Weather in Skiáthos for September 2026
Until now, September 2026 in Skiáthos has been nearly identical to the historical average, with a temperature of 25.8 °C (showing only a slight deviation of 0.1 °C).
Expect cooler weather in the next days in Skiáthos with the forecast suggesting a temperature of 23.6 °C, lower than the historical average.
In general, the average temperature in Skiáthos at the beginning of September is 26.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.6 °C by the end of September.
The climate of Skiáthos in September is notably wet, with an average of 13 rainy days, and a total of 190.7 mm of precipitation.
Is September a good time to visit Skiáthos? check out the best time to travel to Skiáthos page.
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Skiáthos Weather September
Temperatures trend during September in Skiáthos
September weather in Skiáthos day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 26° /24° | 2.1 mm | 7 | |
| 2 Sept. | Sunny | 27° /25° | 0 mm | 7 | |
| 3 Sept. |  Partly cloudy | 27° /25° | 0 mm | 7 | |
| 4 Sept. |  Light rain shower | 27° /23° | 2.7 mm | 7 | |
| 5 Sept. | Sunny | 26° /24° | 39.5 mm | 7 | |
| 6 Sept. | Sunny | 26° /24° | 23.5 mm | 7 | |
| 7 Sept. | Sunny | 26° /23° | 51.7 mm | 7 | |
| 8 Sept. | Sunny | 25° /23° | 0.9 mm | 7 | |
| 9 Sept. | Sunny | 25° /23° | 0 mm | 7 | |
| 10 Sept. | Sunny | 25° /23° | 2.5 mm | 7 | |
| 11 Sept. | Sunny | 24° /23° | 1 mm | 6 | |
| 12 Sept. | Partly cloudy | 25° /23° | 0.3 mm | 7 | |
| 13 Sept. | Sunny | 25° /23° | 0.6 mm | 6 | |
| 14 Sept. | Patchy rain possible | 24° /22° | 1.8 mm | 6.1 | |
| 15 Sept. |  Overcast | 24° /23° | 1 mm | 6 | |
| 16 Sept. | Sunny | 24° /23° | 0.3 mm | 3.3 | |
| 17 Sept. | Sunny | 24° /23° | 0 mm | 6.4 | |
| 18 Sept. | Sunny | 25° /24° | 0 mm | 6 | |
| 19 Sept. | Overcast | 25° /24° | 0 mm | 6 | |
| 20 Sept. | Patchy rain possible | 25° /23° | 0.3 mm | 6 | |
| 21 Sept. | Patchy rain possible | 25° /23° | 3.7 mm | 6 | |
| 22 Sept. | Sunny | 25° /24° | 0.1 mm | 6 | |
| 23 Sept. | Overcast | 25° /24° | 0 mm | 5 | |
| 24 Sept. | Sunny | 25° /24° | 0 mm | 6 | |
| 25 Sept. | Sunny | 25° /16° | 19.8 mm | 5 | |
| 26 Sept. | Light rain shower | 16° /15° | 53.9 mm | 4 | |
| 27 Sept. | Light rain shower | 18° /15° | 22 mm | 4 | |
| 28 Sept. | Light rain shower | 23° /20° | 5.9 mm | 5 | |
| 29 Sept. |  Cloudy | 23° /20° | 0.5 mm | 5 | |
| 30 Sept. |  Patchy light rain | 21° /20° | 0.8 mm | 5 | |
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Skiáthos weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Sunny | Sunny |
| Temperatures | 27°/25° | 24°/23° | 20°/19° |
| Rainfall | 12 mm | 191 mm | 28 mm |
| Wind | 24.3 km/h | 24.3 km/h | 23.2 km/h |
| Humidity | 64% | 64% | 65% |
| Rainy days | 4 days | 13 days | 8 days |
| Dry days | 27 days | 17 days | 23 days |
Planning a trip to Skiáthos? Discover the best time to visit
Skiáthos in September - FAQ
What are the expected maximum and minimum temperatures in Skiáthos during September?
How much rainfall should be expected in Skiáthos during September?
What are the typical wind conditions in Skiáthos during September?
Skiáthos water temperatures in September
The average water temperature of the Mediterranean Sea near Skiáthos in September is 24.8 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Skiáthos in September?
- The average water temperature in Skiáthos in September is 24.8 °C.
- Can you swim in Skiáthos 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 Skiáthos
UV exposure in Skiáthos during September
What to pack to Skiáthos in September?
Mild · highs around 24 °C, frequent showers
As you prepare for your trip to Skiáthos 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 Skiáthos, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
Quick links
Where is Skiáthos?Get accurate weather forecasts for Skiáthos, located at latitude 39.162 and longitude 23.491. Stay updated with localized weather information tailored for Skiáthos.