December weather forecast
Karterados, Greece

December, the first month of the winter in Karterados, is still a comfortable month, with an average temperature ranging between min 11°C (51.8°F) and max 16°C (60.8°F).

Temperature

Karterados experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from an enjoyable 19°C (66.2°F) in November to a still refreshing 16°C (60.8°F). A consistent average low-temperature of 11°C (51.8°F), with a minor variance from the daytime highs, is noted in Karterados, Greece, during the nights of December.

Rainfall

In December, in Karterados, the rain falls for 12 days. Throughout December, 102mm (4.02") of precipitation is accumulated. Throughout the year, in Karterados, there are 65 rainfall days, and 554mm (21.81") of precipitation is accumulated.

Sea temperature

In December, the average sea temperature is 17°C (62.6°F).
Note: Swimming becomes less enjoyable for most at a surface water temperature of 17°C (62.6°F). As the temperature decreases below 21°C (69.8°F), breathing becomes increasingly difficult.

Daylight

The month with the shortest days is December, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 07:11 and sunset at 17:03. On the last day of the month, sunrise is at 07:29 and sunset at 17:13 EET.

Sunshine

January and December, with an average of 4h of sunshine, are months with the least sunshine in Karterados.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 2 in December translates into these instructions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.