Weather in December
Temperature
The transition into December involves a small decrease in the average high-temperature, dipping slightly from a moderate 15°C (59°F) in November to a cool 11°C (51.8°F). During the December nights, an average temperature of 3°C (37.4°F) is observed in Yerakini.Rainfall
The month with the most rainfall in Yerakini is December, when the rain falls for 9 days and typically aggregates up to 73mm (2.87") of precipitation.Sea temperature
In Yerakini, in December, the average water temperature is 15°C (59°F).Note: Swimming is not a pleasurable activity for most people when the water temperature is 15°C (59°F). Breathing control gets harder as the water temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
December has the shortest days of the year, with an average of 9h and 24min of daylight.On the first day of December, sunrise is at 07:29 and sunset at 17:00. On the last day of the month, sunrise is at 07:48 and sunset at 17:10 EET.
Sunshine
The months with the least sunshine are January, February, November and December, with an average of 4h of sunshine.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index in Yerakini. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 1 during December translates into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
What is the temperature in December in Yerakini?
What is the rainiest month in Yerakini?
How many days does it rain in December in Yerakini?
How cold is the water in December in Yerakini?
What is the month with the shortest days in Yerakini?
What is the average length of the day in December in Yerakini?
What time are sunrise and sunset in December in Yerakini?
What are the months with the least sunshine in Yerakini?
How many hours of sunshine does Yerakini have in December?
What is the month with the lowest UV index in Yerakini?
What is the UV index intensity in December in Yerakini?
Average temperature in December
Yerakini, Greece
- Average high temperature in December: 11°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 (9°C).
- Average low temperature in December: 3°C
The months with the highest average low temperature are July and August (18°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average rainfall in December
Yerakini, Greece
- Average rainfall in December: 73mm
The wettest month (with the highest rainfall) is December (73mm).
The driest month (with the least rainfall) is August (25mm).
Average rainfall days in December
Yerakini, Greece
- Average rainfall days in December: 9 days
The months with the highest number of rainy days are January, November and December (9 days).
The months with the least rainy days are July, August and September (4 days).
Average sea temperature in December
Yerakini, Greece
- Average sea temperature in December: 15°C
The best months for swimming (with the highest average sea temperature) are July and August (26.3°C).
The coldest month (with the lowest average sea temperature) is March (13.6°C).
Average daylight in December /
Average sunshine in December
Yerakini, Greece
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 4h
The months with the most sunshine are June and July (Average sunshine: 11h).
The months with the least sunshine are January, February, November and December (Average sunshine: 4h).
Average UV index in December
Yerakini, Greece
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).
Yerakini, Greece
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