Ibiza
September
Weather in Ibiza for September 2025
Your guide to Ibiza weather in September - trends and predictions
In general, the average temperature in Ibiza at the beginning of September is 26.4 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 24 °C by the end of September.
Ibiza sees moderate rainfall in September, averaging 8 rainy days.
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22
Dry days
8
Rainy days
0
Snow days
25°/23°
Temperatures
24 km/h
Avg max wind
71 %
Avg humidity
Ibiza in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2  26° | 3  27° | 4  27° | 5  26° | 6 27° | 7 26° |
| 8 26° | 9 26° | 10 26° | 11  25° | 12  26° | 13 25° | 14 24° |
| 15 24° | 16 25° | 17 25° | 18 24° | 19 24° | 20 24° | 21 25° |
| 22 24° | 23 24° | 24 24° | 25 25° | 26 24° | 27 25° | 28 23° |
| 29 23° | 30 24° |
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Temperatures trend during September in Ibiza
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 | 26° /24° | 0 mm | 7 | |
| 2 Sept. | Moderate or heavy rain shower | 26° /24° | 16.5 mm | 6 | |
| 3 Sept. | Light rain shower | 27° /24° | 5.1 mm | 6 | |
| 4 Sept. | Cloudy | 27° /24° | 0.8 mm | 6 | |
| 5 Sept. | Partly cloudy | 26° /23° | 0.1 mm | 7 | |
| 6 Sept. | Sunny | 27° /24° | 0.2 mm | 7 | |
| 7 Sept. | Sunny | 26° /24° | 0 mm | 7 | |
| 8 Sept. | Sunny | 26° /23° | 0.4 mm | 7 | |
| 9 Sept. | Sunny | 26° /23° | 0.4 mm | 7 | |
| 10 Sept. | Sunny | 26° /23° | 0.3 mm | 7 | |
| 11 Sept. | Patchy light rain | 25° /23° | 2.8 mm | 7 | |
| 12 Sept. | Thundery outbreaks possible | 26° /24° | 1.2 mm | 6 | |
| 13 Sept. | Partly cloudy | 25° /22° | 0.5 mm | 6 | |
| 14 Sept. | Thundery outbreaks possible | 24° /22° | 0 mm | 6 | |
| 15 Sept. | Moderate or heavy rain shower | 24° /22° | 1.8 mm | 6 | |
| 16 Sept. | Partly cloudy | 25° /22° | 0 mm | 7 | |
| 17 Sept. | Sunny | 25° /23° | 0.5 mm | 6 | |
| 18 Sept. | Light rain shower | 24° /22° | 1.1 mm | 6 | |
| 19 Sept. | Moderate or heavy rain shower | 24° /21° | 6.5 mm | 5 | |
| 20 Sept. | Thundery outbreaks possible | 24° /21° | 1.4 mm | 5 | |
| 21 Sept. | Sunny | 25° /22° | 2.5 mm | 6 | |
| 22 Sept. | Cloudy | 24° /22° | 1 mm | 5 | |
| 23 Sept. | Sunny | 24° /21° | 1.1 mm | 6 | |
| 24 Sept. | Sunny | 24° /22° | 0.3 mm | 6 | |
| 25 Sept. | Sunny | 25° /22° | 0 mm | 7 | |
| 26 Sept. | Sunny | 24° /22° | 0 mm | 6 | |
| 27 Sept. | Sunny | 25° /21° | 0.1 mm | 7 | |
| 28 Sept. | Sunny | 23° /21° | 0 mm | 6 | |
| 29 Sept. | Sunny | 23° /20° | 0 mm | 6 | |
| 30 Sept. | Sunny | 24° /21° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Ibiza 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 Ibiza forecast closer to your planned date for the most up-to-date weather information.
Ibiza in September - FAQ
What are the expected maximum and minimum temperatures in Ibiza during September?
During September, expect a variety of temperatures with highs around 25° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ibiza during September?
Moderate rainfall is anticipated in Ibiza during September, with a total of 70.6 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Ibiza during September?
The average wind speed in Ibiza during September is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Ibiza in September?
As you prepare for your trip to Ibiza 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 Ibiza, 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
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