December weather forecastAndros, Greece

December

Weather in December

December, the first month of the winter in Andros, is still a refreshing month, with an average temperature fluctuating between 9°C (48.2°F) and 14°C (57.2°F).

Temperature

The transition into December involves a small decrease in the average high-temperature, dipping slightly from a refreshing 17°C (62.6°F) in November to a mild 14°C (57.2°F). Andros records a slight downturn to an average a frosty 9°C (48.2°F) during the nights of December.

Rainfall

The month with the most rainfall is December, when the rain falls for 10 days and typically aggregates up to 95mm (3.74") of precipitation.

Sea temperature

In December, the average sea temperature in Andros is 16.4°C (61.5°F).
Note: The majority of individuals find it unpleasurable to swim in 16.4°C (61.5°F). It becomes progressively harder to manage one's breathing as the water temperature falls below 21°C (69.8°F).

Daylight

With an average of 9h and 36min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 07:17 and sunset at 17:01. On the last day of the month, sunrise is at 07:35 and sunset at 17:11 EET.

Sunshine

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

UV index

The months with the lowest UV index in Andros are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Andros, 14°C (57.2°F) is the average high-temperature and 9°C (48.2°F) is the average low-temperature during December.

The month with the most rainfall in Andros is December, when the rain falls for 10 days and typically aggregates up to 95mm (3.74") of precipitation.

In December, the rain falls for 10 days. Throughout December, 95mm (3.74") of precipitation is accumulated.

In December, the average sea temperature is 16.4°C (61.5°F). For swimming, a surface water temperature of 16.4°C (61.5°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).

The month with the shortest days is December, with an average of 9h and 36min of daylight.

In Andros, Greece, the average day length in December is 9h and 36min.

In December, on the first day of the month, sunrise is at 07:17 and sunset at 17:01. On the last day of the month, in Andros, sunrise is at 07:35 and sunset at 17:11 EET.

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

The average sunshine duration in December in Andros is 4h.

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

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

17°C

14°C

12°C

Average low temperature

Average rainfall

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in December
Andros, Greece

Average high temperature in December: 14°C

The warmest months (with the highest average high temperature) are July and August (28°C).
The months with the lowest average high temperature are January and February (12°C).

Average low temperature in December: 9°C

The months with the highest average low temperature are July and August (21°C).
The coldest months (with the lowest average low temperature) are January and February (7°C).

Average rainfall in December
Andros, Greece

Average rainfall in December: 95mm

The wettest month (with the highest rainfall) is December (95mm).
The driest months (with the least rainfall) are July and August (5mm).

Average rainfall days in December
Andros, Greece

Average rainfall days in December: 10 days

The months with the highest number of rainy days are January and December (10 days).
The months with the least rainy days are June, July, August and September (2 days).

Average sea temperature in December
Andros, Greece

Average sea temperature in December: 16.4°C

The best month for swimming (with the highest average sea temperature) is August (25.7°C).
The coldest month (with the lowest average sea temperature) is February (15.3°C).

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

Average daylight in December: 9h and 36min

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 36min).

Average sunshine in December: 4h

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