Weather in Thessaly for September 2026
Until now, September 2026 in Thessaly has been nearly identical to the historical average, with a temperature of 26.1 °C (showing only a slight deviation of 0 °C).
Expect cooler weather in the next days in Thessaly with the forecast suggesting a temperature of 24.6 °C, lower than the historical average.
In general, the average temperature in Thessaly at the beginning of September is 26.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23 °C by the end of September.
The climate of Thessaly 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 Thessaly? check out the best time to travel to Thessaly page.
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Thessaly Weather September
What’s the Weather Like in Thessaly This September?
Temperatures trend during September in Thessaly
September weather in Thessaly 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 | 26° /25° | 0 mm | 6.5 | |
| 12 Sept. | Sunny | 26° /25° | 0 mm | 6.6 | |
| 13 Sept. | Sunny | 25° /24° | 0.3 mm | 6.3 | |
| 14 Sept. | Sunny | 23° /21° | 2.9 mm | 6.2 | |
| 15 Sept. | Sunny | 24° /22° | 1.3 mm | 6 | |
| 16 Sept. | Sunny | 24° /22° | 3.9 mm | 6 | |
| 17 Sept. | Sunny | 24° /23° | 0.8 mm | 6 | |
| 18 Sept. | Sunny | 24° /23° | 0 mm | 6 | |
| 19 Sept. | Sunny | 24° /23° | 0 mm | 6 | |
| 20 Sept. | Sunny | 25° /24° | 0 mm | 7 | |
| 21 Sept. | Sunny | 25° /23° | 0 mm | 6 | |
| 22 Sept. | Sunny | 25° /23° | 0 mm | 6 | |
| 23 Sept. | Sunny | 25° /23° | 0 mm | 6 | |
| 24 Sept. |  Overcast | 24° /23° | 1.7 mm | 6 | |
| 25 Sept. | Patchy rain possible | 24° /22° | 0.1 mm | 5 | |
| 26 Sept. | Light rain shower | 23° /21° | 0.9 mm | 5 | |
| 27 Sept. | Light rain shower | 23° /21° | 5.8 mm | 5 | |
| 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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Thessaly 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 Thessaly? Discover the best time to visit
Thessaly in September - FAQ
What are the expected maximum and minimum temperatures in Thessaly during September?
How much rainfall should be expected in Thessaly during September?
What are the typical wind conditions in Thessaly during September?
Thessaly water temperatures in September
The average water temperature of the Mediterranean Sea near Thessaly in September is 24.6 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Thessaly in September?
- The average water temperature in Thessaly in September is 24.6 °C.
- Can you swim in Thessaly 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 Thessaly
UV exposure in Thessaly during September
What to pack to Thessaly in September?
Mild · highs around 24 °C, frequent showers
As you prepare for your trip to Thessaly 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 Thessaly, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
Quick links
Where is Thessaly?Get accurate weather forecasts for Thessaly, located at latitude 39.162 and longitude 23.491. Stay updated with localized weather information tailored for Thessaly.