Áyios Síllas Weather in December

December in Áyios Síllas typically sees daytime highs of 16°C (61°F) and nighttime lows of 9°C (48°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Áyios Síllas in December

Analyzing past climate data, one can expect approximately 13 days of rain, averaging 83 mm (3.3 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Áyios Síllas in December

Temperatures in Áyios Síllas in December top out at 16°C (61°F) and drop to 9°C (48°F) overnight. The winter season takes place during December. Conditions are often most pleasant around the middle of the day. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Áyios Síllas in December

The area experiences a moderate amount of sunshine, with approximately 117 hours of sunlight expected. This means a decent mix of sun and overcast.

Wind Speed in Áyios Síllas in December

Average wind conditions reach 2 m/s (4 knots) in December. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

Average water temperature in December

With water at 18°C (64°F), swimming is comfortable for most people. It feels refreshing rather than cold, though it depends a bit on personal preference.

December in Áyios Síllas can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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For a detailed overview over the year and the best time to visit Greece, check out our Áyios Síllas's climate page.

Áyios Síllas Temperature in December

Min Temperature 9°C (48°F)  

Max Temperature 16°C (61°F)  

Water Temperature 18°C (64°F) *  

Chance of Rain 42%  

Precipitation 83 mm (3.3 in)  

Rainy days 13 days  

Humidity 68% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 117 hours *  

Percentage Sunshine *  

* Data from: Heraklion (Kreta), Greece (11 KM, 7 Miles).

What to Wear in Áyios Síllas in December

The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. Expect water temperatures of around 18°C (64°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Áyios Síllas in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Greece, check out our Áyios Síllas's climate page.

More climate data for Áyios Síllas

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Áyios Síllas climate overview or explore weather in Greece.