Click on a day for an hourly weather forecast
The temperatures in Passignano Sul Trasimeno in September are comfortable with low of 13°C and and high up to 24°C.
You can expect rain for roughly half of the month of September in Passignano Sul Trasimeno. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Passignano Sul Trasimeno in September 2025.
If you’re planning to visit Passignano Sul Trasimeno in the near future, we highly recommend that you review the 14 day weather forecast for Passignano Sul Trasimeno before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 8° / 1° | 7 | 23 | 2 | 77 mm | Awful | Passignano Sul Trasimeno in January |
| February | 9° / 2° | 7 | 19 | 2 | 86 mm | Awful | Passignano Sul Trasimeno in February |
| March | 12° / 3° | 7 | 23 | 1 | 78 mm | Bad | Passignano Sul Trasimeno in March |
| April | 16° / 6° | 8 | 22 | 0 | 72 mm | Ok | Passignano Sul Trasimeno in April |
| May | 20° / 10° | 10 | 21 | 0 | 82 mm | Ok | Passignano Sul Trasimeno in May |
| June | 26° / 14° | 8 | 22 | 0 | 69 mm | Good | Passignano Sul Trasimeno in June |
| July | 30° / 17° | 5 | 26 | 0 | 50 mm | Good | Passignano Sul Trasimeno in July |
| August | 30° / 17° | 6 | 25 | 0 | 54 mm | Good | Passignano Sul Trasimeno in August |
| September | 24° / 13° | 8 | 23 | 0 | 95 mm | Good | Passignano Sul Trasimeno in September |
| October | 19° / 10° | 7 | 24 | 0 | 94 mm | Ok | Passignano Sul Trasimeno in October |
| November | 13° / 6° | 8 | 22 | 0 | 128 mm | Bad | Passignano Sul Trasimeno in November |
| December | 9° / 2° | 8 | 22 | 1 | 95 mm | Bad | Passignano Sul Trasimeno in December |