Weather in Trogir for September 2026
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So far, September 2026 in Trogir is slightly warmer than the historical average by 0.6 °C.
Expect cooler weather in the next days in Trogir with the forecast suggesting a temperature of 25.6 °C, lower than the historical average.
In general, the average temperature in Trogir at the beginning of September is 27.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.6 °C by the end of September.
The climate of Trogir in September is notably wet, with an average of 13 rainy days, and a total of 87.4 mm of precipitation.
Is September a good time to visit Trogir? check out the best time to travel to Trogir page.
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Trogir Weather September
Temperatures trend during September in Trogir
September weather in Trogir day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 27° /21° | 0 mm | 7 | |
| 2 Sept. | Sunny | 28° /21° | 0.1 mm | 7 | |
| 3 Sept. | Sunny | 28° /21° | 0.4 mm | 7 | |
| 4 Sept. | Sunny | 27° /21° | 0.1 mm | 7 | |
| 5 Sept. | Sunny | 27° /21° | 1.9 mm | 7 | |
| 6 Sept. | Sunny | 28° /21° | 3.2 mm | 7 | |
| 7 Sept. | Sunny | 27° /21° | 0 mm | 7 | |
| 8 Sept. | Sunny | 27° /21° | 0.1 mm | 6 | |
| 9 Sept. | Sunny | 26° /20° | 7.2 mm | 6 | |
| 10 Sept. | Sunny | 26° /20° | 2.3 mm | 5 | |
| 11 Sept. | Sunny | 26° /19° | 9.4 mm | 6 | |
| 12 Sept. | Sunny | 25° /19° | 4.2 mm | 6 | |
| 13 Sept. | Sunny | 25° /20° | 0 mm | 5.5 | |
| 14 Sept. |  Overcast | 26° /21° | 0 mm | 5.2 | |
| 15 Sept. | Sunny | 26° /20° | 0 mm | 5.5 | |
| 16 Sept. | Sunny | 25° /22° | 0 mm | 5.8 | |
| 17 Sept. | Sunny | 24° /22° | 0 mm | 6 | |
| 18 Sept. | Overcast | 25° /22° | 0 mm | 5 | |
| 19 Sept. | Overcast | 25° /22° | 0 mm | 6 | |
| 20 Sept. | Sunny | 27° /23° | 0 mm | 7 | |
| 21 Sept. | Sunny | 28° /24° | 0 mm | 7 | |
| 22 Sept. | Sunny | 27° /24° | 0 mm | 7 | |
| 23 Sept. | Sunny | 24° /21° | 0 mm | 6 | |
| 24 Sept. |  Partly cloudy | 25° /23° | 0 mm | 6 | |
| 25 Sept. | Sunny | 26° /22° | 0 mm | 7 | |
| 26 Sept. | Sunny | 25° /22° | 0 mm | 6 | |
| 27 Sept. | Sunny | 24° /18° | 0.1 mm | 6 | |
| 28 Sept. |  Light rain shower | 22° /17° | 3.9 mm | 5 | |
| 29 Sept. | Patchy rain possible | 21° /14° | 0 mm | 5 | |
| 30 Sept. | Sunny | 22° /14° | 0 mm | 6 | |
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Trogir weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Sunny | Sunny |
| Temperatures | 28°/21° | 24°/18° | 20°/15° |
| Rainfall | 70 mm | 87 mm | 77 mm |
| Wind | 17.2 km/h | 18.3 km/h | 20.1 km/h |
| Humidity | 55% | 61% | 66% |
| Rainy days | 12 days | 13 days | 15 days |
| Dry days | 19 days | 17 days | 16 days |
Planning a trip to Trogir? Discover the best time to visit
Trogir in September - FAQ
What are the expected maximum and minimum temperatures in Trogir during September?
How much rainfall should be expected in Trogir during September?
What are the typical wind conditions in Trogir during September?
Trogir water temperatures in September
The average water temperature of the Adriatic Sea near Trogir in September is 24 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Trogir in September?
- The average water temperature in Trogir in September is 24 °C.
- Can you swim in Trogir 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 Trogir
UV exposure in Trogir during September
What to pack to Trogir in September?
Mild · highs around 24 °C, frequent showers
As you prepare for your trip to Trogir 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 Trogir, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
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Where is Trogir?Get accurate weather forecasts for Trogir, located at latitude 43.513 and longitude 16.252. Stay updated with localized weather information tailored for Trogir.