Weather in Zakynthos for December 2026
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.
The climate of Zakynthos in December is notably wet, with an average of 12 rainy days, and a total of 101 mm of precipitation.
Is December a good time to visit Zakynthos? check out the best time to travel to Zakynthos page.
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Zakynthos Weather December
Temperatures trend during December in Zakynthos
December weather in Zakynthos day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Patchy rain possible | 16° /14° | 2.4 mm | 2.4 | |
| 2 Dec. | Light rain | 16° /15° | 5.3 mm | 2.3 | |
| 3 Dec. | Light rain | 16° /14° | 5.4 mm | 2.3 | |
| 4 Dec. | Moderate rain | 16° /15° | 12.6 mm | 2.3 | |
| 5 Dec. | Moderate rain | 15° /13° | 13.3 mm | 2.3 | |
| 6 Dec. | Light rain | 16° /14° | 4.9 mm | 2.3 | |
| 7 Dec. | Light rain | 15° /14° | 9.8 mm | 2.2 | |
| 8 Dec. | Patchy rain possible | 16° /14° | 2 mm | 2.2 | |
| 9 Dec. | Patchy rain possible | 15° /13° | 2.4 mm | 2.2 | |
| 10 Dec. | Patchy rain possible | 15° /13° | 2.3 mm | 2.2 | |
| 11 Dec. | Partly cloudy | 15° /14° | 0.5 mm | 2.2 | |
| 12 Dec. | Patchy rain possible | 15° /14° | 0.1 mm | 2.2 | |
| 13 Dec. | Patchy rain possible | 15° /14° | 0 mm | 2.2 | |
| 14 Dec. | Patchy rain possible | 16° /15° | 0.5 mm | 2.2 | |
| 15 Dec. | Light rain | 16° /14° | 4 mm | 2.2 | |
| 16 Dec. | Light rain | 14° /12° | 2.9 mm | 2.1 | |
| 17 Dec. | Partly cloudy | 14° /12° | 0 mm | 2.1 | |
| 18 Dec. | Sunny | 14° /13° | 0 mm | 2.1 | |
| 19 Dec. | Sunny | 14° /13° | 0 mm | 2.1 | |
| 20 Dec. | Light rain | 15° /13° | 2.6 mm | 2.1 | |
| 21 Dec. | Light rain | 14° /13° | 3.6 mm | 2 | |
| 22 Dec. | Patchy rain possible | 14° /13° | 0.9 mm | 2 | |
| 23 Dec. | Light rain | 15° /13° | 3.2 mm | 2.1 | |
| 24 Dec. | Moderate rain | 14° /12° | 12.7 mm | 2 | |
| 25 Dec. | Patchy rain possible | 14° /12° | 0.7 mm | 2.1 | |
| 26 Dec. | Light rain | 13° /12° | 4.1 mm | 2 | |
| 27 Dec. | Cloudy | 13° /12° | 0 mm | 2.2 | |
| 28 Dec. | Sunny | 13° /11° | 0.2 mm | 2.2 | |
| 29 Dec. | Sunny | 13° /11° | 0 mm | 2.2 | |
| 30 Dec. | Light rain | 13° /12° | 4.3 mm | 2.2 | |
| 31 Dec. | Overcast | 13° /11° | 0.3 mm | 2.2 | |
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Zakynthos weather in December vs November vs January
| November | December | January | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 18°/16° | 15°/13° | 14°/12° |
| Rainfall | 178 mm | 101 mm | 145 mm |
| Wind | 27 km/h | 22.8 km/h | 27.7 km/h |
| Humidity | 69% | 70% | 72% |
| Rainy days | 15 days | 12 days | 14 days |
| Dry days | 15 days | 19 days | 17 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?
How much rainfall should be expected in Zakynthos during December?
What are the typical wind conditions in Zakynthos during December?
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
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.
🧥 Clothing
👟 Footwear
🎒 Accessories
Get accurate weather forecasts for Zakynthos, located at latitude 37.78 and longitude 20.896. Stay updated with localized weather information tailored for Zakynthos.