December weather forecastKastanitis, Greece
December
Weather in December
The first month of the winter, December, is also a frosty month in Kastanitis, Greece, with an average temperature ranging between min 3.5°C (38.3°F) and max 9.4°C (48.9°F).Temperature
In Kastanitis, the average high-temperature in December drops from a mild 14.5°C (58.1°F) in November to a chilly 9.4°C (48.9°F). In Kastanitis, December is marked by an average low-temperature of 3.5°C (38.3°F).Humidity
The average relative humidity in December is 74%.Rainfall
In Kastanitis, in December, during 12.2 rainfall days, 50mm (1.97") of precipitation is typically accumulated. Throughout the year, there are 149 rainfall days, and 571mm (22.48") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In December, in Kastanitis, it is snowing for 1 days. Throughout December, 5mm (0.2") of snow is accumulated. In Kastanitis, during the entire year, snow falls for 6.6 days and aggregates up to 48mm (1.89") of snow.Daylight
December has the shortest days of the year, with an average of 9h and 18min of daylight.On the first day of December, sunrise is at 07:27 and sunset at 16:53. On the last day of the month, sunrise is at 07:46 and sunset at 17:02 EET.
Sunshine
In Kastanitis, Greece, the average sunshine in December is 6h.UV index
The months with the lowest UV index are February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Kastanitis, Greece
- Average high temperature in December: 9.4°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in December: 3.5°C
The month with the highest average low temperature is August (19.5°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in December
Kastanitis, Greece
- Average pressure in December: 1019.7mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is July (1012.4mbar).
Average wind speed in December
Kastanitis, Greece
- Average wind speed in December: 9.2km/h
The windiest month (with the highest average wind speed) is August (10.5km/h).
The calmest months (with the lowest average wind speed) are June and November (8.6km/h).
Average humidity in December
Kastanitis, Greece
- Average humidity in December: 74%
The months with the highest relative humidity are January and February (76%).
The month with the lowest relative humidity is August (51%).
Average rainfall in December
Kastanitis, Greece
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is January (82mm).
The driest month (with the least rainfall) is August (17mm).
Average rainfall days in December
Kastanitis, Greece
- Average rainfall days in December: 12.2 days
The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is August (7.1 days).
Average snowfall in December
Kastanitis, Greece
- Average snowfall in December: 5mm
The month with the highest snowfall is January (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Kastanitis, Greece
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is January (2.8 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
Kastanitis, 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: 6h and 0min
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 54min).
Average sunshine days in December
Kastanitis, Greece
- Average sunshine days in December: 16.7 days
The month with the most sunshine days is August (19.8 days).
The month with the least sunshine days is June (10.1 days).
Average UV index in December
Kastanitis, Greece
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are February and December (UV index 2).
Average cloud cover in December
Kastanitis, Greece
- Average cloud cover in December: 35
The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in December
Kastanitis, Greece
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
