Weather in Zakynthos for September 2027
In general, the average temperature in Zakynthos at the beginning of September is 27 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.6 °C by the end of September.
Zakynthos experiences moderate rainfall in September, with an average of 6 rainy days and a total precipitation of 42.8 mm.
Is September a good time to visit Zakynthos? check out the best time to travel to Zakynthos page.
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Zakynthos Weather September
Temperatures trend during September in Zakynthos
September weather in Zakynthos day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 27° /24° | 0 mm | 7 | |
| 2 Sept. | Sunny | 27° /25° | 0 mm | 8 | |
| 3 Sept. | Sunny | 28° /25° | 0 mm | 7 | |
| 4 Sept. |  Patchy rain possible | 27° /24° | 1.8 mm | 7 | |
| 5 Sept. | Patchy rain possible | 27° /23° | 1.8 mm | 7 | |
| 6 Sept. | Patchy rain possible | 27° /23° | 1.9 mm | 7 | |
| 7 Sept. | Light rain shower | 27° /25° | 0.6 mm | 7 | |
| 8 Sept. | Sunny | 27° /24° | 0 mm | 7 | |
| 9 Sept. | Sunny | 27° /24° | 0.8 mm | 7 | |
| 10 Sept. |  Light rain | 27° /23° | 4.3 mm | 7 | |
| 11 Sept. | Sunny | 27° /24° | 0.9 mm | 7 | |
| 12 Sept. | Sunny | 27° /24° | 0.6 mm | 7 | |
| 13 Sept. | Sunny | 27° /24° | 0.6 mm | 7 | |
| 14 Sept. |  Partly cloudy | 25° /23° | 0.2 mm | 6 | |
| 15 Sept. | Light rain | 24° /21° | 7.8 mm | 5 | |
| 16 Sept. | Sunny | 25° /22° | 0.1 mm | 6 | |
| 17 Sept. | Patchy rain possible | 25° /22° | 1 mm | 7 | |
| 18 Sept. | Light rain | 26° /22° | 3 mm | 6 | |
| 19 Sept. | Sunny | 25° /22° | 0 mm | 6 | |
| 20 Sept. | Sunny | 26° /22° | 0.5 mm | 5 | |
| 21 Sept. | Partly cloudy | 26° /23° | 0.5 mm | 6 | |
| 22 Sept. | Sunny | 25° /23° | 0.9 mm | 6 | |
| 23 Sept. | Sunny | 24° /22° | 0.2 mm | 6 | |
| 24 Sept. |  Overcast | 24° /22° | 0 mm | 6 | |
| 25 Sept. | Patchy rain possible | 24° /21° | 0.8 mm | 5 | |
| 26 Sept. |  Patchy light rain with thunder | 24° /20° | 6.9 mm | 5 | |
| 27 Sept. | Patchy light rain with thunder | 24° /21° | 4.1 mm | 6 | |
| 28 Sept. | Patchy rain possible | 24° /21° | 1.8 mm | 6 | |
| 29 Sept. | Patchy rain possible | 24° /21° | 0.7 mm | 6 | |
| 30 Sept. | Sunny | 23° /21° | 0.7 mm | 6 | |
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Zakynthos weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Sunny | Patchy rain possible |
| Temperatures | 29°/25° | 26°/22° | 22°/19° |
| Rainfall | 3 mm | 43 mm | 58 mm |
| Wind | 19.7 km/h | 19.6 km/h | 19.9 km/h |
| Humidity | 68% | 67% | 67% |
| Rainy days | 1 days | 6 days | 7 days |
| Dry days | 30 days | 24 days | 24 days |
Planning a trip to Zakynthos? Discover the best time to visit
Zakynthos in September - FAQ
What are the expected maximum and minimum temperatures in Zakynthos during September?
How much rainfall should be expected in Zakynthos during September?
What are the typical wind conditions in Zakynthos during September?
Zakynthos water temperatures in September
The average water temperature of the Ionian Sea near Zakynthos in September is 25.7 °C. At the beginning of September temperatures are around 26 °C; by the end of the month they get a bit cooler and reach 25.4 °C.
- What is the water temperature in Zakynthos in September?
- The average water temperature in Zakynthos in September is 25.7 °C.
- Can you swim in Zakynthos in September?
- Ideal conditions for families and casual swimmers. You can stay in for long swims or reef explorations with no thermal protection required.
September rainfall patterns in Zakynthos
UV exposure in Zakynthos during September
What to pack to Zakynthos in September?
Warm & sunny · highs around 26 °C, occasional showers
As you prepare for your trip to Zakynthos in September, 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 September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
🎒 Accessories
🧴 Personal Items
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.