Ibiza in september: average Weather, Temperature and Climate, Where to go?
Weather in Ibiza in september 2025
Below, check out the weather forecast for september for most popular cities in Ibiza. These predictions are statistics for the month of september from weather reports for over 10 years. The percentage indicates the probability of having the weather mentioned.
Average weather in september in Eivissa (Ibiza)
perfect weather UV index: 7
Weather at 6am
76°F
Clear/Sunny
57% of time
23%
12%
5%
Weather at 12pm
79°F
Clear/Sunny
58% of time
22%
12%
7%
Weather at 6pm
77°F
Clear/Sunny
68% of time
17%
9%
5%
Weather at 3am
77°F
61%
19%
15%
3%
More information about the weather in Eivissa (Ibiza) in september
Where to go in Ibiza in september?
Where to go in Ibiza in september: destination map
perfect weather
good
tolerable
bad
very bad
Where should you go in Ibiza in september when it comes to the weather?
Remember:
The climate in Ibiza in september is perfect across the board.
September is the wettest month of the year. Rainfall events occur more frequently and may occur either early in the morning or in the middle of the day, depending on the period. However, thanks to the comfortable warmth and the beautiful sun that follows the cloud thinnings - the climate throughout September in Ibiza is still pleasant.
Beginning of September in Ibiza
During the first ten days of September, climatic conditions are still mild, as rains are rare and the days are hot. Temperatures vary from 25° C to 28° C. For the summer holidays, the weather in Ibiza throughout September is quite ideal.
Middle of September in Ibiza
Towards the middle of the month, the weather conditions are as superb as during the first ten days of the month, but with the increase in precipitation - rain showers occur from time to time during the day. Fortunately the clear sky in the evening is favorable to nocturnal drives.
End of September in Ibiza
The increase in rainfall is more concrete during the last ten days of September. The weather is certainly magnificent, however one should expect light rains that can be seen in the morning, mid-day or even in the evening.
Climate in Ibiza in september
Climate in Eivissa (Ibiza) in september
In september, maximum temperature is 79°F and minimum temperature is 76°F (for an average temperature of 77°F). The climate is quite pleasant around this city in the month of september. With 2.9in over 4 days, rain may occur for your journey. But this is rather reasonably and you will not be too bothered by it.
With a good weather, the month of september is a recommended month to go in this city in Ibiza.
| September | |||
| Average temperature | 77°F | ||
| Highest temperature | 79°F | ||
| Lowest temperature | 76°F | ||
| Sea temperature | 78°F | ||
| Rainfall | 2.9in | ||
| Number of days with rainfall | 4 day(s) (14%) | ||
| Humidity | 74% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 18% | ||
| Length of day | 12:27 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Formentera in september
In the month of september, maximum temperature is 79°F and minimum temperature is 76°F (for an average temperature of 77°F). The climate good around this city in the month of september. With 2.9in over 4 days, rainfall can happen throughout your vacations. But this is pretty reasonably and it will not be continuous.
With good weather conditions, the month of september is a recommended month to go in that area.
| September | |||
| Average temperature | 77°F | ||
| Highest temperature | 79°F | ||
| Lowest temperature | 76°F | ||
| Sea temperature | 78°F | ||
| Rainfall | 2.9in | ||
| Number of days with rainfall | 4 day(s) (14%) | ||
| Humidity | 74% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 18% | ||
| Length of day | 12:26 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Portinatx in september
In the month of september, the mean temperature in Portinatx is 77°F (maximum temperature is 79°F and minimum temperature is 76°F). The climate is good in that locality in the month of september. With 2.2in over 3 days, rainfall can happen for your journey. But this is rather moderate and it is only of temporary showers.
With good weather conditions, the month of september is a recommended month to go in Portinatx in Ibiza.
| September | |||
| Average temperature | 77°F | ||
| Highest temperature | 79°F | ||
| Lowest temperature | 76°F | ||
| Sea temperature | 78°F | ||
| Rainfall | 2.2in | ||
| Number of days with rainfall | 3 day(s) (11%) | ||
| Humidity | 74% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 19% | ||
| Length of day | 12:27 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Cala de Sant Vicent in september
In the month of september, the mean temperature in Cala de Sant Vicent is 77°F (maximum temperature is 79°F and minimum temperature is 76°F). The climate is quite pleasant there in september. With 2.2in over 3 days, rainfall can happen throughout your trip. But this is pretty moderate and you will not be too bothered by it.
With a good climate, the month of september is an advisable month to go in that area in Ibiza.
| September | |||
| Average temperature | 77°F | ||
| Highest temperature | 79°F | ||
| Lowest temperature | 76°F | ||
| Sea temperature | 78°F | ||
| Rainfall | 2.2in | ||
| Number of days with rainfall | 3 day(s) (11%) | ||
| Humidity | 74% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 19% | ||
| Length of day | 12:27 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Cala Gració in september
In the month of september, the mean temperature in Cala Gració is 77°F (maximum temperature is 79°F and minimum temperature is 76°F). The climate is quite enjoyable in that area in september. With 2.2in over 3 days, you will experience some showers for your vacations. But this is rather moderate and you will not be too bothered by it.
With a good climate, the month of september is a recommended month to go in this locality in Ibiza.
| September | |||
| Average temperature | 77°F | ||
| Highest temperature | 79°F | ||
| Lowest temperature | 76°F | ||
| Sea temperature | 78°F | ||
| Rainfall | 2.2in | ||
| Number of days with rainfall | 3 day(s) (11%) | ||
| Humidity | 74% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 19% | ||
| Length of day | 12:27 | ||
| Our opinion at whereandwhen.net | perfect |
All cities in Ibiza in september
| Eivissa (Ibiza) in september | perfect weather |
| Formentera in september | perfect weather |
| Portinatx in september | perfect weather |
| Cala de Sant Vicent in september | perfect weather |
| Cala Gració in september | perfect weather |
| Cala Llenya in september | perfect weather |
| Cala Llonga in september | perfect weather |
| Es Canar in september | perfect weather |
| Es Cubells in september | perfect weather |
| Es Figueral in september | perfect weather |
| San Miguel de Balansat in september | perfect weather |
| Sant Antoni de Portmany in september | perfect weather |
| Sant Carles de Peralta in september | perfect weather |
| Sant Joan de Labritja in september | perfect weather |
| Sant Jordi de ses Salines in september | perfect weather |
| Sant Josep de sa Talaia in september | perfect weather |
| Santa Gertrudis de Fruitera in september | perfect weather |
| Cala Comte in september | perfect weather |
| Cala de S’Aigua Blanca in september | perfect weather |
| Cala Salada in september | perfect weather |
| Puig de Missa in september | perfect weather |
| Sa Talaiassa in september | perfect weather |
| Sant Llorenç de Balafia in september | perfect weather |
| Santa Eulària des Riu in september | perfect weather |
| Ses Salines in september | perfect weather |
Weather data for Ibiza in september:
Weather data for Ibiza in september is derived from an average of the weather forecast since 2009 in Ibiza. There is a margin of error and these forecasts are to be considered as general information only. The weather in Ibiza can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Ibiza.