December weather forecastKavala, Greece

December
Weather in December
December ushers in winter in Kavala, with temperatures dropping to 10.5°C (50.9°F). With a dip in temperatures, snowfall makes its appearance with a 4mm (0.16") expected. Christmas decorations around the city, along with festive events make a visit to Kavala in December truly special. The undeniable wintertime charm completes the weather cycle with its own unique allure.Temperature
During the shift to December in Kavala, a minor reduction in average high-temperature is observed, shifting from a mild 15.4°C (59.7°F) in November to a cool 10.5°C (50.9°F). Throughout the month of December, Kavala witnesses an average low-temperature of 4.5°C (40.1°F).Humidity
The average relative humidity in December is 73%.Rainfall
In Kavala, in December, during 11 rainfall days, 54mm (2.13") of precipitation is typically accumulated. Throughout the year, in Kavala, there are 123.5 rainfall days, and 555mm (21.85") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall in Kavala. December is the first month it typically snows. Throughout December, in the average 0.4 snowfall days, it receives 4mm (0.16") of snow. In Kavala, during the entire year, snow falls for 3 days and aggregates up to 28mm (1.1") of snow.Sea temperature
In Kavala, the average seawater temperature in December is 14°C (57.2°F).Note: With the appropriate swimsuit, one can swim in 14°C (57.2°F) even if temperatures dip below 10°C (50°F); otherwise, be ready for cold shock and breath issues. A fleeting swim around 13°C (55.4°F) is distressing.
Daylight
December has the shortest days of the year in Kavala, Greece, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 07:28 and sunset at 16:55. On the last day of December, in Kavala, sunrise is at 07:46 and sunset at 17:04 EET.
Sunshine
In Kavala, the average sunshine in December is 5.8h.UV index
The month with the lowest UV index is 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 ordinary person.Note: The maximum daily UV index of 2 during December translates into the following directions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Kavala, Greece
- Average high temperature in December: 10.5°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in December: 4.5°C
The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).
Average pressure in December
Kavala, Greece
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is July (1012.5mbar).
Average wind speed in December
Kavala, Greece
- Average wind speed in December: 8.2km/h
The windiest month (with the highest average wind speed) is August (9.5km/h).
The calmest month (with the lowest average wind speed) is November (7.9km/h).
Average humidity in December
Kavala, Greece
- Average humidity in December: 73%
The months with the highest relative humidity are January, February and November (74%).
The month with the lowest relative humidity is August (50%).
Average rainfall in December
Kavala, Greece
- Average rainfall in December: 54mm
The wettest month (with the highest rainfall) is January (83mm).
The driest month (with the least rainfall) is August (15mm).
Average rainfall days in December
Kavala, Greece
- Average rainfall days in December: 11 days
The month with the highest number of rainy days is March (14.2 days).
The month with the least rainy days is August (4.8 days).
Average snowfall in December
Kavala, Greece
- Average snowfall in December: 4mm
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Kavala, Greece
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is January (1.5 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
Kavala, Greece
- Average sea temperature in December: 14°C
The best month for swimming (with the highest average sea temperature) is August (26.7°C).
The coldest month (with the lowest average sea temperature) is March (12.4°C).
Average daylight in December /
Average sunshine in December
Kavala, Greece
- Average daylight in December: 9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
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: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in December
Kavala, Greece
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is August (25 days).
The month with the least sunshine days is June (13.6 days).
Average UV index in December
Kavala, Greece
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Kavala, Greece
- Average cloud cover in December: 37
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in December
Kavala, Greece
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).





