January and February (11°C).

  • Average low temperature in December: 6°C

Months with the highest average low temperature are July and August (19°C).
Coldest months (with the lowest average low temperature) are January and February (5°C).

Average rainfall in December - Chios, Greece
  • Average rainfall in December: 122mm

The wettest month (with the highest rainfall) is December (122mm).
The driest month (with the lowest rainfall) is August (0mm).

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

Months with the highest number of rainy days are January and December (12 days).
The month with the lowest number of rainy days is June (3 days).

Average sea temperature in December - Chios, Greece
  • Average sea temperature in December: 16.9°C

The best month for swimming (with the highest average sea temperature) is August (24.6°C).
The coldest month (with the lowest average sea temperature) is March (15.9°C).

Average daylight in December / Average sunshine in December - Chios, Greece
  • Average daylight in December: 9.5h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.5h).

  • Average sunshine in December: 5h

The month with most sunshine is July (Average sunshine: 14h).
Months with least sunshine are January and December (Average sunshine: 5).

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

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