December weather forecastSitaria, Greece
December
Weather in December
December, the first month of the winter in Sitaria, is also an icy month, with temperature in the range of an average high of 5.7°C (42.3°F) and an average low of -1°C (30.2°F).Temperature
The shift from November to December corresponds with a decrease in the average high-temperature, down to a cold 5.7°C (42.3°F) from a cool 11.4°C (52.5°F). During December nights, Sitaria records an average temperature of -1°C (30.2°F).Humidity
In Sitaria, Greece, the average relative humidity in December is 80%.Rainfall
In December, in Sitaria, the rain falls for 9.8 days. Throughout December, 44mm (1.73") of precipitation is accumulated. Throughout the year, there are 146.4 rainfall days, and 492mm (19.37") of precipitation is accumulated.Snowfall
Months with snowfall in Sitaria are January through April, October through December. In Sitaria, Greece, in December, snow falls for 4.8 days, with typically accumulated 69mm (2.72") of snow. Throughout the year, there are 23.6 snowfall days, and 491mm (19.33") of snow is accumulated.Daylight
The month with the shortest days in Sitaria is December, with an average of 9h and 18min of daylight.On the first day of December in Sitaria, sunrise is at 07:39 and sunset at 17:06. On the last day of the month, sunrise is at 07:57 and sunset at 17:16 EET.
Sunshine
In Sitaria, the average sunshine in December is 5.8h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. It's recommended to limit sun exposure when its radiation is at its peak during midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sitaria, Greece
- Average high temperature in December: 5.7°C
The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in December: -1°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in December
Sitaria, 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 (1013.5mbar).
Average wind speed in December
Sitaria, Greece
- Average wind speed in December: 7.6km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in December
Sitaria, Greece
- Average humidity in December: 80%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (57%).
Average rainfall in December
Sitaria, Greece
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is May (58mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Sitaria, Greece
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is August (8.9 days).
Average snowfall in December
Sitaria, Greece
- Average snowfall in December: 69mm
The month with the highest snowfall is January (178mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Sitaria, Greece
- Average snowfall days in December: 4.8 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sitaria, 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: 12h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).
Average sunshine days in December
Sitaria, Greece
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is May (9 days).
Average UV index in December
Sitaria, Greece
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Sitaria, Greece
- Average cloud cover in December: 40
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in December
Sitaria, Greece
- Average visibility in December: 8km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
