Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average sea temperature in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from a moderate 15.4°C (59.7°F) to a fresh 10.5°C (50.9°F). In Keramoti, the nighttime temperature averages to a cold 4.5°C (40.1°F) during December.Humidity
In Keramoti, Greece, the average relative humidity in December is 73%.Rainfall
In December, the rain falls for 11 days. Throughout December, 54mm (2.13") of precipitation is accumulated. Throughout the year, in Keramoti, Greece, there are 123.5 rainfall days, and 555mm (21.85") of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows in Keramoti. Throughout December, in the average 0.4 snowfall days, it receives 4mm (0.16") of snow. In Keramoti, during the entire year, snow falls for 3 days and aggregates up to 28mm (1.1") of snow.Sea temperature
In Keramoti, Greece, the average seawater temperature in December is 14.3°C (57.7°F).Note: Dipping into 14.3°C (57.7°F) below 10°C (50°F) needs protective wear, or you'd face cold shock and breathing issues swiftly. Meanwhile, a slight swim around 13°C (55.4°F) feels cold to the bone.
Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:26 and sunset at 16:54. On the last day of December, sunrise is at 07:45 and sunset at 17:03 EET.
Sunshine
In Keramoti, the average sunshine in December is 5.8h.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index in Keramoti. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Keramoti?
What is the average humidity in December in Keramoti?
How much does it rain in Keramoti in December?
When does it start to snow in Keramoti?
What is the sea water temperature in December in Keramoti?
What is the month with the shortest days in Keramoti?
What is the average length of the day in December in Keramoti?
When is the sunrise / sunset in December in Keramoti?
How long on average sun shines in December in Keramoti?
What is the month with the lowest UV index in Keramoti?
What is the UV index reading in December in Keramoti?
Average temperature in December
Keramoti, 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
Keramoti, 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
Keramoti, 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
Keramoti, 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
Keramoti, 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
Keramoti, 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
Keramoti, 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
Keramoti, 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
Keramoti, Greece
- Average sea temperature in December: 14.3°C
The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest month (with the lowest average sea temperature) is March (12.5°C).
Average daylight in December /
Average sunshine in December
Keramoti, Greece
- Average daylight in December: 9h and 2min
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 5min
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
Keramoti, 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
Keramoti, 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
Keramoti, 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
Keramoti, 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).
