Click on a day for an hourly weather forecast
The weather in Sorrento in September is very hot. The average temperatures are between 23°C and 25°C, drinking water regularly is advisable.
You can expect about 3 to 8 days of rain in Sorrento 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 Sorrento in September 2025.
If you’re planning to visit Sorrento in the near future, we highly recommend that you review the 14 day weather forecast for Sorrento before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 13° / 11° | 10 | 21 | 0 | 191 mm | Bad | Sorrento in January |
| February | 13° / 11° | 7 | 21 | 0 | 174 mm | Bad | Sorrento in February |
| March | 15° / 12° | 7 | 24 | 0 | 144 mm | Ok | Sorrento in March |
| April | 17° / 14° | 6 | 24 | 0 | 97 mm | Good | Sorrento in April |
| May | 20° / 17° | 4 | 27 | 0 | 95 mm | Good | Sorrento in May |
| June | 24° / 22° | 4 | 26 | 0 | 66 mm | Perfect | Sorrento in June |
| July | 27° / 25° | 1 | 30 | 0 | 35 mm | Perfect | Sorrento in July |
| August | 28° / 25° | 2 | 29 | 0 | 27 mm | Perfect | Sorrento in August |
| September | 25° / 23° | 6 | 24 | 0 | 160 mm | Perfect | Sorrento in September |
| October | 22° / 19° | 7 | 24 | 0 | 223 mm | Ok | Sorrento in October |
| November | 19° / 16° | 10 | 20 | 0 | 296 mm | Ok | Sorrento in November |
| December | 15° / 13° | 7 | 24 | 0 | 170 mm | Ok | Sorrento in December |