December weather forecastThasos, Greece

December
Weather in December
The first month of the winter, December, is also a fresh month in Thasos, Greece, with an average temperature ranging between min 8°C (46.4°F) and max 11.3°C (52.3°F).Temperature
As November makes way for December, Thasos's average high-temperature eases from a moderate 15.3°C (59.5°F) to a fresh 11.3°C (52.3°F). In December, Thasos's nighttime temperatures demonstrate a slight decrease, stabilizing at an average of 8°C (46.4°F).Humidity
In December, the average relative humidity in Thasos is 71%.Rainfall
In December, the rain falls for 11.7 days. Throughout December, 44mm (1.73") of precipitation is accumulated. Throughout the year, there are 121.2 rainfall days, and 389mm (15.31") of precipitation is accumulated.Snowfall
Months with snowfall in Thasos are January, February and December. December is the first month it typically snows in Thasos. Throughout December, in the average 0.2 snowfall days, it receives 1mm (0.04") of snow. In Thasos, during the entire year, snow falls for 3 days and aggregates up to 22mm (0.87") of snow.Sea temperature
In December, the average sea temperature in Thasos is 14.3°C (57.7°F).Note: While a brief time in 14.3°C (57.7°F) at 13°C (55.4°F) is already bracing, plunging below 10°C (50°F) can severely affect breathing and introduce a cold shock, relying on your physical state.
Daylight
The month with the shortest days is December, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 07:26 and sunset at 16:54. On the last day of December, sunrise is at 07:45 and sunset at 17:03 EET.
Sunshine
January and December, with an average of 5.8h of sunshine, are months with the least sunshine.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index in Thasos, Greece. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 2 in December interprets into the following advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Thasos, Greece
- Average high temperature in December: 11.3°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (9.4°C).
- Average low temperature in December: 8°C
The month with the highest average low temperature is August (23.2°C).
The coldest month (with the lowest average low temperature) is January (6.2°C).
Average pressure in December
Thasos, Greece
- Average pressure in December: 1019.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in December
Thasos, Greece
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is June (11km/h).
Average humidity in December
Thasos, Greece
- Average humidity in December: 71%
The months with the highest relative humidity are February, March and November (73%).
The month with the lowest relative humidity is August (59%).
Average rainfall in December
Thasos, Greece
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is November (56mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in December
Thasos, Greece
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is March (13.5 days).
The month with the least rainy days is August (4.3 days).
Average snowfall in December
Thasos, Greece
- Average snowfall in December: 1mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Thasos, Greece
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is January (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in December
Thasos, Greece
- Average sea temperature in December: 14.3°C
The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest month (with the lowest average sea temperature) is March (12.5°C).
Average daylight in December /
Average sunshine in December
Thasos, Greece
- Average daylight in December: 9h and 18min
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 18min).
- Average sunshine in December: 5h and 48min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).
Average sunshine days in December
Thasos, Greece
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is August (25 days).
The month with the least sunshine days is June (13.3 days).
Average UV index in December
Thasos, Greece
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Thasos, Greece
- Average cloud cover in December: 38
The month with the most cloud cover is February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in December
Thasos, Greece
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





