Click on a day for an hourly weather forecast
The temperatures in Cefalu in September are comfortable with low of 19°C and and high up to 26°C.
You can expect about 3 to 8 days of rain in Cefalu during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Cefalu in September 2025.
If you’re planning to visit Cefalu in the near future, we highly recommend that you review the 14 day weather forecast for Cefalu before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 13° / 7° | 6 | 25 | 0 | 105 mm | Ok | Cefalu in January |
| February | 13° / 7° | 5 | 23 | 0 | 97 mm | Ok | Cefalu in February |
| March | 15° / 8° | 5 | 26 | 0 | 88 mm | Good | Cefalu in March |
| April | 18° / 10° | 3 | 27 | 0 | 51 mm | Good | Cefalu in April |
| May | 21° / 13° | 2 | 29 | 0 | 33 mm | Good | Cefalu in May |
| June | 26° / 17° | 1 | 29 | 0 | 19 mm | Perfect | Cefalu in June |
| July | 29° / 20° | 1 | 30 | 0 | 14 mm | Good | Cefalu in July |
| August | 30° / 21° | 1 | 30 | 0 | 27 mm | Good | Cefalu in August |
| September | 26° / 19° | 5 | 25 | 0 | 97 mm | Perfect | Cefalu in September |
| October | 22° / 16° | 5 | 26 | 0 | 110 mm | Good | Cefalu in October |
| November | 19° / 12° | 4 | 26 | 0 | 71 mm | Good | Cefalu in November |
| December | 14° / 9° | 4 | 27 | 0 | 74 mm | Good | Cefalu in December |