South Greece weather in December 2025
South Greece weather in December 2025
Day
15 °C
Night
8 °C
Sea
17 °C
Precipitation
106 mm
in month
Rainy days
11 days
in month
Daylight
9 hours
average
Sunshine
4 hours
average
Humidity
75 %
Day
15 °C
Night
8 °C
Sea
17 °C
Precipitation
106 mm
in month
Rainy days
11 days
in month
Daylight
9 hours
average
Sunshine
4 hours
average
Humidity
75 %
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Weather overview
In South Greece in December, the average air temperature ranges from 15 °C (58 °F) during the day to 8 °C (46 °F) at night. There are 11 days of rain on average, where the rainfall is 106 mm (4.17 in).
Is December a good month to visit South Greece?
In December there are not good conditions to visit South Greece. A relatively low temperature of 15 °C (58 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The temperature of 8 °C (46 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What is the temperature in South Greece during the day in December?
In December in South Greece, the average daily temperatures will be 15 °C (58 °F). Don't forget a sweater and light or normal jacket, but also pack light clothing in case the temperatures are above average. The weather at this time can be somewhat changeable and a wide range of clothing can become handy.
What is the sea temperature in South Greece in December?
The temperature of the sea in South Greece in December is 17 °C (63 °F). At this sea temperature, swimming probably won't be the best experience. You probably won't like to stay in water for a long time. On the other hand, there are a minority of people who seek these conditions.
How many days of precipitation on average can I expect in South Greece in December?
In South Greece in December, we can expect 11 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.5 days of the week, or in general - 36 % days.
How heavy is the precipitation in South Greece in December?
In South Greece in December, there is 106 mm (4.17 in) rainfall, which means on average 4 mm (0.14 in) rainfall per day.
Is December part of the wet season in South Greece?
No, there is no wet season in December in South Greece - you can expect 11 days of rain during the month.
How many hours of sun to expect in South Greece in December?
In December in South Greece, you can expect around 4 hours of sunshine.
What is the humidity in December in South Greece?
Humidity in South Greece in December is 75 %.
How windy is it in December in South Greece?
In December in South Greece, there will be an average wind scale of 4.
How long is the day (from dawn till dusk) in South Greece in December?
The length of daylight in South Greece in December is 9 hours.
Is South Greece rainier in December than in January?
No, in December in South Greece it does not rain more than in January.
How does the sea temperature evolve during the month in South Greece in December?
South Greece has a decreasing trend of the sea temperature during December - from 19 °C (66 °F) in the first days of the month to 16 °C (62 °F) in the last days of the month.
What is the temperature trend in South Greece in December?
During December in South Greece, the day temperatures are decreasing - from 16 °C (61 °F) at the beginning of the month to 14 °C (57 °F) at the end of the month.
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