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Weather in Zakynthos for December 2026

Your guide to Zakynthos weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Zakynthos at the beginning of December is 15.7 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 13.1 °C by the end of December.

  • Rain 🌧️

  • The climate of Zakynthos in December is notably wet, with an average of 12 rainy days, and a total of 101 mm of precipitation.

  • More

  • Is December a good time to visit Zakynthos? check out the best time to travel to Zakynthos page.

  • ✨ Is December a good time to visit Zakynthos? – Ask the AI Weatherman

Average dry days
19
Dry days
Average rainy days
12
Rainy days
Average snowy days
0
Snow days
Average temperatures
15°/13°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Zakynthos Weather December

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Temperatures trend during December in Zakynthos

See the weather trend as well as the moving average line

December weather in Zakynthos day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Dec. Patchy rain possible
Patchy rain possible
16° /14° 2.4 mm 2.4
2 Dec. Light rain
Light rain
16° /15° 5.3 mm 2.3
3 Dec. Light rain
Light rain
16° /14° 5.4 mm 2.3
4 Dec. Moderate rain
Moderate rain
16° /15° 12.6 mm 2.3
5 Dec. Moderate rain
Moderate rain
15° /13° 13.3 mm 2.3
6 Dec. Light rain
Light rain
16° /14° 4.9 mm 2.3
7 Dec. Light rain
Light rain
15° /14° 9.8 mm 2.2
8 Dec. Patchy rain possible
Patchy rain possible
16° /14° 2 mm 2.2
9 Dec. Patchy rain possible
Patchy rain possible
15° /13° 2.4 mm 2.2
10 Dec. Patchy rain possible
Patchy rain possible
15° /13° 2.3 mm 2.2
11 Dec. Partly cloudy
Partly cloudy
15° /14° 0.5 mm 2.2
12 Dec. Patchy rain possible
Patchy rain possible
15° /14° 0.1 mm 2.2
13 Dec. Patchy rain possible
Patchy rain possible
15° /14° 0 mm 2.2
14 Dec. Patchy rain possible
Patchy rain possible
16° /15° 0.5 mm 2.2
15 Dec. Light rain
Light rain
16° /14° 4 mm 2.2
16 Dec. Light rain
Light rain
14° /12° 2.9 mm 2.1
17 Dec. Partly cloudy
Partly cloudy
14° /12° 0 mm 2.1
18 Dec. Sunny
Sunny
14° /13° 0 mm 2.1
19 Dec. Sunny
Sunny
14° /13° 0 mm 2.1
20 Dec. Light rain
Light rain
15° /13° 2.6 mm 2.1
21 Dec. Light rain
Light rain
14° /13° 3.6 mm 2
22 Dec. Patchy rain possible
Patchy rain possible
14° /13° 0.9 mm 2
23 Dec. Light rain
Light rain
15° /13° 3.2 mm 2.1
24 Dec. Moderate rain
Moderate rain
14° /12° 12.7 mm 2
25 Dec. Patchy rain possible
Patchy rain possible
14° /12° 0.7 mm 2.1
26 Dec. Light rain
Light rain
13° /12° 4.1 mm 2
27 Dec. Cloudy
Cloudy
13° /12° 0 mm 2.2
28 Dec. Sunny
Sunny
13° /11° 0.2 mm 2.2
29 Dec. Sunny
Sunny
13° /11° 0 mm 2.2
30 Dec. Light rain
Light rain
13° /12° 4.3 mm 2.2
31 Dec. Overcast
Overcast
13° /11° 0.3 mm 2.2
Next
Important Notice
Our weather forecast for Zakynthos in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Zakynthos forecast closer to your planned date for the most up-to-date weather information.

Zakynthos weather in December vs November vs January

Compare December weather in Zakynthos with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
NovemberDecemberJanuary
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures18°/16°15°/13°14°/12°
Rainfall178 mm101 mm145 mm
Wind27 km/h22.8 km/h27.7 km/h
Humidity69%70%72%
Rainy days15 days12 days14 days
Dry days15 days19 days17 days

Planning a trip to Zakynthos? Discover the best time to visit

Zakynthos in December - FAQ

What are the expected maximum and minimum temperatures in Zakynthos during December?

During December, expect a variety of temperatures with highs around 15° and lows near 13°, suitable for diverse activities and preferences.

How much rainfall should be expected in Zakynthos during December?

Significant rainfall exceeding 101 mm is expected in Zakynthos during December, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Zakynthos during December?

The average wind speed in Zakynthos during December is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

Zakynthos water temperatures in December

The average water temperature of the Ionian Sea near Zakynthos in December is 16.8 °C. At the beginning of December temperatures are around 18.8 °C; by the end of the month they become significantly cooler and reach 14.9 °C.

What is the water temperature in Zakynthos in December?
The average water temperature in Zakynthos in December is 16.8 °C.
Can you swim in Zakynthos in December?
Brisk: quick dips and active swimming are fine, but pack a 2–3 mm spring suit if you plan longer sessions or early-morning outings.

December rainfall patterns in Zakynthos

Explore the daily rainfall trends and prepare for Zakynthoss December weather 💧
Typically, Zakynthos has 12 rainy days in December with a total of 101 mm of rainfall.

What to pack to Zakynthos in December?

🌦️ Mild · highs around 15 °C, frequent showers

As you prepare for your trip to Zakynthos in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Zakynthos, during December, is comfortable and enjoyable, regardless of the weather conditions.

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🎒 Accessories

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Location coordinates Where is Zakynthos?

Get accurate weather forecasts for Zakynthos, located at latitude 37.78 and longitude 20.896. Stay updated with localized weather information tailored for Zakynthos.

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