Split-Dalmatia (Split)
September
Weather in Split-Dalmatia for September 2025
Your guide to Split-Dalmatia weather in September - trends and predictions
In general, the average temperature in Split-Dalmatia at the beginning of September is 26.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22.9 °C by the end of September.
Split-Dalmatia in September brings notable rainfall, with an average of 20 rainy days and a total precipitation of 83.1 mm.
Is September a good time to visit Split-Dalmatia? check out the best time to travel to Split-Dalmatia page.
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Temperatures
Rain 🌧️
More
10
Dry days
20
Rainy days
0
Snow days
24°/18°
Temperatures
18 km/h
Avg max wind
60 %
Avg humidity
Split-Dalmatia in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2 27° | 3 26° | 4  26° | 5 27° | 6 28° | 7 26° |
| 8 27° | 9 26° | 10 26° | 11 26° | 12 25° | 13 25° | 14 24° |
| 15 24° | 16  24° | 17  25° | 18  24° | 19 23° | 20 24° | 21 23° |
| 22 23° | 23 22° | 24 22° | 25 22° | 26 24° | 27 24° | 28 24° |
| 29 22° | 30 22° |
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Temperatures trend during September in Split-Dalmatia
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Sunny | 27° /20° | 0.9 mm | 7 | |
| 2 Sept. | Sunny | 27° /19° | 0 mm | 7 | |
| 3 Sept. | Sunny | 26° /19° | 0.1 mm | 6 | |
| 4 Sept. | Partly cloudy | 26° /19° | 1 mm | 7 | |
| 5 Sept. | Sunny | 27° /19° | 1.9 mm | 7 | |
| 6 Sept. | Sunny | 28° /19° | 3.2 mm | 7 | |
| 7 Sept. | Sunny | 26° /19° | 0 mm | 7 | |
| 8 Sept. | Sunny | 27° /20° | 0.1 mm | 7 | |
| 9 Sept. | Partly cloudy | 26° /19° | 7 mm | 6 | |
| 10 Sept. | Sunny | 26° /18° | 0.3 mm | 7 | |
| 11 Sept. | Sunny | 26° /18° | 0 mm | 7 | |
| 12 Sept. | Sunny | 25° /18° | 3.1 mm | 7 | |
| 13 Sept. | Sunny | 25° /17° | 4.8 mm | 7 | |
| 14 Sept. | Sunny | 24° /17° | 0.2 mm | 7 | |
| 15 Sept. | Partly cloudy | 24° /18° | 1.6 mm | 6 | |
| 16 Sept. | Patchy rain possible | 24° /18° | 4.3 mm | 6 | |
| 17 Sept. | Heavy rain at times | 25° /17° | 7.7 mm | 6 | |
| 18 Sept. | Cloudy | 24° /17° | 2.7 mm | 6 | |
| 19 Sept. | Patchy rain possible | 23° /17° | 6.4 mm | 5 | |
| 20 Sept. | Partly cloudy | 24° /17° | 1.7 mm | 6 | |
| 21 Sept. | Sunny | 23° /16° | 1.7 mm | 6 | |
| 22 Sept. | Sunny | 23° /16° | 0.1 mm | 6 | |
| 23 Sept. | Sunny | 22° /14° | 14.8 mm | 6 | |
| 24 Sept. | Sunny | 22° /15° | 2.2 mm | 6 | |
| 25 Sept. | Sunny | 22° /15° | 6.7 mm | 5 | |
| 26 Sept. | Sunny | 24° /17° | 0.8 mm | 6 | |
| 27 Sept. | Sunny | 24° /18° | 1.4 mm | 6 | |
| 28 Sept. | Sunny | 24° /17° | 1.6 mm | 6 | |
| 29 Sept. | Sunny | 22° /16° | 3.4 mm | 5 | |
| 30 Sept. | Cloudy | 22° /16° | 3.7 mm | 6 | |
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Important Notice
Our weather forecast for Split-Dalmatia in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Split-Dalmatia forecast closer to your planned date for the most up-to-date weather information.
Split-Dalmatia in September - FAQ
What are the expected maximum and minimum temperatures in Split-Dalmatia during September?
During September, expect a variety of temperatures with highs around 24° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Split-Dalmatia during September?
Moderate rainfall is anticipated in Split-Dalmatia during September, with a total of 83.1 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Split-Dalmatia during September?
The average wind speed in Split-Dalmatia during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Split-Dalmatia in September?
As you prepare for your trip to Split-Dalmatia 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 Split-Dalmatia, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
September rainfall patterns in Split-Dalmatia
Explore the daily rainfall trends and prepare for Split-Dalmatias September weather 💧
UV exposure in Split-Dalmatia during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Split-Dalmatia?Get accurate weather forecasts for Split-Dalmatia, located at latitude 43.509 and longitude 16.439. Stay updated with localized weather information tailored for Split-Dalmatia.
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