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December in Gialiskari brings moderate temperatures, with highs of 16°C (61°F) and nights dropping to 13°C (55°F). Rainfall is on the higher side this month, averaging around 115 mm (4.5 in), so keep a rain jacket handy.
If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Gialiskari. Our weather planner can help you explore destinations with more pleasant weather conditions.
Pick a month to see the average temperature, rainfall and sunshine in Gialiskari - and find the best time to visit.
Find out more about the weather in Greece and which places have the best travel conditions in this month. See all of Greece in December →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
For Gialiskari in December, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Gialiskari climate overview or explore weather in Greece.
Where to go in December - average daytime high across popular destinations.
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