December weather forecastSykies, Greece
December
Weather in December
The first month of the winter, December, is still a cool month in Sykies, Greece, with an average temperature varying between 3.9°C (39°F) and 10.1°C (50.2°F).Temperature
December is characterized by a reduction in the average high-temperature, from a moderate 15.7°C (60.3°F) in November to a fresh 10.1°C (50.2°F). Sykies in December experiences a low-temperature average of 3.9°C (39°F).Humidity
In Sykies, the average relative humidity in December is 73%.Rainfall
In Sykies, during December, the rain falls for 9.5 days and regularly aggregates up to 41mm (1.61") of precipitation. Throughout the year, in Sykies, Greece, there are 133.1 rainfall days, and 436mm (17.17") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Sykies, Greece, during December, snow falls for 0.7 days and regularly aggregates up to 6mm (0.24") of snow. Throughout the year, in Sykies, there are 4.9 snowfall days, and 86mm (3.39") of snow is accumulated.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year in Sykies.On the first day of the month, sunrise is at 07:32 and sunset at 17:01. On the last day of December, in Sykies, sunrise is at 07:51 and sunset at 17:10 EET.
Sunshine
The average sunshine in December in Sykies, Greece, is 6.2h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Sykies. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sykies, Greece
- Average high temperature in December: 10.1°C
The warmest month (with the highest average high temperature) is July (31.8°C).
The month with the lowest average high temperature is January (8.4°C).
- Average low temperature in December: 3.9°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 (2.2°C).
Average pressure in December
Sykies, Greece
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed in December
Sykies, Greece
- Average wind speed in December: 8.9km/h
The windiest month (with the highest average wind speed) is February (9.2km/h).
The calmest month (with the lowest average wind speed) is November (7.3km/h).
Average humidity in December
Sykies, Greece
- Average humidity in December: 73%
The months with the highest relative humidity are January and February (75%).
The month with the lowest relative humidity is August (52%).
Average rainfall in December
Sykies, Greece
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is March (55mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in December
Sykies, Greece
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is August (8.4 days).
Average snowfall in December
Sykies, Greece
- Average snowfall in December: 6mm
The month with the highest snowfall is January (35mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Sykies, Greece
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Sykies, 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: 6h and 12min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in December
Sykies, Greece
- Average sunshine days in December: 19.1 days
The month with the most sunshine days is August (20 days).
The month with the least sunshine days is June (13.5 days).
Average UV index in December
Sykies, Greece
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Sykies, Greece
- Average cloud cover in December: 34
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in December
Sykies, Greece
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
